Athena

Athena is one of the UGCS fileservers. In particular, it is the AFS server that holds the home directories.

=Hardware=
 * Rack location: Left side, third from bottom
 * Acquired new in June 2009
 * Supermicro 2U rackmount server, redundant power supplies
 * Two Intel Xeon E5504 Quad-core 2GHz processors
 * 12GB ram
 * 4 1.5TB SATA hard drives
 * Supermicro AOC-SIM1U+ IPMI card

=Configuration=
 * Login access: sysadmins
 * Cfengine class coreserver, afs_server

Disks

 * /dev/md0: raid5, /dev/sd[a-d]3, LVM physical volume in volume group "athena" (total size 4.08TB)
 * /dev/md1: raid1, /dev/sd[a-d]1, mounted on /boot (total size 200MB)

LVM

 * Volume Group "athena" on /dev/md0 (total size 4.08TB)
 * LV athena-root: mounted on / (total size 9.4GB)
 * LV athena-tmp: mounted on /tmp (total size 4.7GB)
 * LV athena-afscache: mounted on /var/cache/openafs (total size 9.2GB)
 * LV athena-vicepa: mounted on /vicepa (total size 1TB)
 * LV athena-vicepb: mounted on /vicepb (total size 1TB)
 * LV athena-vicepc: mounted on /vicepc (total size 1TB)

=Services=
 * AFS
 * Fileserver
 * Protection server
 * VLDB server

=Network=
 * IP: 131.215.176.68
 * MAC: 00:30:48:C8:70:14
 * MAC: 00:30:48:C8:70:15 (unused)
 * DNS: athena.ugcs.caltech.edu
 * CNames: afs-b