D-11
Command Line Interface
Displaying Disk Information
The CLI allows you to monitor or manage disk attributes, prepare a
disk for use by a controller, and detect defects using the following
commands:
■ Disk List
■ Disk Show Defects
■ Disk Verify
Disk List
The
disk list
attributes are defined as follows:
■
Device ID
—An ID number assigned to each device attached to
a channel
■
Device Type
—Reports whether the device is a disk, printer,
scanner, and so on
■
Removable Media
—Reports whether the media is removable
(floppy disk or CD-ROM, for example)
■
Vendor ID
—Name of a device vendor
■
Product ID
—Device model number
■
Revision Number
—Device revision number
■
Number of Blocks
—Total number of disk block available on a
device
■
Bytes per Block
—Number of bytes for each block
■
Disk Usage
—Either MS-DOS, Initialized, Not Initialized,
Offline, or Unknown
■
Shared Channel
—N/A
Example
AAC0> disk list
Executing: disk list
C:ID:L Device Type Blocks Bytes/Block Usage Shared
------ ----------- -------- ----------- ----------- ------
0:01:0 Disk 17783240 512 Initialized NO
0:02:0 Disk 17783240 512 Initialized NO