SDS Commands This section contains commands for managing SDSs. Child Topicsabort_remove_sdsAbort the removal of an SDS from a PowerFlex system. If it is performed at too late a stage in the removal process, the command may fail and the SDS will be removed. add_sdsAdd an SDS to a Protection Domain. add_sds_ipAdd an IP address to an existing SDS. disable_sds_rmcacheDisable Read RAM Cache on the specified SDS. enable_sds_rmcacheEnable Read RAM Cache on the specified SDS. enter_protected_maintenance_modeMove one or more SDSs to protected maintenance mode. exit_protected_maintenance_modeMove one or more SDSs out of protected maintenance mode. modify_sds_ip_roleModify the role of an SDS’s IP address. The IP address can be used for SDC only, SDS only, or both. modify_sds_portModify the port used by the SDS for communication purposes. query_all_sdsRetrieve information about all SDSs in the system. query_sds_connectivity_statusRetrieve information regarding the connectivity status of the SDSs in the specified Protection Domain. query_sdsRetrieve detailed information about the specified SDS. query_sds_network_test_resultsRetrieve the results of the last network test performed between an SDS and its peers. query_sdc_to_sds_disconnectionsRetrieve details on any disconnections between SDCs and SDSs currently in the system. remove_sdsInitiate the removal of an SDS. The command removes an SDS object and disconnects the SDS from the MDM. remove_sds_ipRemove an IP address from an SDS. rename_sdsAssign a new name to the specified SDS. set_drl_propertiesSet the properties of the dirty-region-logging used by one or all SDSs. set_fgl_metadata_cache_sizeConfigure the fine granularity metadata cache size for the specified SDS. set_sds_network_limitsLimit the network bandwidth used by all the SDSs in the specified Protection Domain for various traffic types, including I/O. set_sds_rmcache_sizeSet the Read RAM Cache size of the specified SDS. show_certificateDisplay the certificate properties for the SDS. start_sds_network_testInitiate a network test between an SDS and all of its peers. update_sds_original_pathsChange the original path configuration of all devices to the path currently assigned to the devices in the SDS.