openstack
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neutron
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Merge "Fix docstring for l3_dvr_db.dvr_vmarp_table_update"

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Jenkins 2015-04-06 22:33:45 +00:00 committed by Gerrit Code Review
parent 10f60a4e67 0616171a8c
commit e734726b72
1 changed files with 5 additions and 3 deletions
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8
neutron/db/l3_dvr_db.py
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@ -636,11 +636,13 @@ class L3_NAT_with_dvr_db_mixin(l3_db.L3_NAT_db_mixin,
return port_list
def dvr_vmarp_table_update(self, context, port_dict, action):
"""Notify the L3 agent of VM ARP table changes.
"""Notify L3 agents of VM ARP table changes.
Provide the details of the VM ARP to the L3 agent when
a Nova instance gets created or deleted.
When a VM goes up or down, look for one DVR router on the port's
subnet, and send the VM's ARP details to all L3 agents hosting the
router.
"""
# Check this is a valid VM port
if ("compute:" not in port_dict['device_owner'] or
not port_dict['fixed_ips']):