nodewatchdog.resrc events

12/07/2023 Contributors

nodewatchdog.resrc.alloc.failure

Severity: ALERT
Description: This message occurs when a critical system resource required for Data ONTAP® to continue serving data cannot be allocated for an extended period of time. Data ONTAP might operate in a degraded mode.
Corrective Action: If Data ONTAP operates in a degraded mode, reboot the node using the "-dump true" option. Contact NetApp technical support. When Node Watchdog is configured to "node_restart", Data ONTAP will detect and recover from this condition automatically.
Syslog Message: Resource allocation failures detected for %s. The percentage of %d allocation failure attempts were met or exceeded for %d seconds.
Parameters: resource (STRING): Type of resource that cannot be allocated.
percentage (INT): Failure percentage threshold.
duration (INT): Duration of the resource allocation failure.
diagnosis (STRING): List of system diagnoses that could cause node watchdog issues.

Severity: ALERT
Description: This message occurs when the count of certain critical resources internal to Data ONTAP® are consumed with long running operations. When this happens, Data ONTAP might operate in a degraded mode.
Corrective Action: If Data ONTAP operates in a degraded mode, reboot the node using the "-dump true" option. Contact NetApp technical support. When Node Watchdog is configured to "node_restart", Data ONTAP will detect and recover from this condition automatically.
Syslog Message: Long running %s detected. Exceeded threshold of %d%% for %d seconds.
Parameters: resource (STRING): Resource that is consumed with long running operations.
percentage (INT): Percentage of the long running resource.
duration (INT): Duration for which the resources were long running.