171.67.108.11 & 171.67.108.21 down

[katakaio]

the Work Servers with assignments for older nVidia GPU's went down recently and it appears they may not return.

Could you elaborate on this a bit? What changes can donors make in order to utilize live servers? I'm also a little confused because I have both Fermi (GF114) and Maxwell (GM107) GPUs, so I wouldn't suspect that a server that assigns older GPUs would affect both my GPU slots.

Additionally, I am no longer receiving work on my CPU slot. The full list of servers that my client is unable to reach is: 171.64.65.121, 171.64.65.160, 171.67.108.200 and 171.67.108.201.

Code: Select all

12:55:05:WARNING:WU00:FS02:Failed to get assignment from '171.67.108.201:80': Failed to connect to 171.67.108.201:80: A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
12:55:05:WU00:FS02:Connecting to 171.64.65.160:80
12:55:05:WARNING:WU01:FS01:Failed to get assignment from '171.67.108.200:8080': Failed to connect to 171.67.108.200:8080: A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
12:55:05:WU01:FS01:Connecting to 171.64.65.121:80
12:55:06:WARNING:WU01:FS01:Failed to get assignment from '171.64.65.121:80': Empty work server assignment
12:55:06:ERROR:WU01:FS01:Exception: Could not get an assignment
12:55:07:WARNING:WU00:FS02:Failed to get assignment from '171.64.65.160:80': Failed to connect to 171.64.65.160:80: No connection could be made because the target machine actively refused it.
12:55:07:ERROR:WU00:FS02:Exception: Could not get an assignment

Any help is appreciated. Thanks!

[Joe_H]

It appears when you posted that you had not updated your equipment list, it just listed an older GPU then. That is why your post was merged with this topic. Please post enough of your log to show your current configuration.

As for troubleshooting this problem, have you done any of the steps listed in the topic posted at the top of this sub-forum? It appears something on your end or between you and the servers is blocking you. One of the first steps listed in the topic is to try the address in your browser, you may need to prefix the number addresses with http:// depending on which browser you use. Have you reset any router between your system and the rest of the internet? Also, have you added or updated any anti-malware software recently or changed any firewall settings?

[katakaio]

Please post enough of your log to show your current configuration.

Can do:

Code: Select all

*********************** Log Started 2014-08-06T21:12:59Z ***********************
21:12:59:************************* Folding@home Client *************************
21:12:59:      Website: http://folding.stanford.edu/
21:12:59:    Copyright: (c) 2009-2014 Stanford University
21:12:59:       Author: Joseph Coffland <joseph@cauldrondevelopment.com>
21:12:59:         Args: 
21:12:59:       Config: C:/Users/Josh Lucien/AppData/Roaming/FAHClient/config.xml
21:12:59:******************************** Build ********************************
21:12:59:      Version: 7.4.4
21:12:59:         Date: Mar 4 2014
21:12:59:         Time: 20:26:54
21:12:59:      SVN Rev: 4130
21:12:59:       Branch: fah/trunk/client
21:12:59:     Compiler: Intel(R) C++ MSVC 1500 mode 1200
21:12:59:      Options: /TP /nologo /EHa /Qdiag-disable:4297,4103,1786,279 /Ox -arch:SSE
21:12:59:               /QaxSSE2,SSE3,SSSE3,SSE4.1,SSE4.2 /Qopenmp /Qrestrict /MT /Qmkl
21:12:59:     Platform: win32 XP
21:12:59:         Bits: 32
21:12:59:         Mode: Release
21:12:59:******************************* System ********************************
21:12:59:          CPU: Intel(R) Core(TM) i5-3550 CPU @ 3.30GHz
21:12:59:       CPU ID: GenuineIntel Family 6 Model 58 Stepping 9
21:12:59:         CPUs: 4
21:12:59:       Memory: 7.96GiB
21:12:59:  Free Memory: 6.70GiB
21:12:59:      Threads: WINDOWS_THREADS
21:12:59:   OS Version: 6.1
21:12:59:  Has Battery: false
21:12:59:   On Battery: false
21:12:59:   UTC Offset: -5
21:12:59:          PID: 4288
21:12:59:          CWD: C:/Users/Josh Lucien/AppData/Roaming/FAHClient
21:12:59:           OS: Windows 7 Enterprise
21:12:59:      OS Arch: AMD64
21:12:59:         GPUs: 2
21:12:59:        GPU 0: NVIDIA:2 GF114 [GeForce GTX 560 Ti]
21:12:59:        GPU 1: NVIDIA:4 GM107 [GeForce GTX 750 Ti]
21:12:59:         CUDA: 5.0
21:12:59:  CUDA Driver: 6050
21:12:59:Win32 Service: false
21:12:59:***********************************************************************

have you done any of the steps listed in the topic posted at the top of this sub-forum?

