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Forum Discussion

Jonas_Karlsson1's avatar
Jonas_Karlsson1
Historic F5 Account
Feb 15, 2005

Checking node status from iRules

Hi,     As far as I can see from documentation available and posts to this forum there is no way to check the status of a node from within an iRule. Correct?     Cheers   ...
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JRahm's avatar
JRahm
Icon for Admin rankAdmin
Jul 20, 2006
In regards to:

 

 

(I should also add that when the node in the persist entry is down, the LB_FAILED event is not triggered - it's treated more like there was no persist entry to begin with)

 

 

Do you mean marked down by LTM, or that the server connection failed? I'm trying to figure out what to do with the 15 seconds between server failure and LTM recognition of that failure for connections that I've built an entry into the session table.