Error Code details
Severity: Warning 
Component: Cluster Server 
HAD Self Check: Excessive delay in the HAD heartbeat to GAB

The High Availability Daemon (HAD) process performs a self-check by heart beating with Global Atomic Broadcast (GAB). If there is an excessive delay between heartbeats, this message is logged. If HAD does not heartbeat with the VCS_GAB_TIMEOUT value which you exported, GAB terminates the HAD process.


Veritas solutions
Solution 1 Vote: [Useful] [Not useful]
Last Modified: 2014-04-23 23:57:27 PDT
Platform: Red Hat Enterprise Linux 5 (x86-32), Red Hat Enterprise Linux 5 (x86-64), Red Hat Enterprise Linux 5 (POWER)
Release: 6.0

Check the system’s resource usage (such as CPU, memory, and network). If you observe consistent high resource occupancy or usage, increase the VCS_GAB_TIMEOUT value to avoid GAB terminating HAD.


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