Yes - as stated in my first post, I've been through all the steps in the forum sticky.

It appears something on your end or between you and the servers is blocking you.

I find that hard to believe when the error states that No connection could be made because the target machine actively refused it. Dialing out does not appear to be the problem.

[7im]

Thanks for posting the *** System *** section. The config section comes right after that in the log.

[katakaio]

D'oh!

Code: Select all

21:12:59:<config>
21:12:59:  <!-- Folding Slot Configuration -->
21:12:59:  <extra-core-args v='tmax=80 twait=900'/>
21:12:59:
21:12:59:  <!-- Network -->
21:12:59:  <proxy v=':8080'/>
21:12:59:
21:12:59:  <!-- Slot Control -->
21:12:59:  <pause-on-battery v='false'/>
21:12:59:  <pause-on-start v='true'/>
21:12:59:  <power v='full'/>
21:12:59:
21:12:59:  <!-- User Information -->
21:12:59:  <passkey v='********************************'/>
21:12:59:  <team v='111065'/>
21:12:59:  <user v='Rescue_166'/>
21:12:59:
21:12:59:  <!-- Folding Slots -->
21:12:59:  <slot id='0' type='GPU'>
21:12:59:    <client-type v='advanced'/>
21:12:59:  </slot>
21:12:59:  <slot id='1' type='CPU'>
21:12:59:    <cpus v='2'/>
21:12:59:  </slot>
21:12:59:  <slot id='2' type='GPU'>
21:12:59:    <client-type v='advanced'/>
21:12:59:  </slot>
21:12:59:</config>

[7im]

While it shouldn't matter to the assignment servers, as they should bounce your client to a working server eventually, we might be able to speed up or change that process by removing the client-type setting for the GPUs.

[bruce]

I am no longer receiving work on my CPU slot. The full list of servers that my client is unable to reach is: 171.64.65.121, 171.64.65.160, 171.67.108.200 and 171.67.108.201.

Code: Select all

12:55:05:Failed to connect to 171.67.108.201:80: ... because connected host has failed to respond.
12:55:05:Failed to connect to 171.67.108.200:8080: ... because connected host has failed to respond.
12:55:05:Failed to get assignment from '171.64.65.121:80': Empty work server assignment
12:55:07:Failed to connect to 171.64.65.160:80: No connection could be made because the target machine actively refused it.

You have four messages with three different causes.

When I open http://171.67.108.201:80 or http://171.67.108.200:8080 in accordance to the sticky, both respond to my browser with an "OK" which probably means your security software or your router is blocking the FAHClient from connecting to those servers.

Empty work server assignment means that that assignment server cannot find any servers that have WUs that meet your requirements. As 7im has suggested, removing client-type=advanced from your GPU slot should help. You may have to let it retry for up to 10 minutes, though that should be really rare.

Server 171.64.65.160:80 no longer exists, so that message is correct, but you would never be directed to that server if any of the previous requests had been fulfilled.

[katakaio]

Thanks bruce, wouldn't have figured out the 171.64.65.160 error without your explanation.

I connected my rig over VPN to my work network, and the units came pouring in. This makes me think that something is still wrong with my router even after addressing all the issues in the sticky. I know that it is IPv6 enabled...perhaps there's some mix-up in how my router is handling IPv4 and IPv6 addresses. I'll look into it on my own and consider my issue closed - thanks everyone!

(BTW: there seem to be plenty of WUs meeting the client-type=advanced requirement still available )

[bruce]

On my home LAN, I've had troubles with IPV4/IPV6 and have not worked them out yet.

It should be noted that at least for the time-being, FAH still uses IPV4. You'll notice that in my previous post, I asked you to test the connections to IPV4 addresses, not IPV6 addresses. Moreover, they're not DNS names. If your VPN or you work network, itself, don't provide good support for explicit IPV4 addresses you'll probably have the kind of troubles you've reported.

After you've looked into it, please report your findings. We have very few detailed reports on the forum that explain what works and what doesn't work and what might be done to fix that sort of problems.

