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Cisco Bug: CSCuw32752 - ASA: Modifying the object group for NAT causes high CPU

Last Modified

Dec 29, 2017

Products (1)

  • Cisco ASA 5500-X Series Firewalls

Known Affected Releases

9.1(5.21) 9.1(6.8)

Description (partial)

Symptom:
ASA CPU utilization spikes and stays high. Process 'tmatch compile thread' is consuming most of CPU resources

Conditions:
When modifying object-group that is used for NAT configuration within another object-group and a huge number of object-groups configured on the ASA
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