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 <[email protected]>wrote: > 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 > > > _______________________________________________ > OpenStack-dev mailing list > [email protected] > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev >
_______________________________________________ OpenStack-dev mailing list [email protected] http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev
