Hi, Have tried to tweak your network performance? Is it fast forwarding enable? You can try to test your network performance using iperf before run your application.
Best regards, David S. ------------------------------------------------ e. da...@zeromail.us w. http://blog.pnyet.web.id On Thu, Dec 17, 2015 at 10:41 PM, Satish Patel <satish....@gmail.com> wrote: > I am doing some testing on Openstack VM network performance. following > i am doing > > Comute node: 8 CPU / 32GB mem > VM instance: 8vCPU / 8GB mem > > when i am running heavy load application, immediate my ping started > breaking for VM.. but at same time if i ping Compute Host, its working > fine without any packet loss. > > I have disabled GSO/TSO setting on eth0 but still same result. i have > notice when it reach 250mbps my ping start breaking... > > _______________________________________________ > Mailing list: > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack > Post to : openstack@lists.openstack.org > Unsubscribe : > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack >
_______________________________________________ Mailing list: http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack Post to : openstack@lists.openstack.org Unsubscribe : http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack
