SAC:Backups

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Backups

osgeo1 (primary peer1 host)

current cron jobs for backups

/etc/cron.d/backup.cron

  #### Backup cron jobs 
  # min hour day month dayofweek user command
  #
  # Daily rsync to /home/back
  # /etc
  05 10 * * * root /usr/bin/rsync -a --delete /etc/ /home/back/etc/
  # /var/www/html
  08 10 * * * root /usr/bin/rsync -a --delete /var/www/html/ /home/back/html/
  # Every 3 hours 
  # /var/lib/mailman
  20 */3 * * * root /usr/bin/rsync -a --delete /var/lib/mailman/ /home/back/mailman/
  # /etc/mysql-zrm
  33 */3 * * * root /usr/bin/rsync -a --delete /etc/mysql-zrm/ /home/back/etc/mysql-zrm/
  # /var/lib/mysql-zrm
  34 */3 * * * root /usr/bin/rsync -a --delete /var/lib/mysql-zrm/ /home/back/mysql-zrm/
  # call backup_trac_svn.sh to backup 
  # subversion /var/www/svn/repos
  # trac /var/www/trac
  0 1 * * * root /root/scripts/backup_svn_full.sh
  45 */3 * * * root /root/scripts/backup_svn_incremental.sh
  45 */3 * * * root /root/scripts/trac_backup.pl
  # once a day rsync /home/back to osgeo2.osgeo.net
  0 22 * * * root /root/scripts/rsync_back.pl

backup script are in /root/scripts

backup_svn_incremental.sh runs every 3 hours and only dumps what has changed in the repository in the last three hours to /home/back/svn_backup/project/incremental

backup-svn_full.sh runs once a day at 1 am and does a 'svnadmin hotcopy' of the repository in /home/back/svn_backup/project/full. 14 copies of the repository are kept.

When adding a new svn repository, make sure to edit both the _full and _incremental scripts to add backups for your projects. You will also have to create the /home/back/svn_backup/project/{full,incremental} directories or the scripts will not work. rsync_back rsyncs www.osgeo.org/home/back with test.osgeo.net/home/back (the second PEER1 server)

Daily tape backup

  • PEER1 is doing daily tape backup of entire system

Mysql

MySQL is being backed up using MySQL-zrm

osgeo2 (test.osgeo.net)

The only

download.osgeo.org

As noted in Download Server the contents of download.osgeo.org are rsync'ed to osgeo2.