Guest

Preview Tool

Cisco Bug: CSCus04706 - On rack 7 OIR mc_psn_wrap on 2 topaz LC's due to context cleanup failure

Last Modified

Jan 09, 2017

Products (1)

  • Cisco Carrier Routing System

Known Affected Releases

5.1.4.BASE

Description (partial)

Symptom:
fabricq+ingressq asics Hard Reset is seen due to mc_psn_wrap on 2 topaz LC's on nDSC rack 7 reload. 
impact  - extra Hard resets of asics are seen during bootup on crs-X LC's, cards came up fine.

Conditions:
ungraceful/graceful multiple rack reloads on a MC setup with various combination of 40/140/400G LC's in the nDSC racks.
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)
  • Status
  • Severity
  • Known Fixed Releases
  • Related Community Discussions
  • Number of Related Support Cases
Bug information is viewable for customers and partners who have a service contract. Registered users can view up to 200 bugs per month without a service contract.