ACI Faults

Problem: Configuration failed for <EPG Name> due to BD IDs Not Allowed

Resolution: Tenant Missing VRF

Problem: SDD has reached 80% lifetime and is nearing its endurance limit. Please plan for switch/supervisor replacement soon

Resolution: Cisco says "In versions pre 4.2, we would need a replacement. Newer code has SSD optimization so there should not be any real issue. It should start to optimize around 83-85%. If this goes beyond 90%, open a new TAC Case and have it replaced after debugging. 

Problem: Policy configuration for DNS Profile. default failed due to : provider list exceeded. 

Resolution: Provider list shouldn't exceed 2. Remove all others listed

Problem:  On demand tech support files was causing the fault

Resolution:  Re-create old Tech support collector by old name and then deleted them to resolve 

Problem:   Port speed configured on <YOUR NODE NAME> interface <YOUR INTERFACE>is invalid or unsupported 

Resolution:   Change port speed on SPAN policy - Leaf Access port policy 

Problem:    The object refers to an object that was not found. Failed to form relation to MO uni/tn-<YOUR PATH> of class fvIp 

Resolution:    Remove Traceroute policy - Policies>Troubleshooting>Traceroute 

Problem:     dbgs/ac/sdvpcpath-<YOUR PATH> - <?>% of packets were dropped during the last collection interval on the path from the VPC pair <?> to the VPC pair <?> 

Resolution:   Disable ongoing AC Mode under Visualization>Settings 

Cisco BUG ID:  CSCuz99892 

Problem:      Power supply missing slots <?>

Resolution:   This is either due to no power supplies in those slots, or your have issues with the power supplies in those slots. Check power supplies if equipped and create a TAC Case.

Problem:    interface-physical-down - This happens when an interface goes from down>up>down. 

Resolution:    There are 3 ways to resolve:

1. TAC case for cisco to clear it with root access
2. Reboot the switch
3. Disable the port. (It will come back if you re-enable the port)