Machine/sunjammer

From Sugar Labs
Jump to: navigation, search
Sunjammer.jpg

Info

This is our development and community shell server, also running a number of first-tier web services.

Services

The following services are hosted on sunjammer:

Sysadmin procedures

The following sysamin procedures apply to sunjammer:

See Infrastructure_Team/Resources for the complete list of our sysadmin procedures.

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

Location

Sunjammer is a XEN domU running on [cloud9.fsf.org].

The dom0 is hosted by the Free Software Foundation at the Global NAPs collocation facility.

Hardware

Network configuration

  • 1 Gbit global IPv4 through FSF's BGP router
  • 1 Gbit global IPv6 (6to4)
  • 1GbE crosslink to Machine/treehouse

Backups

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

The latest backup can be retrieved from these locations:

  • housetree.sugarlabs.org:/backup/sunjammer/root/
  • housetree.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 key of User:bernie.

Admins

Admins with root access:

Admins with physical access:

  • FSF Sysadmin RT <sysadmin at fsf.org>