NEC Express5800/R110f-1E User Manual download pdf (Page 100)

raidcmd

100

Step 1

Execute "rebuild" command with -op

option and the defined parameters.

-c : Number of the RAID Controller containing the

Physical Device for which Rebuild is executed

-p : Number of the Physical Device for which Rebuild

is executed

-op : Specify "start" to start Rebuild

Ex. Start rebuilding on the Physical Device (RAID Controller Number: 1 and Physical Device Number: e252s4).

raidcmd rebuild -c=1 -p=e252s4 -op=start

Step 2 After the Rebuild is started, the raidcmd terminates normally. Check the execution status of the Rebuild by

using "oplist" command.

Ex. Check the status

raidcmd oplist

Stopping Rebuild

You can stop Rebuild being executed on the way. The procedure of stopping Rebuild is described below.

The function of stopping Rebuild is available only in the Advanced Mode.

Some types of RAID Controller do not support stopping rebuild. If it does not support this

function, the stop button of operation view of RAID Viewer does not become enable. When

the "-op" option of raidcmd "rebuild" is "stop", the message saying it is not supported is

displayed and the command is terminated.

RAID Viewer

Step 1 Start the RAID Viewer. See [Operation View] while Rebuild is executed.

Step 2 Click operation [Rebuild] which you want

to stop. Then click [Stop] on the Operation View.

After the Rebuild is stopped, [Status] on the

Operation View is changed to [Stopped].

> raidcmd rebuild -c=1 -p=e252s4 -op=start

> raidcmd oplist

RAID Controller #1

PD e252s4 : Rebuild (Running 0%)

raidcmd

> ra

idcmd oplist

D Controller #1

RAI

> raidcmd rebuild -c=1 -p=3 op -op=st

Step 1 Execute "rebuild" command with the

following parameters.

-c : Number of the RAID Controller containing the Physical

Device for which Rebuild is stopped

-p : Number of the Physical Device for which Rebuild is

stopped

-op : Specify "stop" to stop Rebuild

Ex. Stop rebuilding on the Physical Device (RAID Controller Number: 1 and Physical Device Number: e252s4).

raidcmd rebuild -c=1 -p=e252s4 -op=stop

Step 2 After the Rebuild is stopped, the raidcmd terminates normally. The stopped Rebuild disappears from the list

of "oplist" command.

Ex. Check the status

raidcmd oplist

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NEC Express5800/R110f-1E User Manual Page 100

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