Failing back to the primary companion  Resuming normal companion mode

Chapter 10: Active-Active Configuration for Sun Cluster 3.0

Suspending normal companion mode

Suspended mode temporarily disables the ability of the primary companion to fail over to the secondary companion. To switch from normal companion mode to suspended mode:

  1. Stop the high availability system from monitoring the primary and secondary companion as resources. As “root”, issue:

    scswitch -n -M -j primary-resource-name 
    scswitch -n -M -j secondary-resource-name 
    
  2. Suspend normal companion mode. From the secondary companion, issue:

    sp_companion companion_name, suspend
    




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