Forum Discussion

Nimbostratus

Feb 28, 2019

Health monitor to pool members

Hello, I have 2 node members belong to pool that has been monitored with x port which is also service port. both 2 node's y port was opened and i want to have health monitor different then service po...

Cirrostratus

Feb 28, 2019

What’s the response on port y and what’s your receive string? Sounds like it’s not using the same setup and responding differently. Run it with curl or netcat on the command line and see if both ports respond the same way.

Michael_Saleem1
Cirrus
Feb 28, 2019
You can also try enabling health monitor logging on the pool temporarily to see what response the F5 is receiving back from the pool members (the F5 will create a log file in the /var/log/monitors/ directory)

1) Enable logging on the pool

tmsh modify ltm pool members modify { all { logging enabled } }

2) Check the logs from bash

cat /var/log/monitors/

3) Disable logging on the pool

tmsh modify ltm pool members modify { all { logging disabled } }