osd: help for subcommand

Signed-off-by: Sage Weil <sage@inktank.com>

diff --git a/ceph_deploy/osd.py b/ceph_deploy/osd.py
index c75d95939e0ab639944dbe3d59f02f77d14cb9fc..03452fb09fd2627224f9d1ab0ff0d1166b5ddb25 100644 (file)
--- a/ceph_deploy/osd.py
+++ b/ceph_deploy/osd.py
@@ -260,11 +260,12 @@ def make(parser):
         'subcommand',
         metavar='SUBCOMMAND',
         choices=[
-            'prepare',
             'create',
+            'prepare',
             'activate',
             'destroy',
             ],
+        help='create (prepare+activate), prepare, activate, or destroy',
         )
     parser.add_argument(
         'disk',