Installation guide

4–Configuration
Controlling per-Host LUN Access on the iSR6200
4-24 ISR651101-00 H
Figure 4-18 shows that even after logging into the VPG0 iSCSI target, the host
cannot access data LUNs on the storage array. To allow the iSCSI host access to
each LUN, you must configure the iSR6200 using either SANsurfer Router
Manager or the CLI.
Figure 4-18. Logging into Target Before LUN Mapping
The following example shows how to map the LUN targets with initiators using CLI
commands.
iSR6200 <1> (admin) #> lunmask add
Index Mapped (WWNN,WWPN/iSCSI Name)
----- ------ ----------------------
0 Yes iqn.1991-05.com.microsoft:winhaz38
Please select an Initiator from the list above ('q' to quit): 0
Index (VpGroup Name)
----- --------------
1 VPGROUP_1
2 VPGROUP_2
3 VPGROUP_3
4 VPGROUP_4
Multiple VpGroups are currently 'ENABLED'.
Please select a VpGroup from the list above ('q' to quit): 1
Host accessible LUNs
Storage Array
21:00:00:c0:dd:13:16:f8 21:01:00:c0:dd:13:16:f8 21:02:00:c0:dd:13:16:f8
21:00:00:c0:dd:13:16:f8
21:00:00:c0:dd:13:16:f9
iSR6200
Blade 1
FC1
FC2
Host Entities
Host Entity 0
21:01:00:c0:dd:13:16:f8
21:01:00:c0:dd:13:16:f9
Host Entity 1
21:02:00:c0:dd:13:16:f8
21:02:00:c0:dd:13:16:f9
Host Entity 2
21:00:00:c0:dd:13:16:f9 21:01:00:c0:dd:13:16:f9 21:02:00:c0:dd:13:16:f9
LUN 1
LUN 2
LUN 3
LUN 4
LUN 5
LUN 6
iqn.2004-08.com:isr6200.0834e00019.r1.00.20030020c2075970
iqn.2004-08.com:isr6200.0834e00019.r1.00.20030020c2075970
iqn.2004-08.com:isr6200.0834e00019.r1.00.20030020c2075970
Log-In