There is a command group 'az_arcdata_dc_debug'. This group of commands could 'debug data controller'. The group of commands has global parameter '--debug' which means 'Increase logging verbosity to show all debug logs.'. The group of commands has global parameter '--help -h' which means 'Show this help message and exit.'. The group of commands has global parameter '--only-show-errors' which means 'Only show errors, suppressing warnings.'. The group of commands has global parameter '--output -o' which means 'Output format.'. The group of commands has global parameter '--query' which means 'JMESPath query string. See <a href="http://jmespath.org/">http://jmespath.org/</a> for more information and examples.'. The group of commands has global parameter '--subscription' which means 'Name or ID of subscription. You can configure the default subscription using `az account set -s NAME_OR_ID`.'. The group of commands has global parameter '--verbose' which means 'Increase logging verbosity. Use --debug for full debug logs.'. This group contains a child command 'az_arcdata_dc_debug_dump'.The syntax is: az arcdata dc debug dump --k8s-namespace
                         [--container {controller}]
                         [--target-folder]
                         [--use-k8s]. The parameter '--k8s-namespace -k' is required. It is used to kubernetes namespace of the data controller.. The parameter '--container -c' is optional. the target container to be triggered for dumping the running processes.. The parameter '--target-folder -d' is optional. target folder to copy the dump out.. The parameter '--use-k8s' is optional. use local kubernetes apis to perform this action.. 