Greetings, travelers.

I'm building PDP-11 scaled down replica using PiDP-11 kit, which eventually will be able to run multiple OS (emulted by simh) back from the days - from RT-11 to Unix v7 to BSD 2.x.
Does anyone here had real expirience with the PDP-11 machines and can suggest good starting OS?
Any sugggestions are welcome as well as any docs/refrences/etc :)

\aID
--- Msged/ 6.1.2
* Origin: From the darkest cellar of the tower of Amon Sul (2:463/1331.1)

Hello Andrei!

15 Oct 21 10:26, you wrote to All:

Does anyone here had real
expirience with the PDP-11 machines and can suggest good starting OS?
Any sugggestions are welcome as well as any docs/refrences/etc :)

RSX-11M-PLUS and RSTS are the best "native" OS available on PDPs, IMHO.
Unix was born on a PDP, so I think that V7 can be also a nice choice. :)

I'm running a SIMH PDP11/93 with RSX-11M-PLUS V4.6 with free login on Internet if you want go a walk through.
It runs the TCP/IP stack developed (and still fully maintained) by Johnny Billquist.

Telnet to gnappy.bizzi.org , username guest, password luther, you can login with "hello guest" :)

.-"---.
__..---.. / \ Welcome TO
/\___.-'./\''--..____..--'' ____ _ _ _ ____ ______ __
`-. \/ O) (O \/ ''--.._ / ___| \ | | / \ | _ \| _ \ \ / /
__ | (_) | _.-'-._ | | _| \| | / _ \ | |_) | |_) \ V /
/ / __/\\___//\__ ..--''-._ | |_| | |\ |/ ___ \| __/| __/ | |
| (_/\ \/`---'\/ /\ `-._ \____|_| \_/_/ \_\_| |_| |_|
_.-\ \/ \ \ / / \.-'-._
/\| / -| |- \ \ `-._ A PDP 11/93 Series (SIMH)
| || /\ -| |- /\ \ `-. Running RSX11M+ V4.6 and Decnet V4.1
\/|_/ | -|_\- |/ / and BQTCP/IP V2.4 by Johnny Billquist
\ \ / /B_B\ \\ / A member of the Italian Retro DECnet
/ ( \_/ _ \_/ \/ Network Node: 1.133
.__\ \ / | \_/ http://decnet.ipv7.net
) /''-| __ | __ |
|( \ | /---...___ GUEST login with password "LUTHER"
/| /____|____\ '-._ To log in, type "HELLO" or "LOGIN"
|| | || | For more help, type "HELP"
\\ ///\\//\\\
jro \| oOO(_)(_)OOo Have a nice day

hello guest

For the references, I think that the best places are bitsavers, ftp://ftp.update.uu.se , http://mim.update.uu.se , http://www.rsts.org, https://www.9track.net

I'm writing a tutorial on my website http://mimac.bizzi.org , but sorry, it's only in italian. :)

Ciao!
Fabio
--- GoldED+/LNX 1.1.5-b20180707
* Origin: ]\/[imac Rebirth Boss Point (2:335/364.1)

Greetings, traveler.

Telnet to gnappy.bizzi.org , username guest, password luther, you can login with "hello guest" :)

Oh, that's nice! I'll give it a try (actially, already did), but guess need to read some manuals first as I couldn't make it beyond 'dir' :^)

For the references, I think that the best places are bitsavers, ftp://ftp.update.uu.se , http://mim.update.uu.se ,
http://www.rsts.org, https://www.9track.net

Thanks a lot! This a pretty good starting point, will keep digging from there...

I'm writing a tutorial on my website http://mimac.bizzi.org , but
sorry, it's only in italian. :)

Ah, so you won't mind if I bother you time to time when I'll come to running my rig, not just soldering it, would you?



\aID

--- Msged/ 6.1.2
* Origin: From the darkest cellar of the tower of Amon Sul (2:463/1331.1)

Hi Andrei!

15 Oct 2021 10:26, from Andrei Dzedolik -> All:

I'm building PDP-11 scaled down replica using PiDP-11 kit, which eventually will be able to run multiple OS (emulted by simh) back from
the days - from RT-11 to Unix v7 to BSD 2.x. Does anyone here had real expirience with the PDP-11 machines and can suggest good starting OS?
Any sugggestions are welcome as well as any docs/refrences/etc :)

Cool!

