User manual

Chapter 6: Management with the CLI
163
-n Do not fix inconsistent data. This option causes
Redundancy Check to run without correcting inconsistent
data. All inconsistency errors are reported.
-p Pause on error. This option causes Redundancy Check
to pause when it encounters inconsistent data. The
default is to continue on error.
Examples
rc
rc -a start -l3 -n -p
rc -a stop -l2
spare
Usage
spare [-a <action>]
spare -a list [-i <SpareId>] [-d <DaId>] [-v]
spare -a add [-i <SpareId>] -p <PdId> [-t g|d]
spare -a mod -i <SpareId> [-t g|d] [-d <DaId list>]
spare -a del -i <SpareId>
Summary
The spare command displays a list of hot spare drives and creates, modifies, and
deletes hot spare drives.
A global hot spare can replace a failed drive from any redundant disk array.
A dedicated hot spare is assigned to one or more redundant disk arrays, and can
only replace a drive that belongs to one of the assigned arrays.
The hot spare drive must be of equal or greater size than the drive it replaces.
Options
-a <action> Specifies the action to perform.
list (Default) Displays a list of hot spare drives.
add Adds new hot spare drives.
mod Changes hot spare drive settings.
del Deletes a hot spare drive.
-i <Spare Id> Specifies the ID of the spare drive.
-p <PD ID> Specifies the ID of the physical drive. Requires the -a add
option to configure a drive as a spare.
-d <DA ID or DA ID List>