Adaptec AAR-2020SA Reference Manual page 120

/wait{=boolean}
Specifies whether the command performs the scrub action
synchronously or asynchronously. If you set this switch to
TRUE, the command performs the scrub action
synchronously, which means the command prompt does not
return until the scrub action completes. If you set this switch
to FALSE, the command performs the scrub action
asynchronously, which means the command prompt returns
immediately.
Examples
Before scrubbing a redundant array, use the
command to obtain information about any existing arrays. As the
following example shows, there is an array 0 (a mirror set) on this
controller:
AAC0>container list
Executing: container list
Num
Dr Label Type
-- ----- ------ ------ --- ------ ------- ------ -------------
D: 0 Mirror 10.0MB
The following example synchronously scrubs array 0 using a delay
time of 5 milliseconds:
AAC0>container scrub /io_delay=5 /wait=TRUE 0
Executing: container scrub /io_delay=5
As the command executes, note the title bar of the DOS window
displays the status of the command. For example:
Stat:OK!Task:100,Func:MSC Ctr:0,State:RUN 97.2%
For further details on status information, see
Use the container list command after using the container
scrub command to display information about the scrubbed array,
as in the following example:
AAC0>container list
Executing: container list
Num
Dr Label Type
-- ----- ------ ------ --- ------ ------- ------ -------------
D: 0 Mirror 10.0MB
As the example shows, there is no difference between the array list
display prior to and after the scrub operation.
Total Oth Stripe
Size Ctr Size
Total Oth Stripe
Size Ctr Size
container list
Scsi
Usage C:ID:L Offset:Size
NTFS 0:02:0 64.0KB:
0:02:0 10.0MB:
/wait=TRUE 0
page
Scsi
Usage C:ID:L Offset:Size
NTFS 0:02:0 64.0KB:
0:02:0 10.0MB:
container Commands
Partition
10.0MB
10.0MB
1-13.
Partition
10.0MB
10.0MB
3-89