From: Dimitri Savineau <dsavinea@redhat.com>
Date: Wed, 20 Mar 2019 19:30:46 +0000 (-0400)
Subject: ceph-osd: Ensure lvm2 is installed
X-Git-Tag: v3.2.10~2
X-Git-Url: http://git.apps.os.sepia.ceph.com/?a=commitdiff_plain;h=e4a71eabd90a35741136d67cd9e9a4575f1e74d7;p=ceph-ansible.git

ceph-osd: Ensure lvm2 is installed

When using osd_scenario lvm, we never check if the lvm2 package is
present on the host.
When using containerized deployment and docker on CentOS/RedHat this
package will be automatically installed as a dependency but not for
Ubuntu distribution.
OSD deployed via ceph-volume require the lvmetad.socket to be active
and running.

Resolves: #3728

Signed-off-by: Dimitri Savineau <dsavinea@redhat.com>
(cherry picked from commit 179fdfbc19ab7001fdd185f131039043d690bbe8)
---

diff --git a/roles/ceph-osd/tasks/main.yml b/roles/ceph-osd/tasks/main.yml
index 32184ab34..03eb43de5 100644
--- a/roles/ceph-osd/tasks/main.yml
+++ b/roles/ceph-osd/tasks/main.yml
@@ -21,6 +21,17 @@
   tags:
     - with_pkg
 
+- name: install lvm2
+  package:
+    name: lvm2
+  register: result
+  until: result is succeeded
+  when:
+    - osd_scenario == 'lvm'
+    - not is_atomic
+  tags:
+    - with_pkg
+
 - name: include_tasks common.yml
   include_tasks: common.yml