Re: [vpp-dev] Very poor performance vm to vm via VPP vhostuser

t; *To: *"vpp-dev@lists.fd.io" <vpp-dev@lists.fd.io> > *Cc: *"vpp-dev@lists.fd.io" <vpp-dev@lists.fd.io> > *Subject: *Re: [vpp-dev] Very poor performance vm to vm via VPP vhostuser > > > > Thank Steven and Alec > > I'm using the iperf as a ba

Re: [vpp-dev] Very poor performance vm to vm via VPP vhostuser

8 at 5:31 AM To: "vpp-dev@lists.fd.io" <vpp-dev@lists.fd.io> Subject: Re: [vpp-dev] Very poor performance vm to vm via VPP vhostuser Fyi When i launch another image (not based on the clear-linux-kvm) - i'm achieving good performance (exactly like ovs-dpdk - which is expected in si

Re: [vpp-dev] Very poor performance vm to vm via VPP vhostuser

gt; >> >> Steven >> >> >> >> *From: *<vpp-dev@lists.fd.io> on behalf of Sara Gittlin < >> sara.gitt...@gmail.com> >> *Date: *Thursday, March 22, 2018 at 8:12 AM >> *To: *"vpp-dev@lists.fd.io" <vpp-dev@lists.fd.io> >&

Re: [vpp-dev] Very poor performance vm to vm via VPP vhostuser

of Sara Gittlin < > sara.gitt...@gmail.com> > *Date: *Thursday, March 22, 2018 at 8:12 AM > *To: *"vpp-dev@lists.fd.io" <vpp-dev@lists.fd.io> > *Cc: *"vpp-dev@lists.fd.io" <vpp-dev@lists.fd.io> > > *Subject: *Re: [vpp-dev] Very poor perfo

Re: [vpp-dev] Very poor performance vm to vm via VPP vhostuser

7 AM To: "vpp-dev@lists.fd.io<mailto:vpp-dev@lists.fd.io>" <vpp-dev@lists.fd.io<mailto:vpp-dev@lists.fd.io>> Subject: Re: [vpp-dev] Very poor performance vm to vm via VPP vhostuser this is the output of: show vhost-user VirtualEthernet0/0/0 Virtio vhost-use

Re: [vpp-dev] Very poor performance vm to vm via VPP vhostuser

lists.fd.io" <vpp-dev@lists.fd.io> Cc: "vpp-dev@lists.fd.io" <vpp-dev@lists.fd.io> Subject: Re: [vpp-dev] Very poor performance vm to vm via VPP vhostuser Hi John and Steven setting this in the startup config didnt help vhost-user { coalesce-frame 0 } John I'm u

Re: [vpp-dev] Very poor performance vm to vm via VPP vhostuser

sts.fd.io> on behalf of Sara Gittlin < > sara.gitt...@gmail.com> > *Date: *Thursday, March 22, 2018 at 9:27 AM > *To: *"vpp-dev@lists.fd.io" <vpp-dev@lists.fd.io> > *Subject: *Re: [vpp-dev] Very poor performance vm to vm via VPP vhostuser > > > > this is the

Re: [vpp-dev] Very poor performance vm to vm via VPP vhostuser

compatibility. You are welcome to keep on using “show err” as it is shorter and faster to type. Regards, John From: vpp-dev@lists.fd.io <vpp-dev@lists.fd.io> On Behalf Of Sara Gittlin Sent: Thursday, March 22, 2018 8:56 AM To: vpp-dev@lists.fd.io Subject: Re: [vpp-dev] Very poor performance vm to vm v

Re: [vpp-dev] Very poor performance vm to vm via VPP vhostuser

s.fd.io" <vpp-dev@lists.fd.io> Subject: Re: [vpp-dev] Very poor performance vm to vm via VPP vhostuser this is the output of: show vhost-user VirtualEthernet0/0/0 Virtio vhost-user interfaces Global: coalesce frames 32 time 1e-3 number of rx virtqueues in interrupt mode: 0 Interface: Vir

Re: [vpp-dev] Very poor performance vm to vm via VPP vhostuser

dev@lists.fd.io> on behalf of Sara Gittlin <sara.gitt...@gmail.com> Date: Thursday, March 22, 2018 at 6:27 AM To: "vpp-dev@lists.fd.io" <vpp-dev@lists.fd.io> Subject: Re: [vpp-dev] Very poor performance vm to vm via VPP vhostuser this is the output of: show vhost-user VirtualEth

Re: [vpp-dev] Very poor performance vm to vm via VPP vhostuser

this is the output of: show vhost-user VirtualEthernet0/0/0 Virtio vhost-user interfaces Global: coalesce frames 32 time 1e-3 number of rx virtqueues in interrupt mode: 0 Interface: VirtualEthernet0/0/0 (ifindex 1) virtio_net_hdr_sz 12 features mask (0x): features

Re: [vpp-dev] Very poor performance vm to vm via VPP vhostuser

i dont think these are error counters - anyway very poor pps On Thu, Mar 22, 2018 at 2:55 PM, Sara Gittlin wrote: > in the show err output i see that l2-output l2-learn l2-input counters > are continuously incremented : > show err >CountNode

Re: [vpp-dev] Very poor performance vm to vm via VPP vhostuser

in the show err output i see that l2-output l2-learn l2-input counters are continuously incremented : show err CountNode Reason 11l2-output L2 output packets 11l2-learnL2 learn

[vpp-dev] Very poor performance vm to vm via VPP vhostuser

Hello i setup 2 vm connected to VPP as per the guide : https://wiki.fd.io/view/VPP/Use_VPP_to_connect_VMs_Using_Vhost-User_Interface The performance looks very bad very low pps and large latencies udp pkt size 100B - throughput 500Mb average latency is 900us i have 2 PMDs threads (200% cpu)