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William_J_Gonza's avatar
William_J_Gonza
Icon for Nimbostratus rankNimbostratus
Apr 27, 2018

MySQL Cause Faiover in ASM administration

I was doing the elimination of learned traffic, elimination of the suggestion of some violations, when unexpectedly the machine is locked in GUI blocking and additionally is placed in "Offline" mode ...
application delivery
ASM Advanced WAF
security
boneyard's avatar
boneyard
Icon for MVP rankMVP
Apr 30, 2018

to me it seems that your actions led to high cpu and memory exhaustion, the last one causing the mysql process to crash. that crash causes a ASM failure, which causes a fail over.

 

please make a qkview while there is still enough data and open a ticket with F5 support, this should not happen and only they can point you to a probable cause.