Array statistics – StorCase Technology SCSI-to-SCSI Single RAID User Manual
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Configuration
StorCase Technology, Inc.
DXIFS-160/RAID User's Guide - Rev. B00
Figure 11: Array Statistics View/Reset Options Screen
Array Statistics
The current statistics can be viewed or reset in this menu (Figure 11). The following statistics
are available (Figure 12):
Read - Total number of host read requests directed to the array.
Write - Total number of host write requests directed to the array.
SecRd - Total number of sectors read from the array.
SecWt - Total number of sectors written to the array.
Queue Depth - Current number of commands from the host that are queued up.
(The queue depth value can not be reset. It always reflect the cur-
rent I/O queue depth).
I/O Size - Last host I/O block size request, in 512 byte sectors.
Name - The name given to the array.
RAID - RAID type (0, 3, 4, 5, 50, Volume, or Mirrored). The term mirrored is used
for RAID 1 and RAID 10 arrays.