ae45cd5732
Introduce the neutron-wide 'global_physnet_mtu' option that references the underlying physical network MTU. This also introduces a method in plugin.common.utils that all plugins should use to retrieve it. This value should be used to calculate the proper MTU for virtual network components. This patch also deprecate the 'segment_mtu' option specific to the ML2 plug-in and makes ML2 reference this new option. Closes-Bug: #1542475 Closes-Bug: #1542108 Change-Id: I6ffc8973c9b8f46cc19922ff04fdd2d23646b878
12 lines
534 B
YAML
12 lines
534 B
YAML
---
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deprecations:
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- The 'segment_mtu' option of the ML2 configuration has been
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deprecated and replaced with the 'global_physnet_mtu' option
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in the main Neutron configuration. This option is meant to
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be used by all plugins for an operator to reference their
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physical network's MTU, regardless of the backend plugin.
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Plugins should access this config option via the
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'get_deployment_physnet_mtu' method added to
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neutron.plugins.common.utils to avoid being broken on any
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potential renames in the future.
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