doc/cephfs: s/rados_max_object_size/osd_max_object_size

Signed-off-by: Zhu Shangzhong <zhu.shangzhong@zte.com.cn>

diff --git a/doc/cephfs/file-layouts.rst b/doc/cephfs/file-layouts.rst
index 4124e1e061df22339121f92ffb2ac1d567012488..6281e594b140f72d60a95a5d49bc604691699d02 100644 (file)
--- a/doc/cephfs/file-layouts.rst
+++ b/doc/cephfs/file-layouts.rst
@@ -38,7 +38,7 @@ object_size
 
     RADOS enforces a configurable limit on object sizes: if you increase CephFS
     object sizes beyond that limit then writes may not succeed.  The OSD
-    setting is ``rados_max_object_size``, which is 128MB by default.
+    setting is ``osd_max_object_size``, which is 128MB by default.
     Very large RADOS objects may prevent smooth operation of the cluster,
     so increasing the object size limit past the default is not recommended.