Chapter 3. Legacy CLI Syntax Reference
114
3ware 9000 Series Serial ATA Controller CLI Guide
set cache
cid
uid
on|off
This command allows you to turn on or off the write cache on a specified unit.
This feature is supported on both 7000/8000 and 9000 models.
The following table shows the supported RAID types for caching as a
function of controller model and logical unit type. N/A (Not Applicable)
refers to cases where the given logical unit type is not supported on a
particular controller model.
set autoverify
cid
uid
on|off
This command allows you to turn on or off the verify operation on a specified
unit during times specified by sched verify commands. The sched verify
command allows you to specify times for the verify operation, it does not
associate the operation with a unit. This command allows you to associate a
unit with the verify operation. This feature only applies to 9000 series
controllers.
set overwriteECC
cid
uid
on|off
Setting overwriteECC to on means ignoreEcc. This command allows you to
set the ignoreECC policy for a given unit. This policy is then automatically
enforced during a rebuild of the specified unit. This option can also be
specified when rebuilding the array manually as discussed in the maintenance
section. If this setting is already enabled you do not need to specify it again
when rebuilding an array. This setting only applies to 9000 models.
Table 18: Supported RAID Types for Caching
Model
R-0
R-1
R-5
R-10
R-50
Single
JBOD
Spare
7K/8K
Yes
Yes
Yes
Yes
N/A
N/A
Yes
No
9K
Yes
Yes
Yes
Yes
Yes
Yes
Yes
No
