Promise Technology Network Device EX8654 - Manual (Page 226)

SuperTrak EX Series User Manual
212
sc
Usage
sc [-a ] [-i ]
sc -a start [-i ]
Summary
The sc command starts a Spare Check and monitors the status of a running
Spare Check.
Options
-a Specifies the action to perform.
list (Default) Displays Spare Check status.
start Starts the Spare Check.
-i Specifies the spare ID on which to run Spare Check.
Valid value range is 0~255.
Examples
sc
sc -a start -i 3
spare
Usage
spare [-a ]
spare -a list [-i ] [-d ] [-v]
spare -a add [-i ] -p [-t g|d] [-r y|n] [-d ] [-s "settings>"]
spare -a mod -i [-t g|d] [-r y|n] [-d ] [-s ""]
spare -a del -i
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.
A revertible hot spare can be transitioned back to spare status after it replaces a
failed drive in a disk array. See transit on page 217.
The hot spare drive must be of equal or greater size than the drive it replaces.