Bar code reader, Encryption, Code – Dell TL2000 User Manual

Page 24: Reader, Internal, View, Description

background image

Table

1-3.

Internal

view

description

Number

Item

Description

1

Right

cartridge

magazine(s)

v

In

a

2U

library,

the

right

magazine

can

hold

up

to

12

cartridges.

v

In

a

4U

library,

the

right

magazines

can

hold

up

to

24

cartridges.

2

Left

cartridge

magazine(s)

v

In

a

2U

library,

the

left

magazine

can

hold

up

to

11

cartridges

and

houses

the

elective

1-slot

I/O

Station.

v

In

a

4U

library,

the

left

magazines

can

hold

up

to

21

cartridges

and

houses

the

elective

3-slot

I/O

Station.

3

Accessor

This

component

contains

the

library

robot

and

bar

code

reader.

The

accessor

moves

cartridges

to/from

the

following:

v

I/O

Station

v

storage

slots

v

tape

drive(s)

4

Library

Controller

Card

This

component

is

a

customer

replaceable

unit

(CRU)

and

stores

the

user

configuration

information

or

vital

product

data

(VPD).

5

Tape

drive

sled

Both

libraries

support

the

Ultrium

3

and

Ultrium

4

Tape

Drive.

Each

tape

drive

in

the

library

is

packaged

in

a

container

called

a

drive

sled.

The

drive

sled

is

a

customer

replaceable

unit

(CRU),

and

is

designed

for

easy

removal

and

replacement.

v

The

2U

library

houses

one

full

height

tape

drive

sled

or

up

to

two

half

height

tape

drive

sleds.

v

The

4U

library

houses

up

to

two

full

height

tape

drive

sleds

or

up

to

four

half

height

tape

drive

sleds.

Combinations

of

full

height

and

half

height

drive

sleds

are

allowed.

6

Power

supply

The

power

supply

is

a

customer

replaceable

unit

(CRU)

and

the

sole

source

of

power

for

the

library.

The

2U

has

one

power

supply.

The

4U

has

one

or

can

have

an

optional

second

power

supply

for

redundancy.

Bar

Code

Reader

The

bar

code

reader

is

an

integral

part

of

the

library

accessor.

The

bar

code

reader

provides

inventory

feedback

to

the

host

application,

Operator

Control

Panel

display,

and

Web

User

Interface

by

reading

cartridge

bar

code

labels.

The

library

stores

the

customized

inventory

data

in

memory.

Library

firmware

supports

a

6

or

8

character

volume

serial

number

(VOLSER)

on

the

bar

code

label

on

the

tape

cartridge.

Bar

code

selection

is

available

for

libraries

with

library

code

4.50

or

greater.

Encryption

The

LTO

Ultrium

4

Tape

Drive

supports

Application

Managed

Encryption

(AME),

and

Library

Managed

Encryption

(LME),

using

T10

encryption

methods,

for

SAS

and

Fibre

Channel

drives

only.

Data

encryption

is

supported

with

LTO

Ultrium

4

Data

Cartridges

only.

Encryption

is

also

supported

with

library

firmware

version

5.80

and

higher

and

drive

firmware

version

77BE

and

greater.

The

encryption

enabled

drive

contains

the

necessary

hardware

and

firmware

to

encrypt

and

decrypt

host

tape

application

data.

Encryption

policy

and

encryption

keys

are

provided

by

the

host

application

or

host

server.

A

drive

digital

certificate

1-6

Dell

PowerVault

TL2000

Tape

Library

and

TL4000

Tape

Library

User's

Guide