From: Alfredo Deza <adeza@redhat.com>
Date: Fri, 20 Oct 2017 12:10:51 +0000 (-0400)
Subject: ceph-volume api.lvm allow full paths to detect lv from arguments
X-Git-Tag: v12.2.2~83^2~32
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=654e06f1202596d5cecef9d03134861eed053882;p=ceph.git

ceph-volume api.lvm allow full paths to detect lv from arguments

Signed-off-by: Alfredo Deza <adeza@redhat.com>
(cherry picked from commit 8d257101b1556ec5ce805622e9b7b6b74f6b000d)
---

diff --git a/src/ceph-volume/ceph_volume/api/lvm.py b/src/ceph-volume/ceph_volume/api/lvm.py
index 2fb5138cfced..110e990071f8 100644
--- a/src/ceph-volume/ceph_volume/api/lvm.py
+++ b/src/ceph-volume/ceph_volume/api/lvm.py
@@ -137,6 +137,10 @@ def get_lv_from_argument(argument):
     in the form of `vg/lv`, but with some validation so that an argument that is a full
     path to a device can be ignored
     """
+    if argument.startswith('/'):
+        lv = get_lv(lv_path=argument)
+        if lv:
+            return lv
     try:
         vg_name, lv_name = argument.split('/')
     except (ValueError, AttributeError):