mersenneforum.org  

Go Back   mersenneforum.org > Great Internet Mersenne Prime Search > PrimeNet > GPU to 72

Reply
Thread Tools
Old 2014-04-23, 00:08   #2806
Batalov
 
Batalov's Avatar
 
"Serge"
Mar 2008
Phi(4,2^7658614+1)/2

224268 Posts
Default

Quote:
Originally Posted by Gordon View Post
It's the sound that's the killer for me, the 580 was like sitting next to an industrial blower unit
When the 570 fan was rattling I was going totally nuts. One minute it is a june bug's buzz, then it's some witch's cackling, then it starts, then it stops, then it's some toilet noises... It is impossible to work, and impossible to walk away from the computer because some work has to be done. Torture!
Batalov is offline   Reply With Quote
Old 2014-04-23, 00:15   #2807
chalsall
If I May
 
chalsall's Avatar
 
"Chris Halsall"
Sep 2002
Barbados

9,767 Posts
Default If you haven't seen it...

If you haven't seen it, the film "Man on the Moon" is worth buying, watching, and/or stealing.

I'm not a big fan of Jim Carrey, as he tends to star in very stupid stuff (IMO).

But his acting in this film, portraying the work and life of Andy Kaufman, is quite remarkable.

Edit: http://en.wikipedia.org/wiki/Man_on_the_Moon_(film)

Last fiddled with by chalsall on 2014-04-23 at 00:17
chalsall is offline   Reply With Quote
Old 2014-04-23, 00:27   #2808
Batalov
 
Batalov's Avatar
 
"Serge"
Mar 2008
Phi(4,2^7658614+1)/2

2·47·101 Posts
Smile (going on a tangent? where have you been all this time)

I never knew how well Kaufman treated the audience when annoyed with their requests to do his "old stuff" he read the full Great Gatsby to them, instead. (After watching The Great Gatsby, I can feel their pain.)
Quote:
Originally Posted by Wiki
In reality, Kaufman was more jokey with his audiences: He would read a few pages, and then he would ask the audience if they wanted him to keep reading, or play a record. When the audience chose to hear the record, the record he cued up was a recording of him continuing to read The Great Gatsby from where he had left off. He never actually read (or played) the entirety of The Great Gatsby to an audience, but he sometimes liked to claim that he had.
He was a very mathematical man.
Batalov is offline   Reply With Quote
Old 2014-04-23, 00:39   #2809
chalsall
If I May
 
chalsall's Avatar
 
"Chris Halsall"
Sep 2002
Barbados

9,767 Posts
Default

Quote:
Originally Posted by Batalov View Post
He was a very mathematical man.
And a so-so wrestler....

Last fiddled with by Batalov on 2014-04-23 at 00:41 Reason: ... a world champion in so-so wrestling, though!
chalsall is offline   Reply With Quote
Old 2014-04-23, 01:54   #2810
Axelsson
 
Jul 2012
Sweden

2×3×7 Posts
Default

Quote:
Originally Posted by kracker View Post
Is it overclocked?
No, I even took it down from 800 MHz core to 500 MHz core clock and no difference.
Funny thing is that a friend played around with it bitcoin mining and it worked flawlessly over the weekend at stock speed.

Running under Linux 32-bit Debian.

/Göran
Axelsson is offline   Reply With Quote
Old 2014-04-23, 02:44   #2811
kracker
 
kracker's Avatar
 
"Mr. Meeseeks"
Jan 2012
California, USA

1000011110002 Posts
Default

Quote:
Originally Posted by Axelsson View Post
No, I even took it down from 800 MHz core to 500 MHz core clock and no difference.
Funny thing is that a friend played around with it bitcoin mining and it worked flawlessly over the weekend at stock speed.

Running under Linux 32-bit Debian.

/Göran
Well, if you are mining in a pool it is very hard if not impossible to tell a gpu error...

In mfakto, does it fail randomly or in a certain spot?

