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Forum Discussion

PK_Bhatia's avatar
PK_Bhatia
Icon for Nimbostratus rankNimbostratus
Apr 10, 2014

Upgrading issue to LTM 11.4.1

I have two f5 3900 series LTM and while trying to upgrade my standby f5 upgraded successfully but the active one keeps on throwing the error as below:   info: WARNING: There were one or more error...
application delivery
availability
devops
iRules
LTM
management
dickeypjeep_116's avatar
dickeypjeep_116
Icon for Cirrus rankCirrus
Apr 10, 2014

HTTP classes no longer exist in 11.4, so if there is an iRule that references http classes, the upgrade will not proceed.

 

If the upgrade succeeded on the first 3900, it probably didn't have the iRule referencing http classes. Look and see if the first 3900 is really upgraded, and if it is, check the offending iRule to see what the upgrade process did with it.

 

PK_Bhatia's avatar
PK_Bhatia
Icon for Nimbostratus rankNimbostratus
Apr 10, 2014
or if I am not looking in the right place, where to check the iRule in conf files, I have checked basically every single configuration file in /config folder.