There is a command group 'az_dataprotection_backup instance'. This group of commands could 'manage backup instance with dataprotection'. 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_dataprotection_backup instance_initialize'.The syntax is: az dataprotection backup-instance initialize --datasource-id
                                             --datasource-location
                                             --datasource-type {azureblob, azuredatabaseformysql, azuredatabaseforpostgresql, azuredatabaseforpostgresqlflexibleserver, azuredisk, azurekubernetesservice}
                                             --policy-id
                                             [--backup-configuration]
                                             [--friendly-name]
                                             [--secret-store-type {azurekeyvault}]
                                             [--secret-store-uri]
                                             [--snapshot-resource-group-name]
                                             [--tags]. The 1th example of the child command would be to use it to 'initialize backup instance request for azure disk', the syntax is: az dataprotection backup-instance initialize --datasource-type AzureDisk -l southeastasia --policy-id {disk_policy_id} --datasource-id {disk_id}. The parameter '--datasource-id' is required. It is used to arm id of the resource to be backed up.. The parameter '--datasource-location -l' is required. It is used to location. values from: `az account list-locations`. you can configure the default location using `az configure --defaults location=<location>`.. The parameter '--datasource-type' is required. It is used to specify the datasource type of the resource to be backed up.. The parameter '--policy-id' is required. It is used to id of the backup policy the datasource will be associated.. The parameter '--backup-configuration' is optional. backup configuration for backup. use this parameter to configure protection for azurekubernetesservice.. The parameter '--friendly-name' is optional. user-defined friendly name for the backup instance.. The parameter '--secret-store-type' is optional. specify the secret store type to use for authentication.. The parameter '--secret-store-uri' is optional. specify the secret store uri to use for authentication.. The parameter '--snapshot-resource-group-name --snapshot-rg' is optional. name of the resource group in which the backup snapshots should be stored.. The parameter '--tags' is optional. space-separated tags: key[=value] [key[=value] ...]. use "" to clear existing tags.. 