Retransmit List and cluster ceases functioning shortly after nodes join/start in RHEL 5 or RHEL 6 on Juniper network switch
Issue
- Cluster nodes fail to start fencing when starting up
- RHEL 6 cluster hangs at "Joining fence domain" on Juniper switch
- I see "Retransmit List" for the same message over and over on nodes shortly after joining the cluster
Environment
- Red Hat Enterprise Linux (RHEL) 5 or 6 with the High Availability Add On
- Juniper network switch (may not affect all models or configurations)
- "Retransmit List" messages appearing in logs just after nodes join cluster and detect each other
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