The array disk drive is logically removed from the array, returned to the list of Resources and replaced by the selected Free Resource.

9. If

you

need to perform maintenance on the disk drive you have logically removed

from

the

array:

a. Display the list of Free Resources.

b. Select the disk drive that you logically removed from the array.

c. Set Service Mode.

You can now physically remove the disk drive for maintenance.

Exchanging DRAMs on the IBM SerialRAID Adapter

Removing a DRAM

 

Attention

 

 

 

 

 

 

 

Adapter cards

contain parts that are electrostatic-discharge

(ESD) sensitive. Use

the tools and

procedures defined by your organization to

protect such parts.

 

 

 

 

 

1.Shut down the operating system.

2.Remove power from the system.

3. Remove the adapter from the system unit.

4. Release the.1/clipsby carefully pulling them past the ends.2/. of the DRAM

5. Rotate the DRAM away from the adapter card.

6. Pull the DRAM out from the socket.

Module 0

Module 1

22 IBM SerialRAID Adapter Maintenance Information

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IBM SY33-0193-00 manual Module IBM SerialRAID Adapter Maintenance Information