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Availability and uptime tracking
While outages are something you report, availability is recorded automatically. Whenever a monitored device or server goes offline and comes back, JOATOS logs the window — so you can see real downtime and uptime percentages without lifting a finger.
The Availability tab
On the Status page, open the Availability tab. It has two parts:
- Currently Offline — anything down right now, each row showing the entity, its site, type, and a live "Offline for Xh Ym" counter.
- Outage History — closed downtime windows, newest first, each showing the entity, how long it was down for, a Resolved badge, and how long ago it recovered. Use Load more to page through.
Filter both by All types, Devices, or Servers.
How it's tracked
Each time an entity goes offline, JOATOS opens an availability record with the offline time; when it recovers, it stamps the online time and computes the duration. This runs off the same monitoring that powers status — you don't configure anything.
Uptime percentage
JOATOS can calculate an uptime % for an entity over a date range (downtime versus total time in the period). This underpins availability reporting and per-entity uptime figures.
Notes & tips
- Availability covers devices and servers. For external websites and endpoints, see Uptime Monitoring.
- A long-running Currently Offline entry is your cue to investigate — select it to jump to the device or server.