rgw: add num_shards to radosgw-admin bucket stats

Signed-off-by: Paul Emmerich <paul.emmerich@croit.io>
(cherry picked from commit 76d447d83d19aa75c2a5c0cfba9be7ef41801ff3)

diff --git a/src/rgw/rgw_bucket.cc b/src/rgw/rgw_bucket.cc
index 087403befd51075a9ec4ef2500c7e932cdbb813a..f6897bfd485d1a6610dfdefcae921f89eb270d88 100644 (file)
--- a/src/rgw/rgw_bucket.cc
+++ b/src/rgw/rgw_bucket.cc
@@ -1444,6 +1444,7 @@ static int bucket_stats(RGWRados *store, const std::string& tenant_name, std::st
 
   formatter->open_object_section("stats");
   formatter->dump_string("bucket", bucket.name);
+  formatter->dump_int("num_shards", bucket_info.num_shards);
   formatter->dump_string("tenant", bucket.tenant);
   formatter->dump_string("zonegroup", bucket_info.zonegroup);
   formatter->dump_string("placement_rule", bucket_info.placement_rule.to_str());