14 lines
790 B
YAML
14 lines
790 B
YAML
---
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deprecations:
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- |
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CephPoolDefaultPgNum and CephPoolDefaultSize have been deprecated and no
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longer affect the Ceph deployment because the Ceph deployment is run before
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these parameters are used. I.e. Ceph is deployed by TripleO via 'openstack
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overcloud ceph deploy' which does not use these parameters. It is no longer
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required to pass a PG number when creating Ceph pools but it is recommended
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to use CephPools to override target_size_ratio (or PG number) so pools do
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not inherit the default PG replica values depending on the Ceph release.
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Since Ceph pg_autoscale_mode is enabled by default in Pacific, PG numbers
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will adjust themselves correctly. However, data migration can be reduced by
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setting target_size_ratio (or PG number) in advance.
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