3 . /usr/share/ganeti/extstorage/zfs/defaults.sh
5 # gnt-instance move --node arh-hw bbb
6 # lvcreate -L5120m -ne4bf0e9d-2c6e-4e1c-8bc4-342ee94724a5.disk0 -i1 ffzgvg tmp500g/block
7 if echo $* | grep -q $EXTP_VG ; then
9 while [ ! -z "$1" ] ; do
12 -L*) VOL_SIZE=`echo $1 | sed 's/-L//'` ;;
13 -n*) VOL_NAME=`echo $1 | sed 's/-n//'` ;;
15 /dev/$EXTP_VG/*) VOL_ORIGIN=`echo $1 | cut -d/ -f4`
21 if [ $SNAP = '-' ] ; then
23 test -e /dev/zvol/$EXTP_ZFS/$VOL_NAME || \
24 zfs create -V ${VOL_SIZE} $EXTP_CREATE $EXTP_ZFS/$VOL_NAME
28 zfs snap $EXTP_ZFS/$VOL_ORIGIN@snap || true
29 zfs set lv:s='o' $EXTP_ZFS/$VOL_ORIGIN
30 zfs clone $EXTP_ZFS/$VOL_ORIGIN@snap $EXTP_ZFS/$VOL_NAME || true
31 zfs set lv:s='s' $EXTP_ZFS/$VOL_NAME
32 zfs set ganeti:originstname=$(VOL_NAME=$VOL_ORIGIN zfs_get ganeti:originstname) $EXTP_ZFS/$VOL_NAME
33 zfs set lv:origin=$VOL_ORIGIN $EXTP_ZFS/$VOL_NAME