NEC Express5800/R110f-1E Manuel d'utilisateur télécharger pdf (Page 92)

Step 2

After the Consistency Check is started, the raidcmd terminates normally. Check the execution status of the

Consistency Check by using "oplist" command.

Executing Consistency Check for arbitrary Logical Drive

You can register the task to schedule the Consistency Check using the Task Scheduler on Windows or cron on

Linux or VMware ESX.

After installing Universal RAID Utility, a task to schedule the Consistency Check will be registered that makes it

possible to detect failures such as media errors on the RAID Controller which does not support the Patrol Read

function.

For the RAID Controller which does not support Patrol Read or of which the Patrol Read is

disabled, Universal RAID Utility executes Consistency Check using the function of task

scheduler.

Tasks registered by Universal RAID Utility (Windows)

The Universal RAID Utility registers a task such as that shown in the table below in a Windows task if it is

installed.

The Windows task can be used to change the schedule of executing Consistency Check or delete tasks. For

how to use tasks, see the Windows help.

Item Description

Task name Consistency Check

Execution day of the week Wednesday

Starting time AM 0:00

Execution command (Universal RAID Utility installation folder)\cli\raidcmd.exe ccs

Execution account NT AUTHORITY\SYSTEM

Note the following point when changes the setting of the task on operating system excluding

Windows Server 2003 and Windows XP.

- Specify "/V1" option with "/Create" option when uses schtasks command for changing the

setting of the task.

- Do not change the [Configure for] of the task of "Consistency Check".

If does not specify "/V1" option or changes [Configure for] of the task, this task is going to

remain in your server after uninstalling Universal RAID Utility. When this task remains after

uninstalling Universal RAID Utility, delete it.

Task registered by Universal RAID Utility (Linux, VMware ESX)

The Universal RAID Utility registers a task such as that shown in the table below in a Linux cron if it is

installed.

The functions of cron can be used to change the schedule of executing Consistency Check or delete tasks. For

how to use cron, see the manual of cron(8),crontab(1),crontab(5) by "man" command.

Item Description

Execution day of the week Wednesday

Starting time AM 0:00

Execution command /opt/nec/raidcmd/raidcmd ccs

Execution account root

1 2 ... 87 88 89 90 91 92 93 94 95 96 97 ... 134 135

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NEC Express5800/R110f-1E Manuel d'utilisateur Page 92