Folding Forum

Posted: **Thu Apr 02, 2020 6:50 am**

I was previously a windows 7 user and had no problem with the same gpu. the only hardware change was a new clean SSD.
I have tried multiple paths to get the gpu to detect, including adding a gpu slot in the configuration window, initially and after trying three separate drivers, but it will not detect it. My current driver is Nvidia 440.64 from PPA graphics drivers.

System Info follows;

Code: Select all

https://imgur.com/a/TqArsbq

Log:

Code: Select all

06:34:39:Removing old file 'configs/config-20200327-061036.xml'
06:34:39:Saving configuration to /etc/fahclient/config.xml
06:34:39:<config>
06:34:39:  <!-- Client Control -->
06:34:39:  <fold-anon v='true'/>
06:34:39:
06:34:39:  <!-- Folding Slot Configuration -->
06:34:39:  <gpu v='false'/>
06:34:39:
06:34:39:  <!-- Network -->
06:34:39:  <proxy v=':8080'/>
06:34:39:
06:34:39:  <!-- Slot Control -->
06:34:39:  <power v='light'/>
06:34:39:
06:34:39:  <!-- User Information -->
06:34:39:  <team v='223518'/>
06:34:39:  <user v='TheLadySilver'/>
06:34:39:
06:34:39:  <!-- Folding Slots -->
06:34:39:  <slot id='0' type='CPU'>
06:34:39:    <paused v='true'/>
06:34:39:  </slot>
06:34:39:</config>
06:34:45:FS00:Unpaused
06:34:45:WU01:FS00:Starting
06:34:45:WU01:FS00:Running FahCore: /usr/bin/FAHCoreWrapper /var/lib/fahclient/cores/cores.foldingathome.org/v7/lin/64bit/avx/Core_a7.fah/FahCore_a7 -dir 01 -suffix 01 -version 705 -lifeline 1317 -checkpoint 15 -np 3
06:34:45:WU01:FS00:Started FahCore on PID 5307
06:34:45:WU01:FS00:Core PID:5311
06:34:45:WU01:FS00:FahCore 0xa7 started
06:34:46:WU01:FS00:0xa7:*********************** Log Started 2020-04-02T06:34:45Z ***********************
06:34:46:WU01:FS00:0xa7:************************** Gromacs Folding@home Core ***************************
06:34:46:WU01:FS00:0xa7:       Type: 0xa7
06:34:46:WU01:FS00:0xa7:       Core: Gromacs
06:34:46:WU01:FS00:0xa7:       Args: -dir 01 -suffix 01 -version 705 -lifeline 5307 -checkpoint 15 -np 3
06:34:46:WU01:FS00:0xa7:************************************ CBang *************************************
06:34:46:WU01:FS00:0xa7:       Date: Nov 5 2019
06:34:46:WU01:FS00:0xa7:       Time: 06:06:57
06:34:46:WU01:FS00:0xa7:   Revision: 46c96f1aa8419571d83f3e63f9c99a0d602f6da9
06:34:46:WU01:FS00:0xa7:     Branch: master
06:34:46:WU01:FS00:0xa7:   Compiler: GNU 8.3.0
06:34:46:WU01:FS00:0xa7:    Options: -std=c++11 -O3 -funroll-loops -fno-pie -fPIC
06:34:46:WU01:FS00:0xa7:   Platform: linux2 4.19.0-5-amd64
06:34:46:WU01:FS00:0xa7:       Bits: 64
06:34:46:WU01:FS00:0xa7:       Mode: Release
06:34:46:WU01:FS00:0xa7:************************************ System ************************************
06:34:46:WU01:FS00:0xa7:        CPU: AMD FX(tm)-8320 Eight-Core Processor
06:34:46:WU01:FS00:0xa7:     CPU ID: AuthenticAMD Family 21 Model 2 Stepping 0
06:34:46:WU01:FS00:0xa7:       CPUs: 8
06:34:46:WU01:FS00:0xa7:     Memory: 15.54GiB
06:34:46:WU01:FS00:0xa7:Free Memory: 12.34GiB
06:34:46:WU01:FS00:0xa7:    Threads: POSIX_THREADS
06:34:46:WU01:FS00:0xa7: OS Version: 5.3
06:34:46:WU01:FS00:0xa7:Has Battery: false
06:34:46:WU01:FS00:0xa7: On Battery: false
06:34:46:WU01:FS00:0xa7: UTC Offset: -6
06:34:46:WU01:FS00:0xa7:        PID: 5311
