FACILITY
DOWNTIME.
Power loss to the bay or rack, cooling failure that forces a safety shutdown, network backbone loss inside the facility, or scheduled maintenance that overruns the published window without notice — these are the core inclusion set. Partial degradation, such as reduced hashrate from thermal derate during an extreme event, may count depending on the incident note on /status. If the status post names your neighborhood and your telemetry goes dark or derates inside that UTC window, you are in credit territory until Support says otherwise with a reason.
POWER — Bay or rack loses feed for reasons inside the hall’s responsibility, not because you unplugged a fantasy breaker at home.
COOLING — Safety shutdown from facility thermal failure, documented on the incident chronometer.
BACKBONE — Facility network loss that takes allocations offline even when your pool credentials are correct.
OVERRUN — Maintenance that escapes its published window without notice, turning planned work into unannounced downtime.