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Forum Discussion

martf5_171389's avatar
martf5_171389
Icon for Nimbostratus rankNimbostratus
Sep 24, 2014

irule behavior irule is matched but service is down

Hello, I have a question regarding a specific scenario. I have an irule for a pool of servers that checks a rest service for a specific return string. There is also few java processes running on each...
application delivery
devops
iRules
Arnaud_Lemaire's avatar
Arnaud_Lemaire
Icon for Employee rankEmployee
Sep 24, 2014

Hello, do you mean your irule is looking for traffic coming back from servers, or using sideband connection to test an alternate web service ?

 

if backend server are down, and you monitor them, your VS will be down reseting client's traffic, thus not triggering irule and not going further to back end.