https://vtluug.org/w/api.php?action=feedcontributions&feedformat=atom&user=Pew 2026-06-03T12:52:49Z User contributions MediaWiki 1.31.1 https://vtluug.org/w/index.php?title=Naming_schemes&diff=7769 2022-02-02T04:36:23Z

<p>Pew: </p> <hr /> <div>'''Naming schemes''' are used when dealing with a number of objects which need memorable names, e.g. servers. Choosing names that are all related helps ensure the names are not difficult to remember. The process of picking a naming scheme can be a slow and difficult process often delaying work, so below is a list of naming schemes to help make that process easier. Most of these were collected from [[Pound vtluug|#vtluug]] but others may have been added later.<br /> <br /> # People at work<br /> # Pokemon<br /> # LOTR<br /> # Norse gods<br /> # Latin words<br /> # Phonetic alphabet<br /> # Circuit components<br /> # Types of shoes<br /> # Radio scientists<br /> # Dumb hashtags (yolo, swag, nsfw)<br /> # Failed memes<br /> # VT football players<br /> # Small disease carrying rodents<br /> # Flavours of milk<br /> # Nicholas cage filmography<br /> # Things that look bad without spaces (pen island)<br /> # Racial slurs<br /> # Cheeses<br /> # Post it note knock off brand names<br /> # Jellies<br /> # Knock off cereals<br /> # Types of pasta<br /> # Body parts<br /> # Knock off brands of shoes<br /> # Knock off brands of gaming systems<br /> # Letters<br /> # Local radio stations<br /> # Mexican radio stations<br /> # Non-corresponding [[Linux]] distros<br /> # Shitty Christmas presents<br /> # [[User:Wallmani|wallmani]]'s alternate handles <br /> # Lesser known holidays<br /> # Pagan holidays<br /> # NSFW subreddits<br /> # Mental diseases<br /> # Popes<br /> # Soviet leaders<br /> # Religions<br /> # Pony names<br /> # Profanity in foreign languages<br /> # x86 mnemonic opcodes<br /> # &quot;whore&quot; in different languages<br /> # Alternate names for brothel<br /> # Innocuous words that are also stripper names (destiny, candy, unique)<br /> # Words that are euphemisms for child pornography<br /> # Slang for erections<br /> # Condom brands<br /> # Sexual innuendos<br /> # Owners of the rings of power<br /> # Penn state rape puns<br /> # Popular song titles<br /> # Different *sexuals (homosexual, heterosexual, metrosexual)<br /> # Different fetishes<br /> # Types of naming schemes (colours, norsegods)<br /> # Song lyrics<br /> # Bike manufacturers<br /> # Names of weird subcultures<br /> # Different types of video files<br /> # Text editors<br /> # Sith lords<br /> # Fandoms<br /> # Common vim key sequences<br /> # Dragon shouts<br /> # Marijuana strains<br /> # Drugs<br /> # Nucleotide bases<br /> # Take the IP address in quad dot notation and convert every number to the corresponding letter of the alphabet, and replace . with -<br /> # Every machine = 'lo' * last number in IP address<br /> # Chopstick manufacturers<br /> # Bender's catchphrases<br /> # Starship captains<br /> # Last octet of the IP address<br /> # Goa'ulds<br /> # Classes at VT<br /> # Linux kernel maintainers<br /> # Cthulu mythos<br /> # YouTube ids of Rickroll videos<br /> # The nth unique word from a Claude Shannon paper<br /> # Ant pheromones<br /> # Hashes of the 100 most used passwords<br /> # Last names of graduates from a VT department for a certain year<br /> # Names of people listed as graduates from VT on Wikipedia<br /> # Famous comedians<br /> # Different words to describe a bit that is 1 (up, high, on)<br /> # Pixar movies<br /> # Members of VTLUUG<br /> # Buzzwords<br /> # Dr. Who companions<br /> # Cryptography ciphers<br /> # Vulcans<br /> # Comic book fighting sounds<br /> # VT presidents<br /> # VT hall names<br /> # Dubstep sounds<br /> # Names of teen magazines<br /> # Names of tabloids<br /> # Publicly unrouteable IP addresses<br /> # Windows codenames<br /> # Variations on cool story bro<br /> # Windows security vulnerabilities<br /> # Virus names<br /> # US government-sponsored viruses<br /> # Ways to say dying<br /> # Euphemisms for genitalia<br /> # Ways to say pwnd<br /> # Roman battles<br /> # Massacres throughout history<br /> # Nuclear weapons testing codenames<br /> # Failed Russian space missions<br /> # Names of engineering disasters<br /> # Names of people allegedly abducted by aliens<br /> # Castles in Europe<br /> # Names of failing infrastructure in the US<br /> # Assassinated political leaders<br /> # Mob bosses<br /> # James bond love affairs<br /> # Common measurements of alcohol<br /> # Pigs<br /> # Elevator manufacturers (Otis, Dover, ThyssenKrupp, Montgomery, Kone, Southern, Schindler, Westinghouse, Mitsubishi, etc)<br /> # Shark species<br /> # Dinosaur species<br /> # Dictators<br /> # North Korean leaders, military technology, etc<br /> # Evil computers/networks (e.g. WOPR, GlaDOS, Skynet)<br /> # Soviet spacecraft<br /> # Elements<br /> # Planets<br /> # Types of alcohol<br /> # Famous chefs<br /> # Futurama characters<br /> # [[User:andreim|aam]] puns (e.g. aamazing, aamberalert)<br /> # Eastern block secret police agencies (e.g. KGB, Stasi, Securitate, etc.)<br /> # [http://ageofshitlords.com/list-of-all-tumblr-genders-so-far/ Genders invented by tumblr]<br /> # Failed US presidential candidates<br /> # Herbs / spices<br /> # Fruits<br /> # US political scandals (watergate, teapotdome, benghazi, trump, ...)<br /> # Farm machinery (tractor, combine, baler, plow, ...)<br /> # Cults (telnoratti has some examples)<br /> # Ousted Trump administration members (bannon, spicer, comey, omarosa, flynn, priebus, price, scaramucci, ...)<br /> # People indicted by Robert Mueller<br /> # Icelandic volcanoes<br /> # Root vegetables<br /> # Obsolete electronics (vcr, teletype, telegraph, answering machine, fax, rotary dial, terminal, dotmatrix, floppy)<br /> # Characters from hacker movies<br /> # Gemstones<br /> # The nonsensical multi-word street names from drab suburban developments in your home town (lindenshade, rustlingoak, sunsetknoll, songsparrow, etc)<br /> # Feeder creeks of the New River (toms, stroubles, slatebranch, peak)<br /> # VTLUUG member callsigns<br /> # COVID variants<br /> <br /> [[Category:Infrastructure]]<br /> [[Category:Needs restoration]]</div>

Pew https://vtluug.org/w/index.php?title=Proxies_and_VPN&diff=7753 2021-07-08T04:02:10Z

<p>Pew: </p> <hr /> <div><br /> =Proxies=<br /> == Web Proxy ==<br /> If you're just looking to access library resources like subscription journals, you can make use of the library's [http://www.lib.vt.edu/help/extended/extproxy.html web-based proxy].<br /> <br /> == SSH Tunnel ==<br /> If you're looking for a quick and dirty way to obtain a VT IP, you can run a [[Secure Shell#Tunneling|secure shell socks proxy]] using a [[CVL]] (ECE) or [[rlogin]] (CS) shell account.<br /> <br /> = VPN =<br /> Connecting to the Internet through Virginia Tech's [http://en.wikipedia.org/wiki/Virtual_private_network Virtual Private Network] (VPN) is the only officially advertised and supported method of accessing certain resources such as [http://network.software.vt.edu/ VT Network Software] from off-campus. Alternatively, you can use '''SSH tunnels''' or proxies to obtain a Virginia Tech IP address.<br /> <br /> <br /> Updated as of Summer 2021 (for Debian):<br /> # Install the &quot;openconnect&quot; package<br /> # Run &quot;sudo openconnect --protocol=pulse 'https://vpn.nis.vt.edu/vttraffic'&quot;<br /> #* If it complains that about 'pulse', then try: &quot;sudo openconnect --protocol=nc 'https://vpn.nis.vt.edu/vttraffic'&quot;<br /> # At the login prompt, enter your VT PID.<br /> # At the password prompt, enter you NETWORK PASSWORD. (This is not the same as your VT login password, but a generated with 16 characters like &quot;ghrt-oiuy-dgfj-lkjl&quot;) To generate one or get a new one you'll have to go to your VT accounts page (found at https://vt4help.service-now.com/sp?id=kb_article&amp;sys_id=5e76ba690f266500d3254b9ce1050eff#networkchange).<br /> # When prompted for password#2, enter the method of 2-factor authentication you want to use<br /> # Minimize the terminal you used for openconnect or enter ^ctrl-Z' to put the job in the background. If you now enter 'ifconfig' or 'ip add', you will see a new ip address assigned to you. <br /> <br /> ==IPsec==<br /> See [[IPsec]]<br /> <br /> [[Category:Howtos]]<br /> [[Category:Software]]<br /> [[Category:VTLUUG:Projects]]<br /> [[Category:Needs restoration]]</div>

Pew https://vtluug.org/w/index.php?title=Proxies_and_VPN&diff=7752 2021-07-08T04:01:59Z

<p>Pew: </p> <hr /> <div><br /> =Proxies=<br /> == Web Proxy ==<br /> If you're just looking to access library resources like subscription journals, you can make use of the library's [http://www.lib.vt.edu/help/extended/extproxy.html web-based proxy].<br /> <br /> == SSH Tunnel ==<br /> If you're looking for a quick and dirty way to obtain a VT IP, you can run a [[Secure Shell#Tunneling|secure shell socks proxy]] using a [[CVL]] (ECE) or [[rlogin]] (CS) shell account.<br /> <br /> = VPN =<br /> Connecting to the Internet through Virginia Tech's [http://en.wikipedia.org/wiki/Virtual_private_network Virtual Private Network] (VPN) is the only officially advertised and supported method of accessing certain resources such as [http://network.software.vt.edu/ VT Network Software] from off-campus. Alternatively, you can use '''SSH tunnels''' or [[proxies]] to obtain a Virginia Tech IP address.<br /> <br /> <br /> Updated as of Summer 2021 (for Debian):<br /> # Install the &quot;openconnect&quot; package<br /> # Run &quot;sudo openconnect --protocol=pulse 'https://vpn.nis.vt.edu/vttraffic'&quot;<br /> #* If it complains that about 'pulse', then try: &quot;sudo openconnect --protocol=nc 'https://vpn.nis.vt.edu/vttraffic'&quot;<br /> # At the login prompt, enter your VT PID.<br /> # At the password prompt, enter you NETWORK PASSWORD. (This is not the same as your VT login password, but a generated with 16 characters like &quot;ghrt-oiuy-dgfj-lkjl&quot;) To generate one or get a new one you'll have to go to your VT accounts page (found at https://vt4help.service-now.com/sp?id=kb_article&amp;sys_id=5e76ba690f266500d3254b9ce1050eff#networkchange).<br /> # When prompted for password#2, enter the method of 2-factor authentication you want to use<br /> # Minimize the terminal you used for openconnect or enter ^ctrl-Z' to put the job in the background. If you now enter 'ifconfig' or 'ip add', you will see a new ip address assigned to you. <br /> <br /> ==IPsec==<br /> See [[IPsec]]<br /> <br /> [[Category:Howtos]]<br /> [[Category:Software]]<br /> [[Category:VTLUUG:Projects]]<br /> [[Category:Needs restoration]]</div>

Pew https://vtluug.org/w/index.php?title=Proxies_and_VPN&diff=7751 2021-07-08T04:00:56Z

<p>Pew: /* VPN */</p> <hr /> <div><br /> =Proxies=<br /> == Web Proxy ==<br /> If you're just looking to access library resources like subscription journals, you can make use of the library's [http://www.lib.vt.edu/help/extended/extproxy.html web-based proxy].<br /> <br /> == SSH Tunnel ==<br /> If you're looking for a quick and dirty way to obtain a VT IP, you can run a [[Secure Shell#Tunneling|secure shell socks proxy]] using a [[CVL]] (ECE) or [[rlogin]] (CS) shell account.<br /> <br /> = VPN =<br /> Connecting to the Internet through Virginia Tech's [http://en.wikipedia.org/wiki/Virtual_private_network Virtual Private Network] (VPN) is the only officially advertised and supported method of accessing certain resources such as [http://network.software.vt.edu/ VT Network Software] from off-campus. Alternatively, you can use '''SSH tunnels''' or [[proxies]] to obtain a Virginia Tech IP address.<br /> <br /> <br /> Updated as of Summer 2021 (for Debian):<br /> 1. Install the &quot;openconnect&quot; package<br /> 2. Run &quot;sudo openconnect --protocol=pulse 'https://vpn.nis.vt.edu/vttraffic'&quot;<br /> 2a. If it complains that about 'pulse', then try: &quot;sudo openconnect --protocol=nc 'https://vpn.nis.vt.edu/vttraffic'&quot;<br /> 3. At the login prompt, enter your VT PID.<br /> 4. At the password prompt, enter you NETWORK PASSWORD. (This is not the same as your VT login password, but a generated with 16 characters like &quot;ghrt-oiuy-dgfj-lkjl&quot;) To generate one or get a new one you'll have to go to your VT accounts page (found at https://vt4help.service-now.com/sp?id=kb_article&amp;sys_id=5e76ba690f266500d3254b9ce1050eff#networkchange).<br /> 5. When prompted for password#2, enter the method of 2-factor authentication you want to use<br /> 6. Minimize the terminal you used for openconnect or enter ^ctrl-Z' to put the job in the background. If you now enter 'ifconfig' or 'ip add', you will see a new ip address assigned to you. <br /> <br /> ==IPsec==<br /> See [[IPsec]]<br /> <br /> [[Category:Howtos]]<br /> [[Category:Software]]<br /> [[Category:VTLUUG:Projects]]<br /> [[Category:Needs restoration]]</div>

Pew https://vtluug.org/w/index.php?title=Infrastructure&diff=7750 2021-06-13T16:23:41Z

<p>Pew: /* Current Setup */</p> <hr /> <div>This page documents VTLUUG's infrastructure post-[[CVL eviction]].<br /> <br /> == Physical Infrastructure ==<br /> === NFS Hosts ===<br /> * [[Infrastructure:Dirtycow|dirtycow]] - Primary NFS server, 8x2TB raidz2 array<br /> * [[Infrastructure:Cyberdelia|cyberdelia]] - OFF, 7x1TB raidz2 array, sitting on shelf instead of shelf<br /> <br /> === VM Hosts ===<br /> * [[Infrastructure:Meltdown|meltdown]] - Primary VM/docker host<br /> * [[Infrastructure:Spectre|spectre]] - Secondary VM/docker host, for example user VMs<br /> <br /> === Router ===<br /> * [[Infrastructure:Shellshock|shellshock]] - 3 disk RAID1 array<br /> <br /> All hosts are on our own 1 Gb/s port with [[Infrastructure:Joey|joey]], a gateway featuring ARP proxying, and full delegation of the 2607:b400:6:cc80/64 prefix.<br /> <br /> Virginia Tech has started blocking inbound ports 22 and 3389 and outbound port 25 at the campus border, in a move<br /> [[User:echarlie|echarlie]] is calling [[gp:Cyber Auschwitz|Cyber Auschwitz]]. Contact itso-g@vt.edu for firewall exceptions.<br /> When deploying new hosts, make ssh listen on both 2222 and 22. [[Infrastructure:Acidburn|Acidburn]] currently listens on 3128 as well.<br /> <br /> === Other hosts ===<br /> * [[Infrastructure:Wood|Wood]] is sitting in our rack turned off because we don't have a use for it currently. It is in a 4U case capable of fitting several GPUs.<br /> * [[Infrastructure:Sunway|sunway]] and a SuperMicro server were all transferred to WUVT. Older hosts have either been thrown out or given to members.<br /> <br /> See [[VTLUUG:Strategic_plan]] for things we plan to do in the future.<br /> <br /> == On the Network Architecture ==<br /> ''Further Information: [[Infrastructure:Networking]] and [[Infrastructure:Network]]''<br /> <br /> [[File:Infra2019-network.png|thumb|500px|A simple network diagram by [[user:pew|pew]]. '''Update June 2021: Joey is dead, long live Joey. Shellshock is the new router. Cyberdelia is off.]]<br /> <br /> <br /> We currently have some services with public IPv4 address, and all hosts have an internal IPv4 address on the 10.98.x.x/16 subnet and an IPv6 address assigned via SLAAC.<br /> In the future, [[Infrastructure:IPsec|VPN]]/[[Iodine]] should be used.<br /> <br /> In theory, services can be provided via a hidden service such as [[w:Tor|Tor]], but that introduces other complications.<br /> Alternately, services can require use of the [[Infrastructure:IPsec|VPN]] on [[Infrastructure:Acidburn|acidburn]],<br /> [[Iodine]], or [[Secure Shell|ssh tunnelling]], although all of these limit usage to members with a shell account.<br /> All of these have the benefit of NAT transversal, however.<br /> <br /> == Services ==<br /> ''Further information: [[:Category:Services]]''<br /> <br /> * [[Infrastructure:Acidburn|acidburn]]<br /> ** Shell server<br /> ** [[Email]]<br /> ** [[Wadsworth]]<br /> * [[Infrastructure:Chimera|chimera]]<br /> ** FreeIPA<br /> * [[Infrastructure:Sczi|Sczi]]<br /> ** Website<br /> *** Wiki<br /> *** Main Page<br /> *** linx<br /> *** [https://bash.vtluug.org vtbash]<br /> * [[Infrastructure:Dirtycow|dirtycow]]<br /> ** Storage for all primary services<br /> ** NFS - ZFS pool name is cistern<br /> * [[Infrastructure:Meltdown|meltdown]]<br /> ** VM host for above services<br /> <br /> [[Infrastructure:Acidburn|acidburn]] and the website ''must'' be accessible through real services, and it is preferable other hosts are too. This means we must use our public IPv4 &amp; IPv6 Addresses allotted by ECE.<br /> <br /> == Website details ==<br /> === Current Setup ===<br /> All vtluug websites are run on nginx on [[Infrastructure:Sczi|sczi]]. These sites are currently functional:<br /> * gobblerpedia.org<br /> * hokieprivacy.org<br /> * vtluug.org<br /> * wiki.vtluug.org (redirects to vtluug.org/wiki/)<br /> * bash.vtluug.org<br /> * vtluug.org/users/~$user<br /> <br /> All of these sites exclusively allow for the use of TLS connections. All services use automatically updated<br /> letsencrypt certs.<br /> <br /> ==== Main Page ====<br /> The main VTLUUG page was scraped from the [[w:Internet Archive|Internet Archive]] and added created as a github page at<br /> [https://vtluug.github.io vtluug.github.io], and is reverse-proxied through [[Infrastructure:Sczi|sczi]].<br /> <br /> ==== Wiki ====<br /> The wiki currently runs fully on MediaWiki hosted on nginx using a [https://github.com/vtluug/mediawiki-docker modified version of the official mediawiki docker image]. You can auth with the admin account, [[User:wiki-admin|wiki-admin]] or a Google account. See note on [[Main_page]] about why LDAP isn't working yet.<br /> <br /> ===== Gobblerpedia =====<br /> Runs on the same Mediawiki instance as this wiki. Similarly to LUUGWiki, only Google accounts or the admin user are supported logins.<br /> <br /> === Needs Restoration ===<br /> These are VTLUUG services that haven't yet been properly restored:<br /> * [https://github.com/mutantmonkey/foodforus foodfor.vtluug.org] - For [[Wadsworth]]'s .pickfood and .foodvote commands. This is [[User:Timelord|jpo's]] fault.<br /> * tahoe.vtluug.org - [[user:mjh|mhazinsk's]] Tahoe-LAFS grid<br /> * git.vtluug.org - git hosting; previously a redirect to gitweb with gitosis as the SSH backend<br /> * gitweb.vtluug.org - git hosting; previously gitweb<br /> * [https://github.com/vtluug/campusmap map.vtluug.org] - [[Openstreetmap|OSM]] based map of VT<br /> <br /> === Historically ===<br /> <br /> See [[Dead_projects]] for historic information<br /> <br /> === Goals ===<br /> See [[VTLUUG:Strategic_plan#Web_Services]] for future goals involving web services<br /> <br /> == Addressing ==<br /> VTLUUG currently has DNS with gandi.net. Message officers for access (please don't be scared :D).<br /> <br /> We currently hold the IPv6 prefix &lt;code&gt;2001:470:8:6d9::/64&lt;/code&gt; from HE's allocation due to our tunnel.<br /> When CNS finally sets up prefix-delegation, we might be able to get something from &lt;code&gt;2607:b400::/32&lt;/code&gt;,<br /> which is VT's largest allocation.<br /> <br /> {{:Infrastructure:Network}}<br /> <br /> [[Category:Infrastructure]]<br /> [[Category:VTLUUG:Projects]]<br /> [[Category:Featured content]]</div>

