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Search: Posts Made By: kriesel
Forum: Operazione Doppi Mersennes 2022-10-06, 15:21
Replies: 509
Sticky: Reservations
Views: 82,576
Posted By kriesel
Reserving MMFactor=127,215e15,220e15

Reserving
MMFactor=127,215e15,220e15
Forum: Marin's Mersenne-aries 2022-10-06, 10:05
Replies: 47
Views: 5,377
Posted By kriesel
My bad. Timing was copy/pasted from the server...

My bad. Timing was copy/pasted from the server reports. I misread it as 11 seconds, it was actually ~11 minutes in this case. But that is not the time for completion of a stage, which takes much...
Forum: GpuOwl 2022-10-06, 07:09
Replies: 2,792
Views: 412,921
Posted By kriesel
And 1/7 the DP performance per watt (so utility...

And 1/7 the DP performance per watt (so utility cost per unit of progress is 7 times as large).
Forum: GpuOwl 2022-10-06, 01:51
Replies: 2,792
Views: 412,921
Posted By kriesel
See...

See https://mersenneforum.org/showpost.php?p=575970&postcount=2
And note that per https://www.mersenne.ca/cudalucas.php a 770 is 1/10 the speed of a Radeon VII, if it can be made to work.
Forum: Lounge 2022-10-06, 00:29
Replies: 4,486
Views: 443,088
Posted By kriesel
Ball bearings https://youtu.be/41Z5v4NybWA

Ball bearings https://youtu.be/41Z5v4NybWA
Forum: Lounge 2022-10-05, 14:36
Replies: 4,486
Views: 443,088
Posted By kriesel
Design and manufacture of aluminum soda cans...

Design and manufacture of aluminum soda cans https://www.youtube.com/watch?v=hUhisi2FBuw
Forum: Marin's Mersenne-aries 2022-10-05, 13:14
Replies: 47
Views: 5,377
Posted By kriesel
Consecutive results, on same system, and only 11...

Consecutive results, on same system, and only 11 seconds apart. One with two factors in stage 2, the other with one factor in stage 1. A very low probability occurrence I think. This system will...
Forum: Marin's Mersenne-aries 2022-10-05, 12:49
Replies: 47
Views: 5,377
Posted By kriesel
Took: ...

Took:
Pfactor=0ED47C008761A9A6768955ED3E9170DB,1,2,74218253,-1,76,1
to
Pfactor=B3FD91CAEB5E9404FA95EA61702E51CC,1,2,74332147,-1,76,1
Forum: Operazione Doppi Mersennes 2022-10-05, 12:03
Replies: 637
Sticky: Results
Views: 111,484
Posted By kriesel
[Tue Oct 04 22:39:22 2022] UID:...

[Tue Oct 04 22:39:22 2022]
UID: kriesel/asr3/rtx2080, no factor for MM127 in k range: 185P to 190P (186-bit factors) [mmff 0.28 mfaktc_barrett188_M127gs]
Forum: Operazione Doppi Mersennes 2022-10-04, 14:02
Replies: 509
Sticky: Reservations
Views: 82,576
Posted By kriesel
Reserving MMFactor=127,210e15,215e15

Reserving
MMFactor=127,210e15,215e15
Forum: PrimeNet 2022-10-04, 07:44
Replies: 18
Views: 482
Posted By kriesel
MaxHighMemoryWorkers=? You might get away with...

MaxHighMemoryWorkers=?
You might get away with 4 or 5 in that configuration above.

If running 32 workers in one program instance, the global "Memory=" should probably be set higher, and the...
Forum: Cloud Computing 2022-10-04, 07:14
Replies: 37
Views: 5,608
Posted By kriesel
The age-old question...

The age-old question https://www.calculator.net/rent-vs-buy-calculator.html
Forum: Software 2022-10-03, 23:22
Replies: 85
Views: 6,786
Posted By kriesel
Or 300MB ~0.3GB. Downloaded defaults are not...

Or 300MB ~0.3GB. Downloaded defaults are not enough for polynomial-paired P-1, for wavefront DC or first test exponents. joejoefla doesn't say what exponent is being attempted or how much free ram...
Forum: PrimeNet 2022-10-03, 20:59
Replies: 18
Views: 482
Posted By kriesel
I think then you just set up max allowed memory...

