slotmgr

var (

	// KeySlotOffset tags metrics with the slot offset.
	KeySlotOffset, _ = tag.NewKey("slot_offset")
)

var SlotMgrMeasures = struct {
	SlotsAvailable *stats.Int64Measure
	SlotsAcquired  *stats.Int64Measure
	SlotsReleased  *stats.Int64Measure
	SlotErrors     *stats.Int64Measure
}{
	SlotsAvailable: stats.Int64(pre+"slots_available", "Number of available slots.", stats.UnitDimensionless),
	SlotsAcquired:  stats.Int64(pre+"slots_acquired", "Total number of slots acquired.", stats.UnitDimensionless),
	SlotsReleased:  stats.Int64(pre+"slots_released", "Total number of slots released.", stats.UnitDimensionless),
	SlotErrors:     stats.Int64(pre+"slot_errors", "Total number of slot errors (e.g., failed to put).", stats.UnitDimensionless),
}

var SlotMgrSlotMeasures = struct {
	SlotInUse       *stats.Int64Measure
	SlotSectorCount *stats.Int64Measure
}{
	SlotInUse:       stats.Int64(pre+"slot_in_use", "Slot actively in use (batch sealing). 1=in use, 0=not in use", stats.UnitDimensionless),
	SlotSectorCount: stats.Int64(pre+"slot_sector_count", "Number of sectors in the slot", stats.UnitDimensionless),
}

var WatchInterval = 5 * time.Minute