[Openstack] VM become unreachable.

Hi All, I am facing a weird problem, where the VM which was working fine a second before suddenly becomes unreachable. In order to resume the connectivity back, I have to restart the quantum/neutron openvswitch agent on the compute. Any ideas what could be causing this issue. Do let me know in c

Re: [Openstack] quantum openvswitch agent on compute nodes stops working.

Thanks Robert, Yes other components still work, openvswitch works fine as no flows are dropped. I even do not see any error in the logs, but still it stops working. Also, after the restart it starts working fine,so I don't doubt the space in rabbit message queue to be a problem. Regards Akshat

[Openstack] quantum openvswitch agent on compute nodes stops working.

Hi, I am facing a issue, where all of a sudden the quantum openvswitch agent stops working and all the VMs lose connectivity and even the provisioning fails. Also, I also want to understand what is the role of quantum openvswitch agent. Any pointer will be helpful. Thanks Akshat ___

[Openstack] Connection breaking between the controller and the compute node.

Hi All, I have a openstack setup(Grizzly) with 1 controller and multiple compute nodes. I am facing an issue where the connectivity of controller and one of the compute nodes breaks. The nova service-list command shows that compute as down. I see the below error in the compute logs at the same ti