display npv login

Use display npv login to display the nodes on downlink interfaces and their mapped uplink interfaces.

Syntax

display npv login [ vsan vsan-id ] [ interface interface-type interface-number ]

display npv login [ vsan vsan-id ] count

Views

Any view

Predefined user roles

network-admin

network-operator

Parameters

vsan vsan-id: Specifies a VSAN by its ID in the range of 1 to 3839. If you do not specify a VSAN, this command displays information for all VSANs on the NPV switch. On an FCF-NPV switch, this command displays information only for VSANs operating in NPV mode.

interface interface-type interface-number: Specifies a downlink interface by its type and number. If you do not specify a downlink interface, this command displays information for all downlink interfaces on the NPV switch.

count: Displays the total number of logged-in nodes on the NPV switch.

Usage guidelines

Only NPV and FCF-NPV switches support this command.

Examples

# Display the nodes on downlink interfaces and their mapped uplink interfaces on the NPV switch.

<Sysname> display npv login
Server                                                                  External
Interface VSAN FCID     Node WWN                Port WWN                Interface
Vfc2      1    0xae0002 20:00:00:23:89:c9:fc:05 10:00:00:23:89:c9:fc:05 Vfc1
Vfc3      1    0xae0003 20:00:00:00:c9:66:6b:60 10:00:00:00:c9:66:6b:60 Vfc1

# Display the number of logged-in nodes for VSAN 1 on the NPV switch.

<Sysname> display npv login vsan 1 count
Total entries: 2

# Display the number of logged-in nodes for each VSAN and the total number of logged-in nodes on the NPV switch.

<Sysname> display npv login count
VSAN        Entries
1           2
2           1

Total entries: 3

Table 35: Command output

Field

Description

Server Interface

  • Name of the downlink interface.

External interface

Name of the uplink interface mapped by the downlink interface.

FCID

FC address of the node.

Port WWN

Port WWN of the node connected to the NPV switch.

Entries

Number of logged-in nodes for a VSAN.

Total entries

Total number of logged-in nodes.