Im trying to migrate a number of VM.s from a host to upgrade it. All of them have moved (all V8 hardware) apart from one which is throwing an error. Going from a HP Gen8 to a Gen7
The virtual machine requires hardware features that are unsupported or disabled on the target host: General incompatibles If possible, use a cluster with EVC enabled.
HardwareVMware
Last Comment
Seth Simmons
8/22/2022 - Mon
John Tsioumpris
How are you performing the migration....probably you can remove Vmware tools and image the machine ...then you perform an image restore using the recovery disk of the application you used to image the VM.
It looks like you either have EVC mode enabled on these VMs (at some point) or you have a custom CPUID Mask set. Either way you will require an outage to change this.
The other option would be to set EVC mode on your new cluster to a lower level, but you would need to shutdown all VMs on this cluster. Lesson for next time you do this I guess...