Difference between revisions of "Machine/sunjammer"
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(Created page with '<noinclude>{{TOCright}}</noinclude> == Sunjammer == right|320px === Info === This is our development and community shell server, also running a.sl.o a…') |
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[[Image:Sunjammer.jpg|right|320px]] | [[Image:Sunjammer.jpg|right|320px]] | ||
| − | + | == Info == | |
| − | This is our development and community shell server, also running a | + | This is our development and community shell server, also running a number of first-tier |
web services. | web services. | ||
| − | See <tt>/root/memo</tt> for sysadmin | + | == 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 == | ||
| + | |||
| + | 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. | ||
| + | |||
| + | == Location == | ||
| + | Sunjammer is a XEN domU running on [cloud9.fsf.org]. | ||
| + | |||
| + | The dom0 is hosted by the [http://www.fsf.org/ Free Software Foundation] at the [http://www.gnaps.com/ Global NAPs] collocation facility. | ||
| + | |||
| + | == Hardware == | ||
| − | |||
* [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. | + | * 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 key of [[User:bernie]]. | ||
| + | |||
| + | == Admins == | ||
| + | |||
| + | '''DO NOT CONTACT THE ADMINS DIRECTLY FOR USER SUPPORT - USE THE sysadmin@ ALIAS''' | ||
| + | |||
| + | Admins with root access: | ||
| + | |||
| + | * [[User:MrBIOS|Alex Perez]], '''aperezbios''' on [https://chat.sugarlabs.org/ #sugar] Freenode | ||
| + | * [[User:Scg|Samuel Cantero]], '''scg''' on [https://chat.sugarlabs.org/ #sugar] Freenode | ||
| + | * [[User:Quozl|James Cameron]], '''Quozl''' on [https://chat.sugarlabs.org/ #sugar] Freenode | ||
| + | * [[User:Bernie|Bernie Innocenti]] (emeritus) | ||
| + | * [[User:Srevin03|Srevin Saju]], '''srevinsaju''' on [https://chat.sugarlabs.org/ #sugar] Freenode | ||
| − | + | Admins with physical access: | |
| − | |||
| − | + | * FSF Sysadmin RT <sysadmin ''at'' fsf.org> | |
| − | * | ||
| − | |||
| − | |||
| − | |||
| − | |||
Revision as of 07:39, 29 October 2020
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
- Service/jabber
- Service/lists
- Service/wiki
- ...countless others...
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 /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 key of User:bernie.
Admins
DO NOT CONTACT THE ADMINS DIRECTLY FOR USER SUPPORT - USE THE sysadmin@ ALIAS
Admins with root access:
- Alex Perez, aperezbios on #sugar Freenode
- Samuel Cantero, scg on #sugar Freenode
- James Cameron, Quozl on #sugar Freenode
- Bernie Innocenti (emeritus)
- Srevin Saju, srevinsaju on #sugar Freenode
Admins with physical access:
- FSF Sysadmin RT <sysadmin at fsf.org>