Adaptec SCSI RAID 2120S Guía de instalación descargar pdf (Pagina 184)

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disk Commands

disk set smart

To change a device’s S.M.A.R.T. configuration, use the disk set

smart command. The acronym S.M.A.R.T. stands for Self-

Monitoring, Analysis and Reporting Technology. This technology

is an industry standard for hard drives that monitors a variety of

disk parameters, such as the rate of read-write errors. In addition,

S.M.A.R.T. can send an alert to system administrators about

potential problems caused by disk errors.

This command allows you to make the following changes related

to S.M.A.R.T.:

■ Enable or disable S.M.A.R.T. configuration for all disks on the

system

■ Clear the S.M.A.R.T. error count for the specified disk

■ Enable or disable S.M.A.R.T. exception reporting

Syntax

disk set smart [/all{=boolean}][/clear{=boolean}]

[/enable_exceptions{=boolean}][/logerr{=boolean}]

[/perf{=boolean}][/report_count{=integer}]

[/update{=boolean}] [{scsi_device}]

Parameters

{scsi_device}

Specifies the ID for the SCSI disk on which you want to

change S.M.A.R.T. configurations. A SCSI ID consists of a

SCSI channel number (for example, 0, 1, 2, 3, etc.), SCSI device

ID (0 through 15 inclusive), and SCSI device logical unit

number (0 through 7 inclusive).

For further details, see scsi_device on page 1-10.

You do not need to specify a SCSI ID if you use the /all

switch.

Switches

/all{=boolean}

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Adaptec SCSI RAID 2120S Guía de instalación Pagina 184