Machine/sunjammer: Difference between revisions
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* [[Service/imap]] | * [[Service/imap]] | ||
* [[Service/smtp]] | * [[Service/smtp]] | ||
* [[Service/lists]] | * [[Service/lists]] | ||
* [[Service/wiki]] | * [[Service/wiki]] | ||
* ...countless others... | * ...countless others... | ||
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* [[Sysadmin/User management]] | * [[Sysadmin/User management]] | ||
* [[Sysadmin/Add shell account]] | * [[Sysadmin/Add shell account]] | ||
* [[Sysadmin/Content Delivery Network]] | * [[Sysadmin/Content Delivery Network]] | ||
* [[Sysadmin/Quota]] | * [[Sysadmin/Quota]] | ||
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Sunjammer is a XEN domU running on [cloud9.fsf.org]. | Sunjammer is a XEN domU running on [cloud9.fsf.org]. | ||
The dom0 is hosted by the [ | The dom0 is hosted by the [https://www.fsf.org/ Free Software Foundation] at their current colo. | ||
== Specifications == | |||
* KVM/QEMU (Standard PC (i440FX + PIIX, 1996) pc-i440fx-xenial) | |||
* AMD Opteron 62xx class (6) @ 2.100GHz | |||
* 6 CPU Cores | |||
* 8GB RAM | |||
== Hardware == | == Hardware == | ||
| Line 55: | Line 58: | ||
== Backups == | == Backups == | ||
Live incremental backup of all filesystems pulled daily by [[Machine/ | Live incremental backup of all filesystems pulled daily by [[Machine/papert]]. | ||
Previously backups were pulled by [[Machine/freedom]]. | |||
* | * freedom.sugarlabs.org:/backup/sunjammer.sugarlabs.org/ | ||
We keep | We keep 4 months of backup history using hard-links. | ||
== Admins == | |||
'''DO NOT CONTACT THE ADMINS DIRECTLY FOR SUPPORT - Use the "Sugar Systems" group chat''' | |||
Admins with root access: | Admins with root access: | ||
* [[User: | * [[User:MrBIOS|Alex Perez]], '''aperezbios''' on [https://chat.sugarlabs.org/ #sugar] Freenode | ||
* [[User: | * [[User:Bernie|Bernie Innocenti]] (emeritus) | ||
* [[User: | * [[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> | ||
Latest revision as of 05:12, 4 March 2025
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/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 their current colo.
Specifications
- KVM/QEMU (Standard PC (i440FX + PIIX, 1996) pc-i440fx-xenial)
- AMD Opteron 62xx class (6) @ 2.100GHz
- 6 CPU Cores
- 8GB RAM
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/papert.
Previously backups were pulled by Machine/freedom.
- freedom.sugarlabs.org:/backup/sunjammer.sugarlabs.org/
We keep 4 months of backup history using hard-links.
Admins
DO NOT CONTACT THE ADMINS DIRECTLY FOR SUPPORT - Use the "Sugar Systems" group chat
Admins with root access:
- Alex Perez, aperezbios on #sugar Freenode
- Bernie Innocenti (emeritus)
- Srevin Saju, srevinsaju on #sugar Freenode
Admins with physical access:
- FSF Sysadmin RT <sysadmin at fsf.org>