Actually I'm working on an administration and system project. I'm using ESXI, virtual box and OVH. lastly, I got an error which blocked me and didn't let me to complete my configuration. the error is
<OperatingSystemSection ovf:id="80">
<Info>The kind of installed guest operating system</Info>
<Description>RedHat_64</Description>
<vbox:OSType ovf:required="false">RedHat_64</vbox:OSType>
</OperatingSystemSection>
let me explain to clarify the problem. as anyone knows that before deploying anything to the cloud we must pass through a development phase. After that, if everything is good, we do a migration of all our resources that we have configured into a cloud environment. Now here, I used in the development phase: virtual box, and I have a virtual machine that I have exported from VBOX to put it into the esxi enviroment which is located in OVH. I converted the exported VM from ova to ovf by following this tutorial: [1]: https://felixcentmerino.wordpress.com/2014/10/15/migrate-virtual-machine-from-oracle-virtualbox-to-esxi-5-5/ but when I would like to deploy the ovf file to the ESXi I get the error that is mentioned above. could anyone help me please?