I haven't this kind of server, but some others Sparc64. OpenBSD and NetBSD don't run on M3000. You can test FreeBSD that supported some SPARC64, but... "UltraSPARC is a Tier 2 architecture through FreeBSD 12.x. It is no longer supported in FreeBSD 13.0 and later." Best regards, JKB
The FreeBSD folks have been perfectly clear that sparc is dead to them. So no. Anyways I was curious about the Debian port. -- Dennis Clarke RISC-V/SPARC/PPC/ARM/CISC UNIX and Linux spoken GreyBeard and suspenders optional