Pew https://vtluug.org/w/index.php?title=Infrastructure&diff=7749 2021-06-13T16:20:52Z

<p>Pew: </p> <hr /> <div>This page documents VTLUUG's infrastructure post-[[CVL eviction]].<br /> <br /> == Physical Infrastructure ==<br /> === NFS Hosts ===<br /> * [[Infrastructure:Dirtycow|dirtycow]] - Primary NFS server, 8x2TB raidz2 array<br /> * [[Infrastructure:Cyberdelia|cyberdelia]] - OFF, 7x1TB raidz2 array, sitting on shelf instead of shelf<br /> <br /> === VM Hosts ===<br /> * [[Infrastructure:Meltdown|meltdown]] - Primary VM/docker host<br /> * [[Infrastructure:Spectre|spectre]] - Secondary VM/docker host, for example user VMs<br /> <br /> === Router ===<br /> * [[Infrastructure:Shellshock|shellshock]] - 3 disk RAID1 array<br /> <br /> All hosts are on our own 1 Gb/s port with [[Infrastructure:Joey|joey]], a gateway featuring ARP proxying, and full delegation of the 2607:b400:6:cc80/64 prefix.<br /> <br /> Virginia Tech has started blocking inbound ports 22 and 3389 and outbound port 25 at the campus border, in a move<br /> [[User:echarlie|echarlie]] is calling [[gp:Cyber Auschwitz|Cyber Auschwitz]]. Contact itso-g@vt.edu for firewall exceptions.<br /> When deploying new hosts, make ssh listen on both 2222 and 22. [[Infrastructure:Acidburn|Acidburn]] currently listens on 3128 as well.<br /> <br /> === Other hosts ===<br /> * [[Infrastructure:Wood|Wood]] is sitting in our rack turned off because we don't have a use for it currently. It is in a 4U case capable of fitting several GPUs.<br /> * [[Infrastructure:Sunway|sunway]] and a SuperMicro server were all transferred to WUVT. Older hosts have either been thrown out or given to members.<br /> <br /> See [[VTLUUG:Strategic_plan]] for things we plan to do in the future.<br /> <br /> == On the Network Architecture ==<br /> ''Further Information: [[Infrastructure:Networking]] and [[Infrastructure:Network]]''<br /> <br /> [[File:Infra2019-network.png|thumb|500px|A simple network diagram by [[user:pew|pew]]. '''Update June 2021: Joey is dead, long live Joey. Shellshock is the new router. Cyberdelia is off.]]<br /> <br /> <br /> We currently have some services with public IPv4 address, and all hosts have an internal IPv4 address on the 10.98.x.x/16 subnet and an IPv6 address assigned via SLAAC.<br /> In the future, [[Infrastructure:IPsec|VPN]]/[[Iodine]] should be used.<br /> <br /> In theory, services can be provided via a hidden service such as [[w:Tor|Tor]], but that introduces other complications.<br /> Alternately, services can require use of the [[Infrastructure:IPsec|VPN]] on [[Infrastructure:Acidburn|acidburn]],<br /> [[Iodine]], or [[Secure Shell|ssh tunnelling]], although all of these limit usage to members with a shell account.<br /> All of these have the benefit of NAT transversal, however.<br /> <br /> == Services ==<br /> ''Further information: [[:Category:Services]]''<br /> <br /> * [[Infrastructure:Acidburn|acidburn]]<br /> ** Shell server<br /> ** [[Email]]<br /> ** [[Wadsworth]]<br /> * [[Infrastructure:Chimera|chimera]]<br /> ** FreeIPA<br /> * [[Infrastructure:Sczi|Sczi]]<br /> ** Website<br /> *** Wiki<br /> *** Main Page<br /> *** linx<br /> *** [https://bash.vtluug.org vtbash]<br /> * [[Infrastructure:Dirtycow|dirtycow]]<br /> ** Storage for all primary services<br /> ** NFS - ZFS pool name is cistern<br /> * [[Infrastructure:Meltdown|meltdown]]<br /> ** VM host for above services<br /> <br /> [[Infrastructure:Acidburn|acidburn]] and the website ''must'' be accessible through real services, and it is preferable other hosts are too. This means we must use our public IPv4 &amp; IPv6 Addresses allotted by ECE.<br /> <br /> == Website details ==<br /> === Current Setup ===<br /> All vtluug websites are run on nginx on [[Infrastructure:Sczi|sczi]]. These sites are currently functional:<br /> * gobblerpedia.org<br /> * hokieprivacy.org<br /> * linx.vtluug.org and linx.li<br /> * vtluug.org<br /> * wiki.vtluug.org (redirects to vtluug.org/wiki/)<br /> * bash.vtluug.org<br /> * vtluug.org/users/~$user<br /> <br /> All of these sites exclusively allow for the use of TLS connections. All services use automatically updated<br /> letsencrypt certs.<br /> <br /> ==== Main Page ====<br /> The main VTLUUG page was scraped from the [[w:Internet Archive|Internet Archive]] and added created as a github page at<br /> [https://vtluug.github.io vtluug.github.io], and is reverse-proxied through [[Infrastructure:Sczi|sczi]].<br /> <br /> ==== Wiki ====<br /> The wiki currently runs fully on MediaWiki hosted on nginx using a [https://github.com/vtluug/mediawiki-docker modified version of the official mediawiki docker image]. You can auth with the admin account, [[User:wiki-admin|wiki-admin]] or a Google account. See note on [[Main_page]] about why LDAP isn't working yet.<br /> <br /> ===== Gobblerpedia =====<br /> Runs on the same Mediawiki instance as this wiki. Similarly to LUUGWiki, only Google accounts or the admin user are supported logins.<br /> <br /> === Needs Restoration ===<br /> These are VTLUUG services that haven't yet been properly restored:<br /> * [https://github.com/mutantmonkey/foodforus foodfor.vtluug.org] - For [[Wadsworth]]'s .pickfood and .foodvote commands. This is [[User:Timelord|jpo's]] fault.<br /> * tahoe.vtluug.org - [[user:mjh|mhazinsk's]] Tahoe-LAFS grid<br /> * git.vtluug.org - git hosting; previously a redirect to gitweb with gitosis as the SSH backend<br /> * gitweb.vtluug.org - git hosting; previously gitweb<br /> * [https://github.com/vtluug/campusmap map.vtluug.org] - [[Openstreetmap|OSM]] based map of VT<br /> <br /> === Historically ===<br /> <br /> See [[Dead_projects]] for historic information<br /> <br /> === Goals ===<br /> See [[VTLUUG:Strategic_plan#Web_Services]] for future goals involving web services<br /> <br /> == Addressing ==<br /> VTLUUG currently has DNS with gandi.net. Message officers for access (please don't be scared :D).<br /> <br /> We currently hold the IPv6 prefix &lt;code&gt;2001:470:8:6d9::/64&lt;/code&gt; from HE's allocation due to our tunnel.<br /> When CNS finally sets up prefix-delegation, we might be able to get something from &lt;code&gt;2607:b400::/32&lt;/code&gt;,<br /> which is VT's largest allocation.<br /> <br /> {{:Infrastructure:Network}}<br /> <br /> [[Category:Infrastructure]]<br /> [[Category:VTLUUG:Projects]]<br /> [[Category:Featured content]]</div>

Pew https://vtluug.org/w/index.php?title=Infrastructure&diff=7748 2021-06-13T16:20:32Z

<p>Pew: </p> <hr /> <div>This page documents VTLUUG's infrastructure post-[[CVL eviction]].<br /> <br /> == Physical Infrastructure ==<br /> === NFS Hosts ===<br /> * [[Infrastructure:Dirtycow|dirtycow]] - Primary NFS server, 8x2TB raidz2 array<br /> * [[Infrastructure:Cyberdelia|cyberdelia]] - OFF, 7x1TB raidz2 array, sitting on shelf instead of shelf<br /> <br /> === VM Hosts ===<br /> * [[Infrastructure:Meltdown|meltdown]] - Primary VM/docker host<br /> * [[Infrastructure:Spectre|spectre]] - Secondary VM/docker host, for example user VMs<br /> <br /> === Router ===<br /> * [[Infrastructure:Shellshock|shellshock]] - 3 disk RAID1 array<br /> <br /> All hosts are on our own 1 Gb/s port with [[Infrastructure:Joey|joey]], a gateway featuring ARP proxying, and full delegation of the 2607:b400:6:cc80/64 prefix.<br /> <br /> Virginia Tech has started blocking inbound ports 22 and 3389 and outbound port 25 at the campus border, in a move<br /> [[User:echarlie|echarlie]] is calling [[gp:Cyber Auschwitz|Cyber Auschwitz]]. Contact itso-g@vt.edu for firewall exceptions.<br /> When deploying new hosts, make ssh listen on both 2222 and 22. [[Infrastructure:Acidburn|Acidburn]] currently listens on 3128 as well.<br /> <br /> === Other hosts ===<br /> * [[Infrastructure:Wood|Wood]] is sitting in our rack turned off because we don't have a use for it currently. It is in a 4U case capable of fitting several GPUs.<br /> * [[Infrastructure:Sunway|sunway]] and a SuperMicro server were all transferred to WUVT. Older hosts have either been thrown out or given to members.<br /> <br /> See [[VTLUUG:Strategic_plan]] for things we plan to do in the future.<br /> <br /> == On the Network Architecture ==<br /> ''Further Information: [[Infrastructure:Networking]] and [[Infrastructure:Network]]''<br /> <br /> [[File:Infra2019-network.png|thumb|500px|A simple network diagram by [[user:pew|pew]]]]<br /> <br /> '''Update June 2021: Joey is dead, long live Joey. Shellshock is the new router. Cyberdelia is off.<br /> <br /> We currently have some services with public IPv4 address, and all hosts have an internal IPv4 address on the 10.98.x.x/16 subnet and an IPv6 address assigned via SLAAC.<br /> In the future, [[Infrastructure:IPsec|VPN]]/[[Iodine]] should be used.<br /> <br /> In theory, services can be provided via a hidden service such as [[w:Tor|Tor]], but that introduces other complications.<br /> Alternately, services can require use of the [[Infrastructure:IPsec|VPN]] on [[Infrastructure:Acidburn|acidburn]],<br /> [[Iodine]], or [[Secure Shell|ssh tunnelling]], although all of these limit usage to members with a shell account.<br /> All of these have the benefit of NAT transversal, however.<br /> <br /> == Services ==<br /> ''Further information: [[:Category:Services]]''<br /> <br /> * [[Infrastructure:Acidburn|acidburn]]<br /> ** Shell server<br /> ** [[Email]]<br /> ** [[Wadsworth]]<br /> * [[Infrastructure:Chimera|chimera]]<br /> ** FreeIPA<br /> * [[Infrastructure:Sczi|Sczi]]<br /> ** Website<br /> *** Wiki<br /> *** Main Page<br /> *** linx<br /> *** [https://bash.vtluug.org vtbash]<br /> * [[Infrastructure:Dirtycow|dirtycow]]<br /> ** Storage for all primary services<br /> ** NFS - ZFS pool name is cistern<br /> * [[Infrastructure:Meltdown|meltdown]]<br /> ** VM host for above services<br /> <br /> [[Infrastructure:Acidburn|acidburn]] and the website ''must'' be accessible through real services, and it is preferable other hosts are too. This means we must use our public IPv4 &amp; IPv6 Addresses allotted by ECE.<br /> <br /> == Website details ==<br /> === Current Setup ===<br /> All vtluug websites are run on nginx on [[Infrastructure:Sczi|sczi]]. These sites are currently functional:<br /> * gobblerpedia.org<br /> * hokieprivacy.org<br /> * linx.vtluug.org and linx.li<br /> * vtluug.org<br /> * wiki.vtluug.org (redirects to vtluug.org/wiki/)<br /> * bash.vtluug.org<br /> * vtluug.org/users/~$user<br /> <br /> All of these sites exclusively allow for the use of TLS connections. All services use automatically updated<br /> letsencrypt certs.<br /> <br /> ==== Main Page ====<br /> The main VTLUUG page was scraped from the [[w:Internet Archive|Internet Archive]] and added created as a github page at<br /> [https://vtluug.github.io vtluug.github.io], and is reverse-proxied through [[Infrastructure:Sczi|sczi]].<br /> <br /> ==== Wiki ====<br /> The wiki currently runs fully on MediaWiki hosted on nginx using a [https://github.com/vtluug/mediawiki-docker modified version of the official mediawiki docker image]. You can auth with the admin account, [[User:wiki-admin|wiki-admin]] or a Google account. See note on [[Main_page]] about why LDAP isn't working yet.<br /> <br /> ===== Gobblerpedia =====<br /> Runs on the same Mediawiki instance as this wiki. Similarly to LUUGWiki, only Google accounts or the admin user are supported logins.<br /> <br /> === Needs Restoration ===<br /> These are VTLUUG services that haven't yet been properly restored:<br /> * [https://github.com/mutantmonkey/foodforus foodfor.vtluug.org] - For [[Wadsworth]]'s .pickfood and .foodvote commands. This is [[User:Timelord|jpo's]] fault.<br /> * tahoe.vtluug.org - [[user:mjh|mhazinsk's]] Tahoe-LAFS grid<br /> * git.vtluug.org - git hosting; previously a redirect to gitweb with gitosis as the SSH backend<br /> * gitweb.vtluug.org - git hosting; previously gitweb<br /> * [https://github.com/vtluug/campusmap map.vtluug.org] - [[Openstreetmap|OSM]] based map of VT<br /> <br /> === Historically ===<br /> <br /> See [[Dead_projects]] for historic information<br /> <br /> === Goals ===<br /> See [[VTLUUG:Strategic_plan#Web_Services]] for future goals involving web services<br /> <br /> == Addressing ==<br /> VTLUUG currently has DNS with gandi.net. Message officers for access (please don't be scared :D).<br /> <br /> We currently hold the IPv6 prefix &lt;code&gt;2001:470:8:6d9::/64&lt;/code&gt; from HE's allocation due to our tunnel.<br /> When CNS finally sets up prefix-delegation, we might be able to get something from &lt;code&gt;2607:b400::/32&lt;/code&gt;,<br /> which is VT's largest allocation.<br /> <br /> {{:Infrastructure:Network}}<br /> <br /> [[Category:Infrastructure]]<br /> [[Category:VTLUUG:Projects]]<br /> [[Category:Featured content]]</div>

Pew https://vtluug.org/w/index.php?title=Infrastructure&diff=7747 2021-06-13T16:20:07Z

