-arh-hw:/usr/share/ganeti/extstorage/zfs# ./bin/size
-NAME PROPERTY VALUE SOURCE
-tmp500g/block/af1a90e8-0566-4cbf-bc8c-99fc82b67ce3.ext.disk0 volsize 11G local
-
-
-arh-hw:/usr/share/ganeti/extstorage/zfs# ./bin/snapshots
-NAME USED AVAIL REFER MOUNTPOINT
-tmp500g/block@etckeeper 0 - 30K -
-tmp500g/block/af1a90e8-0566-4cbf-bc8c-99fc82b67ce3.ext.disk0@2014-06-24 2.64M - 610M -
-
-KNOWN BUGS
-
-- in current ganeti, gnt-backup export doesn't work because extstorage
- snapshoot hook is not available