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Message #00747
[Bug 1099895] Re: Missing migration for NVP plugin
** Changed in: quantum
Status: Fix Committed => Fix Released
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https://bugs.launchpad.net/bugs/1099895
Title:
Missing migration for NVP plugin
Status in OpenStack Quantum (virtual network service):
Fix Released
Bug description:
A model used by Nicira NVP plugin is not included in folsom_initial
migration, so a new migration is required:
class NvpNetworkBinding(model_base.BASEV2):
"""Represents a binding of a virtual network with a transport zone.
This model class associates a Quantum network with a transport zone;
optionally a vlan ID might be used if the binding type is 'bridge'
"""
__tablename__ = 'nvp_network_bindings'
network_id = Column(String(36),
ForeignKey('networks.id', ondelete="CASCADE"),
primary_key=True)
# 'flat', 'vlan', stt' or 'gre'
binding_type = Column(Enum('flat', 'vlan', 'stt', 'gre'), nullable=False)
tz_uuid = Column(String(36))
vlan_id = Column(Integer)
Each plugin is currently providing its own network binding model, so
the ones created for instance, for the OVS plugin, won't work with the
NVP plugin.
This is likely to be happened because the patches for alembic
migrations and provider networks on NVP where concurrently under
review.
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