<p>Pew: </p> <hr /> <div>This page documents VTLUUG's infrastructure post-[[CVL eviction]].<br /> <br /> == Physical Infrastructure ==<br /> === NFS Hosts ===<br /> * [[Infrastructure:Dirtycow|dirtycow]] - Primary NFS server, 8x2TB raidz2 array<br /> * [[Infrastructure:Cyberdelia|cyberdelia]] - OFF, 7x1TB raidz2 array, sitting on shelf instead of shelf<br /> <br /> === VM Hosts ===<br /> * [[Infrastructure:Meltdown|meltdown]] - Primary VM/docker host<br /> * [[Infrastructure:Spectre|spectre]] - Secondary VM/docker host, for example user VMs<br /> <br /> === Router ===<br /> * [[Infrastructure:Shellshock|shellshock]] - 3 disk RAID1 array<br /> <br /> All hosts are on our own 1 Gb/s port with [[Infrastructure:Joey|joey]], a gateway featuring ARP proxying, and full delegation of the 2607:b400:6:cc80/64 prefix.<br /> <br /> Virginia Tech has started blocking inbound ports 22 and 3389 and outbound port 25 at the campus border, in a move<br /> [[User:echarlie|echarlie]] is calling [[gp:Cyber Auschwitz|Cyber Auschwitz]]. Contact itso-g@vt.edu for firewall exceptions.<br /> When deploying new hosts, make ssh listen on both 2222 and 22. [[Infrastructure:Acidburn|Acidburn]] currently listens on 3128 as well.<br /> <br /> === Other hosts ===<br /> * [[Infrastructure:Wood|Wood]] is sitting in our rack turned off because we don't have a use for it currently. It is in a 4U case capable of fitting several GPUs.<br /> * [[Infrastructure:Sunway|sunway]] and a SuperMicro server were all transferred to WUVT. Older hosts have either been thrown out or given to members.<br /> <br /> See [[VTLUUG:Strategic_plan]] for things we plan to do in the future.<br /> <br /> == On the Network Architecture ==<br /> ''Further Information: [[Infrastructure:Networking]] and [[Infrastructure:Network]]''<br /> <br /> [[File:Infra2019-network.png|thumb|500px|A simple network diagram by [[user:pew|pew]]]]<br /> <br /> **Update June 2021**: Joey is dead, long live Joey. Shellshock is the new router. Cyberdelia is off.<br /> <br /> We currently have some services with public IPv4 address, and all hosts have an internal IPv4 address on the 10.98.x.x/16 subnet and an IPv6 address assigned via SLAAC.<br /> In the future, [[Infrastructure:IPsec|VPN]]/[[Iodine]] should be used.<br /> <br /> In theory, services can be provided via a hidden service such as [[w:Tor|Tor]], but that introduces other complications.<br /> Alternately, services can require use of the [[Infrastructure:IPsec|VPN]] on [[Infrastructure:Acidburn|acidburn]],<br /> [[Iodine]], or [[Secure Shell|ssh tunnelling]], although all of these limit usage to members with a shell account.<br /> All of these have the benefit of NAT transversal, however.<br /> <br /> == Services ==<br /> ''Further information: [[:Category:Services]]''<br /> <br /> * [[Infrastructure:Acidburn|acidburn]]<br /> ** Shell server<br /> ** [[Email]]<br /> ** [[Wadsworth]]<br /> * [[Infrastructure:Chimera|chimera]]<br /> ** FreeIPA<br /> * [[Infrastructure:Sczi|Sczi]]<br /> ** Website<br /> *** Wiki<br /> *** Main Page<br /> *** linx<br /> *** [https://bash.vtluug.org vtbash]<br /> * [[Infrastructure:Dirtycow|dirtycow]]<br /> ** Storage for all primary services<br /> ** NFS - ZFS pool name is cistern<br /> * [[Infrastructure:Meltdown|meltdown]]<br /> ** VM host for above services<br /> <br /> [[Infrastructure:Acidburn|acidburn]] and the website ''must'' be accessible through real services, and it is preferable other hosts are too. This means we must use our public IPv4 &amp; IPv6 Addresses allotted by ECE.<br /> <br /> == Website details ==<br /> === Current Setup ===<br /> All vtluug websites are run on nginx on [[Infrastructure:Sczi|sczi]]. These sites are currently functional:<br /> * gobblerpedia.org<br /> * hokieprivacy.org<br /> * linx.vtluug.org and linx.li<br /> * vtluug.org<br /> * wiki.vtluug.org (redirects to vtluug.org/wiki/)<br /> * bash.vtluug.org<br /> * vtluug.org/users/~$user<br /> <br /> All of these sites exclusively allow for the use of TLS connections. All services use automatically updated<br /> letsencrypt certs.<br /> <br /> ==== Main Page ====<br /> The main VTLUUG page was scraped from the [[w:Internet Archive|Internet Archive]] and added created as a github page at<br /> [https://vtluug.github.io vtluug.github.io], and is reverse-proxied through [[Infrastructure:Sczi|sczi]].<br /> <br /> ==== Wiki ====<br /> The wiki currently runs fully on MediaWiki hosted on nginx using a [https://github.com/vtluug/mediawiki-docker modified version of the official mediawiki docker image]. You can auth with the admin account, [[User:wiki-admin|wiki-admin]] or a Google account. See note on [[Main_page]] about why LDAP isn't working yet.<br /> <br /> ===== Gobblerpedia =====<br /> Runs on the same Mediawiki instance as this wiki. Similarly to LUUGWiki, only Google accounts or the admin user are supported logins.<br /> <br /> === Needs Restoration ===<br /> These are VTLUUG services that haven't yet been properly restored:<br /> * [https://github.com/mutantmonkey/foodforus foodfor.vtluug.org] - For [[Wadsworth]]'s .pickfood and .foodvote commands. This is [[User:Timelord|jpo's]] fault.<br /> * tahoe.vtluug.org - [[user:mjh|mhazinsk's]] Tahoe-LAFS grid<br /> * git.vtluug.org - git hosting; previously a redirect to gitweb with gitosis as the SSH backend<br /> * gitweb.vtluug.org - git hosting; previously gitweb<br /> * [https://github.com/vtluug/campusmap map.vtluug.org] - [[Openstreetmap|OSM]] based map of VT<br /> <br /> === Historically ===<br /> <br /> See [[Dead_projects]] for historic information<br /> <br /> === Goals ===<br /> See [[VTLUUG:Strategic_plan#Web_Services]] for future goals involving web services<br /> <br /> == Addressing ==<br /> VTLUUG currently has DNS with gandi.net. Message officers for access (please don't be scared :D).<br /> <br /> We currently hold the IPv6 prefix &lt;code&gt;2001:470:8:6d9::/64&lt;/code&gt; from HE's allocation due to our tunnel.<br /> When CNS finally sets up prefix-delegation, we might be able to get something from &lt;code&gt;2607:b400::/32&lt;/code&gt;,<br /> which is VT's largest allocation.<br /> <br /> {{:Infrastructure:Network}}<br /> <br /> [[Category:Infrastructure]]<br /> [[Category:VTLUUG:Projects]]<br /> [[Category:Featured content]]</div>

Pew https://vtluug.org/w/index.php?title=Infrastructure&diff=7746 2021-06-13T16:18:56Z

<p>Pew: </p> <hr /> <div>This page documents VTLUUG's infrastructure post-[[CVL eviction]].<br /> <br /> == Physical Infrastructure ==<br /> === NFS Hosts ===<br /> * [[Infrastructure:Dirtycow|dirtycow]] - Primary NFS server, 8x2TB raidz2 array<br /> * [[Infrastructure:Cyberdelia|cyberdelia]] - OFF, 7x1TB raidz2 array, sitting on shelf instead of shelf<br /> <br /> === VM Hosts ===<br /> * [[Infrastructure:Meltdown|meltdown]] - Primary VM/docker host<br /> * [[Infrastructure:Spectre|spectre]] - Secondary VM/docker host, for example user VMs<br /> <br /> === Router ===<br /> * [[Infrastructure:Shellshock|shellshock]] - 3 disk RAID1 array<br /> <br /> All hosts are on our own 1 Gb/s port with [[Infrastructure:Joey|joey]], a gateway featuring ARP proxying, and full delegation of the 2607:b400:6:cc80/64 prefix.<br /> <br /> Virginia Tech has started blocking inbound ports 22 and 3389 and outbound port 25 at the campus border, in a move<br /> [[User:echarlie|echarlie]] is calling [[gp:Cyber Auschwitz|Cyber Auschwitz]]. Contact itso-g@vt.edu for firewall exceptions.<br /> When deploying new hosts, make ssh listen on both 2222 and 22. [[Infrastructure:Acidburn|Acidburn]] currently listens on 3128 as well.<br /> <br /> === Other hosts ===<br /> * [[Infrastructure:Wood|Wood]] is sitting in our rack turned off because we don't have a use for it currently. It is in a 4U case capable of fitting several GPUs.<br /> * [[Infrastructure:Sunway|sunway]] and a SuperMicro server were all transferred to WUVT. Older hosts have either been thrown out or given to members.<br /> <br /> See [[VTLUUG:Strategic_plan]] for things we plan to do in the future.<br /> <br /> == On the Network Architecture ==<br /> ''Further Information: [[Infrastructure:Networking]] and [[Infrastructure:Network]]''<br /> <br /> [[File:Infra2019-network.png|thumb|500px|A simple network diagram by [[user:pew|pew]]]]<br /> <br /> We currently have some services with public IPv4 address, and all hosts have an internal IPv4 address on the 10.98.x.x/16 subnet and an IPv6 address assigned via SLAAC.<br /> In the future, [[Infrastructure:IPsec|VPN]]/[[Iodine]] should be used.<br /> <br /> In theory, services can be provided via a hidden service such as [[w:Tor|Tor]], but that introduces other complications.<br /> Alternately, services can require use of the [[Infrastructure:IPsec|VPN]] on [[Infrastructure:Acidburn|acidburn]],<br /> [[Iodine]], or [[Secure Shell|ssh tunnelling]], although all of these limit usage to members with a shell account.<br /> All of these have the benefit of NAT transversal, however.<br /> <br /> == Services ==<br /> ''Further information: [[:Category:Services]]''<br /> <br /> * [[Infrastructure:Acidburn|acidburn]]<br /> ** Shell server<br /> ** [[Email]]<br /> ** [[Wadsworth]]<br /> * [[Infrastructure:Chimera|chimera]]<br /> ** FreeIPA<br /> * [[Infrastructure:Sczi|Sczi]]<br /> ** Website<br /> *** Wiki<br /> *** Main Page<br /> *** linx<br /> *** [https://bash.vtluug.org vtbash]<br /> * [[Infrastructure:Dirtycow|dirtycow]]<br /> ** Storage for all primary services<br /> ** NFS - ZFS pool name is cistern<br /> * [[Infrastructure:Meltdown|meltdown]]<br /> ** VM host for above services<br /> <br /> [[Infrastructure:Acidburn|acidburn]] and the website ''must'' be accessible through real services, and it is preferable other hosts are too. This means we must use our public IPv4 &amp; IPv6 Addresses allotted by ECE.<br /> <br /> == Website details ==<br /> === Current Setup ===<br /> All vtluug websites are run on nginx on [[Infrastructure:Sczi|sczi]]. These sites are currently functional:<br /> * gobblerpedia.org<br /> * hokieprivacy.org<br /> * linx.vtluug.org and linx.li<br /> * vtluug.org<br /> * wiki.vtluug.org (redirects to vtluug.org/wiki/)<br /> * bash.vtluug.org<br /> * vtluug.org/users/~$user<br /> <br /> All of these sites exclusively allow for the use of TLS connections. All services use automatically updated<br /> letsencrypt certs.<br /> <br /> ==== Main Page ====<br /> The main VTLUUG page was scraped from the [[w:Internet Archive|Internet Archive]] and added created as a github page at<br /> [https://vtluug.github.io vtluug.github.io], and is reverse-proxied through [[Infrastructure:Sczi|sczi]].<br /> <br /> ==== Wiki ====<br /> The wiki currently runs fully on MediaWiki hosted on nginx using a [https://github.com/vtluug/mediawiki-docker modified version of the official mediawiki docker image]. You can auth with the admin account, [[User:wiki-admin|wiki-admin]] or a Google account. See note on [[Main_page]] about why LDAP isn't working yet.<br /> <br /> ===== Gobblerpedia =====<br /> Runs on the same Mediawiki instance as this wiki. Similarly to LUUGWiki, only Google accounts or the admin user are supported logins.<br /> <br /> === Needs Restoration ===<br /> These are VTLUUG services that haven't yet been properly restored:<br /> * [https://github.com/mutantmonkey/foodforus foodfor.vtluug.org] - For [[Wadsworth]]'s .pickfood and .foodvote commands. This is [[User:Timelord|jpo's]] fault.<br /> * tahoe.vtluug.org - [[user:mjh|mhazinsk's]] Tahoe-LAFS grid<br /> * git.vtluug.org - git hosting; previously a redirect to gitweb with gitosis as the SSH backend<br /> * gitweb.vtluug.org - git hosting; previously gitweb<br /> * [https://github.com/vtluug/campusmap map.vtluug.org] - [[Openstreetmap|OSM]] based map of VT<br /> <br /> === Historically ===<br /> <br /> See [[Dead_projects]] for historic information<br /> <br /> === Goals ===<br /> See [[VTLUUG:Strategic_plan#Web_Services]] for future goals involving web services<br /> <br /> == Addressing ==<br /> VTLUUG currently has DNS with gandi.net. Message officers for access (please don't be scared :D).<br /> <br /> We currently hold the IPv6 prefix &lt;code&gt;2001:470:8:6d9::/64&lt;/code&gt; from HE's allocation due to our tunnel.<br /> When CNS finally sets up prefix-delegation, we might be able to get something from &lt;code&gt;2607:b400::/32&lt;/code&gt;,<br /> which is VT's largest allocation.<br /> <br /> {{:Infrastructure:Network}}<br /> <br /> [[Category:Infrastructure]]<br /> [[Category:VTLUUG:Projects]]<br /> [[Category:Featured content]]</div>

Pew https://vtluug.org/w/index.php?title=Infrastructure:Network&diff=7717 2019-09-30T15:53:06Z

<p>Pew: </p> <hr /> <div>'''IF YOU CHANGE/ADD/REMOVE SOMETHING HERE CHANGE IT IN [[VTLUUG:Inventory|Inventory]] AND/OR [[Deprecated_Inventory]] TOO'''<br /> <br /> This page describes '''specifics''' about VTLUUG's '''current''' network. For an overview, see [[Infrastructure:Networking]]<br /> === Addresses ===<br /> {| class=&quot;wikitable&quot;<br /> !ECE DNS<br /> !VTLUUG DNS<br /> !IPv4<br /> !Private Internal IPv4<br /> !IPv6<br /> |-<br /> | luug.ece.vt.edu<br /> | [[Infrastructure:Sczi|sczi.vtluug.org]]<br /> | 128.173.88.78<br /> | 10.98.0.11<br /> | 2607:b400:6:cc80:0:aff:fe62:b<br /> |-<br /> | luug0.ece.vt.edu<br /> | [[Infrastructure:Dirtycow|dirtycow.vtluug.org]]<br /> | 128.173.89.244<br /> | 10.98.0.7<br /> | 2607:b400:6:cc80:21e:c9ff:feef:13f8<br /> |-<br /> | luug1.ece.vt.edu<br /> | [[Infrastructure:Acidburn|acidburn.vtluug.org]]<br /> | 128.173.89.245 <br /> | 10.98.0.12<br /> | 2607:b400:6:cc80:0:aff:fe62:c<br /> |-<br /> | luug2.ece.vt.edu<br /> | [[Infrastructure:Meltdown|meltdown.vtluug.org]]<br /> | 128.173.89.246<br /> | 10.98.0.3<br /> | 2607:b400:6:cc80:0:aff:fe62:3<br /> |-<br /> | luug3.ece.vt.edu<br /> | [[Infrastructure:Chimera|chimera.vtluug.org]]<br /> | 128.173.89.247<br /> | 10.98.0.10<br /> | 2607:b400:6:cc80:0:aff:fe62:a<br /> |-<br /> | luug4.ece.vt.edu<br /> | [[User:mjh|mjh.ece.vt.edu]]<br /> | 128.173.88.104<br /> | 10.98.0.254<br /> | 2607:b400:0006:cc80:0230:48ff:fe7e:28da<br /> |-<br /> | luug5.ece.vt.edu<br /> | [[Infrastructure:Joey|router.vtluug.org]]<br /> | 128.173.88.191<br /> | 10.98.0.1<br /> | 2001:468:c80:6103:211:43ff:fe30:a72<br /> |-<br /> | mirror.ece.vt.edu<br /> | N/A *Not sure if we can actually use this IP*<br /> | 128.173.88.82<br /> | N/A<br /> | N/A<br /> |-<br /> | N/A<br /> | [[Infrastructure:Switch|switch.private.vtluug.org]] (Internal v4 only)<br /> | N/A<br /> | 10.98.0.2<br /> | N/A<br /> |-<br /> | N/A<br /> | [[Infrastructure:Spectre|spectre.vtluug.org]]<br /> | N/A<br /> | 10.98.0.4<br /> | 2607:b400:6:cc80:0:aff:fe62:4<br /> |-<br /> | N/A<br /> | [[Infrastructure:Cyberdelia|cyberdelia.vtluug.org]]<br /> | N/A<br /> | 10.98.0.6<br /> | 2607:b400:0006:cc80:0215:17ff:fe12:7670<br /> |-<br /> | N/A<br /> | [[Infrastructure:Shellshock|shellshock.vtluug.org]]<br /> | N/A<br /> | 10.98.0.8<br /> | 2607:b400:6:cc80:215:17ff:fe12:7670<br /> |}<br /> <br /> See [[Deprecated_Network]] for historical information.<br /> <br /> === VTLUUG ===<br /> ==== Addresses ====<br /> ===== IPv6 =====<br /> * SLAAC on 2607:b400:0006:cc80::/64<br /> <br /> ===== IPv4 =====<br /> * 10.98.0.0/16: internal NAT<br /> ** Static IPs: 10.98.0.0/24<br /> ** DHCP: 10.98.1.0 - 10.98.1.150<br /> ** Iodine: 10.98.10.0/24<br /> * 128.172.88.1/22: publicly accessible hosts<br /> <br /> All hosts have an internal address (static or DHCP) and some hosts also have a globally accessible address.<br /> <br /> ==== DNS ====<br /> [[Infrastructure:Joey|joey]] also functions as DNS server for internal hosts<br /> * 10.99.0.1<br /> * 2607:b400:0006:cc80::1<br /> <br /> === VT's DNS ===<br /> CNS maintains a few DNS servers on campus<br /> * yardbird.cns.vt.edu, 2001:468:c80:2101:0:100:0:22, 198.82.247.34<br /> * jeru.cns.vt.edu, 2001:468:c80:4101:0:100:0:42, 198.82.247.66<br /> * milo.cns.vt.edu, 2001:468:c80:6101:0:100:0:62, 198.82.247.98<br /> <br /> === See Also ===<br /> * Contact [mailto:rbrand7@vt.edu Brandon Russell] to get authoritative DNS entries added for *.ece.vt.edu<br /> * [http://groupw.cns.vt.edu/~benchoff/cgi-bin/ipr-dump-wrapper.cgi?style=wwr network liasions]<br /> <br /> [[Category:Infrastructure]]</div>

Pew https://vtluug.org/w/index.php?title=Main_page&diff=7716 2019-09-03T03:04:28Z

<p>Pew: </p> <hr /> <div>The [[gp:Linux and Unix Users Group Wiki|Linux and Unix Users Group at Virginia Tech Wiki]] is a [[gp:free information|free reference]]. Its purpose is to document how to make the most of Virginia Tech and other resources by utilizing *nix operating systems. Many articles on this site are templates from the VTLUUG-pioneered '''Uniluug project''', in hopes of fostering greater collaboration between university Linux and Unix user groups.<br /> <br /> '''Note: Select 'VTLUUG SSO' on the Login page for VTLUUG AND Google Auth<br /> <br /> Please read [[Contributing]].<br /> <br /> == [[Calendar]] ==<br /> {{:Calendar}}<br /> <br /> == Featured Material ==<br /> &lt;categorytree | mode=pages&gt;Featured content&lt;/categorytree&gt;<br /> <br /> ==Browse Wiki by Category==<br /> &lt;categorytree | mode=pages&gt;Root&lt;/categorytree&gt;<br /> <br /> ==Roadmap==<br /> {{:Project list}}<br /> <br /> ==About this wiki==<br /> This wiki was intended to support *nix usage on campus. Here are suggested items for this wiki:<br /> * Anything related to Linux usage, such as tutorials and other documentation, especially related to that at VT<br /> * Anything related to VTLUUG (meeting minutes, infrastructure, projects, history, etc)<br /> * Technical projects that VTLUUG members (individually or collectively) have done<br /> * General geekery that doesn't fit anywhere else, related to interests of one or more VTLUUG members (e.g. audio gear, coffee, amateur radio, etc.)<br /> * Opinionated content that may not reflect the interests of the entire Virginia Tech or Blacksburg community<br /> <br /> Some items are more suited for [[gp:Main page|Gobblerpedia]], our sister wiki. These include:<br /> * General content about Blacksburg or Virginia Tech that is ''non-technical'' in nature. Please categorize these with [[:Category:Move to Gobblerpedia|Move to Gobblerpedia]] so we can later migrate them in bulk.</div>

Pew https://vtluug.org/w/index.php?title=Main_page&diff=7715 2019-09-03T02:49:15Z

<p>Pew: </p> <hr /> <div>The [[gp:Linux and Unix Users Group Wiki|Linux and Unix Users Group at Virginia Tech Wiki]] is a [[gp:free information|free reference]]. Its purpose is to document how to make the most of Virginia Tech and other resources by utilizing *nix operating systems. Many articles on this site are templates from the VTLUUG-pioneered '''Uniluug project''', in hopes of fostering greater collaboration between university Linux and Unix user groups.<br /> <br /> '''Note: LDAP is not very well supported in MW 1.30 and [https://github.com/dexidp/dex/pull/1201 dex doesn't support MW's OpenIDConnect Extension yet] so for the time being you must login with a Google Account. UPDATE: the Dex PR got merged!!!!<br /> <br /> Please read [[Contributing]].<br /> <br /> == [[Calendar]] ==<br /> {{:Calendar}}<br /> <br /> == Featured Material ==<br /> &lt;categorytree | mode=pages&gt;Featured content&lt;/categorytree&gt;<br /> <br /> ==Browse Wiki by Category==<br /> &lt;categorytree | mode=pages&gt;Root&lt;/categorytree&gt;<br /> <br /> ==Roadmap==<br /> {{:Project list}}<br /> <br /> ==About this wiki==<br /> This wiki was intended to support *nix usage on campus. Here are suggested items for this wiki:<br /> * Anything related to Linux usage, such as tutorials and other documentation, especially related to that at VT<br /> * Anything related to VTLUUG (meeting minutes, infrastructure, projects, history, etc)<br /> * Technical projects that VTLUUG members (individually or collectively) have done<br /> * General geekery that doesn't fit anywhere else, related to interests of one or more VTLUUG members (e.g. audio gear, coffee, amateur radio, etc.)<br /> * Opinionated content that may not reflect the interests of the entire Virginia Tech or Blacksburg community<br /> <br /> Some items are more suited for [[gp:Main page|Gobblerpedia]], our sister wiki. These include:<br /> * General content about Blacksburg or Virginia Tech that is ''non-technical'' in nature. Please categorize these with [[:Category:Move to Gobblerpedia|Move to Gobblerpedia]] so we can later migrate them in bulk.</div>

