This message occurs when a nondisruptive upgrade fails.
- Corrective Action
Resolve the reason for the failure and retry the nondisruptive upgrade from the failed step.
- Syslog Message
token (STRING): Unique token that identifies an instance of a nondisruptive upgrade.
host (STRING): Name of the node that failed the nondisruptive upgrade.
reason (STRING): Reason for the upgrade failure.