Chapter 2. Primary CLI Syntax Reference
62
3ware 9000 Series Serial ATA Controller CLI Guide
/cx/ux set ignoreECC=on|off
This feature only applies to 9000 series controllers.
This command allows you to set the ignoreECC policy for a given unit.
When ignoreECC policy is set to
off,
if a rebuild process encounters bad
sectors on the source disk, the rebuild will fail. When ignoreECC is set to
on
,
such errors are ignored, and the rebuild will continue. When you use
ignoreECC, a file system check is recommended following the rebuild, to
insure data integrity.
By default, ignoreECC is
off
.
/cx/ux set name=
string
This command allows you to name the unit with an arbitrary name. You can
use this name in conjunction with the unit serial number to cross-reference
with the unit. The system does not check to ensure uniqueness of names, so be
careful to assign different names to each unit.
Note:
The unit’s serial number is automatically assigned when the unit is
created and is not changeable.
/cx/ux set qpolicy=on|off
This command applies only to 9550SX and 9590SE controllers.
This command sets the queue policy of the firmware. If the queue policy is
on
, the firmware utilizes the drive queueing policy. If some of the drives in
the unit do not support any queueing policy, this policy will have no effect on
those drives.
By default, qpolicy is off.
Example:
//localhost> /c0/u5 set qpolicy = on
Setting Command Queuing Policy for unit /c0/u5 to [on] ... Done.
/cx/ux set storsave=protect|balance|perform [quiet]
This command applies only to 9550SX and 9590SE model controllers.
This command sets the storsave policy to be either
protect
,
balance,
or
perform
when the unit write cache is enabled. The default setting is
protect
.
The storsave policy adjusts several factors that control the balance between
protection and performance on a unit. There is a trade-off among the available
settings. The following description about the settings should help you to
decide which one is suitable to you and your application. You will find further
discussion of this setting under “StorSave Profiles” on page 16.
