To add a member to a running cluster, follow the steps in this section.
From the cluster-specific page, click luci page.
along the top of the cluster display. This displays the nodes that constitute the cluster. This is also the default page that appears when you click on the cluster name beneath from the menu on the left side of the
Click Add Nodes To Cluster dialog box.
. Clicking causes the display of the
Enter the node name in the ricci password in the text box. If you are using a different port for the ricci agent than the default of 11111, change this parameter to the port you are using.
text box; enter the
Check the checkbox if clustered storage is required to download the packages that support clustered storage and enable clustered LVM; you should select this only when you have access to the Resilient Storage Add-On or the Scalable File System Add-On.
If you want to add more nodes, click and enter the node name and password for the each additional node.
Click . Clicking causes the following actions:
If you have selected , the cluster software packages are downloaded onto the nodes.
Cluster software is installed onto the nodes (or it is verified that the appropriate software packages are installed).
The cluster configuration file is updated and propagated to each node in the cluster — including the added node.
The added node joins the cluster.
The page appears with a message indicating that the node is being added to the cluster. Refresh the page to update the status.
When the process of adding a node is complete, click on the node name for the newly-added node to configure fencing for this node, as described in 節 4.6, “Configuring Fence Devices”