Lenovo ThinkServer RD230, Руководство пользователя программного обеспечения

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5-12 MegaRAID Command Tool
5.5.2 Set Patrol Read Delay Interval
Use the command in Table 5.14 on the selected controller(s) to set the
time between Patrol Read iterations.
5.6 BIOS-Related Properties
You can use the commands in this section to select the settings for
BIOS-related options.
Table 5.13 Set Patrol Read Options
Convention
MegaCli –AdpPR –Dsbl|EnblAuto|EnblMan|Start|Stop|Info |
SSDPatrolReadEnbl | SSDPatrolReadDsbl | {-SetStartTime yyyymmdd hh} |
maxConcurrentPD -aN| -a0,1,2|-aALL
Description Sets Patrol Read options on a single controller, multiple controllers, or all controllers:
-Dsbl
: Disables Patrol Read for the selected controller(s).
-EnblAuto
: Enables Patrol Read automatically for the selected controller(s).
This means Patrol Read will start automatically after the controller initialization is
complete.
-EnblMan
: Enables Patrol Read manually for the selected controller(s). This means
that Patrol Read does not start automatically; it has to be started manually by
selecting the
Start
command.
-Start
: Starts Patrol Read for the selected controller(s).
-Stop
: Stops Patrol Read for the selected controller(s).
-Info
: Displays the following Patrol Read information for the selected controller(s):
• Patrol Read operation mode
• Patrol Read execution delay value
• Patrol Read status
SSDPatrolReadEnbl
: Enable the patrol read operation (media scan) on a SSD.
SSDPatrolReadDsbl
: Disable the patrol read operation (media scan) on a SSD.
SetStartTime yyyymmdd hh
: Set the start time for the patrol read in year/month/day
format.
maxConcurrentPD
: Sets the maximum number of concurrent drives that patrol read
runs on.
Table 5.14 Set Patrol Read Delay Interval
Convention
MegaCli –AdpPRSetDelay –Val -aN|-a0,1,2|-aALL
Description Sets the time between Patrol Read iterations on a single controller, multiple
controllers, or all controllers:
-Val
: Sets delay time between Patrol Read iterations. The value is time of delay in
hours. A value of zero means no delay and an immediate restart.