<div dir="ltr">Hi,<div><br></div><div>where are you observing such calls?</div><div>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.</div>
<div>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?)</div><div><br></div><div>Regards,</div><div>Salvatore</div></div>
<div class="gmail_extra"><br><br><div class="gmail_quote">On 4 September 2013 15:03, Chandan Dutta Chowdhury <span dir="ltr"><<a href="mailto:chandanc@juniper.net" target="_blank">chandanc@juniper.net</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Hello All,<br>
<br>
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.<br>
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).<br>
<br>
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?<br>
<br>
Thanks<br>
Chandan<br>
<br>
<br>
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