Cron Doctor · configuration analysis

systemd timer checker

Read timer settings alongside supplied service context. A timer activation and a completed service run are different events.

Open Cron Doctor

What you can check

  • Review supported OnCalendar and monotonic trigger context.
  • Inspect Persistent, timing accuracy and randomized delay settings.
  • Include the related service text to expose execution context.

What remains unknown

This workbench does not supply host timezone context or resolve unit files. Expect a partial report without exact future runs; unsupported calendar forms and runtime triggers retain explicit limits.

Synthetic example

[Timer]
OnCalendar=daily
[Service]
ExecStart=/bin/backup

Your configuration is sent to PingCron for analysis. It is not saved and is never executed. A static report does not establish runtime health.

Official scheduler reference · Explore ongoing monitoring