doc: Fixed end string from '' to `` to stop warnings. Enforced 80 char line.

Signed-off-by: John Wilkins <john.wilkins@inktank.com>

diff --git a/doc/rados/operations/crush-map.rst b/doc/rados/operations/crush-map.rst
index e3b52aa186d3c78cad59a2da7592cae9719f157d..f3b39b426a5616805fb6328142811bbbba095320 100644 (file)
--- a/doc/rados/operations/crush-map.rst
+++ b/doc/rados/operations/crush-map.rst
@@ -60,7 +60,7 @@ CRUSH Location
 The location of an OSD in terms of the CRUSH map's hierarchy is referred to
 as a 'crush location'.  This location specifier takes the form of a list of
 key and value pairs describing a position.  For example, if an OSD is in a
-particular row, rack, and host, and is part of the 'default' CRUSH tree, it's
+particular row, rack, and host, and is part of the 'default' CRUSH tree, its
 crush location could be described as::
 
   root=default row=a rack=a12 host=foohost
@@ -68,24 +68,24 @@ crush location could be described as::
 Note:
 
 #. Note that the order of the keys does not matter.
-#. The key name (left of ``='') must be a valid CRUSH ``type``.  By default
+#. The key name (left of ``=``) must be a valid CRUSH ``type``.  By default
    these include root, datacenter, row, rack, and host, but those types can be
    customized to be anything appropriate by modifying the CRUSH map.
 #. Not all keys need to be specified.  For example, by default, Ceph
    automatically sets a ceph-osd daemon's location to be
-   ``root=default host=HOSTNAME'' (based on the output from ``hostname -s'').
+   ``root=default host=HOSTNAME`` (based on the output from ``hostname -s``).
 
 ceph-crush-location hook
 ------------------------
 
-The ``ceph-crush-location'' utility will generate a default CRUSH location
+The ``ceph-crush-location`` utility will generate a default CRUSH location
 string for a given daemon.  The location is based on, in order of preference:
 
-#. A ``TYPE crush location'' option in ceph.conf.  For example, this
-   is ``osd crush location'' for OSD daemons.
-#. A ``crush location'' option in ceph.conf.
-#. A default of ``root=default host=HOSTNAME'' where the hostname is
-   generated with the ``hostname -s'' command.
+#. A ``TYPE crush location`` option in ceph.conf.  For example, this
+   is ``osd crush location`` for OSD daemons.
+#. A ``crush location`` option in ceph.conf.
+#. A default of ``root=default host=HOSTNAME`` where the hostname is
+   generated with the ``hostname -s`` command.
 
 In a typical deployment scenario, provisioning software (or the system
 adminstrator) can simply set the 'crush location' field in a host's
@@ -96,16 +96,19 @@ and clients alike.
 Custom location hooks
 ---------------------
 
-A customize location hook can be used in place of the generic hook for OSD daemon placement in the hierarchy.  (On startup, each OSD ensure its position is correct.)::
+A customize location hook can be used in place of the generic hook for OSD
+daemon placement in the hierarchy.  (On startup, each OSD ensure its position is
+correct.)::
 
   osd crush location hook = /path/to/script
 
-This hook is is passed several arguments (below) and should output a single line to stdout with the CRUSH location description.::
+This hook is is passed several arguments (below) and should output a single line
+to stdout with the CRUSH location description.::
 
   $ ceph-crush-location --cluster CLUSTER --id ID --type TYPE
 
 where the cluster name is typically 'ceph', the id is the daemon
-identifier (the OSD number), and the daemon type is typically ``osd''.
+identifier (the OSD number), and the daemon type is typically ``osd``.
 
 
 Editing a CRUSH Map