HP StorageWorks Enterprise Modular Library E-Series User Guide (AH876-96001, September 2007)

5. When you install a new interface controller, you must use a different power-on procedure one time:

a. Turn on the power to the library.

b. Wait approximately t wo minutes and turn off the power to the library.

c. Wait several seconds and turn on the power to the library again.

NOTE:

This power-on procedure is performed to allow the Interface Manager card time to

conﬁgure the interface controller. Once conﬁgured, the interface controller is reset

(powered off and on) to allow the new settings to tak e effect.

6. Make sure the power LED and link LEDs on the interface controller are solid green. The link LEDs

indicateagoodconnection(see“HP StorageWorks e2400 -FC 2Gb interface controller” on page 57).

7. Use the Interface Manager C LI or the HP StorageWorks Command View TL to make sure that the new

interface controller is detected, and to perform conﬁguration and ﬁrmware updates, if n ecessar y.

HP StorageWorks e2400-FC 4Gb interface controller

Part number

379584-001 or 415802-001

Location

Inthemiddleslotinthebase-modulecardcageorinanyslotin

the card cage expansion module

Characteristics

Contains two HBA or switch FC por ts, four tape drive FC ports,

one Ethernet port, and one serial port

Function

Manages up to four LTO2 or LTO3 tape drives and provides

bidirectional connectivity for 4 Gbps FC interfaces

Illustration

10971

Required tools

• #1 Phillips screwdriver

Removing an e2400-FC 4Gb inter face controller

1. Identify the e2400-FC 4 Gb interface controller to be replaced by one of the following methods:

• The power LED is on and the ACT/LNK LEDs are off instead of green (see

“HP StorageWorks e2400 -F C 4Gb interface controller” on page 58).

•ThepowerLEDisoff.

•Youmightneedtoﬁnd out which tape drives are connected to each interface controller to identify

which interface controller to replace.

2. Use your backup software to stop all library activity and make sure the picker is empty.

3. Turn off the power to the library.

Enterprise Modular Library E-Series