[Openstack] [openstack] libvirt NIC can not send any package out when we do long time perfotmance

Shake Chen shake.chen at gmail.com
Sat Apr 13 12:19:20 UTC 2013


http://www.pubyun.com/blog/openstack/%E9%87%8D%E8%B4%9F%E8%BD%BD%E4%B8%8B%EF%BC%8Ckvm-%E7%BD%91%E7%BB%9C%E4%B8%AD%E6%96%AD%E7%9A%84%E9%97%AE%E9%A2%98/

check it. hope can solve your problem.


On Sat, Apr 13, 2013 at 5:30 PM, tommy(小包) <bychyahoo at gmail.com> wrote:

> Hi stackers
>
>
>       we use libvirt virtio: virtual network NIC, and we do long time(>
> 30mins ) performance about traffic bandwidth test, and then ,we found vm
> lost it's ip (which is get from dnsmasq[running in the host , bind br100
> briage] by vm dhclient) and vm can not post and package out from the vm,
>
>
>
> Thanks,
> Tommy Bao
>
> --
> 没有翅膀不算天使!
>
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-- 
Shake Chen
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