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Dell PowerVault ME4 Series Storage System CLI Guide

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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 fifteen minutes.
Minimum role	manage
Syntax	reset all-statistics [historical] [prompt yes\|no]
Parameters	historicalOptional. 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\|noOptional. For scripting, this specifies an automatic reply 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
Examples	Reset all live statistics for both controllers. # reset all-statistics Reset all historical disk-performance statistics for both controllers. # reset all-statistics historical
See also	reset controller-statistics reset disk-error-statistics reset controller-statistics reset disk-group-statistics reset disk-statistics reset host-port-statistics reset pool-statistics reset vdisks-statistics reset volume-statistics show controller-statistics