[ovs-discuss] change packet flow

Hello, I have two host installed ovs 2.0.1.Every host has two network card eth1 and eth2. Two vms on host1. I can ping from vm1 to vm2.Now I want to change the packet flow like the read line in picture. I had set br0 stp_enable=true. on host1: ovs-ofctl show br0 | grep addr 1(tap1): addr:fa:4

Re: [ovs-discuss] ovs bridge dropping packages

I wouldn't have expected that. You could see why OVS is doing that by running "ofproto/trace" as described in the ovs-vswitchd man page. --Justin > On Apr 13, 2015, at 1:38 AM, Cristina Palomo Regidor > wrote: > > Hello, > I have been troubleshooting and discovered that “ovs-dpctl dump-flow

Re: [ovs-discuss] Not receiving LLDP packets

Are there any flows on that bridge? If not, you probably just have the "normal" flow that drops many types of BPDUs as described in the ovs-vswitchd.conf.db man page. --Justin > On Apr 13, 2015, at 5:55 AM, MOUTET Clément wrote: > > Hi, > I am currently using openvswitch with an SDN control

Re: [ovs-discuss] How to connect two OVS bridge

I don't know what it means to have a VLAN configured on a patch port as "qvo689dd8ce-a7" does, but otherwise it's hard to know what the problem may be since you haven't provided any details about what you've tried and what you're seeing. --Justin > On Apr 13, 2015, at 2:40 AM, azman shafii w

Re: [ovs-discuss] open vswitch with xen

XenServer has worked natively with OVS for years. Here's some documentation that ships with OVS about it, though: https://github.com/openvswitch/ovs/blob/master/INSTALL.XenServer.md Hope that helps. --Justin > On Apr 13, 2015, at 4:41 AM, Raghu Devisetty wrote: > > Hi, > > This ma

Re: [ovs-discuss] (no subject)

Just set the same environment using ovs 2.3.1 (commit: 0dfed4b Set release dates for 2.3.1.) and tried using iperf~ root@promg-2n-a-dhcp85:~/alex_dev/openvswitch# ovs-vsctl show b40f32d2-85f5-46f2-b907-230ea3dc663a Bridge "br0" Port "br0" Interface "br0" typ

Re: [ovs-discuss] Crash in openvswitch 2.0.2

Folks, I have tried to install the HWE kernel but my servers won't boot afterwards. Does anybody have a tip to get these correctly installed ? I have currently Ubuntu 14.04.02 and have installed the HWE drivers with apt-get install linux-image-hwe-generic-trusty The kernel installs but the se

Re: [ovs-discuss] Pushing multiple mpls label

On Thu, Apr 9, 2015 at 12:15 AM, Navneet Singh wrote: > Hi All, > > I am trying to push multiple mpls labels through openvswitch. I used the > command >> >> ovs-ofctl add-flow br0 >> "in_port=1,action=push_mpls:0x8847,set_field:10->mpls_label,set_field:20->mpls_label,output=2" > > > Command is acc

Re: [ovs-discuss] (no subject)

Sorry for the delayed reply, I tried to reproduce it on my own setup, and did not see the issue. I used hing3, rather than iperf... will do again using iperf. At the same time, could you provide the output of following cmd while running iperf (using all VLAN tagged ports) and on both boxes... `

[ovs-discuss] How to connect two OVS bridge

Hi, i'm tried to connect myLaptop to VM in Redhat Openstack server. using command, ovs-vsctl set interface vport1 type=patch options:peer=qvo689dd8ce-a7 ovs-vsctl set interface qvo689dd8ce-a7 type=patch options:peer=vport1 But not working. ]# ovs-vsctl show 0ed689ce-e2fe-4897-b457-f5e6a2342d3b

[ovs-discuss] open vswitch with xen

Hi, This mail regarding how to work with open v switch in xen server virtualization(citrix). Can you please give me some pictured manner example. Regards, Raghu.D ___ discuss mailing list discuss@openvswitch.org http://openvswitch.org/mailman/listinfo

Re: [ovs-discuss] [ovs-dev] How to destroy a single queue at the qos?

You need to remove the reference of the queue from the qos table and destroy the queue in a single transaction. e.g: * Create qos and queue records: ovs-vsctl -- set port p0 qos=@newqos -- --id=@newqos create qos type=linux-htb other-config:max-rate=9 queues=10=@q0,20=@q1,30=@q2 -- --id=@

[ovs-discuss] Not receiving LLDP packets

Hi, I am currently using openvswitch with an SDN controller and I am experiencing an issue; I can't receive LLDP packets. I have two openvswitches, s1 and s2, connected threw an ethernet cable that send LLDP packets to each other. (it is the way OpenDaylight discovers the network topology) For e

[ovs-discuss] Python for semi-automation of qemu with ovs/dpdk/vhost

All: I wrote some python to simplify and semi-automate the setup of ovs/dpdk/vhost and launch qemu guests. Contributions, critiques and thoughts are welcome: https://github.com/tfherbert/QemuPie. Currently supports simple bridging and dpdk/vhost cuse. dpdk/vhost/user and other data path co

Re: [ovs-discuss] ovs bridge dropping packages

Hello, I have been troubleshooting and discovered that "ovs-dpctl dump-flows" show some flows with action dropped. These flows are the ones that have as destination the multicast address "224.0.0.1". I have a bond with two fiber interfaces enabled in active/standby. Is this a correct behavior in

Re: [ovs-discuss] SDN topology.

Hello Amer, So my 2 VM that contains OVS had the same adress MAC. -->​ A problem in ethernet packets --> ping failed. From: Amer Sent: Saturday, April 11, 2015 10:17 AM To: Amal KAMMOUN Cc: discuss@openvswitch.org Subject: Re: [ovs-discuss] SDN topology. Dea

[ovs-discuss] Using popen() or system() calls from inside openvswitch source code

Hi everyone, I want to run a command from inside openvswitch code from ofproto/ofproto-dpif-xlate.c. with popen(), openvswitch compiles and runs successfully but it does not run command. With system(), openvswitch fails to compile with following error: blacklisted due to thread safety issues. I