Forum Discussion

Sahir_180434's avatar
Sahir_180434
Icon for Nimbostratus rankNimbostratus
Feb 24, 2015

Stuck in Configuration Utility restarting...

Hi,   I have upgraded 3600 ltm from BIG-IP 11.5.1 Build 4.0.128 to BIG-IP 11.6.0 Build 0.0.401, after the upgrade is completed and the device restarted it is stuck in Configuration Utility restart...
application delivery
LTM
shaggy's avatar
shaggy
Icon for Nimbostratus rankNimbostratus

While in CLI, you should examine "/var/log/ltm" - that should provide you more information about what is stuck. "bigstart status" can also show you what processes aren't starting or are constantly restarting.

 

If this is a production system, I highly recommend opening an F5 support case.

 

Chris_Byrne_103's avatar
Chris_Byrne_103
Historic F5 Account
Jan 13, 2017

I should have stated that you will also see this when the configuration has not completed loading, most commonly seen during upgrades or reboot of a device.