Public bug reported:
If server with neutron-server service have not enough resources for fast
processing of requests then there is a high risk of multiple port
created for VM during scheduling/networking process.
How to reproduce:
Just get some environment with not so fast neutron-server service node and/or
mysql server. Try to spawn bunch of VMs.
Some of them will got two ports created (in neutron DB they will have same
device_id). If the system is very slow they could get three of them. If VMs
would be spawned it will have only last one which nova got from neutron and
this port will be the only active one.
** Affects: neutron
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/1418786
Title:
more than one port got created for VM
Status in OpenStack Neutron (virtual network service):
New
Bug description:
If server with neutron-server service have not enough resources for
fast processing of requests then there is a high risk of multiple port
created for VM during scheduling/networking process.
How to reproduce:
Just get some environment with not so fast neutron-server service node and/or
mysql server. Try to spawn bunch of VMs.
Some of them will got two ports created (in neutron DB they will have same
device_id). If the system is very slow they could get three of them. If VMs
would be spawned it will have only last one which nova got from neutron and
this port will be the only active one.
To manage notifications about this bug go to:
https://bugs.launchpad.net/neutron/+bug/1418786/+subscriptions
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