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mLine 3:
Line 3: − * /backup on [[Machine/housetree]]: daily filesystem backups for [[Machine/sunjammer]] − * Bernie Innocenti <bernie AT sugarlabs DOT org> − == Sysadmins == − − For non-emergency calls, preferably send email to the administrative contact. − − + − + − + Line 35:
Line 29: − − == Restoring files from duplicity backups == − − To restore a backup try something like: − − duplicity restore -t 7D --file-to-restore <source/path/to/restore/from> scp://sugarbackup@backup.sugarlabs.org/backup/<machine.sugarlabs.org> </destination/path/to/restore/to> − − * Replace <> with your values − − − Example: − − duplicity restore -t 7D --file-to-restore var/lib/mysql/wordpress scp://sugarbackup@backup.sugarlabs.org/backup/sunjammer.sugarlabs.org /home/bernie/restore/wordpress − − == See Also == − − * There are instructions on how to set up a backup here: [[Infrastructure_Team/Template_virtual_machine_lucid]]
fix: typo
* /backup on [[Machine/justice]]: daily filesystem backups for [[Machine/freedom]]
* /backup on [[Machine/justice]]: daily filesystem backups for [[Machine/freedom]]
* /backup on [[Machine/freedom]]: daily filesystem backups for [[Machine/justice]]
* /backup on [[Machine/freedom]]: daily filesystem backups for [[Machine/justice]]
* /backup on sunjammer.sugarlabs.org: daily database dumps (ldap, mysql and pgsql) for [[Machine/sunjammer]]
* /backup on sunjammer.sugarlabs.org: daily database dumps (ldap, mysql and pgsql) for [[Machine/sunjammer]]
== Administrative contact ==
== Administrative contact ==
* [[User:Bernie|Bernie Innocenti]]
* [[User:Bernie|Bernie Innocenti]]
== wizbackup ==
== wizbackup ==
* [http://codewiz.org/gitweb/wizbackup.git|Source code]
* [https://codewiz.org/gitweb/wizbackup.git Source code]
* [http://codewiz.org/gitweb/wizbackup.git/blob/HEAD:/INSTALL|Installation instructions]
* [https://codewiz.org/gitweb/wizbackup.git/blob/HEAD:/INSTALL Installation instructions]
This is the main backup script for all [[Machine|Sugar Labs Machines]]. It's a minimalist script based on rsync and keeps a history of N days using hard-links. While it's very very simple, wizbackup gets the job done and has the added benefit of not requiring any tools to read or restore a backup. The advantage over similar backup solution is that backups are just plain filesystem snapashots of the source machines; the main disadvantage is poor performance with large files which change often, such as logs or databases (my solution is to exclude these and backup the data using ad-hoc methods, such as SQL dumps).
This is the main backup script for all [[Machine|Sugar Labs Machines]]. It's a minimalist script based on rsync and keeps a history of N days using hard-links. While it's very very simple, wizbackup gets the job done and has the added benefit of not requiring any tools to read or restore a backup. The advantage over similar backup solution is that backups are just plain filesystem snapshots of the source machines; the main disadvantage is poor performance with large files which change often, such as logs or databases (my solution is to exclude these and backup the data using ad-hoc methods, such as SQL dumps).
The `wizbackup-driver` script runs daily on the backup servers from `/etc/cron.daily/wizbackup`.
The `wizbackup-driver` script runs daily on the backup servers from `/etc/cron.daily/wizbackup`.
The MySQL, PostgreSQL and LDAP databases are being backed up daily on backup.sugarlabs.org, encrypted with gpg. TODO: at the moment, we don't have a script to cleanup old backups.
The MySQL, PostgreSQL and LDAP databases are being backed up daily on backup.sugarlabs.org, encrypted with gpg. TODO: at the moment, we don't have a script to cleanup old backups.
[[Category:Service|zzz]]
[[Category:Service|zzz]]