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→Admins
web services.
web services.
== Services ==
The following services are hosted on sunjammer:
* [[Service/email]]
* [[Service/shell]]
* [[Service/imap]]
* [[Service/smtp]]
* [[Service/jabber]]
* [[Service/lists]]
* [[Service/wiki]]
* ...countless others...
== Sysadmin procedures ==
== Sysadmin procedures ==
See [[Infrastructure_Team/Resources]] for a list of our sysadmin procedures.
The following sysamin procedures apply to sunjammer:
* [[Sysadmin/User management]]
* [[Sysadmin/Add shell account]]
* [[Sysadmin/Content Delivery Network]]
* [[Sysadmin/Quota]]
* [[Sysadmin/SSL Certificates]]
See [[Infrastructure_Team/Resources]] for the complete list of our sysadmin procedures.
See <tt>/root/memo</tt> on sunjammer for local sysadmin procedures that have not yet been converted to wiki pages.
See <tt>/root/memo</tt> on sunjammer for local sysadmin procedures that have not yet been converted to wiki pages.
* [http://www.siliconmechanics.com Silicon Mechanics] [http://www.siliconmechanics.com/i7288/opteron-server.php Rackform nServ A266].
* [http://www.siliconmechanics.com Silicon Mechanics] [http://www.siliconmechanics.com/i7288/opteron-server.php Rackform nServ A266].
* 2.2GHz Dual-Core Opteron
* 2.4GHz quad-core Opteron
* 8GB RAM
* 64GB RAM
== Network configuration ==
== Network configuration ==
* 100mbit global IPv4, behind FSF's firewall
* 1 Gbit global IPv4 through FSF's BGP router
* 100mbit global IPv6, using 6to4
* 1 Gbit global IPv6 (6to4)
* 1GbE crosslink to [[Machine/treehouse]]
* 1GbE crosslink to [[Machine/treehouse]]
== Backups ==
== Backups ==
Live incremental backup of all filesystems pulled daily by [[Machine/treehouse]]
Live incremental backup of all filesystems pulled daily by [[Machine/housetree]]
over the crosslink gigabit ethernet with rsync.
over the crosslink gigabit ethernet with rsync.
The latest backup can be retrieved from these locations:
The latest backup can be retrieved from these locations:
* treehouse.sugarlabs.org:/backup/sunjammer/root/
* housetree.sugarlabs.org:/backup/sunjammer/root/
* treehouse.sugarlabs.org:/backup/sunjammer/srv/
* housetree.sugarlabs.org:/backup/sunjammer/srv/
We keep 7 days of history in .backup/[1-7]/ using hardlinks.
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
We also perform a daily system-remote-backup to [[Machine/backup]], encrypted with GPG key of [[User:bernie]].
of [[User:bernie]] and [[User:dfarning]].
== Admins ==
== Admins ==
'''DO NOT CONTACT THE ADMINS DIRECTLY FOR USER SUPPORT - USE THE sysadmin@ ALIAS'''
Admins with root access:
Admins with root access:
* [[User:Bernie|Bernie Innocenti]], _bernie on #sugar Freenode (physical access)
* [[User:MrBIOS|Alex Perez]], '''aperezbios''' on [https://chat.sugarlabs.org/ #sugar] Freenode
* [[User:sascha_silbe|Sascha Silbe]], silbe on #sugar Freenode
* [[User:Scg|Samuel Cantero]], '''scg''' on [https://chat.sugarlabs.org/ #sugar] Freenode
* [[User:SMParrish|Steven Parrish]], smparrish on #sugar Freenode
* [[User:Bernie|Bernie Innocenti]] (emeritus)
* [[User:rgs|Raul Gutierrez Segales]], rgs on #sugar Freenode
* [[User:Srevin03|Srevin Saju]], '''srevinsaju''' on [https://chat.sugarlabs.org/ #sugar] Freenode
Admins with physical access:
Admins with physical access:
* FSF Sysadmin RT <sysadmin ''at'' fsf.org>
* FSF Sysadmin RT <sysadmin ''at'' fsf.org>