Maybe the link is help for you. http://superuser.com/questions/232807/iproute2-not-functioning-rtnetlink-answers-operation-not-supported
Best regards to you. Ricky On Sat, Apr 26, 2014 at 6:29 PM, abhishek jain <ashujain9...@gmail.com>wrote: > Hi Ricky > > Thanks.You are right. > I'm getting following error after running the command ... > > sudo ip link add qvbb2fc7c52-ae type veth peer name qvob2fc7c52-ae > > RTNETLINK answers: Operation not supported > > Below is the description of my system.. > > uname -a > Linux t4240-ubuntu1310 3.8.13-rt9-QorIQ-SDK-V1.4 #3 SMP Wed Apr 23 > 12:11:58 CDT 2014 ppc64 ppc64 ppc64 GNU/Linux > > Plaese help regarding this. > > > On Sat, Apr 26, 2014 at 2:13 PM, Bohai (ricky) <bo...@huawei.com> wrote: > >> It seems that the command “ip link add qvbb2fc7c52-ae type veth peer >> name qvob2fc7c52-ae” failed. >> >> Maybe you can try it manually and confirm whether it’s the reason. >> >> >> >> Best regards to you. >> >> Ricky >> >> >> >> *From:* abhishek jain [mailto:ashujain9...@gmail.com] >> *Sent:* Saturday, April 26, 2014 3:25 PM >> *To:* OpenStack Development Mailing List (not for usage questions) >> *Subject:* [openstack-dev] nova compute error >> >> >> >> Hi all.. >> >> I'm getting following nova-compute error and thus not able to boot the >> VMs on my compute node... >> >> >> nova-ompute service stopped and started giving following error... >> [02:06:44] Abhishek Jain: 2014-04-25 15:32:00.112 6501 TRACE >> nova.openstack.common.threadgroup cmd=' '.join(cmd)) >> 2014-04-25 15:32:00.112 6501 TRACE nova.openstack.common.threadgroup >> ProcessExecutionError: Unexpected error while running command. >> 2014-04-25 15:32:00.112 6501 TRACE nova.openstack.common.threadgroup >> Command: ip link add qvbb2fc7c52-ae type veth peer name qvob2fc7c52-ae >> 2014-04-25 15:32:00.112 6501 TRACE nova.openstack.common.threadgroup Exit >> code: 2 >> 2014-04-25 15:32:00.112 6501 TRACE nova.openstack.common.threadgroup >> Stdout: '' >> 2014-04-25 15:32:00.112 6501 TRACE nova.openstack.common.threadgroup >> Stderr: 'RTNETLINK answers: Operation not supported\n' >> 2014-04-25 15:32:00.112 6501 TRACE nova.openstack.common.threadgroup >> >> I'm able to run other services such as nova and q-agt on compute node and >> also the compute node is reflected on the controller node and vice versa. >> >> Please help me regarding this . >> >> Thanks >> >> Abhishek Jain >> >> _______________________________________________ >> OpenStack-dev mailing list >> OpenStack-dev@lists.openstack.org >> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev >> >> > > _______________________________________________ > OpenStack-dev mailing list > OpenStack-dev@lists.openstack.org > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev > >
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