IPaddr2 resource monitor operation fails with "Cannot send dump request: Connection refused"
Issue
- IP resources in our pacemaker cluster randomly fail with the following messages logged:
<date, time> hostname lrmd[PID]: notice: IPresource_monitor_60000:2389:stderr [ Cannot send dump request: Connection refused ]
<date, time> hostname crmd[PID]: notice: hostname-IPresource_monitor_60000:2074 [ Cannot send dump request: Connection refused\n ]
Environment
- RHEL 7 with High Availability or Resilient Storage Add-On
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