Cisco Bug: CSCvu03671 - Service manager warn when the wrong number of CPU cores are allocated to application in native mode
May 15, 2020
- Cisco Firepower 9300 Series
Known Affected Releases
Symptom: High CPU on Snort. Multiple Snorts on the same CPU core. This can be determined by looking at > pmtool show affinity In Firepower Chassis Manager there are available CPUs for a Security Engine configured in Native mode. Conditions: Replacing a security module in a 9300 with a larger security module, not fully decommissioning the security module correctly.
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Bug Details Include
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