Pew https://vtluug.org/w/index.php?title=Main_page&diff=7712 2019-07-02T10:08:46Z

<p>Pew: </p> <hr /> <div>The [[gp:Linux and Unix Users Group Wiki|Linux and Unix Users Group at Virginia Tech Wiki]] is a [[gp:free information|free reference]]. Its purpose is to document how to make the most of Virginia Tech and other resources by utilizing *nix operating systems. Many articles on this site are templates from the VTLUUG-pioneered '''Uniluug project''', in hopes of fostering greater collaboration between university Linux and Unix user groups.<br /> <br /> '''Note: LDAP is not very well supported in MW 1.30 and [https://github.com/dexidp/dex/pull/1201 dex doesn't support MW's OpenIDConnect Extension yet] so for the time being you must login with a Google Account. UPDATE: the Dex PR got merged!!!<br /> <br /> Please read [[Contributing]].<br /> <br /> == [[Calendar]] ==<br /> {{:Calendar}}<br /> <br /> == Featured Material ==<br /> &lt;categorytree | mode=pages&gt;Featured content&lt;/categorytree&gt;<br /> <br /> ==Browse Wiki by Category==<br /> &lt;categorytree | mode=pages&gt;Root&lt;/categorytree&gt;<br /> <br /> ==Roadmap==<br /> {{:Project list}}<br /> <br /> ==About this wiki==<br /> This wiki was intended to support *nix usage on campus. Here are suggested items for this wiki:<br /> * Anything related to Linux usage, such as tutorials and other documentation, especially related to that at VT<br /> * Anything related to VTLUUG (meeting minutes, infrastructure, projects, history, etc)<br /> * Technical projects that VTLUUG members (individually or collectively) have done<br /> * General geekery that doesn't fit anywhere else, related to interests of one or more VTLUUG members (e.g. audio gear, coffee, amateur radio, etc.)<br /> * Opinionated content that may not reflect the interests of the entire Virginia Tech or Blacksburg community<br /> <br /> Some items are more suited for [[gp:Main page|Gobblerpedia]], our sister wiki. These include:<br /> * General content about Blacksburg or Virginia Tech that is ''non-technical'' in nature. Please categorize these with [[:Category:Move to Gobblerpedia|Move to Gobblerpedia]] so we can later migrate them in bulk.</div>

Pew https://vtluug.org/w/index.php?title=Installfest_2016-02-14&diff=7659 2019-01-27T20:27:38Z

<p>Pew: </p> <hr /> <div>Yes, we know, Valentine's day, or sqrt(2). Depends on your perspective. There will be door prizes and pizza. We will install ''almost'' any linux distribution, and will troubleshoot existing installs<br /> <br /> == Time and Location ==<br /> * 4th floor math dept lounge in [[gp:McBryde Hall|Mcbryde Hall]] (McB 455)<br /> * Start at 12:00, and run until 18:00 or so<br /> <br /> == Details ==<br /> <br /> * Get door prizes from alumni [[user:xunil|xunil]]<br /> * Check room book times with SoGent<br /> * [[user:ackthet|ackthet]] fliers design<br /> * pick up fliers from SoGent on Tuesday (at latest)<br /> * Food funds?<br /> * USB drives from [[user:uncurlhalo|uncurlhalo]]<br /> <br /> {{#coordinates:37.230548|-80.421856|primary}}<br /> <br /> [[Category:2016]]<br /> [[category:installfest]]<br /> [[Category:Needs restoration]]</div>

Pew https://vtluug.org/w/index.php?title=Installfest_2016-02-14&diff=7658 2019-01-27T20:26:34Z

<p>Pew: </p> <hr /> <div>Yes, we know, Valentine's day, or sqrt(2). Depends on your perspective. There will be door prizes and pizza. We will install ''almost'' any linux distribution, and will troubleshoot existing installs<br /> <br /> == Time and Location ==<br /> * 4th floor math dept lounge in [[gp:McBryde Hall|Mcbryde Hall]] (McB 455)<br /> * Start at 12:00, and run until 18:00 or so<br /> <br /> == Details ==<br /> <br /> * Get door prizes from alumni [[user:xunil|xunil]]<br /> * Check room book times with SoGent<br /> * [[user:ackthet|ackthet]] fliers design<br /> * pick up fliers from SoGent on Tuesday (at latest)<br /> * Food funds?<br /> * USB drives from [[user:uncurlhalo|uncurlhalo]]<br /> <br /> {{#coordinates:37.786971|-80.421856|primary}}<br /> <br /> [[Category:2016]]<br /> [[category:installfest]]<br /> [[Category:Needs restoration]]</div>

Pew https://vtluug.org/w/index.php?title=Installfest_2016-02-14&diff=7657 2019-01-27T20:19:31Z

<p>Pew: </p> <hr /> <div>Yes, we know, Valentine's day, or sqrt(2). Depends on your perspective. There will be door prizes and pizza. We will install ''almost'' any linux distribution, and will troubleshoot existing installs<br /> <br /> == Time and Location ==<br /> * 4th floor math dept lounge in [[gp:McBryde Hall|Mcbryde Hall]] (McB 455)<br /> * Start at 12:00, and run until 18:00 or so<br /> <br /> == Details ==<br /> <br /> * Get door prizes from alumni [[user:xunil|xunil]]<br /> * Check room book times with SoGent<br /> * [[user:ackthet|ackthet]] fliers design<br /> * pick up fliers from SoGent on Tuesday (at latest)<br /> * Food funds?<br /> * USB drives from [[user:uncurlhalo|uncurlhalo]]<br /> <br /> {{#coordinates:37.786971|-122.399677|primary}}<br /> <br /> [[Category:2016]]<br /> [[category:installfest]]<br /> [[Category:Needs restoration]]</div>

Pew https://vtluug.org/w/index.php?title=Installfest_2016-02-14&diff=7656 2019-01-27T20:16:33Z

<p>Pew: </p> <hr /> <div>Yes, we know, Valentine's day, or sqrt(2). Depends on your perspective. There will be door prizes and pizza. We will install ''almost'' any linux distribution, and will troubleshoot existing installs<br /> <br /> == Time and Location ==<br /> * 4th floor math dept lounge in [[gp:McBryde Hall|Mcbryde Hall]] (McB 455)<br /> * Start at 12:00, and run until 18:00 or so<br /> <br /> == Details ==<br /> <br /> * Get door prizes from alumni [[user:xunil|xunil]]<br /> * Check room book times with SoGent<br /> * [[user:ackthet|ackthet]] fliers design<br /> * pick up fliers from SoGent on Tuesday (at latest)<br /> * Food funds?<br /> * USB drives from [[user:uncurlhalo|uncurlhalo]]<br /> <br /> {{#coordinates:37.230512, -80.421960}}<br /> {{#coordinates:37.786971|-122.399677}}<br /> <br /> [[Category:2016]]<br /> [[category:installfest]]<br /> [[Category:Needs restoration]]</div>

Pew https://vtluug.org/w/index.php?title=Installfest_2016-02-14&diff=7655 2019-01-27T20:13:12Z

<p>Pew: </p> <hr /> <div>Yes, we know, Valentine's day, or sqrt(2). Depends on your perspective. There will be door prizes and pizza. We will install ''almost'' any linux distribution, and will troubleshoot existing installs<br /> <br /> == Time and Location ==<br /> * 4th floor math dept lounge in [[gp:McBryde Hall|Mcbryde Hall]] (McB 455)<br /> * Start at 12:00, and run until 18:00 or so<br /> <br /> == Details ==<br /> <br /> * Get door prizes from alumni [[user:xunil|xunil]]<br /> * Check room book times with SoGent<br /> * [[user:ackthet|ackthet]] fliers design<br /> * pick up fliers from SoGent on Tuesday (at latest)<br /> * Food funds?<br /> * USB drives from [[user:uncurlhalo|uncurlhalo]]<br /> <br /> {{#coordinates:37.230512|-80.421960}}<br /> {{#coordinates:37.786971|-122.399677}}<br /> {{#coordinates:37.786971|-122.399677}}<br /> <br /> [[Category:2016]]<br /> [[category:installfest]]<br /> [[Category:Needs restoration]]</div>

Pew https://vtluug.org/w/index.php?title=Installfest_2016-02-14&diff=7654 2019-01-27T20:13:05Z

<p>Pew: </p> <hr /> <div>Yes, we know, Valentine's day, or sqrt(2). Depends on your perspective. There will be door prizes and pizza. We will install ''almost'' any linux distribution, and will troubleshoot existing installs<br /> <br /> == Time and Location ==<br /> * 4th floor math dept lounge in [[gp:McBryde Hall|Mcbryde Hall]] (McB 455)<br /> * Start at 12:00, and run until 18:00 or so<br /> <br /> == Details ==<br /> <br /> * Get door prizes from alumni [[user:xunil|xunil]]<br /> * Check room book times with SoGent<br /> * [[user:ackthet|ackthet]] fliers design<br /> * pick up fliers from SoGent on Tuesday (at latest)<br /> * Food funds?<br /> * USB drives from [[user:uncurlhalo|uncurlhalo]]<br /> <br /> {{#coordinates:37.230512|-80.421960}}<br /> {{#coordinates:37.786971|-122.399677}}<br /> {{#coordinates:37.786971|-122.399677|primary}}<br /> <br /> [[Category:2016]]<br /> [[category:installfest]]<br /> [[Category:Needs restoration]]</div>

Pew https://vtluug.org/w/index.php?title=Proxy_NDP&diff=7653 2019-01-27T19:38:20Z

<p>Pew: </p> <hr /> <div>* First, set these sysctls:<br /> sysctl -w net.ipv6.conf.$ext_if.forwarding=1<br /> sysctl -w net.ipv6.conf.$int_if.forwarding=1<br /> sysctl -w net.ipv6.conf.$ext_if.proxy_ndp=1<br /> sysctl -w net.ipv6.conf.$int_if.proxy_ndp=1<br /> Make sure to replace '''$ext_if''' with your external interface and '''$int_if''' with your internal interface.<br /> <br /> * Also, ensure that you are allowing forwarding with ip6tables. You can either set it up for each interface individually, or just allow all packets:<br /> ip6tables -P FORWARD ACCEPT<br /> <br /> * Now, run these on your external interface:<br /> ip link set $ext_if promisc on<br /> ip -6 route add $ext_ip dev $ext_if<br /> ip -6 route add default via $router_ip dev $ext_if metric 512<br /> Replace '''$ext_ip''' and '''$router_ip''' as necessary.<br /> <br /> * Next, for each machine you want to add behind your router, run these commands:<br /> ip -6 neigh add proxy $machine_ip dev $ext_if<br /> ip -6 route add $machine_ip dev $int_if<br /> Replace '''$machine_ip''' with the machine's IPv6 address, and replace '''$ext_if''', and '''$int_if''' with the appropriate interfaces as above.<br /> <br /> * Finally, run this to allow hosts behind your router to access your router's external IP:<br /> ip -6 neigh add proxy $ext_ip dev $int_if<br /> Replace '''$ext_ip''' and '''$int_if''' as needed.<br /> <br /> [[Category:Needs restoration]]<br /> [[Category:Infrastructure]]</div>

Pew https://vtluug.org/w/index.php?title=Infrastructure:Network_Architecture&diff=7652 2019-01-27T19:37:52Z

<p>Pew: </p> <hr /> <div>== General Information ==<br /> === IPv4 ===<br /> Most Internet-connected computers communicate using Internet Protocol version 4, usually abbreviated IPv4. IPv4 assigns an address to each computer. These addresses are 32 bits long, and can be written as a period-separated list of four numbers from zero to 255. One example would be 192.168.1.1, an address commonly given to home networking equipment. The 32-bit address space of IPv4 allows for about four billion addresses. Given that there are over six billion people on the planet, it's clear that these addresses will eventually run out. It turns out that due to the way these addresses are allocated in blocks, we actually already have run out.<br /> <br /> === IPv6 ===<br /> Enter IP version 6, or IPv6. IPv6 uses 128 bits for each address, but is not yet very widely used. Virginia Tech, being the cutting edge institution it is, already supports IPv6 campus-wide. While this does not directly affect your computing experience, connecting your computer to a native IPv6 networks has a few implications you should be aware of.<br /> <br /> === Stateless Autoconfiguration and Privacy Extensions ===<br /> <br /> In IPv4, a computer would need to be told its address either manually or by using a network service called DHCP. In DHCP, the computer asks a server to assign it an IP address that is not in use by anyone else.<br /> <br /> In IPv6, the address space is so large that a mechanism called &quot;stateless autoconfiguration&quot; can be used. In stateless autoconfiguration, a computer asks a nearby router for the network prefix (the first few digits of the IP address that will be the same for all computers on the network), and then the computer fills in the rest of the bits by using the hardware address of the network adapter. This means that by default, your IP address could be used to uniquely identify your computer anywhere on the Internet, threatening your privacy online.<br /> <br /> == Current ==<br /> See [[Infrastructure:Network]]<br /> <br /> == See Also ==<br /> * [[Infrastructure:Network#DNS|DNS]]<br /> * [[Deprecated Network]]<br /> <br /> [[Category:Infrastructure]]</div>

Pew https://vtluug.org/w/index.php?title=List_of_Linux_and_Unix_Users_Groups&diff=7650 2019-01-27T19:37:30Z

<p>Pew: Paul moved page List of University Linux and Unix User Groups to List of Linux and Unix Users Groups</p> <hr /> <div>== Universities ==<br /> === California ===<br /> * [http://www.buug.org/ Berkeley Unix Users Group]<br /> * [http://cplug.org/ Cal Poly Linux Users Group]<br /> * [http://sulug.stanford.edu/ Stanford Linux Users and Open Source Group (SULUG)]<br /> <br /> === Georgia ===<br /> * [http://lugatgt.org/ Linux Users Group at Georgia Tech (LUG@GT)]<br /> <br /> === Illinois ===<br /> * [http://www.acm.uiuc.edu/lug/ Linux Users Group at ACM@UIUC]<br /> <br /> === Indiana ===<br /> * [http://lug.rose-hulman.edu/wiki/Main_Page Rose Hulman Linux Users' Group (RHLUG)]<br /> * [http://purduelug.org/ Purdue Linux Users Group (PLUG)]<br /> <br /> === Louisiana ===<br /> * [http://tlug.latech.edu/ Louisiana Tech University Linux Users Group (TLUG)]<br /> <br /> === Maryland ===<br /> * [http://lounge.cs.umd.edu/umlug/ UMLUG]<br /> <br /> === Michigan ===<br /> * [http://lug.mtu.edu/ Linux Users' Group @ Michigan Tech (MTULUG)]<br /> * [http://www.umich.edu/~lugum/ Linux Users Group @ University of Michigan (LUGUM)]<br /> <br /> === North Carolina ===<br /> * [http://clubs.ncsu.edu/lug/ North Carolina State University Linux Users Group (LUG@NCSU)]<br /> * [http://www.duke.edu/web/dulug/ Duke University Linux Users Group (DuLug)]<br /> <br /> === Ohio ===<br /> * [http://opensource.osu.edu/ Open Source Club at the Ohio State University]<br /> <br /> === Oregon ===<br /> * [http://lug.oregonstate.edu/ Linux Users Group of Oregon State University (OSU LUG)]<br /> <br /> === Texas ===<br /> * [http://utdlug.org/ Linux Users Group at University of Texas at Dallas]<br /> * Linux Users Group at University of Texas at Arlington - luguta.org<br /> <br /> === Virginia ===<br /> * [http://www.studentorg.vcu.edu/lugvcu/ GNU &amp; Linux User Group of VCU]<br /> * [http://uug.cs.jmu.edu/ JMU Unix Users Group]<br /> * [https://vtluug.org Linux and Unix Users Group at Virginia Tech (VTLUUG)]<br /> * [http://uvalug.org/wiki/Main_Page Linux Users Group at University of Virginia]<br /> <br /> == Non-University Groups ==<br /> * [[https://www.2600.com/ 2600]<br /> ** [http://2600.757.org/ Hampton Roads]<br /> <br /> [[Category:Reference]]<br /> [[Category:Featured content]]</div>

Pew https://vtluug.org/w/index.php?title=List_of_University_Linux_and_Unix_User_Groups&diff=7651 2019-01-27T19:37:30Z

<p>Pew: Paul moved page List of University Linux and Unix User Groups to List of Linux and Unix Users Groups</p> <hr /> <div>#REDIRECT [[List of Linux and Unix Users Groups]]</div>

Pew https://vtluug.org/w/index.php?title=List_of_Linux_and_Unix_Users_Groups&diff=7649 2019-01-27T19:37:21Z

<p>Pew: </p> <hr /> <div>== Universities ==<br /> === California ===<br /> * [http://www.buug.org/ Berkeley Unix Users Group]<br /> * [http://cplug.org/ Cal Poly Linux Users Group]<br /> * [http://sulug.stanford.edu/ Stanford Linux Users and Open Source Group (SULUG)]<br /> <br /> === Georgia ===<br /> * [http://lugatgt.org/ Linux Users Group at Georgia Tech (LUG@GT)]<br /> <br /> === Illinois ===<br /> * [http://www.acm.uiuc.edu/lug/ Linux Users Group at ACM@UIUC]<br /> <br /> === Indiana ===<br /> * [http://lug.rose-hulman.edu/wiki/Main_Page Rose Hulman Linux Users' Group (RHLUG)]<br /> * [http://purduelug.org/ Purdue Linux Users Group (PLUG)]<br /> <br /> === Louisiana ===<br /> * [http://tlug.latech.edu/ Louisiana Tech University Linux Users Group (TLUG)]<br /> <br /> === Maryland ===<br /> * [http://lounge.cs.umd.edu/umlug/ UMLUG]<br /> <br /> === Michigan ===<br /> * [http://lug.mtu.edu/ Linux Users' Group @ Michigan Tech (MTULUG)]<br /> * [http://www.umich.edu/~lugum/ Linux Users Group @ University of Michigan (LUGUM)]<br /> <br /> === North Carolina ===<br /> * [http://clubs.ncsu.edu/lug/ North Carolina State University Linux Users Group (LUG@NCSU)]<br /> * [http://www.duke.edu/web/dulug/ Duke University Linux Users Group (DuLug)]<br /> <br /> === Ohio ===<br /> * [http://opensource.osu.edu/ Open Source Club at the Ohio State University]<br /> <br /> === Oregon ===<br /> * [http://lug.oregonstate.edu/ Linux Users Group of Oregon State University (OSU LUG)]<br /> <br /> === Texas ===<br /> * [http://utdlug.org/ Linux Users Group at University of Texas at Dallas]<br /> * Linux Users Group at University of Texas at Arlington - luguta.org<br /> <br /> === Virginia ===<br /> * [http://www.studentorg.vcu.edu/lugvcu/ GNU &amp; Linux User Group of VCU]<br /> * [http://uug.cs.jmu.edu/ JMU Unix Users Group]<br /> * [https://vtluug.org Linux and Unix Users Group at Virginia Tech (VTLUUG)]<br /> * [http://uvalug.org/wiki/Main_Page Linux Users Group at University of Virginia]<br /> <br /> == Non-University Groups ==<br /> * [[https://www.2600.com/ 2600]<br /> ** [http://2600.757.org/ Hampton Roads]<br /> <br /> [[Category:Reference]]<br /> [[Category:Featured content]]</div>

