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HP StorageWorks 1000 Modular Smart Array User Manual

Page 27

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HP StorageWorks 1000/1500 Modular Smart Array Command Line Interface user guide

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IMPORTANT:

Maintain a record of the units as they are created. These unit numbers are used in other CLI

commands. In addition to recording the unit number, the drives included, RAID type and size, record the

order in which they are created.

Example command and response to create a single LUN from a group of drives

CLI> add unit 0 data=”disk101-disk107 disk110” raid_level=6 stripe_size=64

First volume to be configured on these drives.

Logical Unit size = 69460 MB

RAID overhead = 0 MB

Total space occupied by new unit = 69460 MB

Free space left on this volume = 0 MB

Unit 0 is created successfully.

Example command and response to create multiple LUNs on a group of drives

CLI> add unit 1 data=”disk111-disk114” raid_level=5 stripe_size=32

size=1000mb

First volume to be configured on these drives.

The logical unit size has been adjusted by 4MB for optimal performance.

Logical Unit size = 996 MB

RAID overhead = 498 MB

Total space occupied by new unit = 1494 MB

Free space left on this volume = 24533 MB

Unit 1 is created successfully.

CLI> add unit 2 data=”disk111-disk114” raid_level=5 stripe_size=32

size=2000mb

Logical Unit size = 2000 MB

RAID overhead = 1000 MB

Total space occupied by new unit = 3000 MB

Free space left on this volume = 21533 MB

Unit 2 is created successfully.

CLI> add unit 3 data=”disk111-disk114” raid_level=5 stripe_size=16

size=4000mb

Logical Unit size = 4000 MB

RAID overhead = 2000 MB

Total space occupied by new unit = 6000 MB

Free space left on this volume = 15533 MB

Unit 3 is created successfully.

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