[Staniol]

I have a problem with uploading results and downloading new assignments for my GPU slot since about a week. I didn't have time to report it though and I thought that it will solve itself.

My system and config:

Code: Select all

15:22:29:************************* Folding@home Client *************************
15:22:29:      Website: http://folding.stanford.edu/
15:22:29:    Copyright: (c) 2009-2014 Stanford University
15:22:29:       Author: Joseph Coffland <joseph@cauldrondevelopment.com>
15:22:29:         Args: 
15:22:29:       Config: C:/Users/ms/AppData/Roaming/FAHClient/config.xml
15:22:29:******************************** Build ********************************
15:22:29:      Version: 7.4.4
15:22:29:         Date: Mar 4 2014
15:22:29:         Time: 20:26:54
15:22:29:      SVN Rev: 4130
15:22:29:       Branch: fah/trunk/client
15:22:29:     Compiler: Intel(R) C++ MSVC 1500 mode 1200
15:22:29:      Options: /TP /nologo /EHa /Qdiag-disable:4297,4103,1786,279 /Ox -arch:SSE
15:22:29:               /QaxSSE2,SSE3,SSSE3,SSE4.1,SSE4.2 /Qopenmp /Qrestrict /MT /Qmkl
15:22:29:     Platform: win32 XP
15:22:29:         Bits: 32
15:22:29:         Mode: Release
15:22:29:******************************* System ********************************
15:22:29:          CPU: Intel(R) Core(TM)2 Duo CPU E8400 @ 3.00GHz
15:22:29:       CPU ID: GenuineIntel Family 6 Model 23 Stepping 10
15:22:29:         CPUs: 2
15:22:29:       Memory: 3.25GiB
15:22:29:  Free Memory: 1.79GiB
15:22:29:      Threads: WINDOWS_THREADS
15:22:29:   OS Version: 6.1
15:22:29:  Has Battery: false
15:22:29:   On Battery: false
15:22:29:   UTC Offset: 2
15:22:29:          PID: 6048
15:22:29:          CWD: C:/Users/ms/AppData/Roaming/FAHClient
15:22:29:           OS: Windows 7 Professional Service Pack 1
15:22:29:      OS Arch: X86
15:22:29:         GPUs: 1
15:22:29:        GPU 0: NVIDIA:1 G94 [GeForce 9600 GT]
15:22:29:         CUDA: 1.1
15:22:29:  CUDA Driver: 6050
15:22:29:Win32 Service: false
15:22:29:***********************************************************************
15:22:29:<config>
15:22:29:  <!-- Network -->
15:22:29:  <proxy v=':8080'/>
15:22:29:
15:22:29:  <!-- Slot Control -->
15:22:29:  <power v='FULL'/>
15:22:29:
15:22:29:  <!-- User Information -->
15:22:29:  <passkey v='********************************'/>
15:22:29:  <user v='Staniol'/>
15:22:29:
15:22:29:  <!-- Folding Slots -->
15:22:29:  <slot id='0' type='GPU'/>
15:22:29:  <slot id='1' type='CPU'/>
15:22:29:</config>

Log:

