Re: [ovs-discuss] performance drop 60% when using vxlan tunnel

2014-11-18 Thread Madhu Challa
Like Jesse pointed out the numbers should be much better with offload. Here are the numbers I see. My offload card is an eval card and is messing up some packets. I am going to try it with latest firmware and update the slides. http://www.slideshare.net/MadhusudanChalla/ovs-perf Thanks. On Mon,

Re: [ovs-discuss] Basic Questions about Queues in OVS

2014-11-18 Thread Chien Hsin
Peter Nase writes: > > Hello all, > > i have a basic question about queue(s) in ovs. > > As a example my Mininet-Network consists of one switch (s1) and three > hosts (h1, h2, h3). > The links between the hosts and the switch are configured as 1 Mbps > and communication works fine. I star

[ovs-discuss] Fwd: ovs-dpdk could not process 80 bytes packet size at 1G speed

2014-11-18 Thread priya
Hi I have the development version of ovs-dpdk installed in my system. I am trying to send 80 bytes packet size at 1G speed(~125) But i found that there is nearly 20% to 50% of packet loss at the reception(ovs-dpdk) end. I am getting the error message as "APP: send_burst: Attempted to enqu

[ovs-discuss] creating a mgmt0 port and not able to ping it?

2014-11-18 Thread frank weed
Hello, I haved been trying to configure openvswitch to where I have a port for the host that will be the mgmt port and then have virtual machine client connected to it as well. Here is my setup: [root@localhost ~]# cat /etc/redhat-release CentOS Linux release 7.0.1406 (Core) [root@localhost ~]#

[ovs-discuss] bridge errors when shutting down sles 11 sp3

2014-11-18 Thread Cristina Palomo Regidor
Hello, when shutting down sles 11 sp3 some errors appear for the ovs bridges: No configuration found for mybridge0 Nevertheless the interface will be shut down Can’t delete bridge mybridge0: Operation not permitted Error: failed to delete bridge mybridge0 Do you know why these errors appear and h

Re: [ovs-discuss] OVS Fall Conference recordings

2014-11-18 Thread Ben Pfaff
I think that it will be at least a few days. The raw video is in an inconvenient format that requires some processing. On Tue, Nov 18, 2014 at 4:52 AM, Andrey Korolyov wrote: > Hello, > > can you please share information when approximately live recordings > from the conference will be available?

[ovs-discuss] OVS network connecting VMs in ESXi

2014-11-18 Thread Yeou Chyuan
Hi, I'm a student that is currently doing a project on SDN. I've set up a network using openvswitch to allow communication between VMs and later on use it for VMotion. However, I'm not able to do a ping through the network.Below is my network setup. ===

[ovs-discuss] OVS Fall Conference recordings

2014-11-18 Thread Andrey Korolyov
Hello, can you please share information when approximately live recordings from the conference will be available? Thanks! ___ discuss mailing list discuss@openvswitch.org http://openvswitch.org/mailman/listinfo/discuss

[ovs-discuss] ovs-dpdk could not process 80 bytes packet size at 1G speed

2014-11-18 Thread priya
Hi I have the development version of ovs-dpdk installed in my system. I am trying to send 80 bytes packet size at 1G speed(~125) But i found that there is nearly 20% to 50% of packet loss at the reception(ovs-dpdk) end. I am getting the error message as "APP: send_burst: Attempted to enq