radosgw-admin: warn that 'realm rename' does not update other clusters

Fixes: http://tracker.ceph.com/issues/19746 Signed-off-by: Casey Bodley <cbodley@redhat.com>
smithfarm · Apr 21, 2017 · 8a459c7 · 8a459c7
1 parent 07b1c0d
commit 8a459c7
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/rgw/rgw_admin.cc b/src/rgw/rgw_admin.cc
@@ -3286,6 +3286,9 @@ int main(int argc, const char **argv)
 	  cerr << "realm.rename failed: " << cpp_strerror(-ret) << std::endl;
 	  return -ret;
 	}
+        cout << "Realm name updated. Note that this change only applies to "
+            "the current cluster, so this command must be run separately "
+            "on each of the realm's other clusters." << std::endl;
       }
       break;
     case OPT_REALM_SET: