@Quazz Thank you for helping me brainstorm. I finally figured it out. I had apparently used too much of the system RAM (12GB) which made it freeze at 4GB

@Quazz Yes, off course, thank you for assisting
VM stats:
BIOS: UEFI (OVMF)
Chipset: Q35
CPU: 3 cores, host-model (copy host CPU configuration)
RAM: 8GB
SSD: fixed size 100GB, SATA, raw
NIC: eth, bridge, e1000e, active

I thought about the CPU at first it’s just weird that it’s the same place it stops working. I also tried with both 1 core, 2 core and 3 cores and tried with host-passthrough.

FOG is setup with intel.efi

I have tried some different settings in FOG with Image Manager and Image Type. Is it essential to have these set to something specific? I have Single Disk - Resizable and Partclone Gzip currently. Also tried with Multiple Partition Image - Single Disk (Not Resizable)

@Quazz sorry for my unclarity, I am trying to deploy my image

Not that I know of. The partition it gets saved on is ext4, but I don’t know how it formats it internally. I am using virt-manager to create the “harddisk” and I have tried both their raw and qcow2 and gets a .img or .qcow2 file.

I have set up my first FOG server and after a bit of Windows-related trouble, I got it to work. I have an Ubuntu server with FOG running and when I try to PXE boot directly from my PC it works fine. What I want to accomplish, though, is to PXE boot from a VM through KVM. I can Host register the VM fine and everything seems in order when I try to deploy the image. The problem arises when I get to just under 4GiB deployed the VM just freezes and after a minute shuts down.

I know there exists a limitation on Fat 32 which is 4GB, but I have no idea if this is relatable or how to fix it.

Any help is greatly appreciated.