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Dell PowerEdge FN I/O Module Configuration Guide 9.10(0.0)

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Displaying NPIV Proxy Gateway Information

To display information on the NPG operation, use the show commands in the following table

Table 1. Displaying NPIV Proxy Gateway Information

Command

Description

show interfaces status

Displays the operational status of Ethernet and Fibre Channel interfaces on the FN IOM with the FC Flex IO module, NPG.

  • NOTE: Although the show interface status command displays the Fiber Channel (FC) interfaces with the abbreviated label of 'Fc' in the output, if you attempt to specify a FC interface by using the interface fc command in the CLI interface, an error message is displayed. You must configure FC interfaces by using the interface fi command in CONFIGURATION mode.
show fcoe-map [ brief | map-name]

Displays the Fibre Channel and FCoE configuration parameters in FCoE maps. Enter the brief keyword to display an overview of currently configured FCoE maps.

Enter the name of an FCoE map to display the FC and FCoE parameters configured in the map to be applied on FN IOM with the FC Flex IO module Ethernet (FCoE) and FC ports.

show qos dcb-map map-name

Displays configuration parameters in a specified DCB map.

show npiv devices [ brief]

Displays information on FCoE and FC devices currently logged in to the NPG.

show fc switch

Displays the FC mode of operation and worldwide node (WWN) name of the FN IOM with the FC Flex IO module.

show interfaces status Command Example

                                 Dell# show interfaces status
                                 Port     Description  Status Speed     Duplex Vlan
                                 Fc 0/0                Up     8000 Mbit Auto   --
                                 Fc 0/1                Down   Auto      Auto   --
                                 Fc 0/2                Down   Auto      Auto   --
                                 Fc 0/3                Down   Auto      Auto   --
                                 Fc 0/4                Down   Auto      Auto   --
                                 Fc 0/5                Down   Auto      Auto   --
                                 Fc 0/6                Down   Auto      Auto   --
                                 Fc 0/7                Down   Auto      Auto   --
                                 Fc 0/8                Down   Auto      Auto   --
                                 Fc 0/9                Down   Auto      Auto   --
                                 Fc 0/10               Down   Auto      Auto   --
                                 Fc 0/11               Down   Auto      Auto   --
                                 Te 1/12               Down   Auto      Auto   --
                                 Te 1/13               Down   Auto      Auto   --
                                 Te 1/14               Down   Auto      Auto   --
                                 Te 1/15               Down   Auto      Auto   --
                                 Te 1/16               Down   Auto      Auto   --
                                 Te 1/17               Down   Auto      Auto   --
                                 Te 1/18               Down   Auto      Auto   --
                                 Te 1/19               Up     10000 Mbit Full   --
                                 Te 1/20               Down   Auto      Auto   --
                                 Te 1/21               Down   Auto      Auto   --
                              
Table 2. show interfaces status Field Descriptions

Field

Description

Port

Server-facing 10GbE Ethernet (Te), 40GbE Ethernet (Fo), or fabric-facing Fibre Channel (Fc) port with slot/ port information.

Description

Text description of port.

Status

Operational status of port:

Ethernet ports - up (transmitting FCoE and LAN storage traffic) or down (not transmitting traffic).

Fibre Channel ports - up (link is up and transmitting FC traffic) or down (link is down and not transmitting FC traffic), link-wait (link is up and waiting for FLOGI to complete on peer SW port), or removed (port has been shut down).

Speed

Transmission speed (in Megabits per second) of Ethernet and FC iports, including auto-negotiated speed (Auto).

Duplex

Data transmission mode: Full (allows communication in both directions at the same time), Half (allows communication in both directions but not at the same time), Auto (auto-negotiated transmission).

