Verifying Traffic Isolation; Configuring Lun Masking - Cisco MDS 9216 Configuration Manual

Verifying Traffic Isolation

You have now created a disk VSAN (see
Figure 4-1
Node 3
Initiator
Verifying Traffic Isolation
To verify that the target initiator ports are configured and traffic isolation has been implemented issue
the show fcns database command for VSAN 3. switch# show fcns database vsan 3
VSAN 3:
--------------------------------------------------------------------------
FCID
--------------------------------------------------------------------------
0x730000
0x730001
0x730002
0x730003
0x730004
0x730005
Total number of entries = 6

Configuring LUN Masking

The initiator N-port pWWN of all four nodes in the cluster must be used to configure LUN masking in
the backend storage controller.
switch# show interface svc 3/1
svc2/1 is up
Cisco MDS 9000 Family SAN Volume Controller Configuration Guide
4-4
Creating Traffic Isolation Using a Target VSAN
Target Target
N-Port N-Port
Mgmt
Node 1
N-Port
Initiator
N-Port N-Port
TYPE PWWN
N 50:05:07:63:00:c5:9c:f9 (IBM)
N 50:05:07:63:00:cf:9c:f9 (IBM)
N 22:36:00:05:30:00:11:69 (Cisco)
N 22:37:00:05:30:00:11:69 (Cisco)
N 22:38:00:05:30:00:11:69 (Cisco)
N 22:39:00:05:30:00:11:69 (Cisco)
Node WWN is 2e:ab:00:05:30:00:1a:e0
Fabric WWN is 20:01:00:05:30:00:1a:de
Target N-port WWN is 2e:a5:00:05:30:00:1a:e0, vsan is 1, FCID is 0xe80003
Initiator N-port WWN is 21:2e:00:05:30:00:00:21, vsan is 3, FCID is 0xea0004
Mgmt N-port WWN is 2f:af:00:05:30:00:1a:e0, vsan is 2, FCID is 0xe80000
Figure 4-1).
Mgmt
Management VSAN
N-Port
VSAN 2
Disk VSAN
VSAN 3
(VENDOR)
Chapter 4 Managing Back-End Storage
Target
N-Port
Mgmt Mgmt
Node 2
N-Port N-Port
Initiator
N-Port
FC4-TYPE:FEATURE
scsi-fcp:target fc..
scsi-fcp:target fc..
scsi-fcp:init svc
scsi-fcp:init svc
scsi-fcp:init svc
scsi-fcp:init svc
78-16119-01, Cisco MDS SAN-OS Release 1.3
Target
N-Port
Node 4
Initiator
N-Port