X-Git-Url: http://git.rot13.org/?a=blobdiff_plain;f=defaults.sh;h=a72495080ea2437d2d93ef2c231684c2ed34f21c;hb=01eb5eb5ad2552e89ec4cbdc23508c86a7f596a7;hp=28c317348c68d3ed6daa0779630fe56b5b843071;hpb=c2088f86938412377e0c5cc900982221381094a0;p=ganeti-extstorage-zfs

diff --git a/defaults.sh b/defaults.sh
index 28c3173..a724950 100644
--- a/defaults.sh
+++ b/defaults.sh
@@ -1,9 +1,15 @@
+# debugging options
+#set -x
+#set >&2
 
 # zfs pool and file system (existing) where to create block devices
-test -z "$EXTP_BLOCK" && EXTP_BLOCK=tmp500g/block
+test -z "$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 "$EXTP_VOL_PARAM" && EXTP_VOL_PARAM="-s -b 4k -o compression=lz4"
+test -z "$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"