tripleo-heat-templates/releasenotes/notes/nova-live-migration-permit-postcopy-autoconverge-ca1719fd2abed45f.yaml
David Vallee Delisle df207fd2e9 Live migration optimization with HP
When a node has hugepages enabled, we can help with live migrations by
enabling NovaLiveMigrationPermitPostCopy and
NovaLiveMigrationPermitAutoConverge.

Related: https://bugzilla.redhat.com/1298201

Change-Id: I1133c210f35181d44f8ba56f09b52f00589e035c
2021-01-25 16:02:08 -05:00

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YAML

---
features:
- |
When a node has hugepages enabled, we can help with live migrations by
enabling `NovaLiveMigrationPermitPostCopy` and
`NovaLiveMigrationPermitAutoConverge`. These flags are automatically
enabled if hugepages are detected, but operators can override these
settings.