>I mean Olsen was kind of right. Most VAX sold didn't run Unix and VMS and VAX were incredibly successful. Unix at that time was successful on workstations more then servers.
>DEC didn't fail because they supported VMS, in fact VMS was great costumer lock in for them and its still made money for HP despite being developed in the late 70s.
>And in terms of clustering, Unix has never matched VMS.
Absolutely. Even the filesystem was made for redundancy and, AFAIK, no one has implemented the automated file versioning available to VMS back in the 1970s.
I used VMS at several jobs and it was both rock solid and light years ahead of Unix back in the 80s and 90s.
It's only funny because of how things turned out -- with VMS falling by the wayside for a variety of reasons.
Most folks these days think UNIX is the dinosaur, ignoring the BSDs that are still used (not even including MacOS) for many purposes and while they never got the kind of reliability/redundancy that VMS (or AS/400, for that matter) enjoyed, Sun (SunOS/Solaris), HP (HP/UX) and DEC (Ultrix) did provide levels of reliability still unheard of in linux.
When I first saw that Olsen quote (early '90s) I thought it was funny because Unix had come pretty far since 1984 (when that quote was published).
I thought of it because the comment[0] to which I responded reminded me of Olsen's quote when they pointed a finger at Sun for taking the attitude that Linux was a hobbiest[sic] OS.
Which wasn't all that wrong either. Given that MINIX was the model for Linux and MINIX definitely was a hobbyist/proof-of-concept OS, not something that was actually useful.
My thought was mostly that "times change, people don't."
[0] https://news.ycombinator.com/item?id=49790242