X-Git-Url: https://git.proxmox.com/?a=blobdiff_plain;f=ceph%2Fsrc%2Fceph-volume%2Fceph_volume%2Fdevices%2Flvm%2Fcommon.py;h=b4e4ee3ad2d5c6626c9655e14562471420b4b170;hb=b5b8bbf502232d622a7da9967b7d060f200f8a5a;hp=599bbe6e0e2703e2b3e12dc4dbc7e72dfbe12ea8;hpb=913cc16a67d4a352a20bb5ce6dd6b8259eeeb5d5;p=ceph.git

diff --git a/ceph/src/ceph-volume/ceph_volume/devices/lvm/common.py b/ceph/src/ceph-volume/ceph_volume/devices/lvm/common.py
index 599bbe6e0..b4e4ee3ad 100644
--- a/ceph/src/ceph-volume/ceph_volume/devices/lvm/common.py
+++ b/ceph/src/ceph-volume/ceph_volume/devices/lvm/common.py
@@ -1,3 +1,4 @@
+from ceph_volume.util import arg_validators
 import argparse
 
 
@@ -14,12 +15,13 @@ def common_parser(prog, description):
     required_args = parser.add_argument_group('required arguments')
     parser.add_argument(
         '--journal',
-        help='A logical group name, path to a logical volume, or path to a device',
+        help='A logical volume (vg_name/lv_name), or path to a device',
     )
     required_args.add_argument(
         '--data',
         required=True,
-        help='A logical group name or a path to a logical volume',
+        type=arg_validators.LVPath(),
+        help='A logical volume (vg_name/lv_name) for OSD data',
     )
     parser.add_argument(
         '--journal-size',