Taking the new Onyx 2.0 for a spin
One of the announcements during VMworld 2010 in San Francisco that perhaps got a bit obscured by the other “big” announcements, was the release of Onyx 2.0. For those of you that hadn’t heard of Project Onyx before, this nifty little tool captures all SOAP traffic that is passed between your vSphere client or PowerCLI session and the vCenter or ESX(i) server to which you are connected.
And that’s not all, the Onyx program will translate the captured SOAP traffic into PowerShell code. This allows you to see which vSphere APIs are used and how parameter objects for these methods are constructed.