@@ -19,10 +19,10 @@ a cloud-hosted MongoDB database.
1919
2020.. tabs::
2121
22- .. tab:: FCV 4.2 or later
22+ .. tab:: |fcv| 4.2 or later
2323 :tabid: fcv42
2424
25- .. tab:: FCV 4.0 or earlier
25+ .. tab:: |fcv| 4.0 or earlier
2626 :tabid: fcv40
2727
2828Prerequisites
@@ -43,26 +43,20 @@ A Replica Set must:
4343.. tabs::
4444 :hidden:
4545
46- .. tab:: FCV 4.2 or later
46+ .. tab:: |fcv| 4.2 or later
4747 :tabid: fcv42
4848
49- - Be monitored by |mms|.
50-
51- - Run MongoDB Enterprise with an |fcv| of 4.2 or later.
52-
53- - Have an active :manual:`primary </reference/glossary/#std-term-primary>` node.
54-
55- - Have one node with :manual:`WiredTiger </core/wiredtiger>` set
56- as its :ref:`storage engine <considerations-backup-storage-engine>`.
57-
58- .. tab:: FCV 4.0 or earlier
59- :tabid: fcv40
60-
61- - Be monitored by |mms|.
49+ .. tabs::
50+ :hidden:
6251
63- - Run MongoDB version 2.6 to 4.0.
52+ .. tab:: |fcv| 4.2 or later
53+ :tabid: fcv42
6454
65- - Have an active :manual:`primary </reference/glossary/#std-term-primary>` node.
55+ - Be monitored by |mms|.
56+ - Run MongoDB Enterprise with an |fcv| of 4.2 or later.
57+ - Have an active :manual:`primary </reference/glossary/#std-term-primary>` node.
58+ - Have one node with :manual:`WiredTiger </core/wiredtiger>` set as its
59+ :ref:`storage engine <considerations-backup-storage-engine>`.
6660
6761Sharded Cluster Requirements
6862~~~~~~~~~~~~~~~~~~~~~~~~~~~~
@@ -72,39 +66,27 @@ A Sharded Cluster must:
7266.. tabs::
7367 :hidden:
7468
75- .. tab:: FCV 4.2 or later
69+ .. tab:: |fcv| 4.2 or later
7670 :tabid: fcv42
7771
78- - Be monitored by |mms|.
79-
80- - Run MongoDB Enterprise with an |fcv| of 4.2 or later on all
81- nodes including the config server.
82-
83- - Have an active :manual:`primary </reference/glossary/#std-term-primary>` node of each shard and the
84- config server.
85-
86- - Have one node per shard or config server with
87- :manual:`WiredTiger </core/wiredtiger>` set as its
88- :ref:`storage engine <considerations-backup-storage-engine>`.
89-
90- .. tab:: FCV 4.0 or earlier
91- :tabid: fcv40
92-
93- - Be monitored by |mms| including at least one |mongos| in the
94- cluster.
95-
96- - Run MongoDB version 2.6 to 4.0.
72+ .. tabs::
73+ :hidden:
9774
98- - Have all :manual:`config servers </reference/glossary/#std-term-config-server>` running. The
99- config server |mongod| processes must be started with either
100- the ``--configsvr`` command line option or the
101- ``{ "clusterRole": "configsvr" }`` setting in the ``mongod``
102- configuration file.
75+ .. tab:: |fcv| 4.2 or later
76+ :tabid: fcv42
10377
104- - Complete the balancing round in less than one hour.
78+ - Be monitored by |mms|.
79+ - Run MongoDB Enterprise with an |fcv| of 4.2 or later on all nodes
80+ including the config server.
81+ - Have an active :manual:`primary
82+ </reference/glossary/#std-term-primary>` node of each shard and the
83+ config server.
84+ - Have one node per shard or config server with :manual:`WiredTiger
85+ </core/wiredtiger>` set as its :ref:`storage engine
86+ <considerations-backup-storage-engine>`.
10587
106- MongoDB FCV 4.2 Compatibility
107- ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
88+ MongoDB Compatibility
89+ ~~~~~~~~~~~~~~~~~~~~~
10890
10991All |fcv| 4.2 and later databases must fulfill the appropriate
11092:ref:`backup considerations <4.2-backup-considerations>`.
@@ -125,14 +107,14 @@ Procedure
125107.. tabs::
126108 :hidden:
127109
128- .. tab:: FCV 4.2 or later
110+ .. tab:: |fcv| 4.2 or later
129111 :tabid: fcv42
130112
131113 You can back up your entire MongoDB deployment.
132114
133115 .. include:: /includes/steps/create-backup-wt.rst
134116
135- .. tab:: FCV 4.0 or earlier
117+ .. tab:: |fcv| 4.0 or earlier
136118 :tabid: fcv40
137119
138120 You can choose to back up all databases and collections in your
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