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Cisco Bug: CSCun07186 - LC_ERRMSG_VIDEO_FLOW_ALLOC_FAILED seen in longevity with SDV/VOD churn

Last Modified

Jan 28, 2017

Products (1)

  • Cisco RF Gateway Series

Known Affected Releases

15.0(2)SQB1 15.0(2)SQC

Description (partial)

Symptom:
Cisco RFGW10 platform with 10 DS384 chassis ( 9:1 LC RED) with DEPI 40 Gbps of traffic and Video session 26K Session ( VOD and SDV ) in VOD 2.5 channel changes per second and SDV 90 channel changes per second running for long hours might hit below errors

RFGW-3-LINECARD_ERRMSG_ERR: SLOT 3:LC_ERRMSG_VIDEO_FLOW_ALLOC_FAILED PROV: OUT 2664, QAM 130
RFGW-3-LINECARD_ERRMSG_ERR: SLOT 3:LC_ERRMSG_IPC_MALLOC_BUFFER_FAILED VIDEO-EVT
RFGW-3-LINECARD_ERRMSG_ERR: SLOT 3:LC_ERRMSG_IPC_MALLOC_BUFFER_FAILED VIDEO-EVT

And affected Line card would have OFF Video session

Conditions:
VOD 2.5 channel changes per second and SDV 90 channel changes per second running for long hours
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