Settings: System Information

System Information is a read-only card that tells you what version of PrinterMon is running and gives a quick health snapshot. There's nothing to configure here; it exists for diagnostics and for support questions.

• Version. The 4-segment PrinterMon version (e.g. 1.4.7.16).
• Build. The short git SHA of the running image. Useful for bug reports.
• Uptime. Time since the container started.
• Platform. Linux kernel and architecture as detected by Python.
• Database Size. Bytes-on-disk for the SQLite file. Grows with print history and uploaded jobs.
• Printers. Count of printers in this node's database (including Ignored ones).

If a value reads "--" or "dev", that's the case where the field couldn't be resolved (e.g. dev builds bind-mount /app and shadow the baked-in BUILD_NUMBER file; that reads "dev" on dev hosts and the real SHA in production).