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Search: Posts Made By: intelfx
Forum: Software 2020-08-13, 04:11
Replies: 464
Sticky: Prime95 v30.3
Views: 28,469
Posted By intelfx
Experienced the priority issue again: ...

Experienced the priority issue again:



Aug 13 07:06:17 stratofortress.nexus.i.intelfx.name mprime[69751]: [Work thread Aug 13 07:06] Running Jacobi error check. [Aug 13 07:06] Sending expected...
Forum: Software 2020-08-12, 07:02
Replies: 464
Sticky: Prime95 v30.3
Views: 28,469
Posted By intelfx
Same here. Two issues: When I...

Same here.


Two issues:


When I first started mprime today, mprime reported that it got CERT work, but then proceeded to work on previous assignments:

Aug 12 07:28:32...
Forum: Software 2020-08-11, 04:29
Replies: 5
Views: 826
Posted By intelfx
Ah. I see. I should read undoc.txt more often. ...

Ah. I see. I should read undoc.txt more often.

How do I then run an equivalent benchmark manually?
Forum: Software 2020-08-11, 03:07
Replies: 5
Views: 826
Posted By intelfx
Prime95 — is it possible to control "automatic benchmarks"?

Prime95 periodically performs some kind of "automatic benchmark" the results of which are written to gwnum.txt and used to fine-tune future tests:




Aug 11 05:06:06...
Forum: News 2020-08-10, 02:08
Replies: 311
Views: 23,976
Posted By intelfx
Ah, I see. I missed your previous reply before...

Ah, I see. I missed your previous reply before mine. Thanks.
Forum: News 2020-08-10, 01:32
Replies: 311
Views: 23,976
Posted By intelfx
I'd be grateful if you could explain precisely...

I'd be grateful if you could explain precisely what I am misunderstanding.

The PRP proof that's being uploaded to PrimeNet as part of this new development, and the data that's being downloaded...
Forum: News 2020-08-10, 00:08
Replies: 311
Views: 23,976
Posted By intelfx
Hm. Aren't those proofs ≥100 MB in size? With a...

Hm. Aren't those proofs ≥100 MB in size? With a 40 MB/day limit, how am I going to download even a single proof to CERT it?


I'm probably misunderstanding something.
Forum: Software 2020-08-09, 13:32
Replies: 7
Views: 1,090
Posted By intelfx
Has the CPU speed estimation algorithm changed...

Has the CPU speed estimation algorithm changed since v29.8b7?

I'm running a Linux x86_64 v30.2b1 build on an AMD Ryzen 9 3950X CPU, which is now apparently reporting the base frequency of this CPU...
Forum: News 2020-08-09, 12:18
Replies: 311
Views: 23,976
Posted By intelfx
I have downloaded the beta. Here's what I get: ...

I have downloaded the beta. Here's what I get:

Your choice: 14

Consult readme.txt prior to changing any of these settings.

Temporary disk space limit in GB/worker (100):
Upload...
Forum: PrimeNet 2020-07-28, 08:47
Replies: 2
Views: 1,287
Posted By intelfx
I second the OP's question. So, you...

I second the OP's question.



So, you have to force the benchmark in 1 core mode for PrimeNet to consider it "valid"?
Forum: Information & Answers 2020-07-18, 12:35
Replies: 5
Views: 950
Posted By intelfx
Yup, it's that one. In fact I have simply...

Yup, it's that one.

In fact I have simply overlooked the benchmark option. Considering benchmark results, it would appear that for 2048K FFTs the absolute best throughput (1800 iter/sec) is...
Forum: Information & Answers 2020-07-18, 09:34
Replies: 5
Views: 950
Posted By intelfx
I see. Memory throughput being the bottleneck...

I see. Memory throughput being the bottleneck sounds quite plausible. I'll run the benchmark, thanks.
Forum: Information & Answers 2020-07-18, 09:09
Replies: 5
Views: 950
Posted By intelfx
Running Prime95 on a 16-core CPU — one 16-threaded worker or 16 single-threaded workers?

Greetings.

Since yesterday I'm trying my hand at GIMPS using spare cycles of my new 16-core workstation. I'm running the official build of Prime95 v29.8b7 on Linux.

When configuring Prime95 for...
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