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Forum Discussion

Willy's avatar
Willy
Icon for Nimbostratus rankNimbostratus
Aug 22, 2017

universal persistence, irules & persist uie command

I am still a bit confused on using universal persistence and the persist command. The big question is :"Can the command persist [add] uie be used in a standard iRule, or does the iRule in which the commands are used, needs to be connected to a universal persistence profile in which the iRule is connected?

 

application delivery
iRules
LTM
universal persistence

1 Reply

  • Stanislas_Piro2's avatar
    Stanislas_Piro2
    Icon for Cumulonimbus rankCumulonimbus
    Aug 22, 2017

    Hi,

    persist uie
    / 
    persist add uie
    can be used on a standard irule or by a Universal persistence profile.

    • persist uie
      • is used in client side event (ex : HTTP_REQUEST)
      • read persistence record to select pool member if record exists
      • create a persistence record after member is selected
    • persist add uie
      • is used in server side event (ex : HTTP_RESPONSE)
      • create a persistence record based on server response