I cannot get the bare-metal deployment of Windows 2019 by SCVMM2019 onto HP Blade servers. It always fails on the same place, when it is "Enabling Hyper-V". I have used the GUI and PowerShell it always stops/fails at the same place.
Scenario:
In SCVMM2019 with a sysprepped Win2019 Data Centre image published in the VMM Library. All servers are running Win2019 DC - SQL Server is a remote SQL 2017.
Process:
After the "Bare-metal Deployment" process runs for a while....Transferring and Converting the vhd….the iLO screen shows it is "Enabling Hyper-V". After a short while it stops and shows the error:
Error: 80004005: Unspecified error - [not much help there]
Press shift-F10 to open …….a log is at x:\vmm\vmmagentpe.exe.log
That file does not say much....but there is a DISM log file and that contains errors, which includes:
dism cbs error 0x800f0830 cbs_e_image_unserviceable - all other errors seem to relate to this topic.
If I manually build a VM with this sysprepped image, with nested virtualisation enabled, everything works as expected. So it does not appear to be the image itself.
I have seen "https://social.technet.microsoft.com/Forums/en-US/97c7a195-6c88-4c74-82f6-70854297cb6a/hyperv-bare-m..." - but it is very difficult to understand what the steps are as it is in German.
Any suggestions?
Stephen