53c8b69c01
NeutronNetworkPlugin allows the use of external networks as share networks. Deployers use this as a way to utilize Neutron's IPAM capabilities. To provide IP addresses out of a network, Neutron would need to create ports on the network, albeit these ports are unused. A recent change in OVN (a popular Neutron ML2 plugin) [1] necessitates Manila to explicitly create ports as being "DOWN" to prevent incorrect ARP responses from OVN; the eventual, external ports must respond to the ARP requests from clients. Change-Id: Icd5b1a2087a4e38e9d0b65f9c0d9a85abad69f07 Closes-Bug: #2074504
10 lines
392 B
YAML
10 lines
392 B
YAML
---
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fixes:
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- |
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When using Neutron networks tagged as `external` (unmanaged
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provider networks) as share networks, Manila now creates ports
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with `admin_state_up=False` (disabled). This change addresses
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ARP failures that can occur when using OVN as the Neutron ML2
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plugin. For more information, refer to `bug 2074504
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<https://bugs.launchpad.net/manila/+bug/2074504>`_.
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