HP P2000 G3 MSA System CLI Reference Guide 115
reset all-statistics
Description Resets performance statistics for both controllers. You can specify either to reset all live statistics to
zero, or to reset (clear) all historical performance statistics for all disks. If you reset historical statistics,
an event will be logged and new data samples will continue to be stored every quarter hour.
Syntax
reset all-statistics
[historical]
[prompt yes|no]
Parameters historical
Optional. Specifies to reset historical statistics instead of live statistics. If this parameter is omitted, the
command will reset live statistics instead of historical statistics.
prompt yes|no
Optional. For scripting, this specifies an automatic response to the confirmation prompt that will
appear if the historical parameter is specified:
• yes: Allow the command to proceed.
• no: Cancel the command.
If the historical parameter is specified and the prompt parameter is omitted, you must manually reply
to the prompt. If the historical parameter is omitted, the prompt parameter has no effect. There is no
confirmation prompt for live statistics.
Example Reset all live statistics for both controllers:
# reset all-statistics
Success: Command completed successfully. (2012-01-21 11:34:40)
Reset all historical disk-performance statistics for both controllers:
# reset all-statistics historical
This command will reset all historical disk statistics.
Do you want to reset? yes
Success: Command completed successfully. (2012-01-21 11:34:50)
See also • reset controller-statistics
• reset disk-error-statistics
• reset disk-statistics
• reset host-port-statistics
• reset vdisk-statistics
• reset volume-statistics
• show controller-statistics
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