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Cisco Bug: CSCvs77334 - FTD failover due to error "Inspection engine in other unit has failed due to snort and disk failure"

Last Modified

Oct 28, 2020

Products (2)

  • Cisco Firepower Management Center Virtual Appliance
  • Cisco Firepower Management Center Virtual Appliance

Known Affected Releases

6.2.3 6.2.3.15 6.3.0 6.4.0 6.5.0 6.6.0 6.7.0

Description (partial)

Symptom:
FTD failovers are observed due to failure reason "Inspection engine in other unit has failed due to snort and disk failure"

Conditions:
For FTD 21xx series running 6.2.x or 6.3.x or 6.4.x this issue could be seen if 
1. frequent HA failovers are seen with the failover seen reported as "Inspection engine in other unit has failed due to snort and disk failure". 
2. It has been confirmed that there is no real disk failure or snort failure.
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  • Status
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