136 Alphabetical list of commands
utility-priority low|medium|high
Optional. Sets the priority at which data-redundancy utilities, such as vdisk verify and reconstruct,
run with respect to I/O operations competing for the system's processors. (This does not affect vdisk
background scrub, which always runs at “background” priority.)
•
high
: Utilities have higher priority than host I/O. Use when your highest priority is to return the
system to a fully fault-tolerant state. This can cause heavy I/O to be slower than normal. This is
the default.
•
medium
: Utility performance is balanced with host I/O performance.
•
low
: Utilities run at a slower rate with minimal effect on host I/O. Use when streaming data
without interruption, such as for a web server, is more important than data redundancy.
spin-down enabled|disabled|on|off
Optional. Sets whether available disks and global spares will spin down after a period of inactivity
shown by the
spin-down-delay
parameter.
•
disabled
or
off
: Drive spin down for available disks and global spares is disabled. This is the
default.
•
enabled
or
on
: Drive spin down for available disks and global spares is enabled.
spin-down-delay
delay
Optional. Sets the period of inactivity after which available disks and global spares will spin down.
The default is 15 minutes. Setting the delay to 1–360 minutes will enable spin down; setting the
delay to 0 will disable spin down.
single-controller
Optional; for use by a service technician only. For a system that had two controller modules but now
has only one and is intended to be used as a single-controller system, this parameter changes the
operating/redundancy mode to Single Controller. This prevents the system from reporting the absent
partner controller as an error condition. This parameter does not affect any other system settings.
Installing a second, functional controller module will change the mode to Active-Active ULP. You
cannot enable this parameter if the
independent-cache
parameter is enabled.
Example
Enable partner firmware upgrade:
# set advanced-settings partner-firmware-upgrade enabled
Success: Command completed successfully. - The settings were changed
successfully. (2012-01-20 11:57:01)
Enable managed logs:
# set advanced-settings managed-logs enabled
Success: Command completed successfully. - The settings were changed
successfully. (2012-01-21 16:25:58)
See also
•
scrub vdisk
•
set job-parameters
•
set spares
•
show advanced-settings
Содержание P2000 G3
Страница 1: ...HP P2000 G3 MSA System CLI Reference Guide Part number 500912 009 First edition February 2014 ...
Страница 14: ...14 About this guide ...
Страница 30: ...30 Categorical list of commands ...
Страница 96: ...96 Alphabetical list of commands exit Description Log off and exit the CLI session Syntax exit ...
Страница 159: ...HP P2000 G3 MSA System CLI Reference Guide 159 See also set host parameters show iscsi parameters ...
Страница 199: ...HP P2000 G3 MSA System CLI Reference Guide 199 See also set cache parameters show volumes ...
Страница 217: ...HP P2000 G3 MSA System CLI Reference Guide 217 Basetypes drives enclosure list status See also show vdisks ...
Страница 223: ...HP P2000 G3 MSA System CLI Reference Guide 223 Basetypes email parameters status See also set email parameters ...
Страница 230: ...230 Alphabetical list of commands See also clear events set snmp parameters show snmp parameters ...
Страница 288: ...288 Alphabetical list of commands Basetypes snapshots status See also show master volumes show snap pools ...
Страница 292: ...292 Alphabetical list of commands Basetypes system unhealthy component status See also set system ...
Страница 294: ...294 Alphabetical list of commands See also set volume set vdisk ...
Страница 338: ...338 Alphabetical list of commands Basetypes remote links See also show remote systems verify remote link ...
Страница 340: ...340 Alphabetical list of commands Basetypes remote links See also show remote systems verify links ...
Страница 424: ...424 XML API basetype properties PROPERTY name utility priority numeric type string 0 PROPERTY OBJECT ...
Страница 469: ...HP P2000 G3 MSA System CLI Reference Guide 469 PROPERTY name status type string OK PROPERTY OBJECT ...
Страница 494: ...494 XML API basetype properties PROPERTY name sample time numeric type string 1329397200 PROPERTY OBJECT ...
Страница 498: ...498 XML API basetype properties PROPERTY name mrc version type uint8 0 PROPERTY OBJECT ...
Страница 510: ...510 XML API basetype properties PROPERTY name reserve type numeric type string 0 PROPERTY OBJECT ...
Страница 524: ...524 Glossary ...
Страница 532: ...532 Index ...