Re: [Openstack] instances with nfs-backed cinder volumes hanges after network fail

2016-10-26 Thread Turbo Fredriksson
On Oct 26, 2016, at 3:23 PM, Ivan Derbenev wrote: > And it never goes up, until the server reboot, even if the network is back. > Is there a way to fix this issue? Not that I know of :(. I have the same problem with iSCSI attached volumes. I have to restart the instances and Nova/Neutron/Cinder

[Openstack] instances with nfs-backed cinder volumes hanges after network fail

2016-10-26 Thread Ivan Derbenev
Hello guys! We have currently an installation of Openstack Liberty+KVM+Ububntu 14.04, mostly default Cinder and Nova are backed with qcow2 over NFS, cinder volumes resides on the same servers running nova-compute The problem is - we do have power issues in our building, and not always we can