Code: Select all

09:58:41:WU02:FS00:Sending unit results: id:02 state:SEND error:NO_ERROR project:5772 run:2 clone:111 gen:6196 core:0x11 unit:0x17aca67353ad116b1834006f0002168c
09:58:41:WU02:FS00:Uploading 94.56KiB to 171.67.108.11
09:58:41:WU02:FS00:Connecting to 171.67.108.11:8080
09:58:41:WU00:FS00:Connecting to 171.67.108.201:80
09:58:42:WARNING:WU00:FS00:Failed to get assignment from '171.67.108.201:80': Empty work server assignment
09:58:42:WU00:FS00:Connecting to 171.64.65.160:80
09:58:42:WARNING:WU02:FS00:WorkServer connection failed on port 8080 trying 80
09:58:42:WU02:FS00:Connecting to 171.67.108.11:80
09:58:42:WARNING:WU00:FS00:Failed to get assignment from '171.64.65.160:80': Empty work server assignment
09:58:42:ERROR:WU00:FS00:Exception: Could not get an assignment
09:58:44:WARNING:WU02:FS00:Exception: Failed to send results to work server: Failed to connect to 171.67.108.11:80: Nie można nawiązać połączenia, ponieważ komputer docelowy aktywnie go odmawia.
09:58:44:WU02:FS00:Trying to send results to collection server
09:58:44:WU02:FS00:Uploading 94.56KiB to 171.67.108.25
09:58:44:WU02:FS00:Connecting to 171.67.108.25:8080
09:58:46:WARNING:WU02:FS00:WorkServer connection failed on port 8080 trying 80
09:58:46:WU02:FS00:Connecting to 171.67.108.25:80
09:58:47:ERROR:WU02:FS00:Exception: Failed to connect to 171.67.108.25:80: Nie można nawiązać połączenia, ponieważ komputer docelowy aktywnie go odmawia.
10:01:18:WU02:FS00:Sending unit results: id:02 state:SEND error:NO_ERROR project:5772 run:2 clone:111 gen:6196 core:0x11 unit:0x17aca67353ad116b1834006f0002168c
10:01:18:WU02:FS00:Uploading 94.56KiB to 171.67.108.11
10:01:18:WU02:FS00:Connecting to 171.67.108.11:8080
10:01:18:WU00:FS00:Connecting to 171.67.108.201:80
10:01:19:WARNING:WU00:FS00:Failed to get assignment from '171.67.108.201:80': Empty work server assignment
10:01:19:WU00:FS00:Connecting to 171.64.65.160:80
10:01:19:WARNING:WU00:FS00:Failed to get assignment from '171.64.65.160:80': Empty work server assignment
10:01:19:ERROR:WU00:FS00:Exception: Could not get an assignment
10:01:20:WARNING:WU02:FS00:WorkServer connection failed on port 8080 trying 80
10:01:20:WU02:FS00:Connecting to 171.67.108.11:80
10:01:21:WARNING:WU02:FS00:Exception: Failed to send results to work server: Failed to connect to 171.67.108.11:80: Nie można nawiązać połączenia, ponieważ komputer docelowy aktywnie go odmawia.
10:01:21:WU02:FS00:Trying to send results to collection server
10:01:21:WU02:FS00:Uploading 94.56KiB to 171.67.108.25
10:01:21:WU02:FS00:Connecting to 171.67.108.25:8080
10:01:23:WARNING:WU02:FS00:WorkServer connection failed on port 8080 trying 80
10:01:23:WU02:FS00:Connecting to 171.67.108.25:80
10:01:25:ERROR:WU02:FS00:Exception: Failed to connect to 171.67.108.25:80: Nie można nawiązać połączenia, ponieważ komputer docelowy aktywnie go odmawia.

I have checked that http://171.67.108.11:8080 truly is rejecting connections.
The assignments servers http://171.67.108.201:80 and http://171.64.65.160:80 are responding, however they are sending an empty work assignment.

What should I do?

P.S. Moreover in the Folding@home Client Advanced Control window on the Log tab the Refresh button isn't working. After clicking it the whole log is cleared. I had to copy the logs from the file on disk.

[bruce]

The serverstat page lists these two servers as in "standby" which means they're down intentionally (for maintenance or whatever). That also means that the PI is busy fixing SOMETHING. With all the troubles these servers have had, their workload is being migrated to a new server which means there are lots of unexpected bumps along the road. The new server was off-line (for part of ?) this morning but hopefully all of those unexpected issues will be resolved shortly.

As a temporary measure, open Advanced Control, go to Configure, select slots, double-click GPU, and at the very bottom, ADD the setting name client-type and value advanced.

When you can't refresh the log, the first thing to check is that the green Online indicator is present rather than an orange Connecting. This problem can be caused by a Firewall program, by starting the FAH client in an unexpected way, or by several other relatively unusual circumstances, especially if the client and the control are remotely connected rather than local.


EDIT: See viewtopic.php?f=24&t=26708#p268297

Did that fix your problem?

[Staniol]

Unfortunately it still doesn't work. Log from today:

