nova/releasenotes/notes/unplug-vifs-in-resize_insta...

13 lines
689 B
YAML

---
fixes:
- |
Support for cold migration and resize between hosts with different network backends
was previously incomplete. If the os-vif plugin for all network backends available
in the cloud are not installed on all nodes unplugging will fail during confirming
the resize. The issue is caused by the VIF unplug that happened during the resize
confirm action on the source host when the original backend information of the VIF
was not available. The fix moved the unplug to happen during the resize action
when such information is still available. See `bug #1895220`_ for more details.
.. _`bug #1895220`: https://bugs.launchpad.net/nova/+bug/1895220