Nfordhk_66801
Dec 11, 2014Nimbostratus
Receiving Log of Servers down for 9-10 Seconds
Hi,
We are regularly receiving logs that our pool members are unavailable temporarily. About 16x per week at random intervals. The back end we use to monitor with ICMP never goes offline but, the pool member using http to monitor does.
It's always the same amount of downtime 9-10 seconds consistently. It really doesn't make sense. We're on 11.5.1 with HF4 BIGIP 5000s.
I created another test server in the same virtual environment thinking it could be related to the application but the issue was reproduced. It appears to be either a virtual environment or F5 issue.
Any ideas on how to troubleshoot?