Specifications

DS300f G2 Series User Manual
106
aDDInG a lun maP
ForFCsystemsoriSCSIsystems,youcansetupanInitiatorLUNmap.
A maximum of 256 logical drives can be mapped to an FC initiator or an iSCSI initiator.
ToassignaLUNtoaninitiator,addtheinitiatorrst.See"Adding an FC Initiator" on page 104 or "Adding an
iSCSI Initiator" on page 105.
LUN masking must be enabled in order to map a LUN. See “EnablingandDisablingLUNMasking”onpage107.
To add a LUN map:
1. Click the Storage tab.
2. Click the LUN Mapping & Masking icon.
3. Beside Active LUNMappingType,
• FCsubsystems,choosetheInitiatoroption.
• iSCSIsubsystems,choosetheInitiatoroption.
IfyouchangetheLUNMappingType,inthepopupmessagetype“conrm”andclicktheConrm
button.
4. Click the LUN Mapping button.
TherstLUNMappingscreenappears.
Thisscreenletsyouchooseinitiators,ports,ortargets,dependingontheActiveLUNMappingType.
5. Clickthedrop-downmenutochoosetheinitiators,ports,ortargetsyouwantfortheLUNmap.
Chooseyourinitiators,ports,ortargetsindividuallyorchooseallofthem.
6. Click the Next button.
The second LUN Mapping screen appears.
7. Click a logical drive to highlight it. Then click the <button to assign the logical drive to an initiator or port.
Or click the << button to assign all logical drives to an initiator or port.
ThelogicaldrivemovestotheInitiator,Port,orTargetlistwithadefaultLUNof0.TypetheLUNyou
wanttoassigntothisinitiator,from0to255.
Each logical drive can have only one uniqueLUN.
8. Click the Next button.
ThenalLUNMappingscreenappearsshowingtheinitiatororportandLUNmap.
9. Click the Submit button.
The new LUN map is created.
eDItInG a lun maP
EditingaLUNmapistheactionofassigningalogicaldriveorLUNtoaninitiator.Bychangingtheassignment,
you change the initiator’s access.
To edit a LUN map:
1. Click the Storage tab.
2. Click the LUN Mapping & Masking icon.
The list of LUN maps appears.
3. ClicktheLUNmapyouwanttochange,thenclicktheSetting button.
4. Beside Active LUNMappingType,
• FCsubsystems,choosetheInitiatoroption.
• iSCSIsubsystems,choosetheInitiatoroption.
IfyouchangetheLUNMappingType,inthepopupmessagetype“conrm”andclicktheConrm
button.
5. Drag a logical drive from the Logical Drive list and drop it onto the Initiator list.
6. Click the Next button.
The LUN Mapping screen shows the edited LUN map.
7. Click the Submit button.