I think then you just set up max allowed memory day and night to something large, stick with maxhighmemworkers=1 default, and your workers that need P-1 before PRP will gradually get staggered in...
Forum: PrimeNet 2022-10-03, 20:07
Replies: 18
Views: 482
Posted By kriesel
Thanks. Now I know exactly where to look, in pdf...

Thanks. Now I know exactly where to look, in pdf and BIOS.

Windows PowerShell reports were identical in ALL respects on 7210 and 7250. Date matches yours but rev string does not, literally. But...
Forum: PrimeNet 2022-10-03, 19:27
Replies: 18
Views: 482
Posted By kriesel
@Paul: There's a thread for remedial P-1 to...

@Paul:
There's a thread for remedial P-1 to make DC a little quicker. See https://mersenneforum.org/showthread.php?t=28038. Just copy/paste an available list of worktodo entries from there and post...
Forum: Cloud Computing 2022-10-03, 19:12
Replies: 37
Views: 5,608
Posted By kriesel
LaurV has GPUs (& has said he has more than he...

LaurV has GPUs (& has said he has more than he can run). He's been outsourcing some of the waste heat load to Google. My situation is similar.
Forum: PrimeNet 2022-10-03, 18:39
Replies: 18
Views: 482
Posted By kriesel
Sounds comprehensive, but... I haven't seen...

Sounds comprehensive, but...
I haven't seen that in the manual (https://www.supermicro.com/manuals/superserver/mid-tower/MNL-1891.pdf), and the pdf reader's search function comes up empty for...
Forum: Math 2022-10-03, 15:56
Replies: 254
Views: 72,801
Posted By kriesel
GIMPS has almost entirely converted from LL &...

GIMPS has almost entirely converted from LL & LLDC to PRP/GEC/proof & Cert over the past two years. There are some users still running first tests via LL, or PRP without proof generation, for various...
Forum: Soap Box 2022-10-03, 12:56
Replies: 447
Views: 23,656
Posted By kriesel
Warning, full run time indicated as 1 hour 22...

Warning, full run time indicated as 1 hour 22 seconds
Forum: PrimeNet 2022-10-03, 11:54
Replies: 18
Views: 482
Posted By kriesel
NUMA & PrimeNet API

I don't recall seeing anything in the PrimeNet API (http://v5.mersenne.org/v5design/v5webAPI_0.97.html) spec for describing NUMA attributes of a computer.
Number of NUMA nodes for example. "NUMA"...
Forum: PrimeNet 2022-10-03, 11:27
Replies: 18
Views: 482
Posted By kriesel
I think 4Gi =232 or anything larger may be the...

I think 4Gi =232 or anything larger may be the problem.
The PrimeNet API spec (http://v5.mersenne.org/v5design/v5webAPI_0.97.html) says:
2.0 Parameter Data Types
Elementary data types and...
Forum: Marin's Mersenne-aries 2022-10-03, 11:10
Replies: 14
Views: 77,298
Posted By kriesel
I guess Jan S left this one, so: ETA ~2 days on ...

I guess Jan S left this one, so: ETA ~2 days on
CERT=0000000000000000000000002AF07819,1,2,720402457,-1,1407037
Forum: GPU Computing 2022-10-03, 04:56
Replies: 1
Views: 115
Posted By kriesel
No how to video that I know of. Have you read the...

No how to video that I know of. Have you read the reference info (https://mersenneforum.org/showthread.php?t=24607) threads for mfaktc (https://www.mersenneforum.org/showthread.php?t=23386), mfakto...
Forum: PrimeNet 2022-10-03, 04:40
Replies: 18
Views: 482
Posted By kriesel
http://v5.mersenne.org/v5design/v5webAPI_0.97.html...

http://v5.mersenne.org/v5design/v5webAPI_0.97.html#uc says L3 is in units of KB.
So reporting "&L3=4194304" would mean 4 GiB of L3 cache. Not sure why the client would be sending that value. (One...
Showing results 1 to 25 of 1000

 
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