24 May
2020
24 May
'20
2:30 p.m.
On Sun, 24 May 2020 at 15:18:34 -0600, Warner Losh wrote:
I mean that 4th edition UNIX ran under a hypervisor in MERT in 74 as a
process in that real-time executive.
Oh. I thought maybe you meant Unix was able to do virtualization.
What's special about being able to run under a hypervisor? If the
hypervisor does it's job right, whatever is running under it should
not be aware that it is not running directly on hardware.
CP/67 or something like that maybe? I don't think there was a VM/360 either.
Regards,
Peter Coghlan.
The topic for my talk next week. Unix had virtualization in 74. The
second
Unix port ran under OS/360's VM in 78.
What do you mean by "Unix had virtualization"?
Come to think of it, what do you mean by
"OS/360's VM"?
IBM's standard VM/360. Sorry for the confusion.
That will teach me to reply on my phone...
Warner
> Regards,
> Peter Coghlan
>