Last fiddled with by kracker on 2014-04-23 at 02:45 Reason: add hard
kracker is offline   Reply With Quote
Old 2014-04-23, 04:25   #2812
Axelsson
 
Jul 2012
Sweden

2×3×7 Posts
Default

Quote:
Originally Posted by kracker View Post
Well, if you are mining in a pool it is very hard if not impossible to tell a gpu error...

In mfakto, does it fail randomly or in a certain spot?
If I understood my friend correct there is a top-like display that records the accumulated number of errors locally on the miner. It is used for trimming the maximum amount of overclocking a GPU can sustain and that was what we were using.

The errors from mfakto appears more or less randomly, two consecutive runs gives different errors. I haven't found any pattern among the errors yet but the jury is still out.
Axelsson is offline   Reply With Quote
Old 2014-04-24, 16:37   #2813
chalsall
If I May
 
chalsall's Avatar
 
"Chris Halsall"
Sep 2002
Barbados

9,767 Posts
Default

Quote:
Originally Posted by chalsall View Post
As always, if anyone has any spare GPU cycles, LL TF'ing would be much appreciated!!!
Thanks to everyone who's brought additional TF'ing resources to bear (and, of course, those who have been doing this work for quite some time).

Because of this, we can start to slowly migrate back to TF'ing to 74. Jerry and LaurV's GPUs have been tasked with going to 74 as of today. On May 1st or so MISFIT users who use the "Let GPU72 decide" option will be assigned work to 74. Then sometime later (as the situation allows) the manual assignment page will revert to default to 74.

As always, "Spidy" will be watching the situation, and react appropriately (read: not allow anything to be assigned for either LL'ing or P-1'ing at less than 73). And, also (as always), anyone who doesn't want to go to 74 can simply choose a lower "pledge level", and choose any other option (e.g. "What Makes Sense", "Lowest TF level", "Lowest Exponent", etc).

This doesn't mean the pressure is off -- please keep the cycles coming! I just wanted to give everyone an update on the situation so there's no confusion as the pledge level changes over the next few weeks.

Last fiddled with by chalsall on 2014-04-24 at 17:04 Reason: Smelling mistake.
chalsall is offline   Reply With Quote
Old 2014-04-24, 17:54   #2814
TheMawn
 
TheMawn's Avatar
 
May 2013
East. Always East.

172710 Posts
Default

Sweet. Glad to hear we're able to fix this before our friend David returns.
TheMawn is offline   Reply With Quote
Old 2014-04-24, 18:54   #2815
chalsall
If I May
 
chalsall's Avatar
 
"Chris Halsall"
Sep 2002
Barbados

9,767 Posts
Default

Quote:
Originally Posted by TheMawn View Post
Sweet. Glad to hear we're able to fix this before our friend David returns.
Some women I know refer to their period as "my friend is in town".

Post-menopausal women can be much more fun (if you know how to manage them)....
chalsall is offline   Reply With Quote
Old 2014-04-24, 22:15   #2816
kladner
 
kladner's Avatar
 
"Kieren"
Jul 2011
In My Own Galaxy!

2·3·1,693 Posts
Default

Quote:
Post-menopausal women can be much more fun (if you know how to manage them)....
Playing with fire, are we? SWMBOKd doesn't read the forum?
kladner is offline   Reply With Quote
Reply



Similar Threads
Thread Thread Starter Forum Replies Last Post
Status Primeinator Operation Billion Digits 5 2011-12-06 02:35
62 bit status 1997rj7 Lone Mersenne Hunters 27 2008-09-29 13:52
OBD Status Uncwilly Operation Billion Digits 22 2005-10-25 14:05
1-2M LLR status paulunderwood 3*2^n-1 Search 2 2005-03-13 17:03
Status of 26.0M - 26.5M 1997rj7 Lone Mersenne Hunters 25 2004-06-18 16:46

All times are UTC. The time now is 09:49.


Mon Aug 2 09:49:30 UTC 2021 up 10 days, 4:18, 0 users, load averages: 1.25, 1.25, 1.27

Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2021, Jelsoft Enterprises Ltd.

This forum has received and complied with 0 (zero) government requests for information.

Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation.
A copy of the license is included in the FAQ.