Pew https://vtluug.org/w/index.php?title=Installfest:2014-09-14&diff=7648 2019-01-27T19:36:59Z

<p>Pew: </p> <hr /> <div>== Date, Time and Location ==<br /> * Sunday, September 14th, 2014<br /> * 12:00 - 16:00<br /> * [[gp:McBryde Hall|McBryde Hall]] 455<br /> <br /> == What Will Be There ==<br /> <br /> * PXE Server! Distros TBD but may include:<br /> ** Ubuntu<br /> ** Centos<br /> ** Fedora<br /> ** Archlinux<br /> ** Gentoo<br /> ** Debian<br /> ** OpenSUSE<br /> ** FreeBSD<br /> ** OpenBSD<br /> * Free food (?)<br /> ** Do we have a sponsor for this? --[[User:Mjh|Mjh]] ([[User talk:Mjh|talk]]) 13:31, 8 September 2014 (EDT)<br /> * Experienced Linux users to answer questions<br /> ** Linux gaming<br /> ** UEFI secure boot<br /> ** BSD variants<br /> ** FOSS<br /> <br /> == TODO ==<br /> '''If you're a VTLUUG member interested in helping run installfest, please email officers@vtluug.org. '''<br /> * Will need router, access points, and power strips<br /> * Get equipment from mhazinsk's apartment<br /> ** Banners<br /> ** Tux<br /> ** Bulk ethernet/crimpers/etc (loan)<br /> ** Power strips?<br /> ** Leftover Fedora media / stickers<br /> ** USB CD drive (loan)<br /> * Get some equipment from ECE/calvin's office<br /> ** Blank CDs<br /> ** Stickers<br /> ** VTLUUG 10/100 switch<br /> ** Additional loan switches?<br /> ** telnoratti's PXE server<br /> ** Power strips?<br /> * Borrow stuff from WUVT<br /> ** WUVT-IT is loaning ethernet cables<br /> * Get stuff from sogent<br /> ** Fedora CDs<br /> ** SELF swag<br /> * Get wifi access points from aam<br /> <br /> [[Category:installfest]]<br /> [[Category:Needs restoration]]</div>

Pew https://vtluug.org/w/index.php?title=Installfest:2015-02-15&diff=7647 2019-01-27T19:36:53Z

<p>Pew: </p> <hr /> <div>== Date, Time and Location ==<br /> * Sunday, February 15th, 2015<br /> * 12:00 - 17:00<br /> * [[gp:McBryde Hall|McBryde Hall]] 110<br /> <br /> == What Will Be There ==<br /> * PXE Server! Distros TBD but may include:<br /> ** Ubuntu<br /> ** Centos<br /> ** Fedora<br /> ** Archlinux<br /> ** Gentoo<br /> ** Debian<br /> ** OpenSUSE<br /> ** FreeBSD<br /> ** OpenBSD<br /> * Free food (?)<br /> * Experienced Linux users to answer questions<br /> ** Linux gaming<br /> ** UEFI secure boot<br /> ** BSD variants<br /> ** FOSS<br /> <br /> == Volunteers ==<br /> '''If you're a VTLUUG member interested in helping run installfest, please add your name to this list with your availability.''' If you don't have a wiki account but still want to help, email officers@vtluug.org.<br /> <br /> Current volunteer list:<br /> * [[User:Mjh|mhazinsk]] (KK4HVQ) - &lt;strike&gt;available all day&lt;/strike&gt; gone for an unknown part of the day for a project demo<br /> * [[User:Telnoratti|Telnoratti]] (KK4HVR) - available all day, has car<br /> * [[User:Andreim|aam]] - available for later portion + teardown. In charge of PXE server. <br /> * [[User:Marcus|marcusw]] (KJ4WRQ) - available all day, does not have a car<br /> <br /> Volunteer duties involve:<br /> * Setup (11:30-12:00 day-of) -- [[User:Telnoratti|telnoratti]] <br /> * Tear-down (16:30-15:30 day-of) <br /> * PXE server (week before) -- [[User:Andreim|aam]]<br /> * Networking -- [[User:Mjh|mhazinsk]]<br /> * Helping others install and configure *nix <br /> <br /> ===Day-of coordination info===<br /> Communications:<br /> * #vtluug<br /> * 146.550 MHz simplex<br /> <br /> Transportation:<br /> * [[User:Mjh|mhazinsk]]'s apartment has most installfest supplies from last time; he also has cables and ethernet termination stuff to loan.<br /> * Sogent's office (in McBryde) has Fedora CDs and swag<br /> * [[User:Telnoratti|telnoratti]]'s office in Whittemore has give-aways, switches, cables, banners, blank CDs, and other LUUG stuff<br /> * CVL (WHIT 432) has: [[User:Mjh|mhazinsk]]'s OpenWrt router/AP, possibly cables<br /> * [[User:Andreim|aam]] will have PXE server, need to get it from him several days in advance<br /> <br /> [[category:installfest]]<br /> [[Category:Needs restoration]]</div>

Pew https://vtluug.org/w/index.php?title=Installfest_2016-02-14&diff=7646 2019-01-27T19:36:47Z

<p>Pew: </p> <hr /> <div>Yes, we know, Valentine's day, or sqrt(2). Depends on your perspective. There will be door prizes and pizza. We will install ''almost'' any linux distribution, and will troubleshoot existing installs<br /> <br /> == Time and Location ==<br /> * 4th floor math dept lounge in [[gp:McBryde Hall|Mcbryde Hall]] (McB 455)<br /> * Start at 12:00, and run until 18:00 or so<br /> <br /> == Details ==<br /> <br /> * Get door prizes from alumni [[user:xunil|xunil]]<br /> * Check room book times with SoGent<br /> * [[user:ackthet|ackthet]] fliers design<br /> * pick up fliers from SoGent on Tuesday (at latest)<br /> * Food funds?<br /> * USB drives from [[user:uncurlhalo|uncurlhalo]]<br /> <br /> {{#coordinates:37.230512|-80.421960|primary}}<br /> {{#coordinates:37.786971|-122.399677|primary}}<br /> {{#coordinates:37.786971|-122.399677|primary}}<br /> <br /> [[Category:2016]]<br /> [[category:installfest]]<br /> [[Category:Needs restoration]]</div>

Pew https://vtluug.org/w/index.php?title=Installfest:2017-09-10&diff=7645 2019-01-27T19:36:25Z

<p>Pew: </p> <hr /> <div>Planning page for Fall [[Installfest]], 2017<br /> <br /> == Time, Date, Location ==<br /> * Time: 12:00-17:00 (volunteers should arrive at 11:30-ish. [[user:echarlie|echarlie]] likes to be there at 11:00. Room is reserved from 11:00 to 18:00)<br /> * Date: 2017-09-10<br /> * Location: [[gp:Torgerson Hall|TORG]] 1020<br /> <br /> == Advertising ==<br /> <br /> * Fliers (don't make [[user:echarlie|echarlie]], [[user:bgregos|bgregos]], and [[user:pew|pew]] hang all of them up, again). [https://drive.google.com/file/d/0B6lYCbNXJG1zYmh1elZId3ZXczQ/view?usp=sharing this year's design]<br /> * Table cards (do we care?)<br /> * Mailing lists:<br /> ** VTLUUG lists<br /> ** VTCSEC lists ([[user:echarlie|echarlie]] still has posting permissions!)<br /> ** CS lists (contact advisers)<br /> ** ECE lists (&quot; &quot;)<br /> ** MATH lists (&quot; &quot;)<br /> ** Techsupport ([[user:echarlie|echarlie]])<br /> * word of mouth: talk about it!<br /> <br /> Encourage people to volunteer if they know something about linux.<br /> <br /> == Things we have ==<br /> <br /> * USB Drives<br /> * SELF Swag<br /> <br /> == Things we need ==<br /> <br /> * Router/AP ([[user:echarlie|echarlie's]] is a disaster)<br /> * U2F Zeros, RPi Zeros or 2 and other medium-value door prizes<br /> * Fliers (see sogent)<br /> * Leftovers from [[Gobblerfest 2017|Gobblerfest]]<br /> * An install counter (simple webapp or something on an RPi with a button)<br /> <br /> == Status ==<br /> Successful installs:<br /> * Fedora: 9<br /> * Ubuntu: 5<br /> * Archlinux: 2<br /> * CentOS: 4<br /> <br /> Things learned:<br /> * Hyper-V should be turned off if virtualbox in windows can't install 64-bit guests (windows features)<br /> * Some older HPs rewrite their UEFI boot order on every reboot; use ```efibootmgr -n 00XX``` every reboot (see rc.local)<br /> <br /> [[Category:VTLUUG:Events]][[Category:Installfest]]<br /> [[Category:Needs restoration]]</div>

Pew https://vtluug.org/w/index.php?title=Installfest_2016-09-04&diff=7644 2019-01-27T19:36:19Z

<p>Pew: </p> <hr /> <div>Installfest on weekend following [[gp:gobblerfest|gobblerfest]]. There will be door prizes and pizza. We will install ''almost'' any linux distribution, and will troubleshoot existing installs. Also will do FreeBSD and OpenBSD, if people ask. Other *nix is questionable.<br /> <br /> == Time and Location ==<br /> * 4th floor math dept lounge in [[gp:McBryde Hall|Mcbryde Hall]] (McB 455)<br /> * Start at 12:00, and run until 18:00 or so<br /> <br /> == Details ==<br /> <br /> * Get door prizes from alumni [[user:xunil|xunil]], [[user:mhazinsk|mazinsk]]<br /> * Check room book times with SoGent<br /> * fliers design -- covered by SoGent<br /> * pick up fliers from SoGent<br /> * Food funds?<br /> * USB drives from [[user:uncurlhalo|uncurlhalo]]<br /> * Advertise at Gobblerfest<br /> <br /> == Analysis ==<br /> Installs totalled over 10, which was more than any installfest last year. About half<br /> of these were VMs, as well as a number of baremetal installs.<br /> <br /> A breakdown based on [[user:echarlie|echarlie's]] bad memory:<br /> * 7 Ubuntu<br /> ** 5 VM installs<br /> ** 1 USB install<br /> ** 1 bare metal debug<br /> * 4 Fedora<br /> ** 2 Baremetal<br /> ** 2 VM installs<br /> * 1 Raspbian<br /> * 1 Kali Linux<br /> * 1 Arch Linux<br /> * 1 Xen Hypervisor<br /> <br /> [[category:Installfest]][[category:2016]]<br /> [[Category:Needs restoration]]</div>

Pew https://vtluug.org/w/index.php?title=SELF2016&diff=7643 2019-01-27T19:36:15Z

<p>Pew: </p> <hr /> <div>[[File:2015-horizontal-3.jpg|frame]]<br /> <br /> http://www.southeastlinuxfest.org/<br /> <br /> [[user:uncurlhalo|uncurlhalo]] expressed interest in getting a group of luugers to go to SELF; sign up if interested.<br /> <br /> This is also the week of [http://www.bsdcan.org/2016/ BSDCan] (the Can is for Canada). [[User:timelord|jpo]] is attending. If that<br /> (and going to Ottawa) interest you, you should probably talk to him.<br /> <br /> == Date and Location ==<br /> * June 10-12, 2016<br /> * Sheraton Charlotte Airport<br /> * Charlotte, NC<br /> <br /> == Interest survey ==<br /> Add your name to the list if you're interested in going<br /> <br /> * mhazinsk - potentially interested but uncertain<br /> * echarlie - Interested, schedule indeterminate<br /> * shpurk - Interested, seriously planning on going<br /> * SoGent - Going.<br /> <br /> == Info from SELF organizer ==<br /> This message was sent to the vtluug-g mailing list:<br /> <br /> &lt;pre&gt;<br /> Date: Wed, 23 Mar 2016 10:14:38 -0700 (PDT)<br /> From: &quot;georgia.tech.swagger&quot; &lt;georgia.tech.swagger@gmail.com&gt;<br /> To: VTLUUG &lt;vtluug-g@vt.edu&gt;<br /> Subject: [VTLUUG] 2016 SouthEast LinuxFest -- Call for speakers closes soon and much MUCH more!<br /> <br /> <br /> Howdy all. The 2016 SouthEast LinuxFest will be from June 10-12 at the<br /> Sheraton Charlotte Airport in Charlotte, NC. As usual our event is<br /> totally free to attend. Our call for speakers is still open but if you<br /> want to speak hurry and submit soon -- it closes on 4/1 (no joke! ;)). We<br /> love taking a generous helping of talks from regular guys from the region<br /> as speakers. It's a great chance to tell everybody about your passions and<br /> network with the people who make the software you love and use every day.<br /> We'll be streaming talks again this year free onto YouTube -- but don't<br /> think you'll get the full experience watching from your chair! We had<br /> scores of people hired to work on the FOSS they love at SELF last year and<br /> we'll have several companies at SELF again this year looking to hire YOU<br /> for your FOSS skills. And our geeks with guns and craft beer bottle share<br /> events are pretty legit, too!<br /> <br /> If anybody from this LUG will be attending -- please email me off list.<br /> SELF is trying to coordinate to send back &quot;swag boxes&quot; to LUGs with<br /> shirts/stickers/etc they can share with their members.<br /> <br /> If anybody wants to submit a job to our job board (free!) please feel free<br /> to send that to me off list as well and I'll get that up right away. We<br /> got several people hired that way last year as well!<br /> <br /> If you are interested in submitting a talk, becoming a sponsor, getting<br /> some propaganda to spread on your blog/social media, volunteering,<br /> organizing a carpool, organizing a room share, finding a FOSS job, or<br /> becoming an ambassador, you can get all that information here:<br /> http://www.southeastlinuxfest.org/?page_id=47<br /> <br /> Hope to see ya'll there!<br /> <br /> --<br /> You received this message because you are subscribed to the Google Groups &quot;VTLUUG&quot; group.<br /> To unsubscribe from this group and stop receiving emails from it, send an email to vtluug-g+unsubscribe@vt.edu.<br /> To post to this group, send email to vtluug-g@vt.edu.<br /> Visit this group at https://groups.google.com/a/vt.edu/group/vtluug-g/.<br /> &lt;/pre&gt;<br /> <br /> [[category:VTLUUG:Events]]<br /> [[category:Conferences]]<br /> [[category:2016]]<br /> [[Category:Needs restoration]]</div>

Pew https://vtluug.org/w/index.php?title=Failed_Root_Logins&diff=7642 2019-01-27T19:36:04Z

<p>Pew: Paul moved page Failed Root Logins to Monitoring</p> <hr /> <div>#REDIRECT [[Monitoring]]</div>

Pew https://vtluug.org/w/index.php?title=Monitoring&diff=7641 2019-01-27T19:36:03Z

<p>Pew: Paul moved page Failed Root Logins to Monitoring</p> <hr /> <div>Eventually this may be implemented in leaflet in OSM and possibly directly embedded here on the wiki, but for now it's being hosted in google fusion tables<br /> <br /> [https://tinyurl.com/vtluugheatmap Here]<br /> [[Category:Infrastructure]]<br /> [[Category:VTLUUG:Projects]]<br /> [[Category:Needs restoration]]</div>

Pew https://vtluug.org/w/index.php?title=Monitoring&diff=7640 2019-01-27T19:35:57Z

<p>Pew: </p> <hr /> <div>Eventually this may be implemented in leaflet in OSM and possibly directly embedded here on the wiki, but for now it's being hosted in google fusion tables<br /> <br /> [https://tinyurl.com/vtluugheatmap Here]<br /> [[Category:Infrastructure]]<br /> [[Category:VTLUUG:Projects]]<br /> [[Category:Needs restoration]]</div>

Pew https://vtluug.org/w/index.php?title=Installfest_2018-01-28&diff=7639 2019-01-27T19:35:43Z

<p>Pew: </p> <hr /> <div>Planning page for Fall [[Installfest]], 2017<br /> <br /> == Time, Date, Location ==<br /> * Time: 12:00-17:00 (volunteers should arrive at 11:30-ish. [[user:echarlie|echarlie]] likes to be there at 11:00. Room is reserved from 11:00 to 18:00)<br /> * Date: 2019-01-28<br /> * Location: MCB 455<br /> <br /> == Advertising ==<br /> <br /> * Fliers (don't make [[user:echarlie|echarlie]], [[user:bgregos|bgregos]], and [[user:pew|pew]] hang all of them up, again). [https://drive.google.com/file/d/0B6lYCbNXJG1zYmh1elZId3ZXczQ/view?usp=sharing this year's design]<br /> * Table cards (do we care?)<br /> * Mailing lists:<br /> ** VTLUUG lists<br /> ** VTCSEC lists ([[user:echarlie|echarlie]] still has posting permissions!)<br /> ** Dept lists -- see advisor emails in vtluug-admin repo<br /> ** CS lists (contact advisers)<br /> ** Techsupport ([[user:echarlie|echarlie]])<br /> * word of mouth: talk about it!<br /> <br /> Encourage people to volunteer if they know something about linux.<br /> <br /> == Things we have ==<br /> <br /> * USB Drives<br /> * SELF Swag<br /> <br /> == Things we need ==<br /> <br /> * Router/AP ([[user:echarlie|echarlie's]] is a disaster)<br /> * U2F Zeros, RPi Zeros or 2 and other medium-value door prizes<br /> * Fliers (see sogent)<br /> * Leftovers from [[Gobblerfest 2017|Gobblerfest]]<br /> * An install counter (simple webapp or something on an RPi with a button)<br /> <br /> == Status ==<br /> Successful installs:<br /> * Fedora: 7<br /> * Centos: 1<br /> * Mint: 1<br /> * Ubuntu: 3<br /> * Archlinux: 1<br /> * Qubes: 1<br /> * Raspbian: 1<br /> <br /> <br /> [[Category:VTLUUG:Events]][[Category:Installfest]]<br /> [[Category:Needs restoration]]</div>

Pew https://vtluug.org/w/index.php?title=Installfest:2013-09-08&diff=7638 2019-01-27T19:35:18Z

