recepies/zfs/zfs-snapshot-to-ve.sh

#!/bin/sh -x

veid=60017

fs=`zfs list | grep @ | iselect -t 'select snapshot to clone' -a | sed 's/ .*$//'`

if [ -z "$fs" ] ; then
        exit;
fi

orig=`echo $fs | cut -d/ -f3 | cut -d@ -f1`
pool=`echo $fs | cut -d/ -f1`

echo "clone $fs -- $orig to $veid";

clone=$pool/clone/$orig-$veid

vzctl stop $veid && (
        umount /$clone
        zfs destroy $clone
)

zfs clone $fs $pool/clone/$orig-$veid

vzctl start 60017

1	#!/bin/sh -x
2
3	veid=60017
4
5	fs=`zfs list \| grep @ \| iselect -t 'select snapshot to clone' -a \| sed 's/ .*$//'`
6
7	if [ -z "$fs" ] ; then
8	exit;
9	fi
10
11	orig=`echo $fs \| cut -d/ -f3 \| cut -d@ -f1`
12	pool=`echo $fs \| cut -d/ -f1`
13
14	echo "clone $fs -- $orig to $veid";
15
16	clone=$pool/clone/$orig-$veid
17
18	vzctl stop $veid && (
19	umount /$clone
20	zfs destroy $clone
21	)
22
23	zfs clone $fs $pool/clone/$orig-$veid
24
25	vzctl start 60017
26