| 2017-03-10 16:55:27 |
Sivasathurappan Radhakrishnan |
description |
live migration paused instance fails when post copy is enabled.
Steps to Reproduce:
* spin up a instance and pause it
nova pause <instance>
* Live migrate the instance
nova live-migration <instance> <host>
Expected result
===============
Since post copy doesn't support live migration of paused instance. We need to return a error stating
"Paused instance can't be migrated when post copy is enabled" to give better user experience
Actual result
=============
Live migration command returns 202 but I could see libvirt failure compute logs.
Environment:
Multinode devstack environment with 2 compute nodes.
1)Current master
2)Networking-neutron
3)Hypervisor Libvirt-KVM
3) Enable post copy for which libvirt version should be greater than or equal to 1.3.3.
Logs:
Following error found in compute log
http://paste.openstack.org/show/601362/ |
live migration paused instance fails when post copy is enabled.
Steps to Reproduce:
* spin up a instance and pause it
nova pause <instance>
* Live migrate the instance
nova live-migration <instance> <host>
Expected result
===============
live migration should go through without any errors
Actual result
=============
Live migration command returns 202 but I could see libvirt failure while doing live-migration in compute logs.
Environment:
Multinode devstack environment with 2 compute nodes.
1)Current master
2)Networking-neutron
3)Hypervisor Libvirt-KVM
3) Enable post copy for which libvirt version should be greater than or equal to 1.3.3.
Logs:
Following error found in compute log
http://paste.openstack.org/show/601362/ |
|
