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Permissions required in Vcenter

Posted: Thu Nov 11, 2021 3:10 pm
by pikasean
I need the specific permissions required in VMWare when migrating form VMware ESX to Azure. I am currently getting an error "Insufficient permissions in the host operating system."

Re: Permissions required in Vcenter

Posted: Thu Nov 11, 2021 3:32 pm
by yaroslav (staff)

Re: Permissions required in Vcenter

Posted: Thu Nov 11, 2021 3:53 pm
by pikasean
Thank you. I have looked at that route. other hurdles there as well. This tool looks like it should work I just need to know permission required in VMWare to let the VM Admins know so they can accommodate me.

Re: Permissions required in Vcenter

Posted: Thu Nov 11, 2021 4:09 pm
by yaroslav (staff)
Hi,

That document discusses permissions needed on the VMware side.

Re: Permissions required in Vcenter

Posted: Thu Nov 11, 2021 4:28 pm
by pikasean
The document states read only access is required. I have elevated rights beyond read yet I still get an error at the step it says opening image file. So I think the software requires something more than read access. I can browse the files in vcenter and see then no issues.

Re: Permissions required in Vcenter

Posted: Thu Nov 11, 2021 7:30 pm
by pikasean
If this helps any this is in the log.
???ERROR: ESXVmdk::ParseFile: m_VixDiskLib_Open is fail - 3014, Insufficient permissions in the host operating system
???ERROR: ESXIDisk::CreateInputImage: ParseFile is fail

Re: Permissions required in Vcenter

Posted: Thu Nov 11, 2021 8:49 pm
by yaroslav (staff)
Hi,

The converter itself has no permissions to open file. Try logging as root.

Re: Permissions required in Vcenter

Posted: Mon Jun 15, 2026 10:10 am
by sukhdeepkumar.k
Hi Team,
I am unable to find clarification on a prerequisite in the StarWind documentation.
We are planning a migration from a virtual server hosted on ESXi to Azure. We have installed the free version of StarWind V2V Converter on a jump server in ESXi to convert VMware VMDK images to Azure-compatible VHD format.
Could you please confirm whether the converter requires read-only access to the source VM disks, or read/write permissions? I could not find this detail on your website.
Request you to kindly confirm via email or share a relevant reference URL from your documentation.
Thanks in advance,
Sukhdeep

1. Pre-Requisites of StarWind V2V server
Category Specification / Requirement
Permissions Local Administrator access on StarWindV2v server
vCenter Access “Read-Only” account with Guest Operation privileges (Except Delete permission)

Re: Permissions required in Vcenter

Posted: Mon Jun 15, 2026 10:17 am
by yaroslav (staff)
Welcome to the StarWind Forum!
Check this out https://www.starwindsoftware.com/resour ... -overview/
While the software is not altering the original disk, I'd suggest using full administrator or root access.