Difference between revisions of "Machine/sunjammer"
| Line 8: | Line 8: | ||
web services. | web services. | ||
| + | == Services == | ||
| + | |||
| + | The following services are hosted on sunjammer: | ||
| + | |||
| + | * [[Service/email]] | ||
| + | * [[Service/shell]] | ||
| + | * [[Service/imap]] | ||
| + | * [[Service/smtp]] | ||
| + | * ...countless others... | ||
== Sysadmin procedures == | == Sysadmin procedures == | ||
| Line 13: | Line 22: | ||
The following sysamin procedures apply to sunjammer: | The following sysamin procedures apply to sunjammer: | ||
| + | * [[Sysadmin/User management]] | ||
| + | * [[Sysadmin/Add shell account]] | ||
* [[Sysadmin/Add mailing list]] | * [[Sysadmin/Add mailing list]] | ||
| − | |||
* [[Sysadmin/Content Delivery Network]] | * [[Sysadmin/Content Delivery Network]] | ||
| − | |||
* [[Sysadmin/Quota]] | * [[Sysadmin/Quota]] | ||
* [[Sysadmin/SSL Certificates]] | * [[Sysadmin/SSL Certificates]] | ||
| − | |||
| − | |||
See [[Infrastructure_Team/Resources]] for the complete list of our sysadmin procedures. | See [[Infrastructure_Team/Resources]] for the complete list of our sysadmin procedures. | ||
Revision as of 21:45, 2 November 2011
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:
- Service/email
- Service/shell
- Service/imap
- Service/smtp
- ...countless others...
Sysadmin procedures
The following sysamin procedures apply to sunjammer:
- Sysadmin/User management
- Sysadmin/Add shell account
- Sysadmin/Add mailing list
- Sysadmin/Content Delivery Network
- Sysadmin/Quota
- Sysadmin/SSL Certificates
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
- Silicon Mechanics Rackform nServ A266.
- 2.4GHz quad-core Opteron
- 64GB RAM
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 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
- Raul Gutierrez Segales, rgs on #sugar Freenode
Admins with physical access:
- FSF Sysadmin RT <sysadmin at fsf.org>