+++ /dev/null
-# debugging options
-#set -x
-#set >&2
-
-# zfs pool and file system (existing) where to create block devices
-test -z "$EXTP_ZFS" && EXTP_ZFS=tmp500g/block
-
-# parameters for zfs create, by default
-# -s sparse
-# -b 4k block size sutable for ext4 filesystem which ganeti uses
-# lz4 compression with low cpu operhead which always helps
-test -z "$EXTP_CREATE" && EXTP_CREATE="-s -b 4k -o compression=lz4"
-
-# on zfs destroy remove snapshots of instance disks
-test -z "$EXTP_DESTROY" && EXTP_DESTROY="-r"