Dionysus

Dionysus is one of two UGCS application servers. It is being phased out as the various programs are moved to Hestia.

=Hardware=
 * Rack location: Left side, fourth from bottom
 * Acquired used in 2006
 * Dell PowerEdge 2450 2U rackmount server, redundant power supplies
 * Service Tag 9QZ0N11
 * Intel Pentium III 1.4Ghz
 * 2Gb ram
 * 4x 18GB SCSI hard drives
 * WAN interface card

=Configuration=
 * Login access: sysadmins
 * Cfengine class coreserver, web, multiplecronserver, pgp_server

Disks

 * /dev/md1: raid1, /dev/sd[a-d]1, mounted on /boot (total size 31MB)
 * /dev/md2: raid5, /dev/sd[a-d]3, LVM physical volume in volume group "dionysus" (total size 30GB)

LVM

 * Volume Group "dionysus" on /dev/md2 (total size 30GB)
 * LV dionysus-root: mounted on / (total size 5GB)
 * LV dionysus-pgp: mounted on /mnt/pgp (total size 20GB)
 * LV dionysus-afscache: mounted on /var/cache/openafs (total size 2GB)

=Services=
 * PGP keyserver
 * Many Remctl services, including
 * Account creator remctl (creates the principal when you enter your password into the account creator)
 * Vhost config update remctls (obsolete, but still there)
 * Job removal
 * Automated Password Reset
 * Apache
 * It used to be configured as a secondary web server.
 * Multiplecron

=Network=
 * IP 131.215.176.75
 * MAC 00:06:5B:3E:8C:75
 * MAC 00:06:5B:3E:8C:76 (unused)
 * DNS: dionysus.ugcs.caltech.edu