From: Sage Weil <sage@newdream.net>
Date: Thu, 28 Jan 2021 18:27:35 +0000 (-0600)
Subject: mgr/volumes: deploy MDSs when creating fs
X-Git-Tag: v16.2.0~189^2~4
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=de17f4c064dfdcf191cf1af97a0fb651f962a49f;p=ceph.git

mgr/volumes: deploy MDSs when creating fs

This line was (inadvertantly?) removed in f69abe6291958a9ccfb85ce77c9b86e8af8ecf21
with the addition of the mds_autoscaler module.  However, that module
does not know how to deal with a filesystem that doesn't have a service
spec defined yet.  (Also, the module is not enabled by default.)

Signed-off-by: Sage Weil <sage@newdream.net>
(cherry picked from commit a59d63782efc33218b9c7d5e6767701ba337e9a8)
---

diff --git a/src/pybind/mgr/volumes/fs/operations/volume.py b/src/pybind/mgr/volumes/fs/operations/volume.py
index 80a8090db9b..58d77f0f983 100644
--- a/src/pybind/mgr/volumes/fs/operations/volume.py
+++ b/src/pybind/mgr/volumes/fs/operations/volume.py
@@ -65,7 +65,8 @@ def create_volume(mgr, volname, placement):
         #cleanup
         remove_pool(mgr, data_pool)
         remove_pool(mgr, metadata_pool)
-    return r, outb, outs
+        return r, outb, outs
+    return create_mds(mgr, volname, placement)
 
 
 def delete_volume(mgr, volname, metadata_pool, data_pools):