Reference Guide

Result
Data Check configuration successful: throttle set to 75%.
system --help datacheck
Description
Displays the list of system --datacheck related options that can be used as a reference when using the DR Series
system CLI.
Syntax
system --help datacheck
--datacheck - Displays statistics for online data verification.
Result
Usage:
system --datacheck
[--enable <all|namespace|blockmap>]
[--disable <all|namespace|blockmap>]
[--throttle <1-100>]
--enable Enables online data verification scans.
--disable Disables online data verification scans.
--throttle Sets the online data verification throttle percentage.
stats --datacheck
This set of DR Series system CLI commands allow you to display the current Data Check statistics gathered by the
system, reset the Data Check statistics for the system, and display the statistic-based Data Check help-related options.
For more information, see Stats --Datacheck Command Usage.
stats --datacheck Command Usage
This topic introduces the stats --datacheck command usage:
• stats --datacheck
• stats --reset --datacheck
• stats --help datacheck
NOTE: If you specify a command without supplying the expected value or option, you will be prompted to provide
the correct value or option.
stats --datacheck
Description
Displays the current set of datacheck statistics on a DR Series system.
NOTE: The Progress field in the statistics can indicate one of three values: Waiting, Running, and Idle.
• Waiting: Data Check is in this state because another operation is now running.
• Running: Data Check is in this state when running the scans.
• Idle: Data Check is in this state waiting for the next opportunity to run the Data Check scans.
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