PRIMECLUSTER Installation and Administration Guide 4.1 (for Solaris(TM) Operating System)

8.1.3.1 Changing the Interface Used by a Resource

To change the interface used by a resource, you must first delete resource and then add it back again. Interface examples include a takeover network for an Ipaddress and a disk class for a Gds resource.

Operation flow

Operation Procedure:

Use the "userApplication Configuration Wizard" screen to change a resource used by a cluster application.

1. Stop RMS

   If RMS is running, see "Stopping RMS" and stop RMS.

2. Delete the resource.

   Return to the "Global Cluster Services" screen, and select userApplication Configuration Wizard.
   From the tree on the left of the "userApplication Configuration Wizard" screen, select the userApplication to be changed, right-click the mouse to display the pop-up menu, and select Remove userApplication or Resource.

   

   If you delete a resource included in the cluster application, the other resources found under the target resource are also deleted. In other words, the entire hierarchy of objects found under the resource on the tree in the left panel will be deleted regardless of those objects being related to other resources.

   

3. Re-create the resource.

   If new resources are required, create resources.

   Select Create Resource from the userApplication Configuration Wizard menu.

   

   

   If changes are not required, refer to the "Cluster Application Worksheets" and set up the resource so that the setup information is the same as before.

   

   For setup instructions, see "Setting Up Resources."