[ovs-discuss] with vhostuser I cannot use hugepages

I am using red-hat 7.4 and ovs 2.6.1 with dpdk 16.11 In my setup I am using qemu-kvm without openstack. I am trying to use ovs with dpdk. In my xml file I added following lines for the dpdkvhostuser                 I have enabled hugepages during boot time ot@mvmgptb11hyp01 hyp-1]# cat

[ovs-discuss] Question about Rx mergeable buffer

Hi, I have question about RX merge feature. Below mentions that set mrg_rxbuf=off can improve performance. So question 1: How much would it be affected for throughput? * Rx Mergeable

Re: [ovs-discuss] Windows test: 1077. ofproto-dpif.at:1663: testing ofproto-dpif - controller action without megaflows

TBH I haven't looked into details. I will do this tomorrow. Thanks a lot, Alin. > -Original Message- > From: Ben Pfaff [mailto:b...@ovn.org] > Sent: Tuesday, January 23, 2018 2:19 AM > To: Alin Serdean > Cc: b...@openvswitch.org > Subject: Re:

Re: [ovs-discuss] [ovs-dev] mbuf pool sizing

On 01/23/2018 11:42 AM, Kevin Traynor wrote: > On 01/17/2018 07:48 PM, Venkatesan Pradeep wrote: >> Hi, >> >> Assuming that all ports use the same MTU, in OVS2.8 and earlier, a single >> mempool of 256K buffers (MAX_NB_MBUF = 4096 * 64) will be created and shared >> by all the ports >> >> With

Re: [ovs-discuss] OVS delete port by itself

On Tue, Jan 23, 2018 at 10:41:21AM +0800, netsurfed wrote: > Hi all, > > > When I created a virtual machine using libvirt, with virtualport type was > openvswitch, and virtual machine creation failed. The Domain XML file the > section like this: > > > I looked at the system log and it

[ovs-discuss] test email for ovs discuss

Hi there, this is a test email for ovs discuss. Regards, Nandan Kulkarni ___ discuss mailing list disc...@openvswitch.org https://mail.openvswitch.org/mailman/listinfo/ovs-discuss

Re: [ovs-discuss] DPDK with UIO drivers is broken on Fedora since OVS 2.8.0

Hi Marcos, Marcos Felipe Schwarz writes: > Thanks for the suggestion Aaron. > > Follows below the revised patch for the current master using Aaron and > Timothy contributions. May I submit the patch as is or are there any further > suggestions? > I've tested it in the

Re: [ovs-discuss] DPDK with UIO drivers is broken on Fedora since OVS 2.8.0

Thanks for the suggestion Aaron. Follows below the revised patch for the current master using Aaron and Timothy contributions. May I submit the patch as is or are there any further suggestions? I've tested it in the following conditions: 1) Fedora 27, ovs_user root:root, vfio-uio driver: Fixed

Re: [ovs-discuss] ONIE installer for OVS

Here's a good starting point: http://www.opencompute.org/wiki/Networking/ONIE/NOS_Status I don't see OVS specifically, but it could be that some of the NOSes have OVS built in or can be easily installed on top. On Mon, Jan 22, 2018 at 2:34 PM, Shivaram Mysore

Re: [ovs-discuss] [ovs-dev] mbuf pool sizing

On 01/17/2018 07:48 PM, Venkatesan Pradeep wrote: > Hi, > > Assuming that all ports use the same MTU, in OVS2.8 and earlier, a single > mempool of 256K buffers (MAX_NB_MBUF = 4096 * 64) will be created and shared > by all the ports > > With the OVS2.9 mempool patches, we have port specific