For more information regarding the security incident at F5, the actions we are taking to address it, and our ongoing efforts to protect our customers, click here.

Forum Discussion

Shakeeb_174352's avatar
Shakeeb_174352
Icon for Nimbostratus rankNimbostratus
Sep 02, 2016

Statistics of the NUMBER OF CONNECTIONS exceeded the 'connection limit' value set on the VS

One of out VS is configured with a 'connection limit' value set to 8000. We want the statistics (COUNT) of the connections which were dropped by the BIG-IP as it exceeded the Limit. I know 'tmsh show...
application delivery
iRules
LTM
Shakeeb_174352's avatar
Shakeeb_174352
Icon for Nimbostratus rankNimbostratus
Sep 02, 2016

We haven't provisioned the AVR. I can give it a try. Before provisioning it in our lab, I have a couple of questions. 1.Would provisioning the AVR have any impact on the performance (CPU overhead) of F5 and eventually degrade our application delivery performance ? 2.Can I achieve my goal of getting the stats using AVR ?

 

  • Vijay_E's avatar
    Vijay_E
    Icon for Cirrus rankCirrus
    Sep 02, 2016

    1. There will be some resource utilization. I haven't seen it to be more than 2-5%. However, this depends on the statistics that you are capturing and the total connections/throughput.

       

    2. I don't know the answer as stated in my 1st comment that I haven't tried it.

       

    You can also explore other options like iRule logging.