POV-Ray : Newsgroups : povray.windows : SMPOV Version 1 is ready * Distribute your picture over 600 CPU's or render it on your DUAL Board : Re: SMPOV Version 1 is ready * Distribute your picture over 600 CPU's or render it on your DUAL Board Server Time
5 Jul 2024 08:29:06 EDT (-0400)
  Re: SMPOV Version 1 is ready * Distribute your picture over 600 CPU's or render it on your DUAL Board  
From: Theo Gottwald *
Date: 14 Aug 2002 10:28:24
Message: <3d5a6908@news.povray.org>
(first part got lost :-( )

+++ an "RenderaAgent 2" which will automatically force POV-Ray to the 
taskbar :-). (minimize)

> In example I don't want to forbid to login other users during 
rendering.

+++ Is not necessary. At the moment you have to be logged on and POV-Ray 
must be running.

+++ Under Windows XP you have more options cause you can have one users 
programms running while 

+++ another user is logged on. The second user cannot see what programs 
the first user has running.

> What is priority of started pov-ray instance ?

+++ There is a Button "Low Prio." If you press it, the POV Process has 
LOW Priority (under W2k at least).

> How agent behaves when povray crashes during parsing/rendering ?

+++ If the PC crashes, Agent may try a recover.

+++ IF ONLY the POV process is ended, the RenderAgent thinks POV Ray has 
ended (what is infact the case) and continues

+++ so in the later case you have to redo that Job.

> How could I try it withot knowing if I shoud start something ;-)

+++ Download the archive, start the "SMPOV1.exe" it will unpack to all 
the necessary files and the Readme.txt.

> Can I set some priority of agent similiar to priority of POV-Ray 
(render

> priority, gui priority, duty cycles) ?

+++ Currently not, I did not need that till now.

+++ Try the program and find out if you really need more options. Then 
we talk about it for version 2.

+++ Its thinkable that there will be another RenderAgent in a few weeks 
(minimize-Feature?).

> How it behave when some agent would be lost/unplugged ?

+++ Each Agent has 4 Slots. If you plan to "unplug" an Agent, you must 
first unplug the Slots,

+++ then wait till he is ready with the current Job, then you can reboot 
or do whatever.

+++ If you reboot while the Agent is "busy", you must re-start the agent 
after the reboot (for an automatic cleanup)

+++ otherwise your pic would not be complete.

> I know I can find answers installing it but I don't have testing 
network. I have working and important network. I have to know as much as 
possible before

> installation.

+++ I can understand that. Just ask. Its your good right to know all 
necessary before running an "unknownn exe".

+++ Do the following: Run SMPOV.exe on your Main-PC and run ! instance 
of Renderagen on any other PC of your choice.

+++ Remember to share the COM Folder so he is accessible.

+++ Then first try to understand the system with 1 running RenderAgent. 
You'll find it quite simpel after that. 

+++ Then after some time you can put as many Renderagents everywhere in 
your network where you think they are in place.


> Becouse license of programming tool tells different ?

+++ I don't deliver the programming tool. You have to go to 
www.powerbasic.com and buy it for yourself.

+++ However I can do with my program what i want (still ..).

> > ### It is written in Powerbasic 7.0 (see www.Powerbasic.com ).

> 

> I will see waht's that.

+++ Thats recommendable.

+++ If you look in the FORUM you'll see some comments from me.

> > ### The whole project is a few days old now, and I am happy that it 
runs as I wanted.

> so now make it usfull for others :-)

+++ It shall be beautiful too, when I release it. Otherwise the people 
say "oh other fathers have nice daughters too" :-).

> I can't install personal firewall on company database server :-)

+++ I cannot really recommend to put POV 3.5 to rendering on a company 
database-server.

+++ Ok, if its your company. (I know ABB ... But Hmmm ABX ???)

> Again, I prefer to know as much as possible _before_ installation. 
Reading sources could help :-)

+++ Come here and read em, my adress is on the web-site.

+++ they are not secret, I just don't want em to fly away in my name

+++ before they look like something you can give away.

> Since it is different programming platform I doubt it could be easy.

> Better try to investigate windows sources and (if necessary) learn 
C(++) if

> you really want help :-)

+++ I am making big circles round C wheter its ++ or ## ... as often as 
I can :-).

> Oh, I've seen some C++ books on your shelf so perhaps You are already 
ready to code. 

+++ I did that in the past. But in that case I did not want to code but 
get results, 

+++ so I choose PB for the Project.

+++ Small, strong, no installation necessary. Inline ASM when needed. 
Multithreading ...

+++ 128 kb as a result. You can put ten copies on a Floppy-Disk.

+++ Thats code from me.

+++ Short code ... Hmm maybe I should do some funny thing and post the 
code for the render-agent here ... its only a few pages.

+++ But I guess thats OFF-topic ...

If you do it don't forget to announce it to be included in

> http://abx.art.pl/pov/patches/

+++But its not a patch. You'll have to announce it in \Add-On's :-)

--Theo


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