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disk blink
To cause a SCSI disk access light to blink (or stop blinking), use the
disk blink command.
Syntax
disk blink [/wait{=boolean}] {scsi_device}
{integer}
Parameters
{scsi_device}
Specifies the ID for the SCSI disk you want to blink. A SCSI
ID consists of a SCSI channel number (for example, 0, 1, 2, 3,
etc.), SCSI device ID (0 through 15 inclusive), and SCSI device
logical unit number (0 through 7 inclusive).
For further details, see
{integer}
Specifies the number of seconds you want the SCSI disk to
blink. A value of zero (0) stops the SCSI disk from blinking.
Switches
/wait{=boolean}
Specifies whether to perform verification synchronously or
asynchronously. If you set this switch to TRUE, the command
performs the block verification synchronously and the
command prompt does not return until the block verification
operation completes.
The default is FALSE; the command performs the block
verification asynchronously and the command prompt
returns immediately.
Examples
The following example causes SCSI channel number 1, SCSI device
ID 2, and SCSI device logical unit number 0 to blink for fifty-five
seconds:
AAC0>disk blink (1,2,0) 55
Executing: disk blink
scsi_device on page
(CHANNEL=1,ID=2,LUN=0) 55
disk Commands
1-10.
5-2
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