Difference between revisions of "VMS"
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'''VMS ''' is a high-end, secure, [[multi-tasking]] [[operating system]] written by [[Digital Equipment Corporation]] and currently actively maintained by [[Hewlett Packard]]. | '''VMS ''' is a high-end, secure, [[multi-tasking]] [[operating system]] written by [[Digital Equipment Corporation]] and currently actively maintained by [[Hewlett Packard]]. | ||
| − | It runs on the [[VAX]], [[Alpha]], and Itanium platforms. As of the [[Alpha]] platform, the OS was | + | It runs on the [[VAX]], [[Alpha]], and Itanium platforms. As of the [[Alpha]] platform, the OS was renamed '''OpenVMS'''. |
==Emulation== | ==Emulation== | ||
| − | VMS and OpenVMS can be run on [[SIMH]]'s VAX emulation. OpenVMS can also run on [[ES 40 Emulator]] which will run the Alpha version. Although VMS is still a commercial operating system, just like many varieties of commercial [[UNIX]] and [[Windows]], HP (which is the current owner of | + | VMS and OpenVMS can be run on [[SIMH]]'s VAX emulation. OpenVMS can also run on [[ES 40 Emulator]] which will run the Alpha version. Although VMS is still a commercial operating system, just like many varieties of commercial [[UNIX]] and [[Windows]], HP (which is the current owner of DEC's assets) has a hobbyist program which allows licenses to be obtained for non-commercial uses. See the following: |
* http://www.openvmshobbyist.org/ | * http://www.openvmshobbyist.org/ | ||
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[[Category: DEC Operating Systems]] | [[Category: DEC Operating Systems]] | ||
[[Category: VAX Operating Systems]] | [[Category: VAX Operating Systems]] | ||
| + | [[Category: VMS]] | ||
Revision as of 00:15, 20 May 2022
| VMS | |
 Logging into a 4.7 VMS system | |
| Creator: | Digital Equipment Corporation |
|---|---|
| This Version: | 7.3 (for VAX) 8.3 (for Alpha and Itanium) |
VMS is a high-end, secure, multi-tasking operating system written by Digital Equipment Corporation and currently actively maintained by Hewlett Packard.
It runs on the VAX, Alpha, and Itanium platforms. As of the Alpha platform, the OS was renamed OpenVMS.
Emulation
VMS and OpenVMS can be run on SIMH's VAX emulation. OpenVMS can also run on ES 40 Emulator which will run the Alpha version. Although VMS is still a commercial operating system, just like many varieties of commercial UNIX and Windows, HP (which is the current owner of DEC's assets) has a hobbyist program which allows licenses to be obtained for non-commercial uses. See the following:
* http://www.openvmshobbyist.org/ * http://www.wherry.com/gadgets/retrocomputing/vax-simh.html * http://www.montagar.com/hobbyist/
See Also
External links
- OpenVMS release history (via Wayback machine).
| v • d • e VAX Computers and Operating Systems |
|---|
| VAX-11/7xx (including VAX 86x0) - VAX-11/780 • VAX-11/785 • VAX-11/750 • VAX-11/730 • VAX 8600 • VAX 8650
VAX 8000 series (excluding VAX 86x0, above) - VAX 82xx/83xx series • VAX 85xx/87xx/88xx series MicroVAXen (many types also come in VAXserver and VAXstation models) - MicroVAX I • MicroVAX II VAXstation Series - VAXstation I • VAXstation II Late Model VAXen - VAX 4000 series • VAX 6000 series • VAX 7000 series • VAX 9000 series • VAX 10000 series |
| Special Purpose VAXen - VAXft series • rtVAX series • Infoserver series
Clones - CM 1700 • TPA-11/580 |
