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diff --git a/docs/clustering.rst b/docs/clustering.rst deleted file mode 100644 index 97678445..00000000 --- a/docs/clustering.rst +++ /dev/null @@ -1,76 +0,0 @@ -.. _clustering: - -Clustering -========== - -The cluster feature allows 2 vyos routers to share IP addresses and various services. - -VyOS supports multicast clustering. - -.. note:: - Please follow the process of the cluster function here. https://phabricator.vyos.net/T985 - - -General cluster configuration ------------------------------ - -In the general cluster configuration the network interfaces used for monitoring and negotiation of the cluster health is defined. -Additionally, the communication interval settings, multicast group (for sending/receiving heartbeat messages), and pre-shared secret used in this monitoring is defined. - -.. code-block:: none - - vyos@vyos# set cluster - Possible completions: - dead-interval Interval after which a node is considered dead after missing heartbeats (milliseconds) - +> group Name of resource group for clustering [REQUIRED] - + interface Interface(s) for sending/receiving heartbeat packets [REQUIRED] - keepalive-interval Time interval between heartbeat packets (milliseconds) - mcast-group Multicast group for sending/receiving heartbeat packets - monitor-dead-interval Interval after which a monitor node is considered dead (milliseconds) - pre-shared-secret Pre-shared secret for authentication between cluster nodes [REQUIRED] - -Cluster group configuration ---------------------------- - -For the cluster group configuration, the group name must be defined before the groups configuration can be set (See Example below). -After the group name is defined, the specific service to be clustered between primary and secondary nodes is configured. - -.. code-block:: none - - vyos@vyos# set cluster group GROUPNAME - Possible completions: - auto-failback Fail back to primary node if it recovers from failure - + monitor IP address(es) for monitoring connectivity - primary Host name of the primary node [REQUIRED] - + secondary Host name(s) of the secondary node(s) [REQUIRED] - + service IP address(es) or service name(s) in this resource group [REQUIRED] - -Review cluster status ---------------------- - -.. code-block:: none - - vyos@vyos:~$ show cluster status - - -Example -------- - -In the example below SSH is clustered between two nodes. - -.. code-block:: none - - cluster { - dead-interval 20000 - group cluster { - auto-failback false - primary node1 - secondary node2 - service ssh - service 192.168.0.123/24/eth0 - } - interface eth0 - keepalive-interval 5000 - monitor-dead-interval 20000 - pre-shared-secret S3cr#t - }
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