Device identification on megaraid controllers – LSI MegaRAID Enterprise 1600 User Manual

Page 84

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MegaRAID Enterprise 1600 Hardware Guide

70

Device Identification on MegaRAID Controllers,

Continued

Example of MegaRAID ID Mapping

ID

Channel A

Channel B

0

A1-1

A1-2

1

A2-1

Scanner

2

CD

A2-3

3

A2-5

A2-6

4

CD

A3-1

5

A4-1

Tape

6

Optical

A5-1

7

Reserved

Reserved

8

A5-2

A5-3

9

A5-6

A5-7

10

A6-1

A6-2

11

A6-4

A6-5

12

A6-7

A6-8

13

A7-2

A7-3

14

A7-5

A7-6

15

A7-8

A8-1

As Presented to the Operating System

ID

LUN

Device

ID

LUN

Device

0

0

Disk (A1-X)

1

0

Scanner

0

1

Disk (A2-X)

2

0

CD

0

2

Disk (A3-X)

3

0

Tape

0

3

Disk (A4-X)

4

0

CD

0

4

Disk (A5-X)

5

0

Tape

0

5

Disk (A6-X)

6

0

Optical

0

6

Disk (A7-X)

0

7

Disk (A8-X)

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