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Dell TL2000 User Manual

Page 231

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Table

C-2.

LTO

Tape

Drive

Sense

Data

(continued)

Byte

Bit

Address

or

Name

7

6

5

4

3

2

1

0

12-13

Additional

Sense

Code

(ASC)

Additional

Sense

Code

Qualifier

(ASCQ)

Byte

12

Byte

13

ASC

ASCQ

00

00

-

No

additional

sense

-

The

flags

in

the

sense

data

indicate

the

reason

for

the

command

failure

00

01

-

Filemark

detected

-

A

Read

or

Space

command

terminated

early

due

to

an

FM

The

FM

flag

is

set.

00

02

-

EOM

-

A

Write

or

Write

File

Marks

command

failed

because

the

physical

end

of

tape

was

encountered,

or

a

Read

or

Space

command

encountered

EOM

The

EOM

flag

is

set

00

04

-

BOM

-

A

space

command

ended

at

Beginning

of

Tape

The

EOM

bit

is

also

set

00

05

-

EOD

-

Read

or

Space

command

terminated

early

because

End

of

Data

was

encountered

04

00

-

Cause

not

reportable

-

A

cartridge

is

present

in

the

drive,

but

it

is

in

the

process

of

being

unloaded

04

01

-

Becoming

Ready

-

A

media

access

command

was

received

during

a

front

panel

initiated

load

or

an

immediate

reported

load

command

04

02

-

Initializing

Command

Required

-

A

cartridge

is

present

in

the

drive,

but

is

not

logically

loaded.

A

Load

command

is

required

04

03

-

Manual

Intervention

Required

-

A

cartridge

is

present

in

the

drive

but

could

not

be

loaded

or

unloaded

without

manual

intervention

0C

00

-

Write

Error

-

A

Write

operation

has

failed.

This

is

probably

due

to

bad

media,

but

may

be

hardware

related

11

00

-

Unrecovered

Read

Error

-

A

Read

operation

failed.

This

is

probably

due

to

bad

media,

but

may

be

hardware

related

11

12

-

Auxiliary

memory

read

error.

The

drive

reported

that

it

is

unable

to

read

the

Auxiliary

Memory

in

a

WORM

cartridge.

14

00

-

Recorded

Entity

Not

Found

-

A

space

or

Locate

command

failed

because

a

format

violation

prevented

the

target

from

being

found.

14

03

-

End

Of

Data

not

found

-

A

Read

type

operation

failed

because

a

format

violation

related

to

a

missing

EOD

data

set

14

10

-

Not

Ready

-

Auxiliary

memory

not

accessible.

The

drive

is

not

able

to

become

ready

because

it

is

unable

to

access

the

Auxiliary

Memory

in

a

WORM

cartridge.

1A

00

-

Parameter

list

length

error

-

The

amount

of

parameter

data

sent

is

incorrect

20

00

-

Invalid

Command

Operation

Code

-

The

Operation

Code

in

the

command

was

not

a

valid

Operation

Code

24

00

-

Invalid

field

in

CDB

-

An

invalid

field

has

been

detected

in

a

Command

Descriptor

Block

25

00

-

LUN

not

supported

-

The

command

was

addressed

to

a

non-existent

logical

unit

number

26

00

-

Invalid

Field

in

Parameter

List

-

An

invalid

field

has

been

detected

in

the

data

sent

during

the

data

phase

27

00

-

Write

Protect

-

A

Write

type

operation

has

been

requested

on

a

cartridge

which

has

been

write

protected

28

00

-

Not

Ready

to

Ready

Transition

-

A

cartridge

has

been

loaded

successfully

into

the

drive

and

is

now

ready

to

be

accessed

29

00

-

Reset

-

The

drive

has

powered

on,

received

a

reset

signal

or

a

bus

device

reset

signal

since

the

initiator

last

accessed

it

2A

01

-

Mode

Parameters

Changed

-

The

Mode

parameters

for

the

drive

have

been

changed

by

an

initiator

other

than

the

one

issuing

the

command

Appendix

C.

Sense

Data

C-7