ZONINGΒΆ
ZONING Displays and changes the default host port LUN zoning.
This command is used to change the default LUN zoning for the anonymous users on each host port. LUN zoning indicates which internal LUNs the user will have access to and where the internal LUN will appear to the user. The users are identified by their 64-bit World Wide Name. The system can store the configuration of up to 512 users. Any user accessing the system without having a World Wide Name entry in the configuration table will be considered anonymous and will only be granted the default LUN zoning for the host port they are connected to. Note that users can be added to and configured for the system using the USER command.
- DEFAULT[=x|ALL]
- This parameter is used to restore the zoning on a host port to the default settings. If no host port is specified, the user will be prompted for one.
- DLM[=x|ALL]
- This parameter displays the direct LUN mapping information for the host port(s) designated by ‘x’, or ALL. ‘x’ will display the LUN mapping information for a single host port; ALL will display the LUN mapping information for all host ports with DLM enabled. If no host port is specified, the user will be prompted for one. Note that all LUNs that are mapped for the port(s) are displayed, regardless of whether or not the LUNs currently exist in the system.
- DLM_DISABLE[=x|ALL]
- This parameter disables the direct LUN mapping for the host port(s) designated by ‘x’, or ALL. ‘x’ will disable the direct LUN mapping for a single host port; ALL will disable the direct LUN mapping for all host ports. If no host port is specified, the user will be prompted for one.
- DLM_ENABLE[=x|ALL]
- This parameter enables the direct LUN mapping for the host port(s) designated by ‘x’, or ALL. ‘x’ will enable the direct LUN mapping for a single host port; ALL will enable the direct LUN mapping for all host ports. If no host port is specified, the user will be prompted for one.
- DLM_LUN_DISABLE[=ALL]
- This parameter disables the direct LUN mapping for specified LUNs for the specified host port; ALL will disable the direct LUN mapping for all LUNs for the specified host port. If ALL is not specified, the user will be prompted for LUNs. Note that LUNs can be disabled for DLM, regardless of whether or not the LUNs currently exist in the system.
- DLM_LUN_ENABLE[=ALL]
- This parameter enables the direct LUN mapping for specified LUNs for the specified host port; ALL will enable the direct LUN mapping for all LUNs for the specified host port. If ALL is not specified, the user will be prompted for LUNs. Note that LUNs can be enabled for DLM, regardless of whether or not the LUNs currently exist in the system. DLM must be enabled via the DLM_ENABLE command before LUNs can be enabled.
- EDIT[=x]
- This parameter is used to edit the default LUN zoning on each host port. If no host port is specified, the user will be prompted for one.