Adaptec 2120S - SCSI RAID Controller Betriebsanweisung PDF herunterladen (Seite 38)

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Adaptec SCSI RAID Software Reference Guide

Table 3-4. SCSI Device Switch Abbreviations

Table 3-5 displays valid SCSI device specifiers. The second two

examples contain a default LUN number, and the last two examples

contain default channel and LUN numbers. You can specify these

defaults using the disk set default command (see page 7-10).

Table 3-5. SCSI Device Specifiers

free_space

Freespace (also known as available space) is specified by a SCSI

device and, optionally, a size. If you do not specify a size,

parentheses are optional.

Therefore, the following syntaxes are allowed for the free_space

parameter:

({scsi_device},{freespace_size})

({scsi_device})

{scsi_device}

If you do not specify the freespace_size parameter, it defaults

to the size of the first freespace area available on the specified SCSI

device. Note that offsets are not specified for freespace. The offset

Abbreviation Syntax

SCSI channel number, SCSI device ID ({integer},{integer})

SCSI device ID ({integer})

SCSI device ID {integer}

Example SCSI Channel Number, SCSI Device ID, SCSI Device LUN

(1,1,4) Channel 1, Device 1, LUN 4

(3,2,0) Channel 3, Device 2, LUN 0

(3,2) Channel 3, Device 2, LUN default

Set by the disk set default command.

(0,1) Channel 0, Device 1, LUN default

(1) Channel default

, Device 1, LUN default

1 Channel default

, Device 1, LUN default

1 2 ... 33 34 35 36 37 38 39 40 41 42 43 ... 353 354

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Adaptec 2120S - SCSI RAID Controller Betriebsanweisung Seite 38