VLAN

VLAN IDs of the VLANs in which the port is a member.

show fcoe-map Command Examples

Dell# show fcoe-map brief
                                 Fabric-Name   Fabric-Id         Vlan-Id  FC-MAP    FCF-Priority  Config-State      Oper-State
                                 fid_1003        1003            1003     0efc03    128           ACTIVE            UP
                                 fid_1004        1004            1004     0efc04    128           ACTIVE            DOWN
                                 
                                 
                                 Dell# show fcoe-map fid_1003
                                 
                                 Fabric Name        fid_1003
                                 Fabric Id          1003
                                 Vlan Id            1003
                                 Vlan priority      3
                                 FC-MAP             0efc03
                                 FKA-ADV-Period     8
                                 Fcf Priority       128
                                 Config-State       ACTIVE
                                 Oper-State         UP
                                 Members
                                 Fc 0/0
                                 Te 0/14 Te 0/16
                              
Table 3. show fcoe-map Field Descriptions

Field

Description

Fabric-Name

Name of a SAN fabric.

Fabric ID

The ID number of the SAN fabric to which FC traffic is forwarded.

VLAN ID

The dedicated VLAN used to transport FCoE storage traffic between servers and a fabric over the NPG. The configured VLAN ID must be the same as the fabric ID.

VLAN priority

FCoE traffic uses VLAN priority 3. (This setting is not user-configurable.)

FC-MAP

FCoE MAC-address prefix value - The unique 24-bit MAC address prefix that identifies a fabric.

FKA-ADV-period

Time interval (in seconds) used to transmit FIP keepalive advertisements.

FCF Priority

The priority used by a server to select an upstream FCoE forwarder.

Config-State

Indicates whether the configured FCoE and FC parameters in the FCoE map are valid: Active (all mandatory FCoE and FC parameters are correctly configured) or Incomplete (either the FC-MAP value, fabric ID, or VLAN ID are not correctly configured).

Oper-State

Operational status of the link to the fabric: up (link is up and transmitting FC traffic), down (link is down and not transmitting FC traffic), link-wait (link is up and waiting for FLOGI to complete on peer FC port), or removed (port has been shut down).

Members

FN IOM with the FC Flex IO module Ethernet and FC ports, which are members of the dedicated FCoE VLAN that carries storage traffic to the specified fabric.

show qos dcb-map Command Examples

Dell# show qos dcb-map dcbmap2
                                 
                                 State   :Complete
                                 PfcMode:ON
                                 --------------------
                                 PG:0 TSA:ETS  BW:50  PFC:OFF
                                 Priorities:0 1 2 4 5 6 7
                                 
                                 
                                 PG:1 TSA:ETS  BW:50  PFC:ON
                                 Priorities:3
                              
Table 4. show qos dcb-map Field Descriptions

Field

Description

State

Complete: All mandatory DCB parameters are correctly configured. In progress: The DCB map configuration is not complete. Some mandatory parameters are not configured.

PFC Mode

PFC configuration in the DCB map: On (enabled) or Off.

PG

Priority group configured in the DCB map.

TSA

Transmission scheduling algorithm used in the DCB map: Enhanced Transmission Selection (ETS).

BW

Percentage of bandwidth allocated to the priority group.

PFC

PFC setting for the priority group: On (enabled) or Off.

Priorities

802.1p priorities configured in the priority group.

show npiv devices brief Command Example

Dell# show npiv devices brief
                                 
                                 Total NPIV Devices = 2
                                 --------------------------------------------------------------------------------------------------------
                                 
                                 ENode-Intf      ENode-WWPN           FCoE-Vlan  Fabric-Intf     Fabric-Map      LoginMethod     Status
                                 --------------------------------------------------------------------------------------------------------
                                 
                                 Te 0/12      20:01:00:10:18:f1:94:20   1003      Fc 0/5          fid_1003           FLOGI     LOGGED_IN
                                 Te 0/13      10:00:00:00:c9:d9:9c:cb   1003      Fc 0/0          fid_1003           FDISC     LOGGED_IN
                              
Table 5. show npiv devices brief Field Descriptions

Field

Description

Total NPIV Devices

Number of downstream ENodes connected to a fabric over the FN IOM with the FC Flex IO module, NPG.

ENode-Intf

FN IOM with the FC Flex IO module Ethernet interface ( slot/ port) to which a server CNA is connected.

ENode-WWPN

Worldwide port name (WWPN) of a server CNA port.

FCoE-Vlan

VLAN ID of the dedicated VLAN used to transmit FCoE traffic to and from the fabric.

Fabric-Intf

Fabric-facing Fibre Channel port ( slot/ port) on which FC traffic is transmitted to the specified fabric.

