Which tunnel? I have VM running on HOST with bridge networking, its vnet pair. I don't have any tunnel.
I increase only txqueuelen 500 to txqueuelen 10000 which improve networking little bit On Thu, Dec 17, 2015 at 3:26 PM, Erdősi Péter <f...@niif.hu> wrote: > 2015. 12. 17. 18:07 keltezéssel, Satish Patel írta: >> >> On host (compute) machine tap device showing lots of TX packet loss. >> >> tapdd55b834-f8: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500 >> inet6 fe80::fc16:3eff:fecd:2aa4 prefixlen 64 scopeid 0x20<link> >> ether fe:16:3e:cd:2a:a4 txqueuelen 500 (Ethernet) >> RX packets 1060731031 bytes 298573599135 (278.0 GiB) >> RX errors 0 dropped 0 overruns 0 frame 0 >> TX packets 503372157 bytes 81345389820 (75.7 GiB) >> TX errors 0 dropped 171333348 overruns 0 carrier 0 collisions >> 0 > > Did you increased MTU properly on tunnel adapters? > > F _______________________________________________ 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
