watcher/releasenotes/notes/replace-cold-migrate-to-use-nova-migration-api-cecd9a39ddd3bc58.yaml
Hidekazu Nakamura 4179c3527c Replace cold migration to use Nova migration API
Since Nova API v2.56, Nova migrate Server(migrate Action) API
has host option.
This patch replaces cold migration implementation to use the API.

Change-Id: Idd6ebc94f81ad5d65256c80885f2addc1aaeaae1
Implements: blueprint replace-cold-migrate-to-use-nova-migration-api
2018-04-13 10:53:26 +09:00

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YAML

---
features:
- |
Instance cold migration logic is now replaced with using Nova migrate
Server(migrate Action) API which has host option since v2.56.
upgrade:
- |
Nova API version is now set to 2.56 by default. This needs the migrate
action of migration type cold with destination_node parameter to work.
fixes:
- |
The migrate action of migration type cold with destination_node parameter
was fixed. Before fixing, it booted an instance in the service project
as a migrated instance.