Standard medium type attributes

ID

Attribute

Size

Format Description

 

 

(bytes)

 

 

 

0400h

Medium manufacturer

8

ASCII

The name of the manufacturer.

 

 

 

 

 

0401h

Medium serial number

8

ASCII

The serial number, left-aligned and padded with

 

 

 

 

ASCII spaces (20h).

 

 

 

 

 

0402h

Medium length

4

Binary

The length of the tape in meters. A value of 0

 

 

 

 

means the length is undefined.

 

 

 

 

 

0403h

Medium width

4

Binary

127 The width of the tape in mm

 

 

 

 

 

0404h

Assigning organization

8

ASCII

Contains the string LTO-CVE”.

 

 

 

 

 

0405h

Medium density code

1

Binary

The tape density code.

 

 

 

 

 

0406h

Medium manufacturer date

8

ASCII

The date of manufacture in the format

 

 

 

 

YYYYMMDD.

 

 

 

 

 

0407h

MAM capacity

8

Binary

The total capacity of the MAM, not its free space.

 

 

 

 

 

0408h

Medium type

1

Binary

The type of tape:

 

 

 

 

0

Data cartridge

 

 

 

 

1

Cleaning cartridge

 

 

 

 

Other values are reserved.

 

 

 

 

0409h

Medium type information

2

Binary Only meaningful for a cleaning cartridge, where it

 

 

 

 

gives the maximum number of cleaning cycles

 

 

 

 

permitted.

040Ah – Reserved 07FFh

Standard host type attributes

These only exist if they are initialized by an application:

ID

Attribute

Size

Format Description

 

 

(bytes)

 

 

0800h

Application vendor

8

ASCII

 

 

 

 

 

 

0801h

Application name

32

ASCII

 

 

 

 

 

 

0802h

Application version

8

ASCII

 

 

 

 

 

 

0803h

User medium text label

160

Text

The user level identifier for the tape.

 

 

 

 

 

0804h

Data and time last written

12

ASCII

Format is YYYYMMDDHHMM (0–24 hours)

 

 

 

 

0805h

Text localization identifier

1

Binary Defines the character set for the attributes defined as

 

 

 

 

“text”. See the table below.

 

 

 

 

0806h

Barcode

32

ASCII Allows an application server to store the

 

 

 

 

contents of a barcode associated with the

 

 

 

 

medium in the MAM. Format is YYYYMMDD.

 

 

 

 

 

118 Commands