rgw:mdlog trim add usage prompt

Signed-off-by: Weijun Duan <duanweijun@h3c.com>

diff --git a/src/rgw/rgw_admin.cc b/src/rgw/rgw_admin.cc
index af82ecbbf770e4e50d06303975d56aceb0d1fb0d..7b8874faa92a76b5c06782b287adff521bd1f2c2 100644 (file)
--- a/src/rgw/rgw_admin.cc
+++ b/src/rgw/rgw_admin.cc
@@ -100,7 +100,8 @@ void _usage()
   cout << "  metadata rm                remove metadata info\n";
   cout << "  metadata list              list metadata info\n";
   cout << "  mdlog list                 list metadata log\n";
-  cout << "  mdlog trim                 trim metadata log\n";
+  cout << "  mdlog trim                 trim metadata log (use start-date, end-date or\n";
+  cout << "                             start-marker, end-marker)\n";
   cout << "  bilog list                 list bucket index log\n";
   cout << "  bilog trim                 trim bucket index log (use start-marker, end-marker)\n";
   cout << "  datalog list               list data log\n";

diff --git a/src/test/cli/radosgw-admin/help.t b/src/test/cli/radosgw-admin/help.t
index 2ef95735e93929737fd63ccfcc52b1bc85584528..3727c8b500f70c901b92ca24b4e99efcbcc85999 100644 (file)
--- a/src/test/cli/radosgw-admin/help.t
+++ b/src/test/cli/radosgw-admin/help.t
@@ -57,7 +57,8 @@
     metadata rm                remove metadata info
     metadata list              list metadata info
     mdlog list                 list metadata log
-    mdlog trim                 trim metadata log
+    mdlog trim                 trim metadata log (use start-date, end-date or 
+                               start-marker, end-marker)
     bilog list                 list bucket index log
     bilog trim                 trim bucket index log (use start-marker, end-marker)
     datalog list               list data log