Code: Select all

15:23:26:Removing old file 'configs/config-20140625-160641.xml'
15:23:26:Saving configuration to config.xml
15:23:26:<config>
15:23:26:  <!-- Network -->
15:23:26:  <proxy v=':8080'/>
15:23:26:
15:23:26:  <!-- Slot Control -->
15:23:26:  <power v='FULL'/>
15:23:26:
15:23:26:  <!-- User Information -->
15:23:26:  <passkey v='********************************'/>
15:23:26:  <user v='Staniol'/>
15:23:26:
15:23:26:  <!-- Folding Slots -->
15:23:26:  <slot id='0' type='GPU'>
15:23:26:    <client-type v='advanced'/>
15:23:26:  </slot>
15:23:26:  <slot id='1' type='CPU'/>
15:23:26:</config>
15:24:43:FS00:Paused
15:24:43:FS01:Paused
15:24:43:FS01:Shutting core down
15:24:45:WU03:FS01:FahCore returned: INTERRUPTED (102 = 0x66)
15:24:56:FS00:Unpaused
15:24:56:FS01:Unpaused
15:24:56:WU02:FS00:Sending unit results: id:02 state:SEND error:NO_ERROR project:5772 run:2 clone:111 gen:6196 core:0x11 unit:0x17aca67353ad116b1834006f0002168c
15:24:56:WU02:FS00:Uploading 94.56KiB to 171.67.108.11
15:24:56:WU02:FS00:Connecting to 171.67.108.11:8080
15:24:56:WU00:FS00:Connecting to 171.67.108.201:80
15:24:56:WU03:FS01:Starting
15:24:56:WU03:FS01:Running FahCore: "C:\Program Files\FAHClient/FAHCoreWrapper.exe" C:/Users/ms/AppData/Roaming/FAHClient/cores/web.stanford.edu/~pande/Win32/x86/Core_a4.fah/FahCore_a4.exe -dir 03 -suffix 01 -version 704 -lifeline 6048 -checkpoint 15
15:24:56:WU03:FS01:Started FahCore on PID 1656
15:24:56:WU03:FS01:Core PID:456
15:24:56:WU03:FS01:FahCore 0xa4 started
15:24:57:WU03:FS01:0xa4:
15:24:57:WU03:FS01:0xa4:*------------------------------*
15:24:57:WU03:FS01:0xa4:Folding@Home Gromacs GB Core
15:24:57:WU03:FS01:0xa4:Version 2.27 (Dec. 15, 2010)
15:24:57:WU03:FS01:0xa4:
15:24:57:WU03:FS01:0xa4:Preparing to commence simulation
15:24:57:WU03:FS01:0xa4:- Looking at optimizations...
15:24:57:WU03:FS01:0xa4:- Files status OK
15:24:57:WU03:FS01:0xa4:- Expanded 629513 -> 868872 (decompressed 138.0 percent)
15:24:57:WARNING:WU00:FS00:Failed to get assignment from '171.67.108.201:80': Empty work server assignment
15:24:57:WU00:FS00:Connecting to 171.64.65.160:80
15:24:57:WU03:FS01:0xa4:Called DecompressByteArray: compressed_data_size=629513 data_size=868872, decompressed_data_size=868872 diff=0
15:24:57:WU03:FS01:0xa4:- Digital signature verified
15:24:57:WU03:FS01:0xa4:
15:24:57:WU03:FS01:0xa4:Project: 7812 (Run 1197, Clone 0, Gen 128)
15:24:57:WU03:FS01:0xa4:
15:24:57:WU03:FS01:0xa4:Assembly optimizations on if available.
15:24:57:WU03:FS01:0xa4:Entering M.D.
15:24:57:WARNING:WU02:FS00:WorkServer connection failed on port 8080 trying 80
15:24:57:WU02:FS00:Connecting to 171.67.108.11:80
15:24:58:WARNING:WU00:FS00:Failed to get assignment from '171.64.65.160:80': Empty work server assignment
15:24:58:ERROR:WU00:FS00:Exception: Could not get an assignment
15:24:59:WARNING:WU02:FS00:Exception: Failed to send results to work server: Failed to connect to 171.67.108.11:80: Nie można nawiązać połączenia, ponieważ komputer docelowy aktywnie go odmawia.
15:24:59:WU02:FS00:Trying to send results to collection server
15:24:59:WU02:FS00:Uploading 94.56KiB to 171.67.108.25
15:24:59:WU02:FS00:Connecting to 171.67.108.25:8080
15:25:01:WARNING:WU02:FS00:WorkServer connection failed on port 8080 trying 80
15:25:01:WU02:FS00:Connecting to 171.67.108.25:80
15:25:02:ERROR:WU02:FS00:Exception: Failed to connect to 171.67.108.25:80: Nie można nawiązać połączenia, ponieważ komputer docelowy aktywnie go odmawia.
15:25:02:WU03:FS01:0xa4:Using Gromacs checkpoints
15:25:02:WU03:FS01:0xa4:Mapping NT from 1 to 1 
15:25:03:WU03:FS01:0xa4:Resuming from checkpoint
15:25:03:WU03:FS01:0xa4:Verified 03/wudata_01.log
15:25:03:WU03:FS01:0xa4:Verified 03/wudata_01.trr
15:25:03:WU03:FS01:0xa4:Verified 03/wudata_01.xtc
15:25:03:WU03:FS01:0xa4:Verified 03/wudata_01.edr
15:25:03:WU03:FS01:0xa4:Completed 20760 out of 500000 steps  (4%)
15:26:33:WU02:FS00:Sending unit results: id:02 state:SEND error:NO_ERROR project:5772 run:2 clone:111 gen:6196 core:0x11 unit:0x17aca67353ad116b1834006f0002168c
15:26:33:WU02:FS00:Uploading 94.56KiB to 171.67.108.11
15:26:33:WU02:FS00:Connecting to 171.67.108.11:8080
15:26:33:WU00:FS00:Connecting to 171.67.108.201:80
15:26:34:WARNING:WU00:FS00:Failed to get assignment from '171.67.108.201:80': Empty work server assignment
15:26:34:WU00:FS00:Connecting to 171.64.65.160:80
15:26:34:WARNING:WU00:FS00:Failed to get assignment from '171.64.65.160:80': Empty work server assignment
15:26:34:ERROR:WU00:FS00:Exception: Could not get an assignment
15:26:35:WARNING:WU02:FS00:WorkServer connection failed on port 8080 trying 80
15:26:35:WU02:FS00:Connecting to 171.67.108.11:80
15:26:37:WARNING:WU02:FS00:Exception: Failed to send results to work server: Failed to connect to 171.67.108.11:80: Nie można nawiązać połączenia, ponieważ komputer docelowy aktywnie go odmawia.
15:26:37:WU02:FS00:Trying to send results to collection server
15:26:37:WU02:FS00:Uploading 94.56KiB to 171.67.108.25
15:26:37:WU02:FS00:Connecting to 171.67.108.25:8080
15:26:38:WARNING:WU02:FS00:WorkServer connection failed on port 8080 trying 80
15:26:38:WU02:FS00:Connecting to 171.67.108.25:80
15:26:40:ERROR:WU02:FS00:Exception: Failed to connect to 171.67.108.25:80: Nie można nawiązać połączenia, ponieważ komputer docelowy aktywnie go odmawia.

