Verifying the Installation and Configuration of Logical Domains

How to Verify the HA for Logical DomainsInstallation and Configuration

1. As superuser, log in to the node that currently hosts the resource group that contains the Logical Domains resource.
2. Switch the Logical Domains resource group to another cluster member.

   # clresourcegroup switch -n node LDom-guest-domain

3. Start Logical Domains for this instance.

   # ldm start LDom-guest-domain

4. Verify the status of the Logical Domains instance.

   # ldm list-domain LDom-guest-domain
   NAME             STATE      FLAGS   CONS    VCPU  MEMORY   UTIL  UPTIME
   ldg              active     {}{}{}{}{}{}{}{}n---  5000    4     2G        25%  2s

5. Stop the Logical Domains instance.

   # ldm stop LDom-guest-domain

6. Repeat the preceding steps until you have tested all the potential nodes on which Logical Domains can run.