osd/OSD.cc: make osd bench description consistent with parameters

Fixes: http://tracker.ceph.com/issues/39006
Signed-off-by: Neha Ojha <nojha@redhat.com>
(cherry picked from commit 4b240cf86b1e739eb0c255e2f7f1018ea2bc97aa)

diff --git a/src/osd/OSD.cc b/src/osd/OSD.cc
index 960352d4f4cdc7f4209d83cccb24c6bb42f06a83..ab31af50e4520254ff9f76ad6a915d132df732bc 100644 (file)
--- a/src/osd/OSD.cc
+++ b/src/osd/OSD.cc
@@ -6420,8 +6420,8 @@ COMMAND("bench " \
        "name=size,type=CephInt,req=false " \
        "name=object_size,type=CephInt,req=false " \
        "name=object_num,type=CephInt,req=false ", \
-       "OSD benchmark: write <count> <size>-byte objects, " \
-       "(default 1G size 4MB). Results in log.",
+       "OSD benchmark: write <count> <size>-byte objects(with <obj_size> <obj_num>), " \
+       "(default count=1G default size=4MB). Results in log.",
        "osd", "rw")
 COMMAND("flush_pg_stats", "flush pg stats", "osd", "rw")
 COMMAND("heap " \