recepies/btrfs/pull-snapshot-backup.sh

#!/bin/sh -x

from=koha-hw.ffzg.hr
date=`date +%Y-%m-%d`
pool=btrfs
log=/var/log/

function rsync_veid() {
        rsync -ravHC --numeric-ids --delete $from:/mnt/vz-backup/private/$1/ /$pool/$1/ && btrfsctl -s /$pool/backup/$1@$date /btrfs/$1/
}

(
df -h /$pool
ssh $from 'sync && sync && lvcreate -s -L 10G -n vz-backup /dev/vg/vz && mount /dev/vg/vz-backup /mnt/vz-backup/' || exit
rsync_veid 212226
rsync_veid 212052
ssh $from 'umount /mnt/vz-backup/ && lvremove -f /dev/vg/vz-backup'
df -h /$pool
) | tee -a $log/$0.$date.log
1	#!/bin/sh -x
2
3	from=koha-hw.ffzg.hr
4	date=`date +%Y-%m-%d`
5	pool=btrfs
6	log=/var/log/
7
8	function rsync_veid() {
9	rsync -ravHC --numeric-ids --delete $from:/mnt/vz-backup/private/$1/ /$pool/$1/ && btrfsctl -s /$pool/backup/$1@$date /btrfs/$1/
10	}
11
12	(
13	df -h /$pool
14	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_veid 212226
16	rsync_veid 212052
17	ssh $from 'umount /mnt/vz-backup/ && lvremove -f /dev/vg/vz-backup'
18	df -h /$pool
19	) \| tee -a $log/$0.$date.log