bbfce240fc
Change: I11e38f82eb9040f77412fe8ad200fcc48031e2f8 introduced mtu property for composable networks. This change set the MTU of the Tenant network as the global_physnet_mtu for neutron, unless the NeutronGlobalPhysnetMtu is overridden. The default MTU used if no MTU is defined for the Tenant network is 1500. (The same default was previously used for the NeutronGlobalPhysnetMtu parameter.) Change-Id: I5e60d52ad571e1cdb3b82cd1d9947e33fa682bf8
11 lines
531 B
YAML
11 lines
531 B
YAML
---
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features:
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- |
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The MTU defined for the ``Tenant`` network in network_data is now used to
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set neutron's ``global_physnet_mtu`` unless the ``NeutronGlobalPhysnetMtu``
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parameter is used to override the default. (Neutron uses the
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``global_physnet_mtu`` value to calculate MTU for all virtual network
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components. For flat and VLAN networks, neutron uses this value without
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modification. For overlay networks such as VXLAN, neutron automatically
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subtracts the overlay protocol overhead from this value.)
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