RCA: HA failover
Article ID: CTX227906
Updated On:
Description
You can also check the memory details in " var/nslog/dmesg.boot " as below:
real memory = XXX
avail memory = XXX
Resolution
As per the recommendation Upgrade the memory to 4 GB atleast on VPX.
Problem Cause
Insufficient memory has caused either the Packets to get dropped or processed at the slower rate and due to which the heartbeat packets are not received by Secondary node within the Dead interval time of 3 secs. Thus, the failover has triggered.
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