doc/mds: fix the default value for mds_dir_max_commit_size

The default value has changed to 10MB.

Signed-off-by: Xiubo Li <xiubli@redhat.com>

diff --git a/doc/cephfs/mds-config-ref.rst b/doc/cephfs/mds-config-ref.rst
index 0df15275bfcf4761467ac9aa83ad14be7222b2d6..36b3e42c2e084cf8e5397f178176dc8d549e3b95 100644 (file)
--- a/doc/cephfs/mds-config-ref.rst
+++ b/doc/cephfs/mds-config-ref.rst
@@ -39,10 +39,10 @@
 ``mds dir max commit size``
 
 :Description: The maximum size of a directory update before Ceph breaks it into 
-              smaller transactions) (MB).
+              smaller transactions (MB).
               
 :Type:  32-bit Integer
-:Default: ``90``
+:Default: ``10``
 
 
 ``mds decay halflife``