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sundogbrew's avatar
sundogbrew
Icon for Altocumulus rankAltocumulus
Jul 25, 2013

Loggin for application slowness

I have a web application that is "slow" and the blame is being put on the F5. I am wondering if there is any logging of how long transactions take or if I can set something up. Or any other recomendations of how to prove or debunk the theory that it is the F5. Also any advice on performance tuning. How much overhead does encryption put on an application?

 

Thanks

 

Joe

 

management
monitoring

2 Replies

  • nitass's avatar
    nitass
    Icon for Employee rankEmployee
    Jul 25, 2013
    if application is always slow all the time, i would run tcpdump to see who causes the slowness.

     

     

    this is the past conversation.

     

     

    iRule to log end-to-end response time

     

    https://devcentral.f5.com/community/group/aft/1174653/asg/50
  • Torti's avatar
    Torti
    Icon for Cirrus rankCirrus
    Jul 26, 2013
    run tcpdumps on both sites of f5. The timestamps schows, if f5 is slowing down the communication