I was just testing the installer image at :
https://cdimage.debian.org/cdimage/ports/snapshots/2020-10-13/ Everything seems to just work fine. Until reboot wherein I see : Boot device: /pci@1f,0/pci@1,1/scsi@2/disk@0,0:a File and args: Unrecognized magic number in media label Can't open disk label package Evaluating: boot Can't open boot device ok I am guessing that my mistake was to use a gpt label on the boot disk and the old firmware on this test Netra machine can only grok a sun label. Just a guess. Let me know if this seems reasonable. -- Dennis Clarke RISC-V/SPARC/PPC/ARM/CISC UNIX and Linux spoken GreyBeard and suspenders optional