Adding Nodes To A Cluster; Adding A New Node - HP ProLiant 300 Series Administration Manual

Adding nodes to a cluster

NOTE:
Only the Quorum disk should be accessible by the new node. The new node should not have access to
the other LUNs in the cluster until after it has joined the cluster. After the node has joined the cluster,
the LUNs may be presented to the new node. Move the physical disk resources over to the new node to
confirm functionality.
1. Connect to the WebUI of a node that is a member of the cluster. Click the Cluster tab, and then
click Cluster Nodes.
2. Ensure that the additional node has access to only the quorum LUN utilized as the cluster quorum disk.
CAUTION:
Presenting other LUNs to the non-clustered system could lead to data corruption.
3. Click Add New Node.
4. Enter the name of the node and specify the password for the cluster service account. Click OK
to continue.
Figure 95 Adding a new node
5. In the Add Nodes Wizard window, click Next.
6. Specify the domain, and then click Next.
7. In the Add Nodes Wizard window, confirm the name of the node joining the cluster, and then
click Next.
8. The next screen analyzes the configuration to determine the cluster configuration. Potential
configuration errors are displayed. Fix any potential errors, and then click Re-analyze. Click Next.
HP ProLiant Storage Server administration guide
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