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Message boards :
Team Recruitment Center :
seti.international [IX.]
(Message 1208969)
Posted 22 Mar 2012 by dnolan Post: You can sign me up, too. -Dave |
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Number crunching :
HELP!! Windows 7 problem - System Check
(Message 1208717)
Posted 22 Mar 2012 by dnolan Post: ya i succeed to update it : via a CD RW 74mins. Did you try running the render test in GPU-Z to see if that changed anything? The text in that says "One of these functions reduces the PCI-Express link speed & width to lower levels to conserve power when the card is idle. This is why you might see undesired values in GPU-Z's bus interface readout." Worth a try? -Dave |
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Number crunching :
I can't remember how to find...
(Message 1204639)
Posted 10 Mar 2012 by dnolan Post:
If you're talking about over-all Boinc RAC, then I'm in that club, and I'm only running 3 machines and all 3 average only about 12 hours of crunching per day... -Dave |
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Number crunching :
I can't remember how to find...
(Message 1201492)
Posted 1 Mar 2012 by dnolan Post: It hasn't disappeared on my page on Boincstats. You do need to be on the project page, not the summary page of all your Boinc combined, since sign up is project specific. Try using: This link -Dave |
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Number crunching :
!!??
(Message 1196712)
Posted 18 Feb 2012 by dnolan Post:
Um, I think it would be more accurate to say just over 150,000 active users and 225,000 active computers.... Still a lot, but not quite the "millions" above. -Dave |
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Number crunching :
Bulldozer....Piece of Junk?
(Message 1190688)
Posted 1 Feb 2012 by dnolan Post: (how to you tell the time after the AP has finished? I always get my timing from when it says something like 66% done and we are at 10 hours of run time, so to finish would be another 5 hours). Just look at the tasks page for that computer, you can click on the "Astropulse v505" header to narrow down to just those, and you can see the times reported in the "Run time" and "CPU time" columns. If you click on the task in the "task" column, you can then look to see if it finished normally or exited early, and you can see the blanking percent. Looks like the ones there now ran just under 15 hours to about 16 3/4 hours (the longest one has a lot of blanking in it). -Dave |
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Number crunching :
ddr3 ram?
(Message 1187191)
Posted 21 Jan 2012 by dnolan Post: Any one had issues with running video card fans at 100% 24/7? If you can take the noise level... I think I've had one OEM fan die on me from that, and one set of fans on an Accelero Extreme 5870, but in both cases it took something like a year to happen. Didn't kill the cards when the fans died, luckily I noticed because of the sound change (lack in one case, clicking in the other). -Dave |
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Number crunching :
Breathing life into an old computer
(Message 1186282)
Posted 18 Jan 2012 by dnolan Post: You might want to check out this discussion thread for some info. -Dave |
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Number crunching :
CLOSED* SETI/BOINC Milestones [ v2.0 ] - XXIII *CLOSED
(Message 1181985)
Posted 31 Dec 2011 by dnolan Post: Just passed the 440 million mark for Boinc over-all. A good place to end the year! -Dave |
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Number crunching :
ddr3 ram?