No sorry ... I am too young for experience with the Dec PDPs.

But I would be very interested in your comments.
I was thinking about it, but I have too little attachment to the PDP and it was too costly for me.

I have the KIM Uno and like it very much ;)

CU, Ricsi

... A 2-year subscription? At this age I don't even buy green bananas.
--- GoldED+/LNX
* Origin: And remember kids, DON'T try this at home! (2:310/31)

Hello Andrei!

15 Oct 21 13:31, you wrote to me:

Telnet to gnappy.bizzi.org , username guest, password luther, you
can login with "hello guest" :)

Oh, that's nice! I'll give it a try (actially, already did), but guess need to read some manuals first as I couldn't make it beyond 'dir' :^)

I forgot to mention Bitsavers site, a great source of informations!

http://bitsavers.informatik.uni-stuttgart.de/

RSX-11M-PLUS 4.x documentation root:

http://bitsavers.informatik.uni-stuttgart.de/pdf/dec/pdp11/rsx11/RSX11Mplus_V4. x/

Try with this first: ;)

http://bitsavers.informatik.uni-stuttgart.de/pdf/dec/pdp11/rsx11/RSX11Mplus_V4. x/1/AA-FD03B-TC_RSX-11M_PLUS_V4.0_Introduction_to_RSX-11M_PLUS_Sep87.pdf

I'm writing a tutorial on my website http://mimac.bizzi.org , but
sorry, it's only in italian. :)

Ah, so you won't mind if I bother you time to time when I'll come to running my rig, not just soldering it, would you?

Yuo're welcome, also for soldering :)

Ciao!
Fabio

--- GoldED+/LNX 1.1.5-b20180707
* Origin: ]\/[imac Rebirth Boss Point (2:335/364.1)

Hello Richard!

15 Oct 21 14:05, you wrote to Andrei Dzedolik:

I have the KIM Uno and like it very much ;)

WOW!!! The grandpa of the Commodores.

It's working?

Ciao!
Fabio

--- GoldED+/LNX 1.1.5-b20180707
* Origin: ]\/[imac Rebirth Boss Point (2:335/364.1)

Hi Fabio!

15 Oct 2021 15:18, from Fabio Bizzi -> Richard Menedetter:

I have the KIM Uno and like it very much ;)

WOW!!! The grandpa of the Commodores.
It's working?

The Kim Uno yes ... but it is NOT a KIM-1 ;)

https://obsolescence.wixsite.com/obsolescence/kim-uno-summary-c1uuh

From the same guy that makes the PiDP ;)

CU, Ricsi

... Anyone who says he can see through women is missing a lot!
--- GoldED+/LNX
* Origin: Which is the non-smoking lifeboat? (2:310/31)

Hello Richard!

15 Oct 21 15:38, you wrote to me:

I have the KIM Uno and like it very much ;)

WOW!!! The grandpa of the Commodores.
It's working?

The Kim Uno yes ... but it is NOT a KIM-1 ;)

Ah, ok, I misundertood. :)

https://obsolescence.wixsite.com/obsolescence/kim-uno-summary-c1uuh

From the same guy that makes the PiDP ;)

WOW again, nice item! :)

Ciao!
Fabio

--- GoldED+/LNX 1.1.5-b20180707
* Origin: ]\/[imac Rebirth Boss Point (2:335/364.1)

Re: PDP-11 OS expirience
By: Andrei Dzedolik to All on Fri Oct 15 2021 10:26 am

Greetings, travelers.

I'm building PDP-11 scaled down replica using PiDP-11 kit, which eventually will be
able to run multiple OS (emulted by simh) back from the days - from RT-11 to Unix v
to BSD 2.x.
Does anyone here had real expirience with the PDP-11 machines and can suggest good
starting OS?
Any sugggestions are welcome as well as any docs/refrences/etc :)

\aID

Not experience with the real thing, but BSD 2.11 is the most complete Unix experience
you can get from such deployment in my opinion. It has the tools we all know and love.

It makes one think thinks through when you realize tools we use on Linux and modern
BSDs were already in use back then.

--
gopher://gopher.richardfalken.com/1/richardfalken
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