A Raspberry Pi (VAX) Cluster
designspark.com
designspark.com
There's a Vaxstation 3, DECvoice unit, two hard drives, and a tape drive in an enclosure on wheels. There's also a VT420 terminal. Pictures are at http://www.flickr.com/photos/puerexmachina/sets/721576229810...
If anyone is interested, or could put me in touch with VAX collectors, please email me. My contact info is in my profile.
At my first proper job, we had a 8 node VAXCluster running Oracle 7, VB3 clients on Windows 3.1 on Compaq and DEC machines, Motif clients on Solaris 2.4 on SparcStations :)
The VAXCluster had 100% uptime for 4 years when they killed it and replaced it with Alpha machines.
Some system counter would wrap around if it was up for 10000days (27years)! Compare it with the Windows95 49day bug that nobody ever reached.
When 19-May-1997 rolled around, you needed to use a different conversion sequence for your Unix epoch dates, or to have applied the then-available LIBRTL 10K Delta Time patch that extended the permitted day field.
More to the OP's point, the longest continuous OpenVMS server uptime I'm aware of was around seventeen years.
The downside of that being seventeen years of unapplied patches.
*VMS uses 17-Nov-1958 as its base date; that date was chosen to match the date commonly used by the Smithsonian Astrophysical Observatory
Although ironically MJD was invented in around 1958 to cope with a computer limitation.
vms is also famous for having one of the system time settings specified in "micro-fortnights"
It is just one more bit of evidence that tells me that many of the supposed "experts" on matters of computing are anything but. There's FUD and then there's just people who just have no idea what they're saying. (Of course the CEO of DEC got caught making the dumbest comment ever. No one is immune.) Maybe we should just focus on results and not what people say?
VMS is like a mini-mainframe. You aren't supposed to play with it, you get given specific permissions by some operator, you do as you are told, you don't mess around. And you do things the VMS way. If you want to know the VMS way there are 100ft of grey manuals on the shelf telling you.
Unix has a play with and enjoy the jokes philosophy.
In my experience VMS people hate Unix more than Unix people hate VMS
I didn't remember much hate between the UNIX/VAX people in my org as they were pooled together. I think everyone agreed that VAX/VMS was superior though when it came to getting stuff done and leaving it done.
Its funny. My jaw dropped initially, not because of the cool software hack, but because here was a fellow that had managed to get two raspis!
But yeah, I still want Raspberry Pi