mgr/rook: handle the case where given osd is not found

Signed-off-by: Kefu Chai <kchai@redhat.com>
(cherry picked from commit 5272748e179f67c8d5464d3b38e96eb8829b6b00)

diff --git a/src/pybind/mgr/rook/module.py b/src/pybind/mgr/rook/module.py
index 101b97a7a2690a3601a53d22942281f203118f8d..c6a6293b4d5bbd29531979187f29d1479826b588 100644 (file)
--- a/src/pybind/mgr/rook/module.py
+++ b/src/pybind/mgr/rook/module.py
@@ -570,7 +570,7 @@ class RookOrchestrator(MgrModule, orchestrator.Orchestrator):
                     found.append(osd_id)
                 else:
                     self.log.info("ignoring osd {0} {1}".format(
-                        osd_id, metadata['devices']
+                        osd_id, metadata['devices'] if metadata else 'DNE'
                     ))
 
             return found is not None