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The website says FreeVMS is a free but Very Much Strange operating system. If I wasn't already curious, that wouldn't attract me.
I'm tempted to try this just for old-times sake. I was hopscotching around the world networked VAXes long before there was Linux or FreeBSD or even Win32, which I recall with mixed feelings. But I'm skeptical about the utility of VMS or any look-alike.
VMS is probably one of the most secure operating systems ever deployed. That HP is slowly strangling VMS is a (yet another) testament to their abysmal stupidity.
However, FreeVMS is really just a hack pasted on top of the Linux kernel, so I wouldn't stand in too much amazement.
It may or may not be a good idea to try to replicate VMS in general, but the amount of work to do it for real on x86 (or x64) would be staggering. If you ever got anywhere close to something actually working you'd probably end up as a "person of interest" to HP's goonsquads. Don't pick up that cellphone! ;-)
Yes, extremely secure. In fact, both the processor architecture and the OS were designed from scratch to exclude situations e.g., where unused memory areas would contain data from programs that have occupied that memory space earlier...
What is really strange is that the main architect of VMS actually ended up designing Windows NT.
Download the disk images from the site links (under the USE link )
http://www.systella.fr/~bertrand/FreeVMS/indexGB.html
wget http://www.systella.fr/~bertrand/FreeVMS/a.img.gz
wget http://www.systella.fr/~bertrand/FreeVMS/c.img.gz
gunzip a.img.gz
gunzip c.img.gz
qemu -fda a.img -hda c.img -boot a -monitor stdio
Select the default grub option



