I am migrating VMs from one vCenter to another, looking for a script to export VM overrides from source vCenter
You do mean the startup overrides?
Like exported in this snippet Solved: Re: DRS VM Overrides - VMware Technology Network VMTN
Blog: lucd.info Twitter: @LucD22 Co-author PowerCLI Reference
Not quite, I meant VM/Host rules
Have you tried the DRSRule module?
Blog: lucd.info Twitter: @LucD22 Co-author PowerCLI Reference