Adaptec 2020ZCR Reference Guide - Page 182

disk set default

Page 182 highlights

disk Commands disk set default To set the default SCSI ID for use in subsequent CLI commands, use the disk set default command. This command allows you to set defaults for a specific SCSI device's SCSI device channel number and SCSI device logical unit number. Then, in subsequent commands, you need only specify the SCSI device ID on the command line. Syntax disk set default {scsi_device} Parameters {scsi_device} Specifies the ID for the SCSI device. A SCSI ID consists of a SCSI channel number (for example, 0, 1, 2, 3, etc.), a SCSI device ID (0 through 15 inclusive), and a SCSI device logical unit number (0 through 7 inclusive). For further details, see scsi_device on page 1-10. If you do not specify a SCSI device ID, the command displays an appropriate error message. Examples The following example sets the SCSI channel number and SCSI default logical unit number for SCSI device (0,3,0) as the default for use in subsequent CLI commands: AAC0>disk set default (1,3,0) Executing: disk set default (CHANNEL=1,ID=3,LUN=0) You need only specify the SCSI device ID in subsequent CLI commands, and the CLI assumes the default SCSI channel number and SCSI logical unit number as follows: AAC0>disk list 3 Executing: disk list (ID=3) C:ID:L Device Type Blocks Bytes/Block Usage Shared 2:03:0 Disk 4197405 512 Initialized NO For further details, see disk list on page 5-5. 5-11

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5-11
disk Commands
disk set default
To set the default SCSI ID for use in subsequent CLI commands,
use the
disk set default
command. This command allows
you to set defaults for a specific SCSI device’s SCSI device channel
number and SCSI device logical unit number. Then, in subsequent
commands, you need only specify the SCSI device ID on the
command line.
Syntax
disk set default {scsi_device}
Parameters
{scsi_device}
Specifies the ID for the SCSI device. A SCSI ID consists of a
SCSI channel number (for example, 0, 1, 2, 3, etc.), a SCSI
device ID (0 through 15 inclusive), and a SCSI device logical
unit number (0 through 7 inclusive).
For further details, see
scsi_device
on page 1-10
.
If you do not specify a SCSI device ID, the command displays
an appropriate error message.
Examples
The following example sets the SCSI channel number and SCSI
default logical unit number for SCSI device (0,3,0) as the default for
use in subsequent CLI commands:
AAC0>disk set default (1,3,0)
Executing: disk set default (CHANNEL=1,ID=3,LUN=0)
You need only specify the SCSI device ID in subsequent CLI
commands, and the CLI assumes the default SCSI channel number
and SCSI logical unit number as follows:
AAC0>disk list 3
Executing: disk list (ID=3)
C:ID:L Device Type Blocks
Bytes/Block Usage
Shared
------ ----------- --------- ---------
-------------- ------
2:03:0
Disk
4197405
512
Initialized
NO
For further details, see
disk list
on page 5-5
.