For those interested in a quick feel for V8 and early SysV, I recommend the excellent unix50 stuff: SSH to unix50: "ssh unix50(a)unix50.xn--org-9o0a Password is “unix50” You end up in a menu with: SDF Public Access UNIX System presents ... /~/~/~/~/~/~/~/~/~/~/~/~/~/~/~/~/~/~/~/~/~/~/~/~/~/~/~/ /~/~ H Y S T E R I C A L ~ U N I X ~ S Y S T E M S ~/~/ /~/~/~/~/~/~/~/~/~/~/~/~/~/~/~/~/~/~/~/~/~/~/~/~/~/~/~/ [a] UNICS (Version Zero) PDP-7 Summer 1969 [b] First Edition UNIX PDP-11/20 November 1971 [c] Fifth Edition UNIX PDP-11/40 June 1974 [d] Sixth Edition UNIX PDP-11/45 May 1975 [e] Seventh Edition UNIX PDP-11/70 January 1979 [f] Research UNIX 8 VAX-11/750 1984 [g] AT&T UNIX System III PDP-11/70 Fall 1982 [h] AT&T UNIX System V PDP-11/70 1983 [i] AT&T UNIX System V 3b2/400 1984 [j] 4.3 BSD MicroVAX June 1986 [k] 2.11 BSD PDP-11/70 January 1992 [w] What's running now? [q] QUIT (and run away in fear!) User contributed tutorials are at https://sdf.org/?tutorials/unix50th Want persistent images? networking? more ttys? Join https://sdf.org Don’t to exit from a run, press Ctrl-E to return to sims, type 'exit', type ‘q' I just tried V8 and it still works, although the boot log suggests that an image reset may be in order. Many, many thanks to whoever is maintaining this!