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SSFA_a021 — Task Scheduler Error

Full alert identifier: SSFA_a021_TaskSchedulerError

Alert description

If a task was not able to run at the appropriate time.

Potential impact

Failure to run tasks on schedule.

Set condition

Task could not be scheduled because it was already running or pending.

Clear condition

Next reboot, or after 5min of no scheduling errors.

Signals to check

These diagnostic fields are associated with SSFA_a021. Check the alert's Alert Log in Service Mode Plus for available values.

Signal Unit
Task 1000 Ms Late SSFA_a021_Task1000msLate —
Task 1000 Ms Missed SSFA_a021_Task1000msMissed —
Task 1000 Ms Starved SSFA_a021_Task1000msStarved —
Task 100 Ms Late SSFA_a021_Task100msLate —
Task 100 Ms Missed SSFA_a021_Task100msMissed —
Task 100 Ms Starved SSFA_a021_Task100msStarved —
Task 10 Ms Late SSFA_a021_Task10msLate —
Task 10 Ms Missed SSFA_a021_Task10msMissed —
Show 4 more fields
Signal Unit
Task 10 Ms Starved SSFA_a021_Task10msStarved —
Task 1 Ms Late SSFA_a021_Task1msLate —
Task 1 Ms Missed SSFA_a021_Task1msMissed —
Task 1 Ms Starved SSFA_a021_Task1msStarved —

Check other alerts

With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of SSFA_a021.

Browse all SSFA alert codes