Guest

Preview Tool

Cisco Bug: CSCvt38959 - Trigger the PFM alarm for non-fatal/single error log for high rateCRC errors in FIA and XBAR

Last Modified

Jul 16, 2020

Products (1)

  • Cisco ASR 9000 Series Aggregation Services Routers

Known Affected Releases

6.2.3.BASE

Description (partial)

Symptom:
FIA or XBAR CRC error are reported at high rate

Conditions:
e.g.
show controllers fabric crossbar statistics instance1 spine 6 | i "port|CRC|Drop"
Port statistics for xbar:1 port:21
Port statistics for xbar:1 port:22
Receive Drop Packet Count   : 167620466
Receive Drop Packet Count   : 167615472
Receive Drop Packet Count   : 167608120
Packet CRC Err Count    : 1015367852
CPP Head Drop Packet Count    : 86301705
Port statistics for xbar:1 port:23
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.