Forum Discussion

Julio_Navarro's avatar
Julio_Navarro
Icon for Cirrostratus rankCirrostratus
Mar 09, 2016

Health Monitor | HA Environment

Hello;

 

I have two LTMs in a HA Config : Active/Standby.

 

Now, I have health monitor (http,https) checking the members status. In the members's IIS logs that are being monitored by the healthmonitor, the standby LTM don't always shows compare to the the active LTM.

 

Is this normal?

 

Thanks

 

J

 

application delivery
BIG-IP
health monitor
LTM

1 Reply

  • Kai_Wilke's avatar
    Kai_Wilke
    Icon for MVP rankMVP
    Mar 09, 2016

    Hi J.,

     

    every unit in the HA-Group should use the same health monitoring frequency (unless external monitors with added logic to skip certain checks on standby systems is used).

     

    So its not a normal behavior...?

     

    Cheers, Kai