Difference between revisions of "Machine/sunjammer"

Revision as of 09:52, 17 November 2010

Sunjammer

Info

This is our development and community shell server, also running a.sl.o and a few second-tier web services. Sunjammer is a XEN domU running on [cloud9.fsf.org].

Sysadmin procedures

See Infrastructure_Team/Resources for a list of our sysadmin procedures.

See /root/memo on sunjammer for local sysadmin procedures that have not yet been converted to wiki pages.

Hardware

Silicon Mechanics Rackform nServ A266.
2.2GHz Dual-Core Opteron
8GB RAM

Location

Hosted by the Free Software Foundation at the Global NAPs collocation facility.

Network configuration

100mbit global IPv4, behind FSF's firewall
100mbit global IPv6, using 6to4
1GbE crosslink to Machine/treehouse

Backups

Live incremental backup of all filesystems pulled daily by Machine/treehouse over the crosslink gigabit ethernet with rsync.

The latest backup can be retrieved from these locations:

treehouse.sugarlabs.org:/backup/sunjammer/root/
treehouse.sugarlabs.org:/backup/sunjammer/srv/

We keep 7 days of history in .backup/[1-7]/ using hardlinks.

We also perform a daily system-remote-backup to Machine/backup, encrypted with GPG keys of User:bernie and User:dfarning.

Admins

Admins with root access:

Bernie Innocenti, _bernie on #sugar Freenode (physical access)
Sascha Silbe, silbe on #sugar Freenode
Steven Parrish, smparrish on #sugar Freenode
Raul Gutierrez Segales, rgs on #sugar Freenode

Admins with physical access:

FSF Sysadmin RT <sysadmin at fsf.org>

@@ Line 52: / Line 52: @@
 * [[User:sascha_silbe|Sascha Silbe]], silbe on #sugar Freenode
 * [[User:SMParrish|Steven Parrish]], smparrish on #sugar Freenode
+* [[User:rgs|Raul Gutierrez Segales]], rgs on #sugar Freenode
 Admins with physical access:
 * FSF Sysadmin RT <sysadmin ''at'' fsf.org>