Bigger and better GPU sieving drive: k<10000 n<2M - Page 5

Lennart · 2010-10-21, 18:58

A status report.

We have now done some tests on 75T-80T and we can't see anything wrong.

So it is rolling now as pps_sieve project. (Proth Prime Search sieve )

Up to 90T are inserted and will be done in a couple off hr.

There are still some resend from proth sieve, but they should soon be done.

Lennart

frmky · 2010-10-22, 18:24

52T-55T complete

frmky · 2010-10-23, 22:37

To help finish off the range, I'll take 55T-58T.

frmky · 2010-10-27, 07:42

55T-58T is done. I can't leave this unfinished, so I'll do 58T-60T.

gd_barnes · 2010-10-27, 15:43

Thank you for your huge contribution to the effort frmky!

I'm sorry I wasn't able to help. I still have some issues with my GPU machine after it blew a motherboard halfway through the 1st range that I reserved.

Gary

gd_barnes · 2010-10-29, 05:34

Frmky,

Can you provide an estimate on your completion of P=58T-60T? Thanks.

Gary

frmky · 2010-10-29, 06:43

Tomorrow.

gd_barnes · 2010-10-29, 06:50

OK, thanks. We're going to use a file sieved to P=75T for the next range for our PRPnet server for the rally. We're hoping to get those final factors removed before we need to load the next range into the server early evening on Fri.

Thanks again for your excellent contribution to the effort!

vaughan · 2010-10-29, 10:43

Are there any more ranges to crunch?

I cannot get my GTX460s to get work on PrimeGrid but at least they work here.

mdettweiler · 2010-10-29, 16:27

Quote:

Originally Posted by vaughan

Are there any more ranges to crunch?

I cannot get my GTX460s to get work on PrimeGrid but at least they work here.

Ah, right. Currently I am waiting on Gary's word as to whether we should focus our efforts on the RSP2M or RSP3M sieve at this point (now that RSP2M has entered BOINC)...hey Gary, didn't you say you were going to try to respond yesterday to that one?

In the meantime, though, I will ask John for another RSP2M range. I expect I'll have it available sometime today. Stay tuned...

gd_barnes · 2010-10-29, 17:33

Let's do one more RS2PM range and then move over to RS3PM ranges. BOINC will do the RS2PM ranges so quickly that it makes more sense to focus on the RS3PM ranges.

2010-10-21, 18:58	#45
Lennart "Lennart" Jun 2007 2⁵×5×7 Posts	The sieve is now on Boinc :) A status report. We have now done some tests on 75T-80T and we can't see anything wrong. So it is rolling now as pps_sieve project. (Proth Prime Search sieve ) Up to 90T are inserted and will be done in a couple off hr. There are still some resend from proth sieve, but they should soon be done. Lennart

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2010-10-22, 18:24	#46
frmky Jul 2003 So Cal 2·3⁴·13 Posts	52T-55T complete

2010-10-23, 22:37	#47
frmky Jul 2003 So Cal 4072₈ Posts	To help finish off the range, I'll take 55T-58T.

2010-10-27, 07:42	#48
frmky Jul 2003 So Cal 2×3⁴×13 Posts	55T-58T is done. I can't leave this unfinished, so I'll do 58T-60T.

2010-10-27, 15:43	#49
gd_barnes May 2007 Kansas; USA 3³·5·7·11 Posts	Thank you for your huge contribution to the effort frmky! I'm sorry I wasn't able to help. I still have some issues with my GPU machine after it blew a motherboard halfway through the 1st range that I reserved. Gary

2010-10-29, 05:34	#50
gd_barnes May 2007 Kansas; USA 3³·5·7·11 Posts	Frmky, Can you provide an estimate on your completion of P=58T-60T? Thanks. Gary

2010-10-29, 06:43	#51
frmky Jul 2003 So Cal 2×3⁴×13 Posts	Tomorrow.

2010-10-29, 06:50	#52
gd_barnes May 2007 Kansas; USA 3³×5×7×11 Posts	OK, thanks. We're going to use a file sieved to P=75T for the next range for our PRPnet server for the rally. We're hoping to get those final factors removed before we need to load the next range into the server early evening on Fri. Thanks again for your excellent contribution to the effort!

2010-10-29, 10:43	#53
vaughan Jan 2005 Sydney, Australia 5·67 Posts	Are there any more ranges to crunch? I cannot get my GTX460s to get work on PrimeGrid but at least they work here.

2010-10-29, 17:33	#55
gd_barnes May 2007 Kansas; USA 10395₁₀ Posts	Let's do one more RS2PM range and then move over to RS3PM ranges. BOINC will do the RS2PM ranges so quickly that it makes more sense to focus on the RS3PM ranges.