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Infrastructure

31 bytes added, 23:06, 4 January 2019
Physical Infrastructure
== Physical Infrastructure ==
NFS Hosts:* [[Infrastructure:Dirtycow|dirtycow]] - Primary NFS server, 8x2TB raidz2 array* [[Infrastructure:Cyberdelia|Cyberdeliacyberdelia]] - Secondary NFS server, 7x1TB raidz2 array* [[Infrastructure:Shellshock|shellshock]] - Tertiary NFS server, 3x500GB array VM Hosts:* [[Infrastructure:Meltdown|meltdown]] - Primary VM/docker host* [[Infrastructure:Spectre|spectre]] is the only connected physical machine right now- Secondary VM/docker host,for example user VMsbesides Router:* [[Infrastructure:Temp88191Joey|our routerjoey]]. It contains 48 GB of memorywith 4 ethernet interfaces; only eth4 is connected and is attached to br0. All hosts are on our own 1-gbit Gb/s port with[[Infrastructure:Temp88191Joey|temp88191joey]], a gateway featuring ARP proxying, and partial NDP proxying.For global DNS changes under ece.vt.edu, server room access, and getting hosts added to full delegation of the ARP proxy,contact [mailto2607:b400:jkh@vt.edu John Harris] or [mailto6:rdehart@vt.edu Roddy Dehart]cc80/64 prefix.
Virginia Tech has started blocking inbound ports 22 and 3389 and outbound port 25 at the campus border, in a move
[[User:echarlie|echarlie]] is calling [[gp:Cyber Auschwitz|Cyber Auschwitz]]. Contact itso-g@vt.edu for firewall exceptions.
When deploying new hosts, make ssh listen on both 2222 and 22. [[Infrastructure:Acidburn|Acidburn]] currently listens on 443 3128 as well.
All other VTLUUG-owned servers are currently stored in Other hosts:* [[userInfrastructure:pewWood|pewWood]]is sitting in our rack turned off because we don's apartment, with the exception t have a use for it currently. It is in a 4U case capable of fitting several GPUs.* [[infrastructureInfrastructure:sunwaySunway|sunway]]and a SuperMicro server, which were all transferred to WUVT. The list of these machines includes [[Infrastructure:Wood|Wood]],and a variety of other servers, including our old LXC Older hosts and the old mirrorhave either been thrown out or given to members.
See [[VTLUUG:Strategic_plan]] for things we plan to do in the future.