22 lines
820 B
YAML
22 lines
820 B
YAML
---
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upgrade:
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- |
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The following deprecated scheduler filters have been removed.
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RetryFilter
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Deprecated in Train (20.0.0). The RetryFilter has
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not been requied since Queens following the completion of the
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return-alternate-hosts blueprint
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Aggregatefilter, AggregateRAMFilter, AggregateDiskFilter
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Deprecated in Train (20.0.0). These filters have not worked
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correctly since the introduction of placement in ocata.
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On upgrade operators should ensure they have not configured
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any of the new removed filters and instead should use placement
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to control cpu, ram and disk allocation ratios.
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Refer to the `config reference documentation`__ for more information.
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.. __: https://docs.openstack.org/nova/latest/admin/configuration/schedulers.html#allocation-ratios
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