From: Andrew Schoen <aschoen@redhat.com>
Date: Mon, 8 Oct 2018 13:39:05 +0000 (-0400)
Subject: ceph-volume: add rotational property to Device class
X-Git-Tag: v12.2.9~5^2~4
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=8bf8f97459c86ddb1c4d78e128098f56fac529a1;p=ceph.git

ceph-volume: add rotational property to Device class

Signed-off-by: Andrew Schoen <aschoen@redhat.com>
(cherry picked from commit 7f6bfaaf0cf30a56481d6d67f2fa2a7e785cc344)
---

diff --git a/src/ceph-volume/ceph_volume/util/device.py b/src/ceph-volume/ceph_volume/util/device.py
index fdae6e85f49..0977cd0189d 100644
--- a/src/ceph-volume/ceph_volume/util/device.py
+++ b/src/ceph-volume/ceph_volume/util/device.py
@@ -86,6 +86,12 @@ class Device(object):
     def exists(self):
         return os.path.exists(self.abspath)
 
+    @property
+    def rotational(self):
+        if self.sys_api['rotational'] == '1':
+            return True
+        return False
+
     @property
     def is_lvm_member(self):
         if self._is_lvm_member is None: