Hi,
where are you observing such calls?
The vm boot process makes indeed several REST calls to Neutron, but about
90% of them are GETs, there should be only 1 POST for each port, and a few
puts.
I think you should not see DELETE in the boot process, so perhaps these
calls are coming from somewhere else (a DHCP agent acting a bit crazy
perhaps?)
Regards,
Salvatore
On 4 September 2013 15:03, Chandan Dutta Chowdhury chand...@juniper.netwrote:
Hello All,
I am trying to make my neutron plugin to configure a physical
switch(using vlans), while in create_port I am trying to configure the
physical switch I see a lot of create_port and delete_port calls appearing
in server.log.
I am assuming that this may be due to the amount of time required to
configure/commit on the physical switch is higher, and nova may be trying
multiple times to create port (and deleting port when response does not
arrive within a timeout period).
Is there a timeout value in neutron or nova that can be altered so that
the client can wait for the create_port to finish instead of sending
multiple create/delete port?
Thanks
Chandan
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