<p>Pew: </p> <hr /> <div>== Date, Time and Location ==<br /> * Sunday, September 8th, 2013<br /> * 12:00 - 17:00<br /> * [[gp:Torgersen Hall|Torgersen Hall]] 1100<br /> <br /> == What Will Be There ==<br /> <br /> * PXE Server<br /> ** Ubuntu<br /> ** Centos<br /> ** Fedora<br /> ** Archlinux<br /> ** Gentoo<br /> ** Debian<br /> ** OpenSUSE<br /> ** FreeBSD<br /> ** OpenBSD<br /> * Free food<br /> * Experienced Linux users to answer questions<br /> ** Linux gaming<br /> ** UEFI secure boot<br /> ** BSD variants<br /> ** FOSS<br /> <br /> == TODO ==<br /> * Will need router, access points, and power strips<br /> * Get Torg Museum key from Provost's office - filibuster<br /> * Get equipment from mhazinsk's apartment<br /> ** Banners<br /> ** Blank CDs<br /> ** Ethernet cables<br /> ** Bulk ethernet/crimpers/etc<br /> ** Power strips?<br /> * Get equipment from telnoratti's apartment<br /> ** mhazinsk's spare ethernet switch<br /> ** telnoratti's PXE server<br /> ** mhazinsk's MIPS box (in car)<br /> ** telnoratti's 10/100 switch (in car)<br /> ** Power strips?<br /> * Get VTLUUG servers from CVL to install<br /> ** Black poweredge<br /> ** Dog<br /> ** Tardis<br /> ** AlphaStation DS10 (probably ECE's)<br /> ** Can borrow hand truck<br /> ** The old box being given to WUVT<br /> * Borrow stuff from WUVT<br /> ** mhazinsk's WRT54G (needs configuring)<br /> ** Ethernet cables?<br /> ** a few of Timelord's IDE CD drives<br /> ** Monitors, keyboards, mice<br /> ** VGA, power cables<br /> ** iMac (to install)<br /> ** Old optiplex (to install)<br /> ** A few spare HDDs?<br /> ** power strips!<br /> * Get stuff from sogent<br /> ** Fedora CDs<br /> ** SELF swag<br /> * Get wifi access points from aam<br /> <br /> [[category:installfest]]<br /> [[Category:Needs restoration]]</div>

Pew https://vtluug.org/w/index.php?title=Recommended_software&diff=7637 2019-01-27T19:35:08Z

<p>Pew: </p> <hr /> <div>Curated list of Libre software by VTLUUG members<br /> <br /> ==Base system==<br /> <br /> == Distributions ==<br /> ''See [[Mirrors]] for VT Mirrors containing several of these<br /> <br /> * [[Gentoo]] - Compile everything yourself<br /> * [https://www.debian.org/ Debian] - Popular for servers &amp; desktop use<br /> * [[Ubuntu]] - Beginner friendly, based on Debian<br /> * [[Arch|ArchLinux]] - Easier than Gentoo, Harder than Debian; very popular with club members<br /> * [https://theiotlearninginitiative.gitbooks.io/embedded-linux/documentation/Artoo.html Artoo] - Uses btrfs<br /> * [[Fedora]] - Bleeding edge, based on EL<br /> * [[OpenBSD]] - Free, BSD OS<br /> * [https://www.centos.org/ CentOS] - Community EL<br /> * [[SUSE_Linux_Enterprise_Desktop]] - More popular overseas<br /> ** License available via [https://network.software.vt.edu VT Network Software]<br /> <br /> ===Shell===<br /> * [[w:zsh|zsh]]<br /> * [https://github.com/trapd00r/LS_COLORS Detailed LS_COLORS]<br /> <br /> === Desktop environments ===<br /> * [[feh]] - image viewer + background management<br /> <br /> ===Window managers===<br /> * [[w:I3_(window_manager)|i3]]<br /> * [https://herbstluftwm.org/ Herbstluftwm]<br /> * [[Xmonad]]<br /> <br /> ===Status monitoring (in X)===<br /> * [https://aur.archlinux.org/packages/i3bar-icons/ i3bar-icons]<br /> * [http://conky.sourceforge.net/ Conky]<br /> * An ugly mess of [https://bbs.archlinux.org/viewtopic.php?id=40637 Dzen2] and bash scripts<br /> <br /> === Xorg modifications ===<br /> * [[Xrandr]] - cmd line tool to interact with RandR X extensions<br /> * [https://christian.amsuess.com/tools/arandr/ Arandr] - &quot;Another RandR GUI&quot;<br /> * [[.xinitrc]] - Tool to start X<br /> <br /> === Other system utilties ===<br /> * [http://htop.sourceforge.net/ htop] - Monitor your system easily<br /> * [https://dev.yorhel.nl/ncdu ncdu] - NCurses Disk Usage<br /> <br /> ==Internet==<br /> <br /> ===Web browsing===<br /> * [http://firefox.com Firefox]<br /> <br /> ===[[:Category:Mail clients | Mail clients]]===<br /> * [[mutt]]<br /> * [https://www.mozilla.org/en-US/thunderbird/ Thunderbird] with Mutterator and Enigmail<br /> <br /> ====Contact management systems====<br /> * [http://www.spinnaker.de/lbdb/ lbdb]<br /> <br /> ===File sharing===<br /> * [http://transmissionbt.com Transmission]<br /> * [[Dtella]]<br /> <br /> ===Chat===<br /> <br /> ==== XMPP client ====<br /> * [https://github.com/agl/xmpp-client xmpp-client]<br /> * Gibberbot on Android<br /> * [https://wiki.bitlbee.org/FrontPage BitlBee] for IRC integration<br /> <br /> ==== [[IRC clients]] ====<br /> * [http://weechat.org weechat]<br /> * [https://secure.wikimedia.org/wikipedia/en/wiki/Irssi Irssi]<br /> <br /> === Relays ===<br /> * [http://www.dest-unreach.org/socat/ Socat] - &quot;Multipurpose relay&quot;<br /> <br /> === News ===<br /> * [https://codezen.org/canto-ng/ canto] - Atom/RSS feed<br /> <br /> ==Productivity==<br /> <br /> ===Programming===<br /> * [[Eclipse]]<br /> * [[Clang Complete]]<br /> <br /> ===Text editors===<br /> * [[vim]]<br /> * [[Emacs]] (evil mode)<br /> * [https://www.nano-editor.org/ nano]<br /> ** [https://gist.github.com/anonymous/8623fbf937063dc059f91978b30c874e Cov's] nanorc<br /> <br /> ===Terminal stuff===<br /> * [[Screen]]<br /> ** [https://gist.github.com/anonymous/72775f8063135a81ccb9a0f8c781664c Jagged's .screenrc] - Creates &quot;status bar&quot; on bottom&quot;<br /> * [[w:zsh|zsh]]<br /> * [[tmux]]<br /> <br /> ===Word processing===<br /> * [[LaTeX]]<br /> <br /> ===Note-taking===<br /> * [[Keepnote]]<br /> * [[BasKet]]<br /> * [[vimwiki]]<br /> * emacs org-mode<br /> <br /> ===To-do list===<br /> * [http://taskwarrior.org taskwarrior]<br /> <br /> ===Document viewing===<br /> * [[evince]] (older versions; newest has gnome-specific optimizations and design features)<br /> * [[atril]]<br /> <br /> ===Ebooks===<br /> * [[Calibre]]<br /> <br /> ===File managers===<br /> * [http://ranger.nongnu.org/ ranger]<br /> <br /> == Text Parsing tools ==<br /> * [http://www.grymoire.com/Unix/Sed.html Sed]<br /> * [http://www.grymoire.com/Unix/Awk.html Awk]<br /> <br /> == Group Management ==<br /> * [https://www.zarafa.com/ Zarafa] - groupware server<br /> * [http://z-push.org/ Z-Push] - ActiveSync implementation<br /> <br /> ==Audio==<br /> <br /> ===Music players===<br /> * [[mpd]]<br /> * [http://6xq.net/projects/pianobar/ pianobar] (pandora client)<br /> * cmus<br /> <br /> ====MPD clients====<br /> * [[ncmpcpp]]<br /> <br /> ===Music libraries===<br /> <br /> ===Audio recording===<br /> * arecord<br /> <br /> ===Audio Routing===<br /> * [http://jackaudio.org/ JACK]<br /> <br /> == Gaming on Linux ==<br /> * [http://wz2100.net/ Warzone 2100]<br /> * [[Frozen Bubble]]<br /> <br /> ==Virtualization==<br /> * [[qemu]] (with KVM)<br /> * [[virt-manager]]<br /> * [[SPICE]]<br /> <br /> == Hardware ==<br /> * [http://www.arduino.cc/ Arduino] (microcontroller)<br /> * [http://beagleboard.org/ BeagleBoard] (single board computer)<br /> * [http://www.raspberrypi.org/ Raspberry Pi] (system on chip)<br /> * Odroid (better raspberry pi)<br /> <br /> == See also ==<br /> * [[Harmful]]<br /> <br /> [[Category:Featured content]]<br /> [[Category:Needs restoration]]<br /> [[Category:Software]]</div>

Pew https://vtluug.org/w/index.php?title=Naming_schemes&diff=7636 2019-01-27T19:34:54Z

<p>Pew: </p> <hr /> <div>'''Naming schemes''' are used when dealing with a number of objects which need memorable names, e.g. servers. Choosing names that are all related helps ensure the names are not difficult to remember. The process of picking a naming scheme can be a slow and difficult process often delaying work, so below is a list of naming schemes to help make that process easier. Most of these were collected from [[Pound vtluug|#vtluug]] but others may have been added later.<br /> <br /> # People at work<br /> # Pokemon<br /> # LOTR<br /> # Norse gods<br /> # Latin words<br /> # Phonetic alphabet<br /> # Circuit components<br /> # Types of shoes<br /> # Radio scientists<br /> # Dumb hashtags (yolo, swag, nsfw)<br /> # Failed memes<br /> # VT football players<br /> # Small disease carrying rodents<br /> # Flavours of milk<br /> # Nicholas cage filmography<br /> # Things that look bad without spaces (pen island)<br /> # Racial slurs<br /> # Cheeses<br /> # Post it note knock off brand names<br /> # Jellies<br /> # Knock off cereals<br /> # Types of pasta<br /> # Body parts<br /> # Knock off brands of shoes<br /> # Knock off brands of gaming systems<br /> # Letters<br /> # Local radio stations<br /> # Mexican radio stations<br /> # Non-corresponding [[Linux]] distros<br /> # Shitty Christmas presents<br /> # [[User:Wallmani|wallmani]]'s alternate handles <br /> # Lesser known holidays<br /> # Pagan holidays<br /> # NSFW subreddits<br /> # Mental diseases<br /> # Popes<br /> # Soviet leaders<br /> # Religions<br /> # Pony names<br /> # Profanity in foreign languages<br /> # x86 mnemonic opcodes<br /> # &quot;whore&quot; in different languages<br /> # Alternate names for brothel<br /> # Innocuous words that are also stripper names (destiny, candy, unique)<br /> # Words that are euphemisms for child pornography<br /> # Slang for erections<br /> # Condom brands<br /> # Sexual innuendos<br /> # Owners of the rings of power<br /> # Penn state rape puns<br /> # Popular song titles<br /> # Different *sexuals (homosexual, heterosexual, metrosexual)<br /> # Different fetishes<br /> # Types of naming schemes (colours, norsegods)<br /> # Song lyrics<br /> # Bike manufacturers<br /> # Names of weird subcultures<br /> # Different types of video files<br /> # Text editors<br /> # Sith lords<br /> # Fandoms<br /> # Common vim key sequences<br /> # Dragon shouts<br /> # Marijuana strains<br /> # Drugs<br /> # Nucleotide bases<br /> # Take the IP address in quad dot notation and convert every number to the corresponding letter of the alphabet, and replace . with -<br /> # Every machine = 'lo' * last number in IP address<br /> # Chopstick manufacturers<br /> # Bender's catchphrases<br /> # Starship captains<br /> # Last octet of the IP address<br /> # Goa'ulds<br /> # Classes at VT<br /> # Linux kernel maintainers<br /> # Cthulu mythos<br /> # YouTube ids of Rickroll videos<br /> # The nth unique word from a Claude Shannon paper<br /> # Ant pheromones<br /> # Hashes of the 100 most used passwords<br /> # Last names of graduates from a VT department for a certain year<br /> # Names of people listed as graduates from VT on Wikipedia<br /> # Famous comedians<br /> # Different words to describe a bit that is 1 (up, high, on)<br /> # Pixar movies<br /> # Members of VTLUUG<br /> # Buzzwords<br /> # Dr. Who companions<br /> # Cryptography ciphers<br /> # Vulcans<br /> # Comic book fighting sounds<br /> # VT presidents<br /> # VT hall names<br /> # Dubstep sounds<br /> # Names of teen magazines<br /> # Names of tabloids<br /> # Publicly unrouteable IP addresses<br /> # Windows codenames<br /> # Variations on cool story bro<br /> # Windows security vulnerabilities<br /> # Virus names<br /> # US government-sponsored viruses<br /> # Ways to say dying<br /> # Euphemisms for genitalia<br /> # Ways to say pwnd<br /> # Roman battles<br /> # Massacres throughout history<br /> # Nuclear weapons testing codenames<br /> # Failed Russian space missions<br /> # Names of engineering disasters<br /> # Names of people allegedly abducted by aliens<br /> # Castles in Europe<br /> # Names of failing infrastructure in the US<br /> # Assassinated political leaders<br /> # Mob bosses<br /> # James bond love affairs<br /> # Common measurements of alcohol<br /> # Pigs<br /> # Elevator manufacturers (Otis, Dover, ThyssenKrupp, Montgomery, Kone, Southern, Schindler, Westinghouse, Mitsubishi, etc)<br /> # Shark species<br /> # Dinosaur species<br /> # Dictators<br /> # North Korean leaders, military technology, etc<br /> # Evil computers/networks (e.g. WOPR, GlaDOS, Skynet)<br /> # Soviet spacecraft<br /> # Elements<br /> # Planets<br /> # Types of alcohol<br /> # Famous chefs<br /> # Futurama characters<br /> # [[User:andreim|aam]] puns (e.g. aamazing, aamberalert)<br /> # Eastern block secret police agencies (e.g. KGB, Stasi, Securitate, etc.)<br /> # [http://ageofshitlords.com/list-of-all-tumblr-genders-so-far/ Genders invented by tumblr]<br /> # Failed US presidential candidates<br /> # Herbs / spices<br /> # Fruits<br /> # US political scandals (watergate, teapotdome, benghazi, trump, ...)<br /> # Farm machinery (tractor, combine, baler, plow, ...)<br /> # Cults (telnoratti has some examples)<br /> # Ousted Trump administration members (bannon, spicer, comey, omarosa, flynn, priebus, price, scaramucci, ...)<br /> # People indicted by Robert Mueller<br /> # Icelandic volcanoes<br /> # Root vegetables<br /> # Obsolete electronics (vcr, teletype, telegraph, answering machine, fax, rotary dial, terminal, dotmatrix, floppy)<br /> # Characters from hacker movies<br /> # Gemstones<br /> # The nonsensical multi-word street names from drab suburban developments in your home town (lindenshade, rustlingoak, sunsetknoll, songsparrow, etc)<br /> # Feeder creeks of the New River (toms, stroubles, slatebranch, peak)<br /> <br /> [[Category:Infrastructure]]<br /> [[Category:Needs restoration]]</div>

Pew https://vtluug.org/w/index.php?title=Naming_schemes&diff=7634 2019-01-27T19:34:47Z

<p>Pew: Paul moved page Naming scheme to Naming schemes over redirect</p> <hr /> <div>TODO: Make plural<br /> <br /> '''Naming schemes''' are used when dealing with a number of objects which need memorable names, e.g. servers. Choosing names that are all related helps ensure the names are not difficult to remember. The process of picking a naming scheme can be a slow and difficult process often delaying work, so below is a list of naming schemes to help make that process easier. Most of these were collected from [[Pound vtluug|#vtluug]] but others may have been added later.<br /> <br /> # People at work<br /> # Pokemon<br /> # LOTR<br /> # Norse gods<br /> # Latin words<br /> # Phonetic alphabet<br /> # Circuit components<br /> # Types of shoes<br /> # Radio scientists<br /> # Dumb hashtags (yolo, swag, nsfw)<br /> # Failed memes<br /> # VT football players<br /> # Small disease carrying rodents<br /> # Flavours of milk<br /> # Nicholas cage filmography<br /> # Things that look bad without spaces (pen island)<br /> # Racial slurs<br /> # Cheeses<br /> # Post it note knock off brand names<br /> # Jellies<br /> # Knock off cereals<br /> # Types of pasta<br /> # Body parts<br /> # Knock off brands of shoes<br /> # Knock off brands of gaming systems<br /> # Letters<br /> # Local radio stations<br /> # Mexican radio stations<br /> # Non-corresponding [[Linux]] distros<br /> # Shitty Christmas presents<br /> # [[User:Wallmani|wallmani]]'s alternate handles <br /> # Lesser known holidays<br /> # Pagan holidays<br /> # NSFW subreddits<br /> # Mental diseases<br /> # Popes<br /> # Soviet leaders<br /> # Religions<br /> # Pony names<br /> # Profanity in foreign languages<br /> # x86 mnemonic opcodes<br /> # &quot;whore&quot; in different languages<br /> # Alternate names for brothel<br /> # Innocuous words that are also stripper names (destiny, candy, unique)<br /> # Words that are euphemisms for child pornography<br /> # Slang for erections<br /> # Condom brands<br /> # Sexual innuendos<br /> # Owners of the rings of power<br /> # Penn state rape puns<br /> # Popular song titles<br /> # Different *sexuals (homosexual, heterosexual, metrosexual)<br /> # Different fetishes<br /> # Types of naming schemes (colours, norsegods)<br /> # Song lyrics<br /> # Bike manufacturers<br /> # Names of weird subcultures<br /> # Different types of video files<br /> # Text editors<br /> # Sith lords<br /> # Fandoms<br /> # Common vim key sequences<br /> # Dragon shouts<br /> # Marijuana strains<br /> # Drugs<br /> # Nucleotide bases<br /> # Take the IP address in quad dot notation and convert every number to the corresponding letter of the alphabet, and replace . with -<br /> # Every machine = 'lo' * last number in IP address<br /> # Chopstick manufacturers<br /> # Bender's catchphrases<br /> # Starship captains<br /> # Last octet of the IP address<br /> # Goa'ulds<br /> # Classes at VT<br /> # Linux kernel maintainers<br /> # Cthulu mythos<br /> # YouTube ids of Rickroll videos<br /> # The nth unique word from a Claude Shannon paper<br /> # Ant pheromones<br /> # Hashes of the 100 most used passwords<br /> # Last names of graduates from a VT department for a certain year<br /> # Names of people listed as graduates from VT on Wikipedia<br /> # Famous comedians<br /> # Different words to describe a bit that is 1 (up, high, on)<br /> # Pixar movies<br /> # Members of VTLUUG<br /> # Buzzwords<br /> # Dr. Who companions<br /> # Cryptography ciphers<br /> # Vulcans<br /> # Comic book fighting sounds<br /> # VT presidents<br /> # VT hall names<br /> # Dubstep sounds<br /> # Names of teen magazines<br /> # Names of tabloids<br /> # Publicly unrouteable IP addresses<br /> # Windows codenames<br /> # Variations on cool story bro<br /> # Windows security vulnerabilities<br /> # Virus names<br /> # US government-sponsored viruses<br /> # Ways to say dying<br /> # Euphemisms for genitalia<br /> # Ways to say pwnd<br /> # Roman battles<br /> # Massacres throughout history<br /> # Nuclear weapons testing codenames<br /> # Failed Russian space missions<br /> # Names of engineering disasters<br /> # Names of people allegedly abducted by aliens<br /> # Castles in Europe<br /> # Names of failing infrastructure in the US<br /> # Assassinated political leaders<br /> # Mob bosses<br /> # James bond love affairs<br /> # Common measurements of alcohol<br /> # Pigs<br /> # Elevator manufacturers (Otis, Dover, ThyssenKrupp, Montgomery, Kone, Southern, Schindler, Westinghouse, Mitsubishi, etc)<br /> # Shark species<br /> # Dinosaur species<br /> # Dictators<br /> # North Korean leaders, military technology, etc<br /> # Evil computers/networks (e.g. WOPR, GlaDOS, Skynet)<br /> # Soviet spacecraft<br /> # Elements<br /> # Planets<br /> # Types of alcohol<br /> # Famous chefs<br /> # Futurama characters<br /> # [[User:andreim|aam]] puns (e.g. aamazing, aamberalert)<br /> # Eastern block secret police agencies (e.g. KGB, Stasi, Securitate, etc.)<br /> # [http://ageofshitlords.com/list-of-all-tumblr-genders-so-far/ Genders invented by tumblr]<br /> # Failed US presidential candidates<br /> # Herbs / spices<br /> # Fruits<br /> # US political scandals (watergate, teapotdome, benghazi, trump, ...)<br /> # Farm machinery (tractor, combine, baler, plow, ...)<br /> # Cults (telnoratti has some examples)<br /> # Ousted Trump administration members (bannon, spicer, comey, omarosa, flynn, priebus, price, scaramucci, ...)<br /> # People indicted by Robert Mueller<br /> # Icelandic volcanoes<br /> # Root vegetables<br /> # Obsolete electronics (vcr, teletype, telegraph, answering machine, fax, rotary dial, terminal, dotmatrix, floppy)<br /> # Characters from hacker movies<br /> # Gemstones<br /> # The nonsensical multi-word street names from drab suburban developments in your home town (lindenshade, rustlingoak, sunsetknoll, songsparrow, etc)<br /> # Feeder creeks of the New River (toms, stroubles, slatebranch, peak)<br /> <br /> [[Category:Infrastructure]]<br /> [[Category:Needs restoration]]</div>

