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jonwest1_uk's avatar
jonwest1_uk
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Jul 27, 2020

Universal persistence - match-across-virtuals

Hi all, I'm testing this feature in 12.1.2 but so far not getting the results I expect. I've got an iRule doing pool selection and universal persistence applied to 2 different Virtual Servers that are identical except Destination IP. They also both have OneConnect enabled. The new persistence profile is a child of the default universal profile with the said feature enabled and the iRule listed too.

 

When I test and check the persist records I find that they are using a different pool member. Has anyone come across this before and are there any caveats to getting this working that I may have missed?

 

Many thanks,

Jon

application delivery
iRules
LTM
  • jonwest1_uk's avatar
    jonwest1_uk
    Icon for Cirrus rankCirrus
    Jul 28, 2020

    OK I worked this out. The child universal profile has to be added as a non-default persistence profile to the virtual server (can do this via TMSH but not the GUI)