readTotal         MetricName = "read_total"
	timestampTotal    MetricName = "timestamp_total"
	writeTotal        MetricName = "write_total"
	total             MetricName = "total"
	freeInodes        MetricName = "free_inodes"

	lastMinFailedCount  MetricName = "last_minute_failed_count"
	lastMinFailedBytes  MetricName = "last_minute_failed_bytes"
	lastHourFailedCount MetricName = "last_hour_failed_count"

		err = msgp.WrapError(err, "Used")
		return
	}
	z.UsedInodes, err = dc.ReadUint64()
	if err != nil {
		err = msgp.WrapError(err, "UsedInodes")
		return
	}
	z.FreeInodes, err = dc.ReadUint64()
	if err != nil {
		err = msgp.WrapError(err, "FreeInodes")
		return
	}
	z.Major, err = dc.ReadUint32()
	if err != nil {
		err = msgp.WrapError(err, "Major")
		return
	}
	z.Minor, err = dc.ReadUint32()