cephadm: log when we infer the image

This is similar to how we log when we infer the fsid.

Signed-off-by: Sage Weil <sage@redhat.com>

diff --git a/src/cephadm/cephadm b/src/cephadm/cephadm
index a25e8bdcd4899df9c28a9df1045aedfc54ad6941..b7678b91b5c6ac747fda72d70e80bc9d15632383 100755 (executable)
--- a/src/cephadm/cephadm
+++ b/src/cephadm/cephadm
@@ -772,7 +772,9 @@ def get_last_local_ceph_image():
     out_lines = out.splitlines()
     if len(out_lines) > 0:
         repository, tag = out_lines[0].split()
-        return '{}:{}'.format(repository, tag)
+        r = '{}:{}'.format(repository, tag)
+        logger.info('Using recent ceph image %s' % r)
+        return r
     return None
 
 def write_tmp(s, uid, gid):