os/bluestore: dump kv stats

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

diff --git a/src/os/bluestore/BlueStore.cc b/src/os/bluestore/BlueStore.cc
index d80ca2ca201fb95c60b4c12e0f41910a8fa43e54..d8e096711704999d3e538c5e92ea7fcabd200cc1 100644 (file)
--- a/src/os/bluestore/BlueStore.cc
+++ b/src/os/bluestore/BlueStore.cc
@@ -6162,6 +6162,10 @@ uint64_t BlueStore::_assign_blobid(TransContext *txc)
   return bid;
 }
 
+void BlueStore::get_db_statistics(Formatter *f)
+{
+  db->get_statistics(f);
+}
 
 BlueStore::TransContext *BlueStore::_txc_create(OpSequencer *osr)
 {

diff --git a/src/os/bluestore/BlueStore.h b/src/os/bluestore/BlueStore.h
index 611a2ef0cd32edcc1851d6af10c6491b9fa3e340..0c4c6420edbe05846f66936296f837702e4ba4f1 100644 (file)
--- a/src/os/bluestore/BlueStore.h
+++ b/src/os/bluestore/BlueStore.h
@@ -1753,6 +1753,8 @@ public:
     return 0;
   }
 
+  void get_db_statistics(Formatter *f);
+
 public:
   int statfs(struct store_statfs_t *buf) override;