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 Post subject: gtx 550 ti not folding
PostPosted: Thu Jul 26, 2012 3:20 pm 
Team Member
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Joined: Wed Aug 12, 2009 12:09 pm
Posts: 565
Hi all,
I've been folding a bit on my AMD Phenom 1045t hexacore but now I also got a Gigabyte GTX 550 ti. However, the GPU won't fold. I get the error "WARNING:WU01:FS01:Failed to get assignment from 'assign-GPU.stanford.edu:8080': Empty work server assignment". I don't have any flags and I really didn't change any of the settings. Thanks for the help

Code:
*********************** Log Started 2012-07-26T23:12:12Z ***********************
23:12:12:************************* Folding@home Client *************************
23:12:12:    Website: http://folding.stanford.edu/
23:12:12:  Copyright: (c) 2009-2012 Stanford University
23:12:12:     Author: Joseph Coffland <joseph@cauldrondevelopment.com>
23:12:12:       Args: --lifeline 32065 --command-port=36330
23:12:12:     Config: /home/owner/.FAHClient/config.xml
23:12:12:******************************** Build ********************************
23:12:12:    Version: 7.1.52
23:12:12:       Date: Mar 20 2012
23:12:12:       Time: 13:19:11
23:12:12:    SVN Rev: 3515
23:12:12:     Branch: fah/trunk/client
23:12:12:   Compiler: GNU 4.6.2
23:12:12:    Options: -std=gnu++98 -O3 -funroll-loops -mfpmath=sse -ffast-math
23:12:12:             -fno-unsafe-math-optimizations -msse2
23:12:12:   Platform: linux2 3.2.0-1-amd64
23:12:12:       Bits: 64
23:12:12:       Mode: Release
23:12:12:******************************* System ********************************
23:12:12:        CPU: AMD Phenom(tm) II X6 1045T Processor
23:12:12:     CPU ID: AuthenticAMD Family 16 Model 10 Stepping 0
23:12:12:       CPUs: 6
23:12:12:     Memory: 7.80GiB
23:12:12:Free Memory: 6.23GiB
23:12:12:    Threads: POSIX_THREADS
23:12:12: On Battery: false
23:12:12: UTC offset: -4
23:12:12:        PID: 32112
23:12:12:        CWD: /home/owner/.FAHClient
23:12:12:         OS: Linux 3.2.0-26-generic x86_64
23:12:12:    OS Arch: AMD64
23:12:12:       GPUs: 1
23:12:12:      GPU 0: FERMI:1 GF116 [GeForce GTX 550 Ti]
23:12:12:       CUDA: 2.1
23:12:12:CUDA Driver: 4020
23:12:12:***********************************************************************
23:12:12:<config>
23:12:12:  <!-- FahCore Control -->
23:12:12:  <cpu-usage v='50'/>
23:12:12:
23:12:12:  <!-- Network -->
23:12:12:  <proxy v=':8080'/>
23:12:12:
23:12:12:  <!-- User Information -->
23:12:12:  <team v='11108'/>
23:12:12:  <user v='phillyj'/>
23:12:12:
23:12:12:  <!-- Folding Slots -->
23:12:12:  <slot id='0' type='SMP'/>
23:12:12:  <slot id='1' type='GPU'/>
23:12:12:</config>
23:12:12:Trying to access database...
23:12:12:Successfully acquired database lock
23:12:12:Enabled folding slot 00: READY smp:6
23:12:12:Enabled folding slot 01: READY gpu:0:"GF116 [GeForce GTX 550 Ti]"
23:12:12:WU00:FS00:Starting
23:12:12:WU00:FS00:Running FahCore: /usr/bin/FAHCoreWrapper /home/owner/.FAHClient/cores/www.stanford.edu/~pande/Linux/AMD64/Core_a4.fah/FahCore_a4 -dir 00 -suffix 01 -version 701 -lifeline 32112 -checkpoint 15 -cpu 50 -np 6
23:12:12:WU00:FS00:Started FahCore on PID 32120
