29.12.22.2 The disk_forecast_summary Table

The disk_forecast_summary table holds per-forecast snapshots that interpret the raw forecasts in disk_forecast. Each row summarizes current usage, projected growth, ETA to full (if applicable),and the resulting status at the time the forecast was generated.

The disk_forecast_summary table has the following columns:

• TIMESTAMP: Date and time the forecast was generated.

• VOLUME_SIZE_MB: Disk size (MiB).

• CURRENT_USAGE_MB: Current disk space usage (MiB).

• CURRENT_USAGE_PCT: Percentage of total space in use.

• TREND_PER_DAY_MB: Slope of the forecasted disk space (+/- MiB/day).

• USAGE_PER_DAY_PCT: Percentage of disk space used per day (+/-).

• HAS_ETA: YES if disk space will run out within 3 days.

• DAYS_TO_FULL: Number of days until disk space is exhausted.

• STATUS: Category of projected disk usage (NORMAL/WARNING/CRITICAL).