High CPU usage after upgrading to 9.0.0.0-9sv

Description

After upgrading the SMA appliances to 9.0.0.0-9sv , CPU usage shoots upto100% and hence the user connections becomes very slow and non responsive.

Cause

botnetFilter service is using 100% in firmware 9.0.0.0-9sv

Resolution

This issue is fixed in 9.0.0.1-11sv. Export Settings and upgrade the appliance to 9.0.0.1-11sv.

 

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Categories

Secure Mobile Access
SMA 100 Series
Monitoring
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High CPU usage after upgrading to 9.0.0.0-9sv