Health Overview & Fleet Sweep (/health-summary)
v1.0
·
Updated 4 days ago
One-Page Health Overview: /health-summary
/health-summary [--all] summarizes the state on a single page: RAID status, /volume1 usage, disk temperatures, memory, 5-minute load and the most recent critical log lines. Passwordless sudo is required.
Thresholds (configurable in the profile)
| Metric | warn | critical |
|---|---|---|
| disk temperature | > 45 °C (disk_warn_temp_c) | > 55 °C (disk_critical_temp_c) |
| storage usage | > 80 % | > 90 % |
| load (5 min) | > CPU cores × 2 | — |
On the first call the command determines nproc and adds the cpu_cores field to the profile if missing (lazy migration).
Fleet sweep
With --all, /health-summary walks sequentially through all NAS and derives a fleet verdict as the worst single value (ok/warn/critical/unreachable), including a count of unreachable NAS:
Fleet verdict: warn (worst of 3 NAS; 1 unreachable)