| Threshold
| Description
| Default
|
| High Bytes per Second (HighBytesSec)
|
This threshold determines the maximum amount of bytes transferred per second
(being written or read). The default is based on the average logical
disk.
| 1572864
|
| High Queue Length (HighQLength)
|
This threshold determines the maximum number of outstanding requests,
including those in progress, on the disk. This is an exact length, not
an average over the time interval.
| 3
|
| High Percent Usage (HighPercentUsage)
|
This threshold determines what percent of time that the selected disk drive
spends for read or write requests is too high.
| 90
|
| Low Disk Space (LowDiskSpace)
|
This threshold determines what percentage of free disk space is too
low.
| 5
|
