Verifying Npv; Verifying Npv Examples - Cisco AP775A - Nexus Converged Network Switch 5010 Configuration Manual

Verifying NPV

To enable disruptive load balancing, perform this task:
Procedure
Step 1
Step 2
Step 3
Verifying NPV
To display information about NPV, perform the following task:
Procedure
Step 1

Verifying NPV Examples

To display a list of devices on a server interface and their assigned NP uplinks, enter the show npv flogi-table
command on the Cisco Nexus 5000 Series switch:
switch# show npv flogi-table
--------------------------------------------------------------------------------
SERVER
INTERFACE VSAN FCID
--------------------------------------------------------------------------------
vfc3/1
vfc3/1
vfc3/1
vfc3/1
Total number of flogi = 4
For each server interface, the External Interface value displays the assigned NP uplink.
Note
To display the status of the server interfaces and the NP uplink interfaces, enter the show npv status command:
switch# show npv status
npiv is enabled
External Interfaces:
====================
Interface: fc2/1, VSAN: 1, FCID: 0x1c0000, State: Up
Interface: fc2/2, VSAN: 1, FCID: 0x040000, State: Up
Interface: fc2/3, VSAN: 1, FCID: 0x260000, State: Up
Interface: fc2/4, VSAN: 1, FCID: 0x1a0000, State: Up
Number of External Interfaces: 4
Cisco Nexus 5000 Series Switch CLI Software Configuration Guide
504
Command or Action
switch# configure terminal
switch(config)# npv auto-load-balance
disruptive
switch (config)# no npv auto-load-balance
disruptive
Command or Action
switch# show npv flogi-table [all]
PORT NAME
1 0xee0008 10:00:00:00:c9:60:e4:9a 20:00:00:00:c9:60:e4:9a fc2/1
1 0xee0009 20:00:00:00:0a:00:00:01 20:00:00:00:c9:60:e4:9a fc2/2
1 0xee000a 20:00:00:00:0a:00:00:02 20:00:00:00:c9:60:e4:9a fc2/3
1 0xee000b 33:33:33:33:33:33:33:33 20:00:00:00:c9:60:e4:9a fc2/4
Configuring N Port Virtualization
Purpose
Enters configuration mode on the NPV.
Enables disruptive load balancing on the
switch.
Disables disruptive load balancing on the
switch.
Purpose
Displays the NPV configuration.
EXTERNAL
NODE NAME INTERFACE
OL-16597-01