Adaptec CDP-00276-01-A Guide de l'utilisateur télécharger pdf (Page 39)

Examples

ARCCONF SETPERFORM 1 2

ARCCONF SETPERFORM 1 3

arcconf setpower

Description

Changes power management settings for disk drives on a controller or logical drive.

Syntax

ARCCONF SETPOWER <Controller#> Stayawake DISABLE| <startime> <endtime>

ARCCONF SETPOWER <Controller#> Spinup <internal#> <external#>

Parameters

Controller#

The controller number

Stayawake

Sets the stayawake period for the disk drives on the controller. During the stayawake period, the disk

drives always operate at their peak spin rate.

Disable

Is a keyword that disables the stayawake period for the disk drives on a controller.

starttime

Species the beginning of the stayawake period, in the form HHMM (24-hour format)

endtime

Species the end of the stayawake period, in the form HHMM (24-hour format).

Spinup

Sets the spin-up limits for the controller—the maximum number of drives that the controller may spin

up at one time.

internal#

The maximum number of internal drives that the controller may spin up at one time, from 0-20.

external#

The maximum number of external drives (such as the drives in a JBOD) that the controller may spin up

at one time, from 0-20.

LogicalDrive#

The logical drive number.

Slowdown st#

Sets the disk drive slow-down timer, in minutes. Valid values are 0 (never), 3, 5, 10, 20, 30, 60, 120, 180.

Poweroff pt#

Sets the disk drive power-off timer, in minutes. Valid values are 0 (never), 3, 5, 10, 20, 30, 60, 120, 180.

Verify vt#

Sets the period of inactivity, in hours, after which an inactive drive (a drive that’s already powered down)

is restarted to verify its operating condition. Once the check is completed, the drive is powered down

and returns to its inactive state. Valid values are 0 (never), 1, 2, 3, 8, 12, 24.

39Proprietary and Condential to PMC-Sierra, Inc.

Document No.: CDP-00276-01-A Rev. A, Issue:

Adaptec RAID Controller Command Line Utility User's Guide

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Adaptec CDP-00276-01-A Guide de l'utilisateur Page 39