/[sysadmin-cookbook]/recepies/zfs/pull-snapshot-backup.sh
This is repository of my old source code which isn't updated any more. Go to git.rot13.org for current projects!
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Diff of /recepies/zfs/pull-snapshot-backup.sh

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revision 78 by dpavlin, Mon May 11 17:13:00 2009 UTC revision 79 by dpavlin, Sun May 17 12:45:11 2009 UTC
# Line 5  date=`date +%Y-%m-%d` Line 5  date=`date +%Y-%m-%d`
5  pool=opl  pool=opl
6  log=/$pool/log/  log=/$pool/log/
7    
8    function rsync_veid() {
9            rsync -ravHC --numeric-ids --delete --force --modify-window=2 $from:/mnt/vz-backup/private/$1/ /$pool/backup/$1/ && zfs snapshot $pool/backup/$1@$date
10    }
11    
12  (  (
13  zfs list -r $pool/backup | tee $log/zfs-list.before  zfs list -r $pool/backup
14  ssh $from 'sync && sync && lvcreate -s -L 10G -n vz-backup /dev/vg/vz && mount /dev/vg/vz-backup /mnt/vz-backup/' || exit  ssh $from 'sync && sync && lvcreate -s -L 10G -n vz-backup /dev/vg/vz && mount /dev/vg/vz-backup /mnt/vz-backup/' || exit
15  rsync -ravHC --numeric-ids --delete $from:/mnt/vz-backup/private/212226/ /$pool/backup/212226/ && zfs snapshot $pool/backup/212226@$date  rsync_veid 212226
16  rsync -ravHC --numeric-ids --delete $from:/mnt/vz-backup/private/212052/ /$pool/backup/212052/ && zfs snapshot $pool/backup/212052@$date  rsync_veid 212052
17  ssh $from 'umount /mnt/vz-backup/ && lvremove -f /dev/vg/vz-backup'  ssh $from 'umount /mnt/vz-backup/ && lvremove -f /dev/vg/vz-backup'
18  zfs list -r $pool/backup | tee $log/zfs-list.after  zfs list -r $pool/backup
19  ) | tee $log/$0.$date.log  2>&1 ) | tee -a $log/$date.log
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