(Message 1180584)
Posted 25 Dec 2011 by dnolan Post: Seems to see all of mine, too: [---] Memory: 15.98 GB physical, 31.98 GB virtual Maybe related to using an older version? -Dave |
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Number crunching :
New rig issues
(Message 1180047)
Posted 22 Dec 2011 by dnolan Post: Well, I'm pretty sure 1 of the GPUs on 1 of my GTX 295's is not working :( You can put entries into a cc_config file, or create one if you don't already use one, like this: <cc_config> <options> <ignore_nvidia_dev>0</ignore_nvidia_dev> </options> </cc_config> Or if it's not dev 0, you can change the 0 to whatever device it is. cc_config info -Dave |
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Number crunching :
Help wanted regarding BOINC-wide team
(Message 1177489)
Posted 12 Dec 2011 by dnolan Post: Teams have to be created at each project. Sorry, just going on my experience of creating teams, I've always done it at the project site, didn't know about that other site. -Dave |
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Number crunching :
Help wanted regarding BOINC-wide team
(Message 1177478)
Posted 12 Dec 2011 by dnolan Post: Teams have to be created at each project. -Dave |
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Number crunching :
NEW GPU not recognized
(Message 1176136)
Posted 6 Dec 2011 by dnolan Post:
Hey, nice work on that data! I may refer to that later myself. -Dave |
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Number crunching :
Lunatics Windows Installer v0.39 release notes
(Message 1174715)
Posted 30 Nov 2011 by dnolan Post: Could people posting problems please be specific about which application processed the individual task or tasks they're commenting on? Richard, Sorry, with going to bed last night and the site being down today... Anyway, here's one: blank stderr -Dave [edit] and one that has credit granted... |
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Number crunching :
Lunatics Windows Installer v0.39 release notes
(Message 1174681)
Posted 30 Nov 2011 by dnolan Post: I just noticed this when checking a few results (from my one machine that I've updated to Lunatics 39 and using ATI on) - this is the entire stderr: <core_client_version>6.12.33</core_client_version> <![CDATA[ <stderr_txt> </stderr_txt> ]]> That seems interesting, though all the results I've seen this in were marked as valid and got credit. Skildude, on my machine, using Cat 11.3 and an HD5870 running 2 instances on it, I have found 25 03no11 results that were not -9, just as a data point for you. I have seen a -9 (only one, but I may have missed some that are gone from my list now), it was on a 14oc11 task. -Dave |
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Number crunching :
Still crunching, even in the face of Irene
(Message 1146208)
Posted 28 Aug 2011 by dnolan Post: Wouldn't the socially responsible thing to do during an event like Irene be to shut down and save the power grid in your community a little stress for a few hours? Pretend it is a wu-shortage at Berkeley if you like. I know it may be small, but every little bit helps. (God help me, I sound like a socialist!) I figure if the power is still on we should use it, you know, to make sure the power companies don't go broke... -Dave |
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Number crunching :
Still crunching, even in the face of Irene
(Message 1146162)
Posted 28 Aug 2011 by dnolan Post: Crunching here just north of Boston (and on the coast). My DirecTV is out, but my internet is still working for the moment! Will crunch until the UPSs start complaining, then will have to pause. -Dave |
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Number crunching :
Optimised app for ATI/AMD 3850 GPU processing.
(Message 1145261)
Posted 26 Aug 2011 by dnolan Post: ...this zipusing an HD3850 - yes. What result did you get - I got gobblydygook. Ray, I assume you're talking about the zip file I posted a link to. There aren't instructions, but what you want to do is go to a command prompt in windows (I assume that's what you're using), and run the program from the zip file (clinfo.exe - after it's been extracted). So if you download it to c:\temp\clinfo.zip and extract it there, depending on the program you use to extract it, you'll get c:\temp\clinfo\clinfo.exe Go to Run in XP or the search box in Win 7 and type "cmd" and enter, that should open a command prompt. You'll get a lot of info displayed to screen when you run it, but what you want to look for is a line that says: Max work group size: followed by something. If you don't feel like searching through the text, try clinfo | find /I "work group" assumning you're in the dir you extracted clinfo to. Here's what it looks like on my system: c:\temp\clinfo>clinfo | find /I "work group" Max work group size: 256 Max work group size: 256 Max work group size: 1024 The first 2 on my system are from the 2 GPUs I have installed, the third is from the CPU. Most likely on your system, you will only get one line, but if you get 2, I think the GPU(s) always come before the CPU... In any case, if you're not sure, just go by the lowest number you see, it should be over 128 (as mine are above). I hope that's simple enough for you, -Dave |
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Number crunching :
Optimised app for ATI/AMD 3850 GPU processing.
(Message 1145218)
Posted 26 Aug 2011 by dnolan Post: Ray, I don't think it's necessary to be capable of double precision, but it is necessary to be capable of OpenCL and with a workgroup size of over 128, there is a link to this zip on the Lunatics site that can tell you if the card is capable of that. You can look here for more information on the latest Lunatics installer. From the readme: For cards without OpenCL support (from HD2xxxx on) use the 'hybrid' r453 Astropulse application. NB this is a combined CPU/GPU application and will only use the GPU for some of the calculations, while doing the rest on a CPU core. Minimum driver version Catalyst 9.x. HTH, -Dave |
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