IBM SY33-0193-00 manual Open LOOP?, 038

MAP 2324 (continued)

033(continued)

– Run	nonconcurrent	diagnostics to all the disk drives that are listed as rejected.
– Run	the Certify	service aid (see “Certify Disk” on page 35) to all the disk drives
are	listed as	rejected.

If problems occur on any disk drive go to Step 034, otherwise, continue with this procedure.

– Do the actions described in “Adding a Disk Drive to an Array” on page 44.

– Referring	to	the	displayed	instructions, select a disk from		the	list	of array	candi
disk drives, and add that				disk	drive to the array that is	in	the	Degraded	state
array changes		its	state to	the	Good state, and parity is	rebuilt.
034
(From step	033)

– Exchange the disk drive for a new one (see “Exchanging Disk Drives” on page 19).

Go

to

Step 090 on page 2324-18 to add the disk

drives to the group of

disk drives t

are

available for

use

by

the

RAID

manager.

Note:

A

disk

drive

that

is

listed as

rejected is not necessarily failing. For example,

array

might

have

rejected

the

disk

drive because a power problem, or an SSA link

problem,

caused

that

drive

to

become

temporarily

unavailable. Under such

conditions,

the

disk

drive

can

be

reused.

035

(From step

032)

DOES

THE

DISK

SERVICE

AID

INDICATE

AN

OPEN LOOP?

Yes

No

036

Go

to

Step

038.

037

Go

to

“MAP

2320: SSA

Link”

on

page 2320-1.

038

(From steps 036 and 046) (Step 038 continues)

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