show openflow switch
Syntax
show openflow switch
<switch-name>
Description
Display OpenFlow message statistics for OpenFlow virtual switches.
Options
| none | Display information for all OpenFlow virtual switches. |
| switch switch-name | (Optional) Display information only for the specified OpenFlow virtual switch. |
Required Privilege Level
admin
Output Fields
Table 1 lists the output fields for the show openflow switch command. Output fields are listed in the approximate order in which
they appear.
Field Name |
Field Description |
|---|---|
Switch Name |
User-configured identifier for the OpenFlow virtual switch. |
Switch ID |
Device identifier for the OpenFlow virtual switch. |
Switch DPID |
Data path ID uniquely identifying the OpenFlow instance. This value is a concatenation of the switch ID for the virtual switch and the management port MAC address. |
Flow mod received |
Number of Modify Flow Entry messages (OFPT_FLOW_MOD) received from the controller. |
Vendor received |
Number of messages with vendor-specific extensions. |
Packets sent |
Number of packets sent to the controller. |
Packets received |
Number of packets received from the controller. |
Echo req sent |
Number of Echo Request messages (OFPT_ECHO_REQUEST) sent to the controller. |
Echo req received |
Number of Echo Request messages (OFPT_ECHO_REQUEST) received from the controller. |
Echo reply sent |
Number of Echo Reply messages (OFPT_ECHO_REPLY) sent to the controller. |
Echo reply received |
Number of Echo Reply messages (OFPT_ECHO_REPLY) received from the controller. |
Port Status sent |
Number of Port Status messages (OFPT_PORT_STATUS) sent to the controller. |
Port mod received |
Number of Port Modification messages (OFPT_PORT_MOD) received from the controller. |
Barrier request |
Number of Barrier Request messages (OFPT_BARRIER_REQUEST) received from the controller. |
Barrier reply |
Number of Barrier Reply messages (OFPT_BARRIER_REPLY) sent to the controller. |
Error msg sent |
Number of error messages (OFPT_ERROR) sent to the controller. |
Error msg received |
Number of error messages (OFPT_ERROR) received from the controller. |
Sample Output
show openflow switch
user@host> show openflow switch Switch Name: OFswitch1 Switch ID: 0 Switch DPID: 00:00:00:00:5e:00:53:d0 Flow mod received: 4 Vendor received: 0 Packets sent: 1048258 Packets received: 1089664 Echo req sent: 4115 Echo req received: 0 Echo reply sent: 0 Echo reply received: 4115 Port Status sent: 1 Port mod received: 0 Barrier request: 0 Barrier reply: 0 Error msg sent: 1 Error msg received: 0
show openflow switch (Specific OpenFlow Virtual Switch)
user@host> show openflow switch OFswitch1 Switch Name: OFswitch1 Switch ID: 0 Switch DPID: 00:00:00:00:5e:00:53:d0 Flow mod received: 4 Vendor received: 0 Packets sent: 1048259 Packets received: 1089675 Echo req sent: 4116 Echo req received: 0 Echo reply sent: 0 Echo reply received: 4116 Port Status sent: 1 Port mod received: 0 Barrier request: 0 Barrier reply: 0 Error msg sent: 1 Error msg received: 0
Release Information
Command introduced in Junos OS Release 13.3.