23:12:12:WU00:FS00:Core PID:32124
23:12:12:WU00:FS00:FahCore 0xa4 started
23:12:12:WU01:FS01:Connecting to assign-GPU.stanford.edu:80
23:12:12:WU01:FS01:News: Welcome to Folding@Home
23:12:12:WARNING:WU01:FS01:Failed to get assignment from 'assign-GPU.stanford.edu:80': Empty work server assignment
23:12:12:WU01:FS01:Connecting to assign-GPU.stanford.edu:8080
23:12:12:WU00:FS00:0xa4:
23:12:12:WU00:FS00:0xa4:*------------------------------*
23:12:12:WU00:FS00:0xa4:Folding@Home Gromacs GB Core
23:12:12:WU00:FS00:0xa4:Version 2.27 (Dec. 15, 2010)
23:12:12:WU00:FS00:0xa4:
23:12:12:WU00:FS00:0xa4:Preparing to commence simulation
23:12:12:WU00:FS00:0xa4:- Looking at optimizations...
23:12:12:WU00:FS00:0xa4:- Files status OK
23:12:12:WU00:FS00:0xa4:- Expanded 885844 -> 2026188 (decompressed 228.7 percent)
23:12:12:WU00:FS00:0xa4:Called DecompressByteArray: compressed_data_size=885844 data_size=2026188, decompressed_data_size=2026188 diff=0
23:12:12:WU00:FS00:0xa4:- Digital signature verified
23:12:12:WU00:FS00:0xa4:
23:12:12:WU00:FS00:0xa4:Project: 8013 (Run 222, Clone 12, Gen 99)
23:12:12:WU00:FS00:0xa4:
23:12:12:WU00:FS00:0xa4:Assembly optimizations on if available.
23:12:12:WU00:FS00:0xa4:Entering M.D.
23:12:13:WU01:FS01:News: Welcome to Folding@Home
23:12:13:WARNING:WU01:FS01:Failed to get assignment from 'assign-GPU.stanford.edu:8080': Empty work server assignment
23:12:13:ERROR:WU01:FS01:Exception: Could not get an assignment
23:12:13:WU01:FS01:Connecting to assign-GPU.stanford.edu:80
23:12:13:WU01:FS01:News: Welcome to Folding@Home
23:12:13:WARNING:WU01:FS01:Failed to get assignment from 'assign-GPU.stanford.edu:80': Empty work server assignment
23:12:13:WU01:FS01:Connecting to assign-GPU.stanford.edu:8080
23:12:13:WU01:FS01:News: Welcome to Folding@Home
23:12:13:WARNING:WU01:FS01:Failed to get assignment from 'assign-GPU.stanford.edu:8080': Empty work server assignment
23:12:13:ERROR:WU01:FS01:Exception: Could not get an assignment
23:12:17:Server connection id=1 on 0.0.0.0:36330 from 127.0.0.1
23:12:18:WU00:FS00:0xa4:Using Gromacs checkpoints
23:12:19:WU00:FS00:0xa4:Resuming from checkpoint
23:12:19:WU00:FS00:0xa4:Verified 00/wudata_01.log
23:12:19:WU00:FS00:0xa4:Verified 00/wudata_01.trr
23:12:19:WU00:FS00:0xa4:Verified 00/wudata_01.xtc
23:12:19:WU00:FS00:0xa4:Verified 00/wudata_01.edr
23:12:19:WU00:FS00:0xa4:Completed 100650 out of 250000 steps  (40%)
23:12:33:FS00:Finishing
23:12:33:FS01:Finishing
23:12:39:FS01:Paused
23:13:31:WU00:FS00:0xa4:Completed 102500 out of 250000 steps  (41%)
23:15:07:WU00:FS00:0xa4:Completed 105000 out of 250000 steps  (42%)
23:16:52:WU00:FS00:0xa4:Completed 107500 out of 250000 steps  (43%)


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 Post subject: Re: gtx 550 ti not folding
PostPosted: Thu Jul 26, 2012 3:23 pm 
Klamath
Klamath
User avatar

Joined: Thu Oct 12, 2006 10:04 am
Posts: 228
Location: AZ, USA
While the V7 client supports GPUs in linux, the fahcores do not yet support it linux, only Windows fahcores do.

23:12:12: OS: Linux 3.2.0-26-generic x86_64

No folding on GPUs in linux, unless you want to use a wine workaround. Sorry.


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