System --Datacheck [--Disable <All | Namespace | Blockmap>]; System --Datacheck [--Throttle <1-100>]; System --Marker [--Enable] [--Disable]; System --Marker [--Disable] - Dell PowerVault Storage Area Network Reference Manual

system --datacheck [--disable <all | namespace | blockmap>]
Disables one or both Data Check scan option types that can be used on a DR Series system. You can individually disable
namespace or blockmap scan options, or both options using the all scan option (which means that both the namespace
and blockmap scan types will be disabled).
Description
Disables an individual Data Check scan option type (or both scan types) when used in a DR Series system CLI command.
Syntax
system --datacheck --disable all
Result
Data Check configuration successful: all scans currently disabled.
NOTE: This example shows all Data Check scan options being disabled. To disable only the namespace or the
blockmap scan, simply replace the all option with either of the other option types you desire in the DR Series
system CLI command.
system --datacheck [--throttle <1-100>]
Use the Data Check --throttle option to specify the percentage of available DR Series system resources you want to use
when running Data Check scans when the other system operations (data ingest, Replication, and Cleaner processes)
are idle. The range is between 1 to 100 percent (%), and the default is 50%.
Description
Enables Data Check scans to use any percentage (1–100) of available DR Series system resource that you define. In this
example, 75% of the available DR Series system resources are selected.
Syntax
system --datacheck --throttle 75
Result
Data Check configuration successful: throttle set to 75%.

system --marker [--enable] [--disable]

Description
Enables or disables the marker detection status for all of the supported backup software used with a DR Series system
based on the option you use with the command.
Syntax
system --marker
Result
Please enter either --enable or --disable to change system-level marker
settings.
77