Free Rainbow Tables | Forum

Home of the Distributed Generator and Cracker
It is currently 27 Apr 2015, 17:29

All times are UTC + 1 hour [ DST ]




Post new topic Reply to topic  [ 201 posts ]  Go to page Previous  1 ... 10, 11, 12, 13, 14
Author Message
 Post subject: Re: CUDA Client
PostPosted: 18 Aug 2011, 15:32 
Offline
Rainbow Table

Joined: 22 Sep 2010, 18:54
Posts: 249
Location: United States
PowerBlade wrote:
Salazasu wrote:
Quote:
8/17/2011 10:01:41 PM | DistrRTgen | Aborting task 5988912 ntlm_mixalpha-numeric-all-space#1-8_0_200000x500000 - 53749500000_0: exceeded elapsed time limit 2106.52 (1000000.00G/474.72G)


Scheduler needs an update again?
post18045.html#p18045


Please check if the problem is still existing.

Fixed, thanks.


Top
 Profile  
 
 Post subject:
Posted: 18 Aug 2011, 21:05 


Top
  
 
 Post subject: Re: CUDA Client
PostPosted: 18 Aug 2011, 21:05 
Offline
Guesser

Joined: 25 Nov 2008, 10:57
Posts: 41
Location: Germany
Iam still waiting for the app I have tested to tweak. GPU usage was good with some lags. If you can tweak it to around 95% with no lags or minimal lags such as gcwsieve I would be happy.


Top
 Profile  
 
 Post subject: Re: CUDA Client
PostPosted: 20 Aug 2011, 06:26 
Offline
Guesser

Joined: 25 Nov 2008, 10:57
Posts: 41
Location: Germany
I reversed back to driver 260.99 yesterday. I received some v3.44 WUs and its running great. Full GPU usage without any lags and cpu usage. Cannot say anything about the latest driver yet.


Top
 Profile  
 
 Post subject: Re: CUDA Client
PostPosted: 20 Aug 2011, 14:45 
Offline
Dictionary
User avatar

Joined: 27 Nov 2008, 18:45
Posts: 67
FWIW, the tasks are back to taking .76 of a CPU each, on my SB win7 64 bit + dual 590s. This is 3.44. Total CPU usage was in the 60% range, because the 4 distrrtgen tasks really take almost no CPU. So I cranked up my number of threads to 11 in the cc_config.xml. Now I have full GPU load and full CPU load, and I am running 8 CPU tasks (from other projects) all at the same time.

_________________
Dublin, California
Team: SETI.USA
Image
Image


Top
 Profile  
 
 Post subject: Re: CUDA Client
PostPosted: 24 Aug 2011, 21:34 
Offline
Guesser

Joined: 24 Aug 2011, 20:30
Posts: 21
I'm new to this board but I know BOINC very well. The new 3.44 app is much slower than the previous two. I have a GTX 295 with an AMD 2 core 560 running Win 7 x64 (1 of 3 boxes I have running ATM). 3.42 used an entire CPU core for each of the 295s chips (that was OK for me) and took 12-13 mins. each wu. 3.43 used virtually no CPU and took 14-16 mins. each but even with it not using the CPU if I ran any other project on it the wus would go to 18-24 mins. 3.44 uses 0-2% CPU but takes 17-19 mins. unless I run other wus on the CPU cores, if one core than the GPU wus take 20-24 mins. if 2 cores than 20-40 mins. Whats strange is the GPU using 1-2% CPU take a little longer than the one using 0-1% CPU. GPU use is always been 95-99%. I tried different drivers - no difference. Different priorities - nada...even real time does nothing. Very frustrating. Would it be possible to have previous versions available and ppl could use an app_info.xml to crunch? Don't know if that would even work with these apps.

Anyways, more tweaking is still needed. For me 3.42 was best (didn't try previous apps recently...couple months back I did a little). 3.44 is just too erratic on my box.

I also tried different core numbers in cc_config.xml which didn't help either.


Top
 Profile  
 
 Post subject: Re: CUDA Client
PostPosted: 19 Mar 2012, 18:38 
Offline
Guesser

Joined: 11 Dec 2008, 22:07
Posts: 28
Hey

Few days ago i bought GTX460 and whan im generating tables CPU all cores + GPU my screen is laging. Next to the task i have (0.82 CPUs + 1.00 NVIDIA GPUs).
On SETI project there is 0.50 CPUs + 1.00 NVIDIA GPUs and no lag.

Do you know how to reduce CPU usage for GPU task - i think that is a problem. Nothing in boinc settings and on distrrtgen boinc page or i dont know where to look.


Top
 Profile  
 
Display posts from previous:  Sort by  
Post new topic Reply to topic  [ 201 posts ]  Go to page Previous  1 ... 10, 11, 12, 13, 14

All times are UTC + 1 hour [ DST ]


Who is online

Users browsing this forum: Yahoo [Bot] and 1 guest


You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum

Search for:
Jump to:  
Powered by phpBB® Forum Software © phpBB Group