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Search: Posts Made By: petrw1
Forum: Data 2020-10-26, 21:23
Replies: 189
Views: 24,522
Posted By petrw1
Prime95 looks after it. If only 1 worker is...

Prime95 looks after it.
If only 1 worker is doing Stage 2 it gets all 12GB;
if 2 workers are doing Stage 2 Prime95 will divide it though not necessarily even; it depends on where each worker is at.
Forum: Data 2020-10-25, 14:50
Replies: 189
Views: 24,522
Posted By petrw1
Your factor rate is good; I expect about 1 in 30...

Your factor rate is good; I expect about 1 in 30 attempts.
If you want to see if LapTop heat is actually impacted you could try 2 workers / 2 cores each. You'll get better thruput and maybe without...
Forum: Cloud Computing 2020-10-22, 17:55
Replies: 1,044
Views: 54,213
Posted By petrw1
Interestingly when I was using Colab for mfaktc...

Interestingly when I was using Colab for mfaktc I'd get 2 GPUs per day for about 3 hours as well.

Since I have switched to GPUOwl I get 2 GPUs per day for 5 or 6 hours.

Maybe because Chris had...
Forum: Puzzles 2020-10-22, 16:45
Replies: 6
Views: 192
Posted By petrw1
Thanks all

Thanks all
Forum: Cloud Computing 2020-10-22, 16:43
Replies: 1,044
Views: 54,213
Posted By petrw1
Try 10 or 15 times; wait an hour ......

Try 10 or 15 times; wait an hour ... rinse/repeat.
Most days I get the P100 within half a dozen attempts.
I seem to have more luck in the evening.

With the huge difference (4/6/8 times) between...
Forum: Cloud Computing 2020-10-22, 05:57
Replies: 1,044
Views: 54,213
Posted By petrw1
75 tries over 6 hours and I finally got my 2...

75 tries over 6 hours and I finally got my 2 P-100's
Forum: Cloud Computing 2020-10-22, 00:59
Replies: 1,044
Views: 54,213
Posted By petrw1
Now; 90 minutes ago and 180 minutes ago ... 35...

Now; 90 minutes ago and 180 minutes ago ... 35 consecutive attempts and all T4's.

Some day I might determine what time of day is best for each type.
Forum: Puzzles 2020-10-21, 18:48
Replies: 6
Views: 192
Posted By petrw1
Thanks a lot....no big deal, but you dropped he...

Thanks a lot....no big deal, but you dropped he 2x on line 2 of your napkin.

So If I knew what I was doing I could reverse this process and get other whole numbers starting with √(x!+1) ??
x can...
Forum: Puzzles 2020-10-21, 17:52
Replies: 6
Views: 192
Posted By petrw1
Can someone help me understand this...

Or simplify it:

How does such a seemingly odd string of irrational numbers equate to exactly 142?
Better yet how would someone have come up with this --- mathematically; not via trial and error?...
Forum: GPU Computing 2020-10-21, 17:25
Replies: 3,419
Views: 296,949
Posted By petrw1
Did you try the version that supports 2047...

Did you try the version that supports 2047 classes?
My 2080Ti went from 4,000 to 4,500 Ghz/Day with that version.
Forum: Factoring 2020-10-21, 17:23
Replies: 61
Views: 2,425
Posted By petrw1
We Canucks say: "Stepped in a pile of :poop:...

We Canucks say:

"Stepped in a pile of :poop: and came out smelling like a Rose"
Forum: Cloud Computing 2020-10-20, 02:27
Replies: 1,044
Views: 54,213
Posted By petrw1
Lucky

Every day for the last few week I try to get P-100s for 2 Colab P-1 sessions.
I can't speak for V-100 P-1 times as I've never seen one yet.
But I have to try over and over until I get a P-100 for...
Forum: Data 2020-10-19, 17:53
Replies: 189
Views: 24,522
Posted By petrw1
You'd probably see better thruput with 4/1 or...

You'd probably see better thruput with 4/1 or 2/2.
When it allocates 8GB does it process ALL relative primes? For example something like:

[Oct 19 11:18] Available memory is 14000MB.
[Oct 19...
Forum: Data 2020-10-19, 14:06
Replies: 189
Views: 24,522
Posted By petrw1
How many workers do you have doing P-1? If it...

How many workers do you have doing P-1?
If it is more than one then the total allocated to all workers will not exceed about 95% of what you have specified in local.txt.

8G will still get you...
Forum: Data 2020-10-18, 16:23
Replies: 189
Views: 24,522
Posted By petrw1
All 100Million ranges under 2.1M unfactored.

https://www.mersenne.ca/status/tf/0/0/1/0
Forum: Data 2020-10-17, 15:18
Replies: 189
Views: 24,522
Posted By petrw1
I believe that is correct. I've seen the same...

I believe that is correct. I've seen the same before.
Forum: Data 2020-10-17, 06:09
Replies: 189
Views: 24,522
Posted By petrw1
Perfect If you choose to re-add the few...

Perfect

If you choose to re-add the few assignments already done with the old setting; as long you did not delete the workfiles it will only run Stage 2 with the B2
Forum: Data 2020-10-17, 02:48
Replies: 189
Views: 24,522
Posted By petrw1
Your first result came in with B1 only: Is it...

Your first result came in with B1 only: Is it possible you forgot to allocate RAM in the Prime95 client? In Windows its under: Options / CPU....


Carlos...
Forum: Data 2020-10-16, 20:18
Replies: 189
Views: 24,522
Posted By petrw1
Thanks a lot!!!! How much setup help do you...

Thanks a lot!!!!

How much setup help do you need?

With 16GB or RAM I expect you'd get the best throughput with 4Workers/1Threads or possibly 2W/2T.

How much work are you interested in?
Here...
Forum: GpuOwl 2020-10-16, 18:19
Replies: 4
Views: 188
Posted By petrw1
44.6M B1=1,250,000 B2=25,000,000

44.6M
B1=1,250,000
B2=25,000,000
Forum: GpuOwl 2020-10-16, 05:58
Replies: 147
Views: 4,541
Posted By petrw1
Probably a dumb question but is there any way to...

Probably a dumb question but is there any way to get this enhancement in the previous stand-alone P-1 version?

Thanks
Forum: GpuOwl 2020-10-16, 04:53
Replies: 4
Views: 188
Posted By petrw1
Relative performance of GPUs for P1

I realize P1 as a separate task is discontinued ... however ...

I am still running the version that allows it:
Does it seems reasonable that for the various Colab GPUs available I am seeing...
Forum: Lounge 2020-10-14, 06:00
Replies: 74
Views: 1,853
Posted By petrw1
I'll drink to that

Canada is home to the oldest brewery in North America, Molson, which was established in 1786
Forum: Lounge 2020-10-14, 01:54
Replies: 130
Views: 14,664
Posted By petrw1
Well.....Almost a year has passed....and it...

Well.....Almost a year has passed....and it already has 1 good test....so .... yes
Forum: Lounge 2020-10-13, 17:12
Replies: 130
Views: 14,664
Posted By petrw1
123456841 2021-04-03

123456841

2021-04-03
Showing results 1 to 25 of 1000

 
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