fix snapshot detection

[ganeti-extstorage-zfs] / README

diff --git a/README b/README
index d979917..b0ba03a 100644 (file)
--- a/README
+++ b/README
@@ -75,8 +75,15 @@ NAME                                                                      USED
 tmp500g/block@etckeeper                                                      0      -    30K  -
 tmp500g/block/af1a90e8-0566-4cbf-bc8c-99fc82b67ce3.ext.disk0@2014-06-24  2.64M      -   610M  -
 
+
+DRBD disk replication
+
+Ganti's extstorage provider doesn't support drbd target. But, lvm emulation scripts are sufficiant enough
+to create -t drdb instance or convert plain (created on zfs thanks to wrappers ;-) to drdb.
+
+
 KNOWN BUGS
 
 - in current ganeti, gnt-backup export doesn't work because extstorage
   snapshoot hook is not available
-
+- gnt-instance move works from somewhere to zfs, but not from zfs to somewhere