Example Of Vsan Membership For Iscsi Devices - Cisco AP775A - Nexus Converged Network Switch 5010 Configuration Manual

Chapter 50 Configuring iSCSI
S e n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a c k - d o c @ c i s c o . c o m
Click the Apply Changes icon to save these changes.
Step 4
When an initiator is configured in any other VSAN (other than VSAN 1), for example VSAN 2, the
Note
initiator is automatically removed from VSAN 1. If you also want it to be present in VSAN 1, you must
explicitly configure the initiator in VSAN 1.
VSAN Membership for iSCSI Interfaces
VSAN membership can be configured for an iSCSI interface, called the port VSAN. All the iSCSI
devices that connect to this interface automatically become members of this VSAN, if it is not explicitly
configured in a VSAN. In other words, the port VSAN of an iSCSI interface is the default VSAN for all
dynamic iSCSI initiators. The default port VSAN of an iSCSI interface is VSAN 1.
Changing the VSAN membership of an iSCSI interface that is part of an iSLB VRRP group impacts load
Caution
balancing on the interface. See the
Balancing" section on page
To change the default port VSAN for an iSCSI interface using Device Manager, follow these steps:
Choose Interface > Ethernet and iSCSI.
Step 1
You see the Ethernet Interfaces and iSCSI dialog box (see
Click the iSCSI tab.
Step 2
You see the iSCSI interface configuration table (see
Step 3 Double-click the PortVSAN column and modify the default port VSAN.
Step 4 Click Apply to save these changes.

Example of VSAN Membership for iSCSI Devices

Figure 50-23
•
•
•
OL-17256-03, Cisco MDS NX-OS Release 4.x
50-45.
provides an example of VSAN membership for iSCSI devices:
iSCSI interface 1/1 is a member of VSAN Y.
iSCSI initiator host A has explicit VSAN membership to VSAN X.
Three iSCSI initiators (host A, host B, and host C) C connect to iSCSI interface 1/1.
"Changing iSCSI Interface Parameters and the Impact on Load
Figure
Figure 50-22).
Cisco MDS 9000 Family Fabric Manager Configuration Guide
Configuring iSCSI
50-21).
50-23