Artesyn MOTLoad Firmware Package User's Manual (February 2015) - Manual (Page 171)

MOTLoad Commands
MOTLoad Firmware Package User’s Manual (6806800C24D) 171
3.1.87 testDisk
Name
testDisk—validates the operation of the interface (control paths/signals) to the specified test
disk device. The command also validates the operation of the test disk device.
Synopsis
testDisk [-b] -d [-e] [-n] [-p] [-r] [-s] [-t] [-v] [-w]
Warning
Use testDisk with caution. This command is destructive if not used correctly.
Parameters
-b Ph: Memory Buffer/Transaction Size (Default = 131072 Bytes)
-d Ps: Disk Device
-e Ph: Ending Block (Default = Last Block of Device)
-n Ph: Number of Blocks (Default = Entire Device)
-p O : Use Test Pattern (Default = Random Pattern)
-r O : Read-Only Mode (Default = Write/Read/Verify Mode)
-s Ph: Starting Block (Default = 0)
-t O : Elapsed Time Report
-v O : Verbose Output
-w O : Write-Only Mode (Default = Write/Read/Verify Mode)
Example
The following example indicates a typical display when using the testDisk command.
MOTLoad> testDisk -n2 -d/pci0/scsi0/disk0 -v
disk(/pci0/scsi0/disk0) : Disk Diagnostic Test Parameters:
disk(/pci0/scsi0/disk0) : Starting 1 iterations of (SEQUENTIAL) operations
on block range 0-2
disk(/pci0/scsi0/disk0) : (VERIFY) starting iteration 1
disk(/pci0/scsi0/disk0) : Writing blocks 0-2
disk(/pci0/scsi0/disk0) : Reading blocks 0-2
disk(/pci0/scsi0/disk0) : Verifying blocks 0-2