Working with multi-node cluster

The IBM® Cloud Infrastructure Center multi-node cluster supports a three-node architecture. Take the following steps to install, uninstall, and recover the multi-node cluster.

Note: While you complete the administrative operations, like icic-opsmgr or icic-config, you need to issue the command from the primary node. For the fresh install, the node where you defined as the first node is the primary node. For the existing mutli-node cluster environment, you can get the primary node information from the icic-opsmgr inventory -l command.