gnt-instance recreate-disks doesn't touch existing volumes

diff --git a/create b/create
index 0eb7ca5..bd6f35b 100755 (executable)
--- a/create
+++ b/create
@@ -2,4 +2,5 @@
 
 . /usr/share/ganeti/extstorage/zfs/defaults.sh
 
+test -e /dev/zvol/$EXTP_ZFS/$VOL_NAME || \
 zfs create -V ${VOL_SIZE}M $EXTP_CREATE $EXTP_ZFS/$VOL_NAME