Re: [RDD] Dual Monitors

2016-08-23 Thread Tom Van Gorkom
I built boxes with Asus mother boards for our Riv based on CentOS 6.8 and
use the integrated video. This may just be a quick fix but since my
monitors have both VGA and DVI ports as well and the MB, I hooked one
monitor to the VGA and one to the DVI and I had instant seamless dual
monitors without adding or changing any drivers.

Tom Van Gorkom
Radio Esperanza Engineering, KRIO AM/FM, KOIR FM
Office: 956-380-8150
Cell: 865-803-7427

Rio Grande Bible Institute
4300 S US Hwy 281
Edinburg, TX 78539

On Tue, Aug 23, 2016 at 5:23 AM, Wayne Merricks <
waynemerri...@thevoiceasia.com> wrote:

> If you have any recent Intel they will drive 2 monitors on the open source
> monitors very well for standard desktop use.  Failing that any of the older
> NVIDIA cards should work fine.  I'm running a passively cooled Nvidia GT610
> which cost me about £40 a few years ago.  In my experience running two
> cards just causes problems and sadly even though I don't agree with some of
> the NVIDIA ways of doing things, AMD GPUs are still a bit crashy (or they
> overheat like crazy on the linux drivers and spin all the fans up).
>
> One caveat, I don't know what driver versions Centos 6 has for the open
> source graphics and I have had freezes with the NVIDIA blob drivers on
> occasion.
>
> Short story, Intel if you can (but not Skylake yet), failing that Nvidia
> on the open source drivers or the blob if necessary.
>
>
>
> On 23/08/16 07:41, Rich Stivers wrote:
>
>> I would like to set up dual monitors for both of our Rivendell
>> workstations. I'm running Centos 6 with the
>> latest Rivendell version.
>>
>> o Which video cards work well with Centos 6 and Rivendell?
>>
>> o Has anyone set up dual displays in Centos 6 without a lot of trial and
>> error with video driver versions?
>>
>> o Is it more cost/performance effective to have one card with two video
>> outputs, or two cards of the
>> same model?
>>
>> All comments welcome.
>>
>> Thanks,
>> Rich Stivers
>> KKUP-FM 91.5, Cupertino / San Jose, CA
>>
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>>
>
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Re: [RDD] Dual Monitors

2016-08-23 Thread Wayne Merricks
If you have any recent Intel they will drive 2 monitors on the open 
source monitors very well for standard desktop use.  Failing that any of 
the older NVIDIA cards should work fine.  I'm running a passively cooled 
Nvidia GT610 which cost me about £40 a few years ago.  In my experience 
running two cards just causes problems and sadly even though I don't 
agree with some of the NVIDIA ways of doing things, AMD GPUs are still a 
bit crashy (or they overheat like crazy on the linux drivers and spin 
all the fans up).


One caveat, I don't know what driver versions Centos 6 has for the open 
source graphics and I have had freezes with the NVIDIA blob drivers on 
occasion.


Short story, Intel if you can (but not Skylake yet), failing that Nvidia 
on the open source drivers or the blob if necessary.



On 23/08/16 07:41, Rich Stivers wrote:
I would like to set up dual monitors for both of our Rivendell 
workstations. I'm running Centos 6 with the

latest Rivendell version.

o Which video cards work well with Centos 6 and Rivendell?

o Has anyone set up dual displays in Centos 6 without a lot of trial 
and error with video driver versions?


o Is it more cost/performance effective to have one card with two 
video outputs, or two cards of the

same model?

All comments welcome.

Thanks,
Rich Stivers
KKUP-FM 91.5, Cupertino / San Jose, CA

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