Pew https://vtluug.org/w/index.php?title=Naming_scheme&diff=7635 2019-01-27T19:34:47Z

<p>Pew: Paul moved page Naming scheme to Naming schemes over redirect</p> <hr /> <div>#REDIRECT [[Naming schemes]]</div>

Pew https://vtluug.org/w/index.php?title=Mirrors&diff=7633 2019-01-27T19:34:23Z

<p>Pew: </p> <hr /> <div>=GNU/Linux and BSD Mirrors on Campus=<br /> Virginia Tech hosts mirrors for several distributions, including Ubuntu, Fedora, and Gentoo.<br /> <br /> ==Campus Computing==<br /> [[gp:Campus Computing|Campus Computing]] (CC) mirrors are available at [http://mirror.cc.vt.edu/ http://mirror.cc.vt.edu/] They host mirrors for Ubuntu, Gentoo, Fedora, OpenSUSE and a number of other more popular distributions<br /> '''Note:''' To access via RSYNC, leave out /pub/ from the URL.<br /> <br /> ==VBI==<br /> The [[gp:Virginia Bioinformatics Institute|Virginia Bioinformatics Institute]] (VBI) mirrors most of these large distibutions as well. A list of VBI mirrors is at [http://mirrors.vbi.vt.edu/ http://mirrors.vbi.vt.edu/].<br /> <br /> '''Note:''' These servers tend to have good uptime and excellent transfer speeds.<br /> <br /> ==CS==<br /> The [[gp:Computer Science|Computer Science Department]] (CS) runs a relatively old machine that mirrors for a few smaller distributions of GNU/Linux, including Arch and Knoppix. The Arch mirror has now been updated so it has current packages. Their mirrors are available at [http://mirror.cs.vt.edu/ http://mirror.cs.vt.edu/].<br /> <br /> ==ECE==<br /> The [[gp:Electrical and Computer Engineering|Electrical and Computer Department]] mirror at [http://mirror.ece.vt.edu/ http://mirror.ece.vt.edu/] is currently down, but will be coming under new management. <br /> <br /> There are existing on campus mirrors for a lot of popular distributions, so while mirror.ece.vt.edu will host them it will focus on providing more unusual requests from the community. It currently is considering hosting the following (add more if you wish):<br /> <br /> * Ubuntu<br /> * Epel<br /> * Fedora<br /> * CentOS<br /> * Scientific Linux<br /> * OpenIndiana<br /> * OpenBSD<br /> * FreeBSD<br /> * NetBSD<br /> <br /> ==VTTI==<br /> VTTI currently hosts a [http://mirror.vtti.vt.edu/ mirror] for mostly internal use, with up-to-date Archlinux and a few other distros, and IPv6-accessable Ubuntu PPAs<br /> <br /> =Direct Links=<br /> ==Free Software Applications==<br /> Several Free Software applications are mirrored.<br /> <br /> ===Firefox===<br /> * [http://mirror.cc.vt.edu/pub/mozilla/firefox/releases/ Releases] (CC)<br /> <br /> ===Thunderbird===<br /> * [http://mirror.cc.vt.edu/pub/mozilla/thunderbird/releases/ Releases] (CC)<br /> <br /> ==GNU/Linux Distributions==<br /> The installation disk images can be somewhat hard to find. Direct links to the current disk image folder for the following GNU/Linux distributions are provided for your convenience.<br /> <br /> ===Arch===<br /> * [http://mirror.ece.vt.edu/archlinux/iso/latest/ Latest] (ECE)<br /> * Server line: Server = http://mirror.ece.vt.edu/archlinux/$repo/os/$arch<br /> ** Updated every hour<br /> <br /> ===Fedora===<br /> * [http://mirrors.vbi.vt.edu/mirrors/linux/fedora/releases/16/Live/ 16] (VBI)<br /> <br /> ===Gentoo===<br /> * [http://mirror.cc.vt.edu/pub/gentoo/releases/x86/current-iso/ Current x86 ISO] (CC)<br /> <br /> ===openSUSE===<br /> <br /> ===Ubuntu===<br /> <br /> ===Sabayon===<br /> * [http://mirror.cs.vt.edu/pub/SabayonLinux/ All versions] (CS)<br /> <br /> =Package Manager Use=<br /> ==OpenBSD==<br /> To use the ECE mirror for the OpenBSD packages manager:<br /> &lt;pre&gt;<br /> $ export PKG_PATH=http://mirror.ece.vt.edu/pub/OpenBSD/&lt;version&gt;/packages/`machine -a`/<br /> &lt;/pre&gt;<br /> where &lt;version&gt; is the version you are running. See [http://openbsd.org/faq/faq15.html OpenBSD FAQ section 15] for more information. Note that not all architectures with the install sets on the ECE mirror also have corresponding packages there.<br /> <br /> =Supported Instruction Set Architectures=<br /> <br /> {| class=&quot;wikitable&quot;<br /> |-<br /> ! Operating system distribution<br /> ! Campus Computing mirror<br /> ! VBI mirror<br /> ! Computer Science mirror<br /> ! ECE mirror<br /> |-<br /> | Debian<br /> | i386, amd64, ia64<br /> |<br /> |<br /> |<br /> |-<br /> | Fedora<br /> | i386, x86_64<br /> | i386, x86_64, ppc, ppc64<br /> |<br /> |<br /> |-<br /> | Ubuntu<br /> | i386, amd64<br /> |<br /> |<br /> |<br /> |-<br /> | OpenSUSE&lt;sup&gt;1&lt;/sup&gt;<br /> |<br /> | i586, i686, x86_64<br /> |<br /> |<br /> |<br /> |-<br /> | SUSE<br /> |<br /> | i586, i686, x86_64, ppc, ppc64<br /> |<br /> |<br /> |-<br /> | MEPIS<br /> |<br /> |<br /> | i686, x86_64<br /> |<br /> |-<br /> | CentOS<br /> | i386, x86_64<br /> | i386, x86_64<br /> |<br /> |<br /> |-<br /> | Red Hat<br /> | i386, x86_64<br /> |<br /> |<br /> |<br /> |-<br /> | Gentoo<br /> | x86<br /> |<br /> |<br /> |<br /> |-<br /> | Sabayon<br /> |<br /> |<br /> | x86, x86_64<br /> |<br /> |-<br /> | Arch<br /> |<br /> |<br /> | i686, x86_64<br /> | i686, x86_64<br /> |-<br /> | Slackware<br /> |<br /> | i486, x86_64 (Slamd64), arm (ARMedslack)<br /> | i386, i486, x86_64 (Slackware64)<br /> |<br /> |-<br /> | FreeBSD<br /> | i386, ia64<br /> |<br /> |<br /> |<br /> |-<br /> | OpenBSD<br /> |<br /> |<br /> |<br /> |alpha, amd64, armish, hp300, hppa, i386, landisk, loongson, luna88k, mac68k, macppc, mvme68k, mvme88k, sgi, socppc, sparc, sparc64, vax, zaurus<br /> |}<br /> <br /> &lt;sup&gt;1&lt;/sup&gt;'''Note:''' The disc images include ppc in addition to i586 and x86_64<br /> <br /> [[Category:Campus computing resources]]<br /> [[Category:Needs restoration]]</div>

Pew https://vtluug.org/w/index.php?title=Deprecated_Network&diff=7632 2019-01-27T19:33:41Z

<p>Pew: </p> <hr /> <div>=== IPs ===<br /> {| class=&quot;wikitable&quot;<br /> !DNS<br /> !Global IPv4<br /> !Purpose<br /> |-<br /> | security.ece.vt.edu<br /> | 128.173.88.161<br /> | Milton's IP until luug IPs got routed behind router.ece.vt.edu<br /> |-<br /> | cvl05.ece.vt.edu<br /> | 128.173.88.145<br /> | Snapfeed's IP, reclaimed by bmckagen<br /> |-<br /> | dog.ece.vt.edu<br /> | 128.173.88.131<br /> | We have a Sun box labeled &quot;dog.ece.vt.edu&quot; but the IP appears to be in use now for VMware ESXi.<br /> |-<br /> |}<br /> <br /> === ECE Server Closet ===<br /> ==== Limitations ====<br /> We are behind the ECE Whittemore NAT, which is on a single 100 Mbps CNS port. We have the following limitations:<br /> * All adjustments to ECE DNS must be made through [mailto:rbrand7@vt.edu Brandon Russell]<br /> * IP addresses are difficult to claim, because they must be forwarded through the NAT<br /> * IPv6 is not supported behind the Whittemore NAT<br /> <br /> Consequently, We must:<br /> * Use an IPv6 tunnel if we want access to IPv6 addresses<br /> * Keep all internal services (like NFS) on an internal network<br /> &lt;!--* Only one MAC address may appear on the port at a time (port security)<br /> * There is no prefix delegation for IPv6, so each address must be individually requested via NDP.<br /> <br /> This means we must:<br /> * Use ARP proxying or 1-to-1 NAT for IPv4<br /> * Use an NDP proxy for IPv6--&gt;<br /> <br /> ==== Desired Setup ====<br /> This is what I'm hoping to migrate us to:<br /> * OpenWrt ([https://github.com/sbyx/odhcpd odhcpd] has built-in NDP proxying) or pfSense Router<br /> ** Partial: pfSense provides NATing on [[Infrastructure:Cyberdelia|cyberdelia]]<br /> * An internal network smaller than a /8 (room for expansion)<br /> ** Done: 10.99.0.0/16<br /> * IPsec (point-to-point and road warrior for users)<br /> ** Can be done through openWRT or pfSense<br /> * Each VM host has a bridged ethernet port with a global IPv4 address and performs NAT to its VMs. Additional IPv4s are assigned as VMs as needed (e.g. milton and acidburn probably need their own)<br /> ** Done on [[Infrastructure:Cyberdelia|cyberdelia]]<br /> * All internal IPv4 addresses are static leases assigned by [[Infrastructure:temp88191|the router]] or set statically '''and documented somewhere'''; hypervisors do not have their own networks unnecessarily like wood currently does.<br /> ** Internal network on [[Infrastructure:Cyberdelia|cyberdelia]] has static IPs or long-term leases.<br /> ** Cyberdelia still has too many internal networks, most of which are unnecessary.<br /> * Each device has a global IPv6 address<br /> ** Currently provided through tunnel<br /> <br /> <br /> === CVL setup (deprecated) ===<br /> <br /> Hardware:<br /> * &quot;luugtemp&quot; or &quot;temp88191&quot;: a Poweredge 2650 with 2 NICs configured as an Ubuntu router<br /> * 8-port Gigabit unmanaged switch<br /> * 48-port 100 Mbps managed switch (attached to sunway)<br /> <br /> Port security evasion:<br /> * A bash script named &quot;Nat&quot; which presumably does 1-to-1 NAT<br /> * NDP proxying via https://npd6.github.io/npd6/<br /> ** This is broken an misconfigured. It doesn't properly add routes. <br /> <br /> IPs / networks:<br /> * temp88191 is 10.0.0.1/8 and 128.173.88.191. It provides DHCP on our internal interface<br /> * Sunway has static IPs setup (10.0.97.10 to 10.0.97.28)<br /> * Rackable servers: joey (10.0.4.10) and phantomphreak (10.0.4.11)<br /> * cyberdelia's IPv4 is luug0.ece.vt.edu<br /> ** Port 9001 &lt;-&gt; 10.0.1.3 (cerealkiller)<br /> ** Port 9030 &lt;-&gt; 10.0.1.3 (cerealkiller)<br /> * wood's IPv4 is luug1.ece.vt.edu<br /> * milton's IPv4 is luug2.ece.vt.edu<br /> * luug3.ece.vt.edu is (in theory) used by westinghouse (sunway's head node)<br /> * acidburn's IPv4 is luug.ece.vt.edu<br /> * acidburn has iodine configured as a DNS tunnel (10.152.78.1/27)<br /> * Other tenants of our router: mjh.ece.vt.edu and mirror.ece.vt.edu <br /> * 10.99.0.2/24 appears to be statically assigned to wood's guests.<br /> <br /> Cyberdelia VMs - assigned 10.0.1.1/24 (not actually a separate subnet):<br /> * dhcp-host=52:54:00:14:df:c2,10.0.1.1 # &quot;mail&quot; (not yet configured)<br /> * dhcp-host=52:54:00:68:81:33,10.0.1.2 # crashoverride 2.0<br /> * dhcp-host=52:54:00:40:9a:55,10.0.1.3 # Cerealkiller 2.0<br /> <br /> [[Category:Deprecated]]</div>

Pew https://vtluug.org/w/index.php?title=Iodine&diff=7630 2019-01-11T15:30:47Z

<p>Pew: /* VTLUUG's DNS tunnel */</p> <hr /> <div>'''iodine''' is a DNS tunnel that encapsulates IPv4 network traffic inside the DNS protocol.&lt;ref&gt; https://github.com/yarrick/iodine&lt;/ref&gt; This is useful in coffee shops and other public wifi places that use a captive portal but do not block DNS requests.<br /> <br /> == VTLUUG's DNS tunnel ==<br /> <br /> VTLUUG runs a DNS tunnel on [[acidburn]]. Anyone may get an acidburn account and it is required to have an effective tunnel. In addition there is a password to restrict access to authorized members, just contact any officer to get the password.<br /> <br /> Using the tunnel requires a TUN/TAP interface and the iodine package.<br /> <br /> sudo iodine -f iod.vtluug.org<br /> <br /> Then enter the password on the prompt. This sets up a 10.98.10.0/24 tunneled network over DNS. From there ssh into 10.98.10.0, which is acidburn's address and set up a SOCKS proxy:<br /> <br /> ssh bobandrob@10.98.10.1 -D 8080<br /> <br /> Most web browsers allow you to manually set a SOCKS proxy host &amp; port within the browser settings to proxy all your web traffic through.<br /> <br /> As long as the iodine connection was made this will allow you to tunnel your network traffic encrypted around the captive portal.<br /> <br /> ==References==<br /> <br /> [[Category:VTLUUG:Projects]]<br /> [[Category:Infrastructure]]<br /> [[Category:Services]]<br /> [[Category:Howtos]]<br /> [[Category:Software]]</div>

Pew https://vtluug.org/w/index.php?title=Infrastructure:Acidburn&diff=7629 2019-01-10T08:55:52Z

<p>Pew: /* Current Configuration */</p> <hr /> <div>'''acidburn''' is the LUUG's public shell and email server. If you would like an account, please contact one of our [https://vtluug.org/about/ officers]. Acidburn was rebuilt without Kerberos in Fall of 2015 and again in early 2019, after the [[CVL eviction]] and once we got new hardware. It is currently running as a VM on [[Infrastructure:Meltdown|meltdown]]<br /> <br /> The name comes from that of a character in the movie [[w:Hackers (film)|Hackers]]<br /> <br /> == Current Configuration ==<br /> <br /> &lt;s&gt;[[User:Uncurlhalo|Uncurlhalo]]&lt;/s&gt; [[User:Pew|pew]] was mostly responsible for the current setup.<br /> <br /> Mail is Postfix/Dovecot, and is IMAP-accessible<br /> <br /> Depends on [[Infrastructure:Chimera|chimera]] for LDAP. Homedirs are mounted via NFS on chimera/[[Infrastructure:Dirtycow|dirtycow]].<br /> <br /> See [[Dead_projects|Dead Projects]] for more historical information<br /> <br /> [[Category:Infrastructure]]<br /> [[Category:Hosts]]</div>

Pew https://vtluug.org/w/index.php?title=Infrastructure:Acidburn&diff=7628 2019-01-10T08:55:42Z

<p>Pew: /* Current Configuration */</p> <hr /> <div>'''acidburn''' is the LUUG's public shell and email server. If you would like an account, please contact one of our [https://vtluug.org/about/ officers]. Acidburn was rebuilt without Kerberos in Fall of 2015 and again in early 2019, after the [[CVL eviction]] and once we got new hardware. It is currently running as a VM on [[Infrastructure:Meltdown|meltdown]]<br /> <br /> The name comes from that of a character in the movie [[w:Hackers (film)|Hackers]]<br /> <br /> == Current Configuration ==<br /> <br /> &lt;s&gt;[[User:Uncurlhalo|Uncurlhalo]]&lt;/s&gt;[[User:Pew|pew]] was mostly responsible for the current setup.<br /> <br /> Mail is Postfix/Dovecot, and is IMAP-accessible<br /> <br /> Depends on [[Infrastructure:Chimera|chimera]] for LDAP. Homedirs are mounted via NFS on chimera/[[Infrastructure:Dirtycow|dirtycow]].<br /> <br /> See [[Dead_projects|Dead Projects]] for more historical information<br /> <br /> [[Category:Infrastructure]]<br /> [[Category:Hosts]]</div>

Pew https://vtluug.org/w/index.php?title=Infrastructure:Acidburn&diff=7627 2019-01-10T08:55:31Z

<p>Pew: </p> <hr /> <div>'''acidburn''' is the LUUG's public shell and email server. If you would like an account, please contact one of our [https://vtluug.org/about/ officers]. Acidburn was rebuilt without Kerberos in Fall of 2015 and again in early 2019, after the [[CVL eviction]] and once we got new hardware. It is currently running as a VM on [[Infrastructure:Meltdown|meltdown]]<br /> <br /> The name comes from that of a character in the movie [[w:Hackers (film)|Hackers]]<br /> <br /> == Current Configuration ==<br /> <br /> &lt;s&gt;[[User:Uncurlhalo|Uncurlhalo]]&lt;/s&gt;[[User:Pew|pew]] was mostly responsible for the current setup.<br /> <br /> Mail is Postfix/Dovecot, and is IMAP-accessible<br /> <br /> Depends on [[Infrastructure:Chiemra|chimera]] for LDAP. Homedirs are mounted via NFS on chimera/[[Infrastructure:Dirtycow|dirtycow]].<br /> <br /> See [[Dead_projects|Dead Projects]] for more historical information<br /> <br /> [[Category:Infrastructure]]<br /> [[Category:Hosts]]</div>

