Cisco Bug: CSCuo68579 - FCoE PIF DROP_INGRESS_ACL on 6120 after firmware upgrade
Last Modified
Jan 28, 2017
Products (1)
- Cisco Unified Computing System
Known Affected Releases
2.1(3b)A
Description (partial)
Symptom: FC traffic stops working on fabric interconnect only on certain chassis after firmware upgrade. However, blades in those chassis have successfully flogi into the fabric. On the upstream fabric switch fc4 feature types are missing when checking "show fcns database detail" for the affected blades. ------------------------ VSAN:20 FCID:0x640f58 ------------------------ port-wwn (vendor) :20:00:00:25:b5:0a:00:7d node-wwn :20:00:00:25:b5:01:00:1c class :3 node-ip-addr :0.0.0.0 ipa :ff ff ff ff ff ff ff ff fc4-types:fc4_features : symbolic-port-name : symbolic-node-name : port-type :N port-ip-addr :0.0.0.0 fabric-port-wwn :24:1e:54:7f:ee:d8:db:00 hard-addr :0x000000 permanent-port-wwn (vendor) :24:1e:00:0d:ec:db:d8:40 (Cisco) connected interface :port-channel 30 switch name (IP address) : 10.10.10.10 Running show platform fwm info pif ethernet X/X on the connections to the IO module to the affected chassis show pif drops for FCoE traffic: Eth1/9 pd fcoe: tx stats: bytes 162307365992 frames 122531798 discard 0 drop 0 Eth1/9 pd fcoe: rx stats: bytes 429679500900 frames 226619896 discard 0 drop 487 Eth1/10 pd fcoe: tx stats: bytes 95123227788 frames 75500132 discard 0 drop 0 Eth1/10 pd fcoe: rx stats: bytes 100326062120 frames 63567768 discard 0 drop 209 Conditions: Occurs after firmware upgrade
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