Cisco Bug: CSCum00465 - High linecard CPU from bgsync process

Last Modified

Apr 17, 2019

Products (1)

Cisco uBR10000 Series Universal Broadband Routers

Known Affected Releases

12.2(33)SCG4

Description (partial)

Symptom:
High CPU usage on  the Cisco uBR-MC3GX60V line card from the background synchronization process causes low throughput on Unsolicited Grant Service (UGS) flows, and choppy voice.

Conditions:
This issue occurs on the Cicso CMTS running Cisco IOS Release older than 12.2(33)SCG07.

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