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Cisco Bug: CSCuq81056 - bb_video crash observed in two linecards on multiple SUP SOs

Last Modified

Jan 28, 2017

Products (1)

  • Cisco RF Gateway Series

Known Affected Releases

15.0(2)SQB1 15.0(2)SQC1

Description (partial)

Symptom:
Video process crash in LC. Generally with LC redundancy configured, this should not have any impact, since the standby will take over.
Impact will be there only when the issue happens in a second Linecard, before the previously failed primary Linecard takes over as active from the secondary standby (ie another LC crashes within 5 to 6 mins of a first LC crash).
This second linecard doesn't have any linecard to back it up and hence there will be video service outage for 2 to 3 mins till the linecard reboots.

Conditions:
Chassis running for Close to 3 days with following churn ERMI SDV 90 cc/sec, GQI VOD 40 cc/sec, and multiple Sup Switchovers are issued.
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