Sieving drive for k=1003-2000 n=500K-1M - Page 4

gd_barnes · 2009-02-26, 21:19

My sieving range of P=1T-4T is complete. Unfortunately I don't have time right now to combine all the factors, remove them from the sieve file, and start another sieving range right now so I'm running my 3 quads on port G8000 for a day or so until I have time to get it taken care of.

gd_barnes · 2009-02-27, 12:56

A new file will all factors removed up to P=4000G (4T) has been Emailed to everyone.

Reserving P=6250G-9250G. My machines will start on it later today.

PCZ · 2009-03-03, 09:30

Ranges i have already reserved will be finished today.
I'll get them emailed to Gary tonight.

I will then sieve 9250G - 10T. Using the new file sieved to 4T

Flatlander · 2009-03-03, 13:26

Quote:

Originally Posted by Flatlander

ETA 3rd March.

Now 4th March due to power cut.

gd_barnes · 2009-03-04, 11:25

Quote:

Originally Posted by PCZ

Ranges i have already reserved will be finished today.
I'll get them emailed to Gary tonight.

I will then sieve 9250G - 10T. Using the new file sieved to 4T

Per Email received from Brian, his ranges are now complete.

Brian, can you give us an ETA on your new range?

Gary

Flatlander · 2009-03-04, 14:47

6000G-6250G complete.
14182 factors found.
Taking 10000G-10250G. (Using the new file sieved to 4T.)

edit: ETA for 10000G-10250G, 19th March.

MyDogBuster · 2009-03-04, 18:53

I've freed up 3 FAST cores.

Taking 10250G to 11000G. ETA 21 Mar

Note: The slow ones are still Mar 19th

PCZ · 2009-03-04, 21:55

9250G to 10T ETA 8th Mar

PCZ · 2009-03-08, 22:14

9250G to 10T Completed emailed to Gary.

Sieving 11T - 12.5T
ETA 16th Mar

gd_barnes · 2009-03-15, 10:52

P=6250G-9250G is complete. Factors sent to myself.

Reserving P=12500G-15000G. ETA is March 30th.

I'll continue sievng P=250G per core so will pull a couple of cores off to put on port 5000 for a while.

At P=15000G (15T), that will be a sufficient depth for n=500K-600K, so we can start a new drive for k=1400-2000 for n=500K-1M with just that range to start with (after the 8th drive is done). We could also run a rally or two on the new drive to spike a large # of top-5000 primes and possibly attract some more new folks to our effort.

(Note: Peter Benson has indicated that he will continue with k=1000-1400 past n=600K.)

Once I have all of the factors up to P=10T, I'll remove them from the file, Email everyone the updated file, and compute an optimum sieve depth for the entire range. We'll leave n=500K-600K in there since continuing to sieve it will save time on future double-checking.

Gary

PCZ · 2009-03-17, 18:15

Revised ETA for 11 - 12.5 T
18th March.

2009-03-03, 09:30	#36
PCZ Jun 2006 Chertsey Surrey UK 2·179 Posts	Ranges i have already reserved will be finished today. I'll get them emailed to Gary tonight. I will then sieve 9250G - 10T. Using the new file sieved to 4T Last fiddled with by PCZ on 2009-03-03 at 09:34

2009-03-04, 18:53	#40
MyDogBuster May 2008 Wilmington, DE 2²×23×31 Posts	I've freed up 3 FAST cores. Taking 10250G to 11000G. ETA 21 Mar Note: The slow ones are still Mar 19th Last fiddled with by MyDogBuster on 2009-03-07 at 00:31

2009-03-08, 22:14	#42
PCZ Jun 2006 Chertsey Surrey UK 2·179 Posts	9250G to 10T Completed emailed to Gary. Sieving 11T - 12.5T ETA 16th Mar Last fiddled with by PCZ on 2009-03-08 at 22:22

2009-03-15, 10:52	#43
gd_barnes May 2007 Kansas; USA 3³·5·7·11 Posts	P=6250G-9250G is complete. Factors sent to myself. Reserving P=12500G-15000G. ETA is March 30th. I'll continue sievng P=250G per core so will pull a couple of cores off to put on port 5000 for a while. At P=15000G (15T), that will be a sufficient depth for n=500K-600K, so we can start a new drive for k=1400-2000 for n=500K-1M with just that range to start with (after the 8th drive is done). We could also run a rally or two on the new drive to spike a large # of top-5000 primes and possibly attract some more new folks to our effort. (Note: Peter Benson has indicated that he will continue with k=1000-1400 past n=600K.) Once I have all of the factors up to P=10T, I'll remove them from the file, Email everyone the updated file, and compute an optimum sieve depth for the entire range. We'll leave n=500K-600K in there since continuing to sieve it will save time on future double-checking. Gary Last fiddled with by gd_barnes on 2009-03-15 at 11:21

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2009-02-26, 21:19	#34
gd_barnes May 2007 Kansas; USA 3³·5·7·11 Posts	My sieving range of P=1T-4T is complete. Unfortunately I don't have time right now to combine all the factors, remove them from the sieve file, and start another sieving range right now so I'm running my 3 quads on port G8000 for a day or so until I have time to get it taken care of.

2009-02-27, 12:56	#35
gd_barnes May 2007 Kansas; USA 24233₈ Posts	A new file will all factors removed up to P=4000G (4T) has been Emailed to everyone. Reserving P=6250G-9250G. My machines will start on it later today.

2009-03-04, 21:55	#41
PCZ Jun 2006 Chertsey Surrey UK 2·179 Posts	9250G to 10T ETA 8th Mar

2009-03-17, 18:15	#44
PCZ Jun 2006 Chertsey Surrey UK 2×179 Posts	Revised ETA for 11 - 12.5 T 18th March.