Contents

The system displays detailed information for each metadevice (virtual device) similar to the following sample output:

d1: Mirror Submirror 0: d11

State: Okay

Submirror 1: d12

State: Okay Pass: 2

Read option: roundrobin (default)

Write option: parallel (default)

Size: 4202688 blocks

d11: Submirror of d1

 

 

 

 

State: Okay

 

 

 

 

Size: 4202688 blocks

 

 

 

 

Stripe 0:

Start Block

Dbase

State

Hot

Device

Spare

0

No

Okay

 

c1t0d0s1

 

d12: Submirror of d1

 

 

 

 

State: Okay

 

 

 

 

Size: 4202688 blocks

 

 

 

 

Stripe 0:

Start Block

Dbase

State

Hot

Device

Spare

0

No

Okay

 

c1t1d0s1

 

In this sample, d1 is the metadevice that contains the submirrors d11 and d12. Submirror d11 is actually c1t0d0s1 (slice 1 on disk 0) and d12 is c1t1d0s1 (slice 1 on disk 1). In this sample, the status of all three devices is "Okay." If there are errors you will see it in the output for the affected device.

For more information about this command and the possible errors, see the documentation for the DiskSuite tools for your system (http://docs.sun.com/db/doc/ http://docs.sun.com/db/doc/).

Removing a failed hard disk drive

If you detect failure in disk drive on a mirrored system, you must remove and replace it with a good one.

To remove a failed hard disk drive:

1. If you are not logged in, log in as root.

56 Avaya IR R2.0 Troubleshooting

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Avaya 2 manual Removing a failed hard disk drive, Spare Okay C1t1d0s1

2 specifications

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