jsmithso@aut.UUCP (Jim Smithson) (08/21/90)
My company is would like to port our application to a Stratus Computer for a large customer. I have no idea what OS the Stratus runs ( I've heard it is a proprietary OS named VOS). Our software now runs on UNIX (System V) and uses INFORMIX. My questions: 1. Is Stratus VOS a "UNIX like" OS? 2. Does INFORMIX run on a Stratus. Any help would be appreciated, especially from any Stratus employees. Thanks in Advance. -- James R. Smithson, Ascom Autelca AG, CH-3073 Guemligen/Switzerland E-mail: jsmithso@aut.UUCP FAX: +41 31 527 745 Voice : +41 31 529 214 UUCP: ...!uunet!mcsun!chx400!hslrswi!aut!jsmithso How many pixels must a picture have to be worth a thousand words?
ben@shalom.sybase.com (ben ullrich) (08/24/90)
fyi, stratus VOS is an entirely proprietary operating system. there is a
layered product of sorts called usf in which you can run unix on top of VOS.
each user can get into it with usf_on; it needn't be the only mode for the
whole system.
stratus is nice in its fault-tolerant, duplexed, symmetric
multiprocessor design (yes, all in one architecture!). most all boards
can be duplexed, as disks normally are. i've seen operators walk up to one of
our stratus machines, pull out a memory board, and all that happens is
a message appears on the console saying 'memory board extracted.'
nothing happens to the system otherwise. if a board fails, the machine
calls stratus itself, and has a repair person dispatched to your pad
within hours. wild stuff. it even has batteries that keep memory
active after power failure. when power returns, the disks are spun up
and processing continues from where it left off.
as for databases, i'm not sure if informix runs on stratus. i know
sybase does. stratus is actually one of the first platforms we ported
to, a few years ago, and is the first platform upon which the SMP SQL Server
is being released.
..ben
----
ben ullrich only i do the talking here -- not my employer.
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