What are the options post_join_delay and post_fail_delay used for in a RHEL cluster?

Solution Verified - Updated -

Issue

  • Cluster nodes are fenced when a node joins the cluster.
  • Can a cluster node that will be evicted be delayed from fencing?
  • Why does my cluster take a long time to fence a node when post_fail_delay is set?

Environment

  • Red Hat Cluster Suite 4+
  • Red Hat Enterprise Linux (RHEL) 5 or 6 with the High Availability Add On

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