Reconfiguring deployed through vRA VM OS disk size

[DLGM]

I found this Discussion about changing properties of

VM through reconfigure from vRA:

vRealize Orchestrator Forum - VMware {code}

Can’t understand how do I get current HD ID and how to Use this. Any guidance will be appreciated.

My purpose is to create VM through vRA with OS size decided by the owner.

[daphnissov]

You can do this today natively in vRA. What exactly are you looking to do for your deployments?

[DLGM]

In the VRA, the os size is decided in the Blueprint. I want to create a custom VM using OS disk size which is decided by the user.