06:34:46:WU01:FS00:0xa7:        CWD: /var/lib/fahclient/work
06:34:46:WU01:FS00:0xa7:******************************** Build - libFAH ********************************
06:34:46:WU01:FS00:0xa7:    Version: 0.0.18
06:34:46:WU01:FS00:0xa7:     Author: Joseph Coffland <joseph@cauldrondevelopment.com>
06:34:46:WU01:FS00:0xa7:  Copyright: 2019 foldingathome.org
06:34:46:WU01:FS00:0xa7:   Homepage: https://foldingathome.org/
06:34:46:WU01:FS00:0xa7:       Date: Nov 5 2019
06:34:46:WU01:FS00:0xa7:       Time: 06:13:26
06:34:46:WU01:FS00:0xa7:   Revision: 490c9aa2957b725af319379424d5c5cb36efb656
06:34:46:WU01:FS00:0xa7:     Branch: master
06:34:46:WU01:FS00:0xa7:   Compiler: GNU 8.3.0
06:34:46:WU01:FS00:0xa7:    Options: -std=c++11 -O3 -funroll-loops -fno-pie
06:34:46:WU01:FS00:0xa7:   Platform: linux2 4.19.0-5-amd64
06:34:46:WU01:FS00:0xa7:       Bits: 64
06:34:46:WU01:FS00:0xa7:       Mode: Release
06:34:46:WU01:FS00:0xa7:************************************ Build *************************************
06:34:46:WU01:FS00:0xa7:       SIMD: avx_256
06:34:46:WU01:FS00:0xa7:********************************************************************************
06:34:46:WU01:FS00:0xa7:Project: 14601 (Run 86, Clone 8, Gen 3)
06:34:46:WU01:FS00:0xa7:Unit: 0x000000049bf7a4d65e83a3393cf709ef
06:34:46:WU01:FS00:0xa7:Digital signatures verified
06:34:46:WU01:FS00:0xa7:Calling: mdrun -s frame3.tpr -o frame3.trr -cpi state.cpt -cpt 15 -nt 3
06:34:46:WU01:FS00:0xa7:Steps: first=0 total=250000
06:34:47:WU01:FS00:0xa7:Completed 71187 out of 250000 steps (28%)
06:34:59:Removing old file 'configs/config-20200327-062753.xml'
06:34:59:Saving configuration to /etc/fahclient/config.xml
06:34:59:<config>
06:34:59:  <!-- Client Control -->
06:34:59:  <fold-anon v='true'/>
06:34:59:
06:34:59:  <!-- Folding Slot Configuration -->
06:34:59:  <gpu v='false'/>
06:34:59:
06:34:59:  <!-- Network -->
06:34:59:  <proxy v=':8080'/>
06:34:59:
06:34:59:  <!-- Slot Control -->
06:34:59:  <power v='light'/>
06:34:59:
06:34:59:  <!-- User Information -->
06:34:59:  <team v='223518'/>
06:34:59:  <user v='TheLadySilver'/>
06:34:59:
06:34:59:  <!-- Folding Slots -->
06:34:59:  <slot id='0' type='CPU'/>
06:34:59:</config>
06:37:28:WU01:FS00:0xa7:Completed 72500 out of 250000 steps (29%)
06:42:33:WU01:FS00:0xa7:Completed 75000 out of 250000 steps (30%)

Any help would be wonderful.

Posted: **Thu Apr 02, 2020 7:18 am**

1) Be sure you have installed the proprietary drivers from the folks who built the chip on your GPU.
2) Be sure OpenCL is installed and available.
3) Reinstall FAHClient
4) Look at the beginning of FAH's log where it initially shows the ******SYSTEM*******.

Posted: **Fri Apr 03, 2020 6:04 am**

The first run was the latest proprietary in the driver manager. Proprietary option has since been removed, only open source options are provided. OpenCL is installed, and was installed on all three attempts. Attempting a manual download of the latest proprietary driver listed on the Nvidia website returns a "characters do not exist" error while unpacking.

Posted: **Fri Apr 03, 2020 6:21 am**

Your config file has <gpu v='false'/> and does not show a GPU slot. Can you try setting this to true after stopping your client and restarting your client?

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