doc/start/intro: add parens to cephfs section

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

diff --git a/doc/start/intro.rst b/doc/start/intro.rst
index a416a45ba77ecf82669f48fca4911c4d83c5400d..95b51dd839efc10374d8ea19795a36e137c8057f 100644 (file)
--- a/doc/start/intro.rst
+++ b/doc/start/intro.rst
@@ -41,8 +41,8 @@ required when running Ceph Filesystem clients.
 - **MDSs**: A :term:`Ceph Metadata Server` (MDS, ``ceph-mds``) stores
   metadata on behalf of the :term:`Ceph Filesystem` (i.e., Ceph Block
   Devices and Ceph Object Storage do not use MDS). Ceph Metadata
-  Servers allow POSIX file system users to execute basic commands like
-  ``ls``, ``find``, etc. without placing an enormous burden on the
+  Servers allow POSIX file system users to execute basic commands (like
+  ``ls``, ``find``, etc.) without placing an enormous burden on the
   Ceph Storage Cluster.
 
 Ceph stores data as objects within logical storage pools. Using the