Ubuntu 22.04 VM Install on TrueNAS Core TrueNAS-13.0-U3.1 fails with Grub header

[humanv09]

Hello folks,

New to TrueNAS and overall it's been very good but I have run into a problem that I haven't been able to solve searching on the forums/Google and am hoping someone more knowledgable can point me in the right direction.

I am trying to install an Ubuntu LTS server on a VM on the system. I have verified that the processor supports the VM extensions required for bhyve hypervisor. I have followed the instructions here and have read this. My problem is that the VM does not proceed beyond the Grub splash screen, I don't get the grub menu and the system does not proceed beyond this point.

The ISO image is located on a Windows share (on the system) and is world readable. I have tried with both ubuntu-20.04.5-live-server-amd64.iso and ubuntu-22.04.1-live-server-amd64.iso.

Here is the screenshot of the console

My VM config

And devices:

Hardware:

• SuperMicro X11SSH-F motherboard
• Intel Xeon E3-1245 V6 @3.70 GHz
• Crucial MTA18ADF2G72AZ-3G2R 16GB ECC UDIMM x 2 - 32 GB total
• Crucial CT1000P3SSD8S 1TB NvME boot device
• WD Ultrastar DC HC550 18TB disk x 2 - RAID 1 (mirror) config
• Intel C236 chipset SATA controller, RAID off
• Intel I210-AT dual 1GE NIC
• Supermicro chassis/power supply

Software

• TrueNAS-13.0-U3.1
• Jails
  • Emby 13.1-RELEASE-p5
  • MiniDNLS 13.1-RELEASE-p5
  • Plex 13.0-RELEASE-p13

Thanks much,

/human