AMCC 9500S ユーザーズマニュアル
Chapter 2. CLI Syntax Reference
54
3ware Serial ATA RAID Controller CLI Guide
The priority of rebuild versus I/O operations is specified with 1..5, where 1 is
more resources and 5 the least. Setting the value to 1 gives maximum
processing time to rebuilds rather than I/O. Setting the value to 5 gives
maximum processing time to I/O rather than rebuilds.
more resources and 5 the least. Setting the value to 1 gives maximum
processing time to rebuilds rather than I/O. Setting the value to 5 gives
maximum processing time to I/O rather than rebuilds.
Enabling and disabling rebuild schedules is only for 9000 models, however
the rebuild rate (1..5) applies to all controllers.
the rebuild rate (1..5) applies to all controllers.
7000- and 8000-series controllers have only one setting for Task Rate; it
applies to both rebuild and verify rates. This rate is not persistent following a
reboot for 7000- and 8000-series controllers.
applies to both rebuild and verify rates. This rate is not persistent following a
reboot for 7000- and 8000-series controllers.
/c
x
set verify=enable|disable|1..5
This command enables or disables all verify background task slots on
controller /cx and (when enabled) sets the priority of verification versus I/O
operations. When enabled, verify tasks will only be run during the time slots
scheduled for verifies. If a verify is taking place when the schedule is enabled,
it will be paused until the next scheduled time.
controller /cx and (when enabled) sets the priority of verification versus I/O
operations. When enabled, verify tasks will only be run during the time slots
scheduled for verifies. If a verify is taking place when the schedule is enabled,
it will be paused until the next scheduled time.
The priority of verify versus I/O operations is specified with 1..5, where 1 is
more resources and 5 the least. Setting this value to 1 implies fastest verify,
and 5 implies fastest I/O.
more resources and 5 the least. Setting this value to 1 implies fastest verify,
and 5 implies fastest I/O.
Enabling and disabling verify schedules is only for 9000 models, however the
verify rate (1..5) applies to all controllers.
verify rate (1..5) applies to all controllers.
/c
x
set selftest=enable|disable
[task=UDMA|SMART]
This command enables or disables all selftest tasks or a particular
selftest_task (UDMA or SMART).
selftest_task (UDMA or SMART).
Enabling and disabling selftest is only for 9000 models. 7/8000 models have
the same internal schedule, but it is not viewable or changeable.
the same internal schedule, but it is not viewable or changeable.
Example:
//localhost> /c0 selftest=enable task=UDMA
enables UDMA selftest on controller c0.
Note:
When enabling the verify schedule you must also remember to enable the
autoverify setting for the units to be verified. For more information see
“/cx/ux set autoverify=on|off” on page 68.
“/cx/ux set autoverify=on|off” on page 68.