Pew https://vtluug.org/w/index.php?title=Iodine&diff=7626 2019-01-10T08:31:11Z

<p>Pew: /* VTLUUG's DNS tunnel */</p> <hr /> <div>'''iodine''' is a DNS tunnel that encapsulates IPv4 network traffic inside the DNS protocol.&lt;ref&gt; https://github.com/yarrick/iodine&lt;/ref&gt; This is useful in coffee shops and other public wifi places that use a captive portal but do not block DNS requests.<br /> <br /> == VTLUUG's DNS tunnel ==<br /> <br /> VTLUUG runs a DNS tunnel on [[acidburn]]. Anyone may get an acidburn account and it is required to have an effective tunnel. In addition there is a password to restrict access to authorized members, just contact any officer to get the password.<br /> <br /> Using the tunnel requires a TUN/TAP interface and the iodine package.<br /> <br /> sudo iodine -f iod.vtluug.org<br /> <br /> Then enter the password on the prompt. This sets up a 10.98.10.0/24 tunneled network over DNS. From there ssh into 10.98.10.0, which is acidburn's address and set up a SOCKS proxy:<br /> <br /> ssh bobandrob@10.98.10.0 -D 8080<br /> <br /> Most web browsers allow you to manually set a SOCKS proxy host &amp; port within the browser settings to proxy all your web traffic through.<br /> <br /> As long as the iodine connection was made this will allow you to tunnel your network traffic encrypted around the captive portal.<br /> <br /> ==References==<br /> <br /> [[Category:VTLUUG:Projects]]<br /> [[Category:Infrastructure]]<br /> [[Category:Services]]<br /> [[Category:Howtos]]<br /> [[Category:Software]]</div>

Pew https://vtluug.org/w/index.php?title=Iodine&diff=7625 2019-01-10T08:28:56Z

<p>Pew: </p> <hr /> <div>'''iodine''' is a DNS tunnel that encapsulates IPv4 network traffic inside the DNS protocol.&lt;ref&gt; https://github.com/yarrick/iodine&lt;/ref&gt; This is useful in coffee shops and other public wifi places that use a captive portal but do not block DNS requests.<br /> <br /> == VTLUUG's DNS tunnel ==<br /> <br /> VTLUUG runs a DNS tunnel on [[acidburn]]. Anyone may get an acidburn account and it is required to have an effective tunnel. In addition there is a password to restrict access to authorized members, just contact any officer to get the password.<br /> <br /> Using the tunnel requires a TUN/TAP interface and the iodine package.<br /> <br /> sudo iodine -f iod.vtluug.org<br /> <br /> Then enter the password on the prompt. This sets up a 10.98.10.0/24 tunneled network over DNS. From there ssh into 10.98.10.0, which is acidburn's address and set up a proxy.<br /> <br /> ssh bobandrob@10.98.10.0 -D 8080<br /> <br /> As long as the iodine connection was made this will allow you to tunnel your network traffic encrypted around the captive portal.<br /> <br /> ==References==<br /> <br /> [[Category:VTLUUG:Projects]]<br /> [[Category:Infrastructure]]<br /> [[Category:Services]]<br /> [[Category:Howtos]]<br /> [[Category:Software]]</div>

Pew https://vtluug.org/w/index.php?title=Iodine&diff=7624 2019-01-10T08:28:23Z

<p>Pew: /* VTLUUG's DNS tunnel */</p> <hr /> <div>'''iodine''' is a DNS tunnel that encapsulates IPv4 network traffic inside the DNS protocol.&lt;ref&gt; https://github.com/yarrick/iodine&lt;/ref&gt; This is useful in coffee shops and other public wifi places that use a captive portal but do not block DNS requests.<br /> <br /> == VTLUUG's DNS tunnel ==<br /> <br /> VTLUUG runs a DNS tunnel on [[acidburn]]. Anyone may get an acidburn account and it is required to have an effective tunnel. In addition there is a password to restrict access to authorized members, just contact any officer to get the password.<br /> <br /> Using the tunnel requires a TUN/TAP interface and the iodine package.<br /> <br /> sudo iodine -f iod.vtluug.org<br /> <br /> Then enter the password on the prompt. This sets up a 10.98.10.0/24 tunneled network over DNS. From there ssh into 10.98.10.0, which is acidburn's address and set up a proxy.<br /> <br /> ssh bobandrob@10.98.10.0 -D 8080<br /> <br /> As long as the iodine connection was made this will allow you to tunnel your network traffic encrypted around the captive portal.<br /> <br /> ==References==<br /> <br /> [[Category:VTLUUG:Projects]]<br /> [[Category:Deprecated]]</div>

Pew https://vtluug.org/w/index.php?title=Infrastructure:Network&diff=7623 2019-01-10T08:27:00Z

<p>Pew: /* IPv4 */</p> <hr /> <div>'''IF YOU CHANGE/ADD/REMOVE SOMETHING HERE CHANGE IT IN [[VTLUUG:Inventory|Inventory]] AND/OR [[Deprecated_Inventory]] TOO'''<br /> <br /> This page describes '''specifics''' about VTLUUG's '''current''' network. For an overview, see [[Infrastructure:Networking]]<br /> === Addresses ===<br /> {| class=&quot;wikitable&quot;<br /> !ECE DNS<br /> !VTLUUG DNS<br /> !IPv4<br /> !Private Internal IPv4<br /> !IPv6<br /> |-<br /> | luug.ece.vt.edu<br /> | [[Infrastructure:Sczi|sczi.vtluug.org]]<br /> | 128.173.88.78<br /> | 10.98.0.11<br /> | 2607:b400:6:cc80:0:aff:fe62:b<br /> |-<br /> | luug0.ece.vt.edu<br /> | [[Infrastructure:Dirtycow|dirtycow.vtluug.org]]<br /> | 128.173.89.244<br /> | 10.98.0.7<br /> | 2607:b400:6:cc80:21e:c9ff:feef:13f8<br /> |-<br /> | luug1.ece.vt.edu<br /> | [[Infrastructure:Acidburn|acidburn.vtluug.org]]<br /> | 128.173.89.245 <br /> | 10.98.0.12<br /> | 2607:b400:6:cc80:0:aff:fe62:13<br /> |-<br /> | luug2.ece.vt.edu<br /> | [[Infrastructure:Meltdown|meltdown.vtluug.org]]<br /> | 128.173.89.246<br /> | 10.98.0.3<br /> | 2607:b400:6:cc80:0:aff:fe62:3<br /> |-<br /> | luug3.ece.vt.edu<br /> | [[Infrastructure:Chimera|chimera.vtluug.org]]<br /> | 128.173.89.247<br /> | 10.98.0.10<br /> | 2607:b400:6:cc80:0:aff:fe62:a<br /> |-<br /> | luug4.ece.vt.edu<br /> | [[User:mjh|mjh.ece.vt.edu]]<br /> | 128.173.88.104<br /> | 10.98.0.254<br /> | 2607:b400:0006:cc80:0230:48ff:fe7e:28da<br /> |-<br /> | luug5.ece.vt.edu<br /> | [[Infrastructure:Joey|router.vtluug.org]]<br /> | 128.173.88.191<br /> | 10.98.0.1<br /> | 2001:468:c80:6103:211:43ff:fe30:a72<br /> |-<br /> | mirror.ece.vt.edu<br /> | N/A *Not sure if we can actually use this IP*<br /> | 128.173.88.82<br /> | N/A<br /> | N/A<br /> |-<br /> | N/A<br /> | [[Infrastructure:Switch|switch.private.vtluug.org]] (Internal v4 only)<br /> | N/A<br /> | 10.98.0.2<br /> | N/A<br /> |-<br /> | N/A<br /> | [[Infrastructure:Spectre|spectre.vtluug.org]]<br /> | N/A<br /> | 10.98.0.4<br /> | 2607:b400:6:cc80:0:aff:fe62:4<br /> |-<br /> | N/A<br /> | [[Infrastructure:Cyberdelia|cyberdelia.vtluug.org]]<br /> | N/A<br /> | 10.98.0.6<br /> | 2607:b400:0006:cc80:0215:17ff:fe12:7670<br /> |-<br /> | N/A<br /> | [[Infrastructure:Shellshock|shellshock.vtluug.org]]<br /> | N/A<br /> | 10.98.0.8<br /> | 2607:b400:6:cc80:215:17ff:fe12:7670<br /> |}<br /> <br /> See [[Deprecated_Network]] for historical information.<br /> <br /> === VTLUUG ===<br /> ==== Addresses ====<br /> ===== IPv6 =====<br /> * SLAAC on 2607:b400:0006:cc80::/64<br /> <br /> ===== IPv4 =====<br /> * 10.98.0.0/16: internal NAT<br /> ** Static IPs: 10.98.0.0/24<br /> ** DHCP: 10.98.1.0 - 10.98.1.150<br /> ** Iodine: 10.98.10.0/24<br /> * 128.172.88.1/22: publicly accessible hosts<br /> <br /> All hosts have an internal address (static or DHCP) and some hosts also have a globally accessible address.<br /> <br /> ==== DNS ====<br /> [[Infrastructure:Joey|joey]] also functions as DNS server for internal hosts<br /> * 10.99.0.1<br /> * 2607:b400:0006:cc80::1<br /> <br /> === VT's DNS ===<br /> CNS maintains a few DNS servers on campus<br /> * yardbird.cns.vt.edu, 2001:468:c80:2101:0:100:0:22, 198.82.247.34<br /> * jeru.cns.vt.edu, 2001:468:c80:4101:0:100:0:42, 198.82.247.66<br /> * milo.cns.vt.edu, 2001:468:c80:6101:0:100:0:62, 198.82.247.98<br /> <br /> === See Also ===<br /> * Contact [mailto:rbrand7@vt.edu Brandon Russell] to get authoritative DNS entries added for *.ece.vt.edu<br /> * [http://groupw.cns.vt.edu/~benchoff/cgi-bin/ipr-dump-wrapper.cgi?style=wwr network liasions]<br /> <br /> [[Category:Infrastructure]]</div>

Pew https://vtluug.org/w/index.php?title=Project_Bringing_Sexy_Back&diff=7622 2019-01-10T02:34:47Z

<p>Pew: </p> <hr /> <div>'''Note''': This page does '''not''' reflect current infrastructure. It was for planning purposes. As of 2019 everything has been migrated to new infra, as explained in [[Infrastructure]].<br /> <br /> If you're looking for the older project [[User:telnorattti|telnoratti]] proposed, details about it are at [[Summer_2013_New_Machines]].<br /> <br /> This is an effort toward the end of Fall 2017 and early Spring 2018 to get new hardware, determining if we can use old hardware for anything, bring many vtluug services back to life plus add new services, fix major problems relating to the current infrastructure, make managing the current infrastructure easier, and to provide enough documentation so that anybody can have a very good understanding of how everything works without having to ask the officers about every little thing. This will be summarized at https://vtluug.org/rtfm.txt<br /> <br /> One major change offering a VPS service in addition to shell accounts on [[Infrastructure:Acidburn|Acidburn]]. This is not possible with the current hardware.<br /> <br /> &lt;!--TODO talk about doing stuff from the project list--&gt;<br /> <br /> <br /> == Getting new hardware ==<br /> [[Infrastructure: Cyberdelia|Cyberdelia]] is the only connected physical machine right now, besides [[Infrastructure:Temp88191|our router]]. See [[Infrastructure 2017]]. We are planning to request funding from the SBB for new infrastructure as early as possible Spring 2018.<br /> <br /> We are still working on exactly what to ask for, but here are some desirable things:<br /> <br /> {| class='wikitable' id='sortMe'<br /> !Priority<br /> !Item<br /> !Estimated Cost<br /> |-<br /> |10<br /> |Dell Poweredge R620s<br /> |$600 ish<br /> |-<br /> |}<br /> <br /> Ideally we will get 2. A much more detailed price analysis will be done for the SBB.<br /> <br /> \o/ We got $1300 to get 2 R620s!!<br /> <br /> == Hardware Configuration ==<br /> ==== Hardware ====<br /> * temp88191<br /> * [[Infrastructure:Cyberdelia|Cyberdelia]]<br /> * [[Infrastructure:Wood|Wood]]<br /> * 2x SGI (Phantomphreak/Joey)<br /> * 2x R620s (Meltdown/Spectre)<br /> <br /> ==== Configuration ====<br /> * Router/DNS Server: joey (sry temp88191 is too old)<br /> * NAS: [[Infrastructure:Cyberdelia|Cyberdelia]] due to its HDD capacity<br /> * Libvirt hosts: Meltdown &amp; Spectre<br /> * HPC: [[Infrastructure:Wood|Wood]] due to its 4U height that can easily fit gpus<br /> <br /> Diagrams in progress<br /> <br /> == Networking ==<br /> See [[Infrastructure:Network]] for a mostly up to date networking layout.<br /> <br /> Public IPv4s are the same except for a few, the local IPv4 network is different, and IPv6 is completely different because we have a prefix.<br /> <br /> ==== Public IPv4 addresses ====<br /> {| class='wikitable' id='sortMe'<br /> !Function<br /> !DNS<br /> !IP<br /> |-<br /> |Router/DNS<br /> |joey.vtluug.org<br /> |128.173.88.191<br /> |-<br /> |One Libvirt Node (out of 2)<br /> |meltdown.vtluug.org<br /> |128.173.89.246<br /> |-<br /> |Web/Proxy server<br /> |sczi.vtluug.org<br /> |128.173.88.78<br /> |-<br /> |Shell Server<br /> |acidburn.vtluug.org<br /> |128.173.89.245<br /> |-<br /> |FreeIPA<br /> |chimera.vtluug.org<br /> |128.173.89.247<br /> |-<br /> |Primary NFS server<br /> |dirtycow.vtluug.org<br /> |128.173.89.244<br /> |-<br /> |Matt's server<br /> |mjh.ece.vt.edu<br /> |128.173.88.104<br /> |-<br /> |}<br /> <br /> As per [[User:echarlie|echarlie]], &quot;check rdns. if there isn't an entry, and it's in ece's allocated block, we can use it.&quot;<br /> <br /> == Service Importance ==<br /> '''Note''': This section's PoV does '''not''' taking into account the current state of service. Instead, it assumes services are being installed to a new infrastructure.<br /> <br /> Syntax:<br /> * Overall service (hostname)<br /> <br /> Services running on each host are covered in the following sections<br /> <br /> === Essential ===<br /> ==== Bare Metal ====<br /> * Routing (joey)<br /> * DNS (joey)<br /> * Firewall (joey)<br /> * NAS (&quot;new&quot; dell 2900 - dirtycow, dell 2900 - cyberdelia, r310 - shellshock)<br /> * Libvirt hosts (meltdown, spectre)<br /> <br /> ==== VMs ====<br /> * FreeIPA (chimera)<br /> * Web services (sczi)<br /> * Shell (acidburn)<br /> <br /> === Very Important ===<br /> ==== Bare Metal ====<br /> * VPS system via Libvirt<br /> ** Somewhat automated system where a user is given a VM<br /> ** Give each user an ipv6 address<br /> * NAS Backup<br /> <br /> ==== VMs ====<br /> * elk (theplague)<br /> ** Need to research this a bunch<br /> * jitsi.vtluug.org (jitsi)<br /> ** Proxy through sczi<br /> * emby.vtluug.org (emby)<br /> ** Proxy through sczi<br /> * mirror.vtluug.org (mirror)<br /> * syncthing discovery server (sync)<br /> <br /> === Important ===<br /> ==== VMs ====<br /> * Tahoe-LAFS (crashoverride)<br /> * telnet BBS<br /> ** How tf do these things work<br /> * wargame.vtluug.org (wargame)<br /> * Archive Team Warrior<br /> * map.vtluug.org (map)<br /> <br /> === Other things to consider ===<br /> * diaspora*<br /> * finger (kerberos-based)<br /> * talkd<br /> <br /> == Migration ==<br /> === VTLUUG Site ===<br /> * Setup on sczi via the web ansible role<br /> <br /> === VTLUUG &amp; Gobblerpedia wiki ===<br /> * Backup content using dumpBackup.xml script<br /> * Setup on sczi via the web ansible role<br /> * Restore content to new wiki<br /> <br /> === Wadsworth/phenny ===<br /> * Use irc3 module instead<br /> * Setup on acidburn via the small-services ansible role<br /> <br /> === VTBash ===<br /> * Setup on sczi via the web ansible role<br /> <br /> === Hokieprivacy ===<br /> * Setup on sczi via the web ansible role<br /> <br /> === Linx ===<br /> * Setup on sczi via the web ansible role<br /> <br /> === Acidburn ===<br /> * Migrate homedirs to dirtycow NAS<br /> * Implement background tmux irc systemd service (or just tell people to use crontabs @reboot (sounds like u got a problem w/ systemd))<br /> <br /> === User Accounts ===<br /> * Setup on chimera via freeipa-server ansible role<br /> * Import LDAP accounts to freeipa<br /> <br /> === /tank ===<br /> * Move main stuff to dirtycow<br /> * Clean up a bit<br /> <br /> == Issues with current services ==<br /> When (re)implementing services listed above do the following changes.<br /> <br /> === VTLUUG Site ===<br /> * We're literally proxying a static github page (vtluug.github.io)<br /> * Probably should be redesigned to be slightly more dynamic using jekyll or flask or something<br /> <br /> === VTLUUG wiki ===<br /> * Need meeting script<br /> * Need to clean up a lot of old information<br /> <br /> === Gobblerpedia ===<br /> * Lots of out of date information<br /> * Building templates (populate automatically from database)<br /> <br /> === Wadsworth/phenny ===<br /> * Things constantly break, but there's nothing we can really do about this<br /> * Migrate to irc3 pythong library for a stable core<br /> * Migrate SysV scripts to systemd unit files<br /> <br /> === VTBash ===<br /> * Old shitty interface converted from python2 to python3<br /> ** Nothing good seems to already exist, so we probably need to write one from scratch<br /> * Need to merge 2 old sqlite databases<br /> ** Causes bug when only 1 quote author is entered, this is why they can't be merged<br /> <br /> === Hokieprivacy ===<br /> * Mobile formatting is fucked -- someone should look into the hugo templates and fix<br /> * Out of date<br /> <br /> === Linx ===<br /> * Offload storage to NAS<br /> * Binaries need updating<br /> * Need to do reddit stress test<br /> <br /> === vtluug.org/files ===<br /> * Need easy way fo non-root to add stuff here<br /> <br /> === vtluug.org/users/~$USERNAME ===<br /> * should document for users<br /> * maybe support dynamic server-side content (probably not; use js)<br /> <br /> === mail ===<br /> * Train spamassassin (use corpus)<br /> * Sieve doesn't seem to work<br /> <br /> === gopherspace ===<br /> * who tf uses gopher (fwiw, gopher was 90% of the goal of project bringing sexy back)<br /> * legacy IP only, b/c pygopherd is shite<br /> <br /> === TOR services ===<br /> linx, hokieprivacy, and the main site (hence vtluug.org) can be accessed over tor. advertise these urls or make them more memorable (or both)<br /> <br /> <br /> [[Category:VTLUUG:Projects]]<br /> [[Category:Infrastructure:Misc]]</div>

Pew