Hi I changed the ebtables version i.e ebtables_2.0.9.2-2ubuntu3_powerpc.deb from version 2.0.10-4 and the error just reduced to one as below...
2014-05-03 11:26:42.052 12065 TRACE nova.openstack.common.rpc.amqp if ret == -1: raise libvirtError ('virDomainCreateWithFlags() failed', dom=self) 2014-05-03 11:26:42.052 12065 TRACE nova.openstack.common.rpc.amqp libvirtError: Error while building firewall: Some rules could not be created for interface tap9dafa3dd-7a: Failure to execute command '$EBT -t nat -A libvirt-J-tap9dafa3dd-7a -j J-tap9dafa3dd-7a-mac' : 'The kernel doesn't support a certain ebtables extension, consider recompiling your kernel or insmod the extension.'. 2014-05-03 11:26:42.052 12065 TRACE nova.openstack.common.rpc.amqp 2014-05-03 11:26:42.052 12065 TRACE nova.openstack.common.rpc.amqp 2014-05-03 11:26:45.374 12065 DEBUG nova.openstack.common.rpc.amqp [-] Making synchronous call on conductor ... multicall /opt/stack/nova/nova/o I'm using ubuntu 13.10 with powerpc architeture. Is there any other way of booting VM without the dependency of ebtables.PLease let me know. Thanks On Sat, May 3, 2014 at 12:55 PM, abhishek jain <ashujain9...@gmail.com>wrote: > Hi all > > I want to boot VM from controller node onto the compute node using > devstack.All my services such as nova,q-agt,nova-compute,neutron,etc are > running properly both on compute node as well on the controller node.I'm > also able to boot VMs on controller node from the openstack dashvoard > .However issue is coming when I'm booting VM from controller node onto > compute node. > Following is the error in the nova-compute logs when I'm trying to boot VM > on compute node from controller node.... > > > 2014-04-30 05:10:22.452 17049 TRACE nova.openstack.common.rpc.amqp if > ret == -1: raise libvirtError ('virDomainCreateWithFlags() failed', > dom=self) > 2014-04-30 05:10:22.452 17049 TRACE nova.openstack.common.rpc.amqp > libvirtError: Error while building firewall: Some rules could not be > created for interface tap74d2ff08-7f: Failure to execute command '$EBT -t > nat -A libvirt-J-tap74d2ff08-7f -j J-tap74d2ff08-7f-mac' : 'Unable to > update the kernel. Two possible causes: > 2014-04-30 05:10:22.452 17049 TRACE nova.openstack.common.rpc.amqp 1. > Multiple ebtables programs were executing simultaneously. The ebtables > 2014-04-30 05:10:22.452 17049 TRACE nova.openstack.common.rpc.amqp > userspace tool doesn't by default support multiple ebtables programs > running > 2014-04-30 05:10:22.452 17049 TRACE nova.openstack.common.rpc.amqp > concurrently. The ebtables option --concurrent or a tool like flock can be > 2014-04-30 05:10:22.452 17049 TRACE nova.openstack.common.rpc.amqp used > to support concurrent scripts that update the ebtables kernel tables. > 2014-04-30 05:10:22.452 17049 TRACE nova.openstack.common.rpc.amqp 2. The > kernel doesn't support a certain ebtables extension, consider > 2014-04-30 05:10:22.452 17049 TRACE nova.openstack.common.rpc.amqp > recompiling your kernel or insmod the extension. > 2014-04-30 05:10:22.452 17049 TRACE nova.openstack.common.rpc.amqp .'. > 2014-04-30 05:10:22.452 17049 TRACE nova.openstack.common.rpc.amqp > 2014-04-30 05:10:22.452 17049 TRACE nova.openstack.common.rpc.amqp > 2014-04-30 05:10:29.066 17049 DEBUG nova.openstack.common.rpc.amqp [-] > Making synchronous call on conductor ... multicall /opt/stack/nova/nova/o > > From the logs it appears that the command $EBT -t nat -A > libvirt-J-tap74d2ff08-7f -j J-tap74d2ff08-7f-mac is not able to update the > kernel with the ebtables rules.I have also enabled the ebtables modules(*) > in my kernel. > > Please help me regarding this. > Also is there any other way of booting the VM without updating the rules > in kernel . > > Thanks > Abhisehk Jain > >
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