Search found 10 matches

by joncrane
Wed Dec 02, 2020 11:40 am
Forum: Issues with this forum
Topic: Security Certificate for foldingforum.org
Replies: 21
Views: 36827

Re: Security Certificate for foldingforum.org

This is a serious issue, what's the status on this? It's been a week now.
by joncrane
Tue Dec 01, 2020 7:30 pm
Forum: V7.6.x Public Release Windows/Linux/MacOS X
Topic: Running CPU + GPU results in lower PPD than GPU alone?
Replies: 41
Views: 9391

Re: Running CPU + GPU results in lower PPD than GPU alone?

How long did you pause the CPU? You need to let it run for a few percentages before the client's PPD estimate becomes reaonable. After your suggestion, I did a longer test and paused the CPU and let the GPU run alone for over 4 hours and complete 9.5% of the WU. During the pause I lost about 8,200 ...
by joncrane
Tue Nov 24, 2020 4:14 pm
Forum: V7.6.x Public Release Windows/Linux/MacOS X
Topic: Work Unit stuck in "Send" for multiple days
Replies: 7
Views: 2248

Re: Work Unit stuck in "Send" for multiple days

bruce wrote:No, there's nothing you can do. fah1.innovatr.ca is down and there is no CS defined.

I don't have any useful information about what's going on there.
Thank you, bruce.
by joncrane
Tue Nov 24, 2020 12:52 am
Forum: V7.6.x Public Release Windows/Linux/MacOS X
Topic: Work Unit stuck in "Send" for multiple days
Replies: 7
Views: 2248

Work Unit stuck in "Send" for multiple days

Hey guys I did a quick search and nothing came up, though there was apparently a problem in April where an owner of a server kinda dropped the ball (viewtopic.php?f=108&t=34768&p=329819&hilit=Waiting+on+Send+Results#p329470). In my case there is a slot perpetually in the "Send"...
by joncrane
Fri Oct 23, 2020 4:08 pm
Forum: V7.6.x Public Release Windows/Linux/MacOS X
Topic: Running CPU + GPU results in lower PPD than GPU alone?
Replies: 41
Views: 9391

Re: Running CPU + GPU results in lower PPD than GPU alone?

bruce wrote:Instead of two slots: CPU:12 and CPU:2 I would probably set them to CPU:6 and CPU:8 or :9. Let them run until they both get new assignments before you begin to evaluate the changes.
This is an interesting idea. Can you please elaborate as to why split it up like this?
by joncrane
Tue Oct 20, 2020 2:18 am
Forum: V7.6.x Public Release Windows/Linux/MacOS X
Topic: Running CPU + GPU results in lower PPD than GPU alone?
Replies: 41
Views: 9391

Re: Running CPU + GPU results in lower PPD than GPU alone?

Yes, the disadvantage of owning a 16 core (or thread). You could set it to 15 threads in Linux. But for Windows you'll really need more. Also, PPD will fluctuate during folding, but also from WU to WU. Some WUs will get half the PPD of others. If you have an AMD CPU (like a Ryzen), make sure your C...
by joncrane
Mon Oct 19, 2020 10:26 pm
Forum: V7.6.x Public Release Windows/Linux/MacOS X
Topic: Running CPU + GPU results in lower PPD than GPU alone?
Replies: 41
Views: 9391

Re: Running CPU + GPU results in lower PPD than GPU alone?

I think I figured it out. I have 16 virtual cores so I specified 14, but in the log I'm seeing 22:22:37:WU01:FS00:0xa7:Reducing thread count from 14 to 13 to avoid domain decomposition with large prime factor 7 22:22:37:WU01:FS00:0xa7:Reducing thread count from 13 to 12 to avoid domain decomposition...
by joncrane
Mon Oct 19, 2020 9:51 pm
Forum: V7.6.x Public Release Windows/Linux/MacOS X
Topic: Running CPU + GPU results in lower PPD than GPU alone?
Replies: 41
Views: 9391

Re: Running CPU + GPU results in lower PPD than GPU alone?

MeeLee wrote:Just make sure you have set at least 1 CPU core to the GPU, and one core to the OS.
It may lower your CPU PPD, but keep the GPU scores high.
Great, how do I do this? I've been researching the "advanced/expert options" and I'm not finding it yet.
by joncrane
Mon Oct 19, 2020 8:00 pm
Forum: V7.6.x Public Release Windows/Linux/MacOS X
Topic: Running CPU + GPU results in lower PPD than GPU alone?
Replies: 41
Views: 9391

Re: Running CPU + GPU results in lower PPD than GPU alone?

Thanks guys. So first of all the laptop is a PowerSpec 1530. It's MicroCenter's in-house brand (they only have one model) and it's pretty impressive. I'm 75% sure that unlike most laptops, it does have separate cooling for the CPU and GPU, though I haven't seen an exploded view or taken it apart. Ha...
by joncrane
Mon Oct 19, 2020 6:05 pm
Forum: V7.6.x Public Release Windows/Linux/MacOS X
Topic: Running CPU + GPU results in lower PPD than GPU alone?
Replies: 41
Views: 9391

Running CPU + GPU results in lower PPD than GPU alone?

Hey guys I just got a new laptop and I'm cranking away for the first time in years. I signed up for CPU+GPU and it's going quite well. I'm getting about 1.1 million PPD on the GPU side and about 90-100k PPD on the CPU side and I thought that was great. Then yesterday into early this morning I saw th...