Cisco Bug: CSCvt43772 - Commit replace operation is not consistent
Apr 20, 2020
- Cisco 8000 Series Routers
Known Affected Releases
Symptom: On performing commit replace and loading back the bulk config, following issues may be hit. 1)BFD Sessions flap and/or sessions stays in "ADMIN DOWN" state. "show bfd session" shows bfd sessions flapping or stay down permanently. 2)Bundle Replication failure seen on loading back the bulk config loading. "show bundle <bundle>" shows the following error "'OFA' detected the 'warning' condition 'OFA NPD SDK': Device or resource busy" and "L2-BM-4-ERR_OP_RETRY_THRESHOLD" messages show up in console every 10 mins. 3)"fpd auto-upgrade enable" CLI may fail on loading bulk config after a commit replace. Following error will be encountered. 'CfgMgr' detected the 'fatal' condition 'This configuration has not been verified and can not be accepted by the system.' Conditions: Trigger for these issues is follows Step 1 : Commit replace to remove the entire config Step2 : "Rollback configuration last 1" or load the entire bulk config using "copy <saved-config> running-config" or "Load <saved-config>, followed by Commit" After Step2, any of the above mentioned issues may be hit.
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