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Robert_47833
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Aug 09, 2012

UIE and default persist profile

1:should I enable UIE profile in default persist profile,why?

 

I see we use it via irule,why should enable it in default persist profile

 

 

2:should I enable oneconnect profile while using UIE ?

 

why?

 

 

I can see it will send all http request in a keep alive connection to one single backend server without oneconnect,but I am fine with this

 

 

 

3 Replies

  • 1:should I enable UIE profile in default persist profile,why?

     

    I see we use it via irule,why should enable it in default persist profilei do not know but i think it is not different between specifying irule in universal profile and assigning irule to virtual server. anyway, i always assign irule to virtual because not only persistence i do in irule. so, i think it makes more sense to assign it to the virtual.

     

     

    2:should I enable oneconnect profile while using UIE ?

     

    why?i think you should if you want to reduce a number of connection toward server.

     

     

    just my 2 cents.
  • hi,

     

    thanks for your answer

     

    for the first question

     

    would u like to give me an example which u use uie persistence in irule and apply to vip(not only persistence,but pool selection)

     

     

  • I see we use it via irule,why should enable it in default persist profile

     

     

    The main advantage to using a UIE persistence profile is that you can share the same profile across virtual servers and use the 'match across' features of the profile.

     

     

    sol5837: Match Across options for session persistence

     

    https://support.f5.com/kb/en-us/solutions/public/5000/800/sol5837.html

     

     

    You can also enable persistence mirroring on the profile but not directly in an iRule.

     

     

    Aaron