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Storage controller option, Battery-backed write cache battery pack option – HP PROLIANT ML330 G6 User Manual

Page 67

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Hardware options installation 67

19.

Do one of the following:

o

Close or install the tower bezel, as needed.

o

Slide the server back into the rack.

20.

Connect all power cords to the server.

21.

Connect power cords to the power source.

22.

Power up the server (on page

20

).

Storage controller option

IMPORTANT:

For additional installation and configuration information, refer to the

documentation that ships with the option.

To install the component:

1.

Power down the server (on page

20

).

2.

Do one of the following:

o

Open or remove the tower bezel, as needed ("

Open or remove the tower bezel

" on page

20

).

o

Extend the server from the rack (on page

21

).

3.

Remove the access panel (on page

21

).

4.

Remove the air baffle (on page

22

).

5.

Install the storage controller ("

Installing expansion boards

" on page

63

).

6.

Connect the mini-SAS to mini-SAS cable, provided in the mini-SAS to mini-SAS cable option kit, to
the hard drive backplane and to the storage controller.

7.

Install the air baffle.

8.

Install the access panel.

9.

Do one of the following:

o

Close or install the tower bezel, as needed.

o

Slide the server back into the rack.

10.

Power up the server (on page

20

).

Battery-backed write cache battery pack option

CAUTION:

To prevent a server malfunction or damage to the equipment, do not add or

remove the battery pack while an array capacity expansion, RAID level migration, or stripe

size migration is in progress.

CAUTION:

After the server is powered down, wait 15 seconds and then check the amber LED

before unplugging the cable from the cache module. If the amber LED blinks after 15 seconds,
do not remove the cable from the cache module. The cache module is backing up data, and

data is lost if the cable is detached.