gnt-cluster modify: verify instance's disk template usage
authorHelga Velroyen <helgav@google.com>
Tue, 26 Mar 2013 12:11:07 +0000 (13:11 +0100)
committerHelga Velroyen <helgav@google.com>
Thu, 11 Apr 2013 20:52:52 +0000 (22:52 +0200)
commit83a309f9cd7f697572805c37eed0416e4d24b93c
tree1792c00e1293f09c2dc6b7ed04c323db2d8c83f1
parent66af5ec5d44470dc18d76932e5ad0912a9436178
gnt-cluster modify: verify instance's disk template usage

Adds a verification step to 'gnt-cluster modify' to make sure that no
disk template is disabled that is currently in use by at least one instance.

Signed-off-by: Helga Velroyen <helgav@google.com>
Reviewed-by: Michele Tartara <mtarara@google.com>
lib/cmdlib.py