ovsappctlofprototrace

Example1¶.Trythiscommand:$ovs-appctlofproto/tracebr0in_port=1,dl_dst=01:80:c2:00:00:05.Theoutputshouldlooksomethinglikethis:Flow:in_port=1 ...,2022年3月19日—...ovs-appctlofproto/trace来跟踪虚拟机发出来的数据包经过的pipeline路径。（二）使用方法命令行语法：ovs-appctlofproto/trace[dp_name] ...,2019年7月3日—$ovs-appctlofproto/tracebr0in_port=3,tcp,nw_src=192.0.2.2,tcp_dst=22Flow:tcp,in_port=3,vlan...

參考資訊如下
Open vSwitch 高级特性 — ovs 0.9 documentation

Example 1¶. Try this command: $ ovs-appctl ofproto/trace br0 in_port=1,dl_dst=01:80:c2:00:00:05. The output should look something like this: Flow: in_port=1 ...

openvswitch 通过ofprototrace trace跟踪数据包匹配的流表

2022年3月19日 — ... ovs-appctl ofproto/trace 来跟踪虚拟机发出来的数据包经过的pipeline 路径。（二）使用方法命令行语法：ovs-appctl ofproto/trace [dp_name] ...

Open vSwitch中的报文跟踪原创

2019年7月3日 — $ ovs-appctl ofproto/trace br0 in_port=3,tcp,nw_src=192.0.2.2,tcp_dst=22 Flow: tcp,in_port=3,vlan_tci=0x0000,dl_src=00:00:00:00:00:00,dl_dst ...

Tracing packets inside Open vSwitch

This document explains how to use the tracing tool to know what is happening with packets as they go through the data plane processing. The ovs-vswitchd(8) ...

ofproto trace stuff

dhcp example. ovs-appctl ofproto/trace br-int in_port=7,udp,dl_src=fa:16:3e:f4:bd:de,dl_dst=ff:ff:ff:ff:ff:ff,nw_dst=255.255.255.255,udp_dst=67,udp_src=68.

熟悉如何使用Open vSwitch

EXAMPLE 2. 接下來試試看其他封包條件：. $ sudo ovs-appctl ofproto/trace br0 in_port=1, ...

Utility of the month: ofprototrace

2017年1月23日 — There is a solution: ovs-appctl ofproto/trace . It allows to track packet flow inside openvswitch without sending actual packets. You may ...

Glen SDN

ovs-ofctl dump-ports br0 ovs-ofctl dump-tables br0. 封包追蹤. ovs-appctl ofproto/trace BR_NAME BR_FLOW. 例如br0 in_port=1,arp,arp_op=1 (追蹤ARP Request on ...

ovs trace 机制

2020年4月7日 — 1.3 ) I tried using ovs-appctl ofproto/trace to trace the packet and understand the flow [root at rhel7-devstack-ovn-154 ~]# ovs-appctl ofproto ...