Cisco Bug: CSCuq77263 - Qlog tarpit mechanism takes ESAs out of operation
Mar 12, 2019
- Cisco Email Security Appliance
Known Affected Releases
Symptom: Email slows to a crawl while status logs and displays shows the appliance using virtually no CPU. Conditions: This problem will occur on any ESA filling up its reporting journal. This normally only occurs when reporting goes out of operation. The issue also occurs on ESAs with NIC pairing enabled, and that is still under investigation.
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Bug Details Include
- Full Description (including symptoms, conditions and workarounds)
- Known Fixed Releases
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