Re: [ovs-dev] 答复: OVS performance issue: why small udp packet pps performance between VMs is highly related with number of ovs ports and number of VMs?

On Thu, Feb 13, 2020 at 03:07:33PM +0100, Ilya Maximets wrote: > On 2/13/20 2:52 PM, Yi Yang (杨燚)-云服务集团 wrote: > > Thanks Ilya, iperf3 udp should be single direction, source IP address and > > destination IP address are two VMs' IP, udp bandwidth will be 0 if they are > > wrong, but obviously

Re: [ovs-dev] 答复: OVS performance issue: why small udp packet pps performance between VMs is highly related with number of ovs ports and number of VMs?

On 2/13/20 2:52 PM, Yi Yang (杨燚)-云服务集团 wrote: > Thanks Ilya, iperf3 udp should be single direction, source IP address and > destination IP address are two VMs' IP, udp bandwidth will be 0 if they are > wrong, but obviously UDP loss rate is 0, so it isn't the case you're saying, > do we have way

[ovs-dev] 答复: OVS performance issue: why small udp packet pps performance between VMs is highly related with number of ovs ports and number of VMs?

Thanks Ilya, iperf3 udp should be single direction, source IP address and destination IP address are two VMs' IP, udp bandwidth will be 0 if they are wrong, but obviously UDP loss rate is 0, so it isn't the case you're saying, do we have way to disable MAC learning or MAC broadcast? Is NORMAL

[ovs-dev] 答复: OVS performance issue: why small udp packet pps performance between VMs is highly related with number of ovs ports and number of VMs?

Flavio, this is an openstack environment, all the flows are added by neutron, NORMAL action is default flow before neutron adds any flow, this is ovs default flow. -邮件原件- 发件人: Flavio Leitner [mailto:f...@sysclose.org] 发送时间: 2020年2月13日 19:48 收件人: Yi Yang (杨燚)-云服务集团 抄送: