Cisco Bug: CSCut49714 - GEC:QoS: pkt buff util high after apply/remove flat policy w/ fair-queue
Nov 12, 2018
- Cisco ASR 1000 Series Aggregation Services Routers
Known Affected Releases
Symptom: Packet buffer utilization goes high under oversubscription condition. Conditions: When using ASR1001-X, ASR1002-X or ESP100/200 hardware with aggregate port-channel feature. If there has been a QoS policy applied and removed from the port-channel interface which contains the "fair-queue" feature, we might see the packet buffer utilization goes high with oversubscribed traffic condition. If the packet buffers utilization goes really high, then the important control protocols packets might get dropped.
Bug details contain sensitive information and therefore require a Cisco.com account to be viewed.
Bug Details Include
- Full Description (including symptoms, conditions and workarounds)
- Known Fixed Releases
- Related Community Discussions
- Number of Related Support Cases