Fabric-Map

Name of the FCoE map containing the FCoE/FC configuration parameters for the server CNA-fabric connection.

Login Method

Method used by the server CNA to log in to the fabric; for example: FLOGI - ENode logged in using a fabric login (FLOGI). FDISC - ENode logged in using a fabric discovery (FDISC).

Status

Operational status of the link between a server CNA port and a SAN fabric: Logged In - Server has logged in to the fabric and is able to transmit FCoE traffic

show npiv devices Command Example

Dell# show npiv devices 
                                 ENode[0]:
                                 ENode MAC    :     00:10:18:f1:94:21
                                 ENode Intf   :     Te 0/12
                                 FCF MAC      :     5c:f9:dd:ef:10:c8
                                 Fabric Intf  :     Fc 0/5
                                 FCoE Vlan    :     1003
                                 Fabric Map   :     fid_1003
                                 ENode WWPN   :     20:01:00:10:18:f1:94:20
                                 ENode WWNN   :     20:00:00:10:18:f1:94:21
                                 FCoE MAC     :     0e:fc:03:01:02:01
                                 FC-ID        :     01:02:01
                                 LoginMethod  :     FLOGI
                                 Secs         :     5593
                                 Status       :     LOGGED_IN
                                 
                                 ENode[1]:
                                 ENode MAC    :     00:10:18:f1:94:22
                                 ENode Intf   :     Te 0/13
                                 FCF MAC      :     5c:f9:dd:ef:10:c9
                                 Fabric Intf  :     Fc 0/0
                                 FCoE Vlan    :     1003
                                 Fabric Map   :     fid_1003
                                 ENode WWPN   :     10:00:00:00:c9:d9:9c:cb
                                 ENode WWNN   :     10:00:00:00:c9:d9:9c:cd
                                 FCoE MAC     :     0e:fc:03:01:02:02
                                 FC-ID        :     01:02:01
                                 LoginMethod  :     FDISC
                                 Secs         :     5593
                                 Status       :     LOGGED_IN
                                 
                                 
                              
Table 6. show npiv devices Field Descriptions

Field

Description

ENode [ number]

Server CNA that has successfully logged in to a fabric over the FN IOM with the FC Flex IO module Ethernet port in ENode mode.

Enode MAC

MAC address of a server CNA port.

Enode Intf

Port number of a server-facing Ethernet port operating in ENode mode.

FCF MAC

Fibre Channel forwarder MAC: MAC address of FN IOM with the FC Flex IO module FCF interface.

Fabric Intf

Fabric-facing FN IOM with the FC Flex IO module Fibre Channel port ( slot/ port) on which FCoE traffic is transmitted to the specified fabric.

FCoE VLAN

ID of the dedicated VLAN used to transmit FCoE traffic from a server CNA to a fabric and configured on both the server-facing FN IOM with the FC Flex IO module port and server CNA port.

Fabric Map

Name of the FCoE map containing the FCoE/FC configuration parameters for the server CNA-fabric connection.

Enode WWPN

Worldwide port name of the server CNA port.

Enode WWNN

Worldwide node name of the server CNA.

FCoE MAC

Fabric-provided MAC address (FPMA). The FPMA consists of the FC-MAP value in the FCoE map and the FC-ID provided by the fabric after a successful FLOGI. In the FPMA, the most significant bytes are the FC-MAP; the least significant bytes are the FC-ID.

FC-ID

FC port ID provided by the fabric.

LoginMethod

Method used by the server CNA to log in to the fabric; for example, FLOGI or FDISC.

Secs

Number of seconds that the fabric connection is up.

State

Status of the fabric connection: logged in.

show fc switch Command Example

                                 Dell# show fc switch 
                                 Switch Mode : NPG
                                 Switch WWN  : 10:00:5c:f9:dd:ef:10:c0
                                 Dell#
                              
Table 7. show fc switch Command Description

Field

Description

Switch Mode

Fibre Channel mode o f operation of the FN IOM with the FC Flex IO module. Default: NPG (configured as an NPIV proxy gateway).

Switch WWN

Factory-assigned worldwide node (WWN) name of the FN IOM with the FC Flex IO module. The FN IOM with the FC Flex IO module WWN name is not user-configurable.


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