Cluster Initialization

The cluster is created on the first node (Fudo Enterprise instance). Data from this node will be copied to the remaining nodes that belong to the cluster.

Warning

  • Proper cluster operation requires configuring the NTP time server on all cluster nodes. It is recommended to configure the same NTP servers on all nodes.

  • Make sure that the license allows cluster creation. If not, upload the appropriate license (the cluster node limit must be greater than or equal to the number of nodes after cluster expansion).

  • Ensure that port 65522 is open between the node addresses dedicated to cluster communication.

To initialize a Fudo Enterprise cluster, follow the instructions below.

  1. From the left menu, select Settings > Cluster.

  2. Go to the CREATE CLUSTER tab.

../../_images/5-6-create-cluster.png

  1. Enter a name for the node being created and a description to help identify it.

  1. From the Node address drop-down list, select the IP address that will be used for communication with other nodes.

Note

  • In the example below, the same IP address is used as for the Administrative Panel. However, the cluster communication address may belong to a different subnet and be assigned to a different interface.

  • The cluster communication address must have the General function assigned in the network settings.

../../_images/5-6-cluster-address-general.png

  1. Click Save to initialize the cluster.

Note

The next step in configuring the cluster environment is to add additional node(s) to the cluster. Proceed to the Adding Cluster Nodes section.

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