Compaq HSZ80 manual Configuring a Single-Disk Unit, ADD Unit unit-number DISKnnnn switchvalue

4–9

Example

The following example shows the commands you would use to create Stripe1, a three- member striped mirrorset that comprises Mirr1, Mirr2, and Mirr3, each of which is a two-member mirrorset:

ADD MIRRORSET MIRR1 DISK10000 DISK20000

ADD MIRRORSET MIRR2 DISK30000 DISK40000

ADD MIRRORSET MIRR3 DISK50000 DISK60000

ADD STRIPESET STRIPE1 MIRR1 MIRR2 MIRR3

INITIALIZE STRIPE1 CHUNKSIZE=DEFAULT

ADD UNIT D101 STRIPE1

SHOW STRIPE1

SHOW D101

Configuring a Single-Disk Unit

Use the following steps to use a single disk drive as a single-disk unit in your subsystem:

1.Add the disk drive using the following syntax:

ADD DISK DISKnnnn ptl-location switch_value

Optionally, you can append Device switch values. If you do not specify switch values, default values are applied. See “ADD DISK,” page 5–7,for valid switches and values.

2.Initialize the disk drive using the following syntax:

INITIALIZE DISKnnnn switch

3.Present the disk drive to the host by giving it a unit number the host can recognize. Optionally, you can append Unit switch values. If you do not specify switch values, default values are applied. Use the following syntax:

ADD UNIT unit-number DISKnnnn switch_value

Compaq HSZ80 Array Controller ACS Version 8.3 Configuration and CLI Reference Guide