Public bug reported:
In some cases all DHCP agents become unavailable for neutron-server
(primary cause of that is an issue with amqp), so network rescheduling
will remove networks from all agents. When then agents will be available
again, autoscheduling will not happen because there is no reason for
DHCP agents to do full sync or request available networks.
This can be solved from agent side, but preferable way is to not remove
network from agents if there are no alive agents available.
** Affects: neutron
Importance: Medium
Assignee: Eugene Nikanorov (enikanorov)
Status: New
--
You received this bug notification because you are a member of Yahoo!
Engineering Team, which is subscribed to neutron.
https://bugs.launchpad.net/bugs/1461714
Title:
Do not remove dhcp agent bindings if no alive agents are available
Status in OpenStack Neutron (virtual network service):
New
Bug description:
In some cases all DHCP agents become unavailable for neutron-server
(primary cause of that is an issue with amqp), so network rescheduling
will remove networks from all agents. When then agents will be
available again, autoscheduling will not happen because there is no
reason for DHCP agents to do full sync or request available networks.
This can be solved from agent side, but preferable way is to not
remove network from agents if there are no alive agents available.
To manage notifications about this bug go to:
https://bugs.launchpad.net/neutron/+bug/1461714/+subscriptions
--
Mailing list: https://launchpad.net/~yahoo-eng-team
Post to : yahoo-eng-team@lists.launchpad.net
Unsubscribe : https://launchpad.net/~yahoo-eng-team
More help : https://help.launchpad.net/ListHelp
