Hi-<br><br>While going through the source code of Openstack Nova, <br><br>I have seen this comment, <br><br>We support two approaches to determining vNICs:<br> - By default, a VM gets a vNIC for any network belonging<br>
to the VM's project, and a vNIC for any "global" network<br> that has a NULL project_id. vNIC order is determined<br> by the network's 'priority' field.<br>
- <u><b>If the 'os-create-server-ext' was used to create the VM,<br> only the networks in 'requested_networks' are used to<br> create vNICs, and the vNIC order is determiend by the<br>
order in the requested_networks array.</b></u><br><br><br>Can any one help me understand on how the second case will come in determining the vNICs of VM while creating VM from Horizon.<br><br>Thanking you...<br clear="all">
<br>-- <br>Regards,<br>----------------------------------------------<br>Trinath Somanchi,<div>+91 9866 235 130</div><br>