DOCS-692 ready for merge

Author: Bob Grabar

source/administration/process-management.txt

@@ -6,7 +6,7 @@ Start and Stop MongoDB
 
 MongoDB runs as a standard program. You can start MongoDB from a command
 line by issuing the :program:`mongod` command and specifying options.
-Fora list of options, see :doc:`/reference/mongod`. MongoDB can also run
+For a list of options, see :doc:`/reference/mongod`. MongoDB can also run
 as a Windows service. For details, see
 :ref:`tutorial-mongod-as-windows-service`. To install MongoDB, see
 :doc:`/installation`.
@@ -37,7 +37,9 @@ Specify a Data Directory
 ~~~~~~~~~~~~~~~~~~~~~~~~
 
 When you specify a data directory, the directory must already exist. If
-it does not, create it and set its permissions appropriately.
+it does not, create it and set its permissions appropriately for access
+by :program:`mongod`. For more information on permissions, see the
+:ref:`security operations documentation <security-operations>`.
 
 To specify a data directory when starting MongoDB, use the
 :option:`--dbpath <mongod --dbpath>` option. The following command
@@ -51,7 +53,7 @@ directory:
 Specify a TCP Port
 ~~~~~~~~~~~~~~~~~~
 
-If you run several :program:`mongod` processes on a single machine, you
+If you run multiple :program:`mongod` processes on a single machine, you
 must assign each a different port to listen on for client connections.
 Only one can listen on the default port of ``27017``.
 
@@ -64,10 +66,6 @@ starts :program:`mongod` listening on port ``12345``:
 
 Use the default port number whenever possible, to avoid any confusion.
 
-If you use the :option:`--configsvr <mongod --configsvr>` or
-:option:`--shardsvr <mongod --shardsvr>` options, those options select an
-appropriate port number automatically.
-
 Run ``mongod`` as a Daemon
 ~~~~~~~~~~~~~~~~~~~~~~~~~~
 
@@ -78,14 +76,11 @@ However, you need not create the log file. MongoDB will create the log
 file if it does not exist.
 
 The following command runs :program:`mongod` as a daemon and records log
-output to ``/var/log/mongodb.log``. The command also uses the
-:option:`--logappend <mongod --logappend>` option to ensure that
-:program:`mongod` appends new entries to the end of the log file rather
-than overwriting the content when the process restarts:
+output to ``/var/log/mongodb.log``.
 
 .. code-block:: sh
 
-   mongod --fork --logpath /var/log/mongodb.log --logappend
+   mongod --fork --logpath /var/log/mongodb.log
 
 Additional Configuration Options
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

source/administration/security.txt

@@ -226,6 +226,8 @@ clients. Furthermore, because VPNs provide a secure tunnel, using a
 VPN connection to control access to your MongoDB instance, you can
 prevent tampering and "man-in-the-middle" attacks.
 
+.. _security-operations:
+
 Operations
 ----------