Hp NetRAID-4M Controller Manual do Utilizador descarregar pdf (Página 73)

4-23

Working with Disks

After setting the MRIE value, use the disk show smart command

to verify the MRIE setting.

Displaying and Enabling the Exception Control Setting

The enable exception control attribute indicates whether

exception reporting is enabled. Exception reporting is a S.M.A.R.T.

feature that reports exceptions according to the Method of Reporting

Informational Exceptions (MRIE) method, which is described in

Displaying and Enabling the MRIE Performance Setting on page 4-24.

The CLI allows you to do the following:

■ Display whether Exception Control (reporting) is enabled

■ Enable exception control

To display whether exception control is enabled for the disks on a

controller, use the disk show smart command, as in the

following example. In the example, the Enable Exception Control

column displays a N, indicating that exception reporting is enabled

for devices (2,1,0) and (2,1,0).

HPN0> disk show smart

Executing: disk show smart

Smart Method of Enable

Capable Informational Exception Performance Error

C:ID:L Device Exceptions(MRIE) Control Enabled Count

------ ------- ---------------- --------- ----------- ------

2:01:0 Y 6 N N 0

2:02:0 Y 6 N N 0

To enable S.M.A.R.T. exception reporting, use the disk set smart

command with the /enable_exceptions switch. The following

example shows how to enable exception reporting on SCSI device

(2,1,0):

HPN0

disk set smart /enable_exceptions=TRUE (2,1,0)

Executing: disk set smart /enable_exceptions=TRUE

(CHANNEL=2,ID=1,LUN=0)

SMART parameters on disk (2,01,0) were successfully set.

After enabling exception reporting, use the disk show smart

command to verify the Enable Exception Control setting. See

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Hp NetRAID-4M Controller Manual do Utilizador Página 73