As it comes to viewing the log I shouldn't have problems you have listed. F@h is installed on the same computer that I use and I don't connect to it through network - it's all local. I also have the green Online indicator. I have installed it using a standard install package and following the guidelines. I have spotted that the log viewer is acting weird. If I click refresh - everything vanishes. When I check some checkboxes in the filter section it starts to show me some logs. However, as I have now three folding units (00, 02, 03), if I check the checkbox near unit it works only with unit 00 and 03. Unit 02 shows nothing (but we know there's something in the log that could be shown).

I think I'll let the case solve itself until next week, but if it won't work then, I'll delete the work folder.

[Etienne_74]

Hi there,

Several month ago, I asked malwarebytes anti-malware and superantispyware to scan (standard scan, nothing fancy) my computer and I deleted all the "things" found. Since then (well, I guess) My GPU slot doesn't work any more (CPU does).

Here is the log:
As my W7 is french, "Aucune connexion n’a pu être établie car l’ordinateur cible l’a expressément refusée" means "No connection established because target computer explicitly refused it"

Code: Select all

*********************** Log Started 2014-09-28T10:14:10Z ***********************
10:14:10:************************* Folding@home Client *************************
10:14:10:      Website: http://folding.stanford.edu/
10:14:10:    Copyright: (c) 2009-2014 Stanford University
10:14:10:       Author: Joseph Coffland <joseph@cauldrondevelopment.com>
10:14:10:         Args: 
10:14:10:       Config: C:/ProgramData/FAHClient/config.xml
10:14:10:******************************** Build ********************************
10:14:10:      Version: 7.4.4
10:14:10:         Date: Mar 4 2014
10:14:10:         Time: 20:26:54
10:14:10:      SVN Rev: 4130
10:14:10:       Branch: fah/trunk/client
10:14:10:     Compiler: Intel(R) C++ MSVC 1500 mode 1200
10:14:10:      Options: /TP /nologo /EHa /Qdiag-disable:4297,4103,1786,279 /Ox -arch:SSE
10:14:10:               /QaxSSE2,SSE3,SSSE3,SSE4.1,SSE4.2 /Qopenmp /Qrestrict /MT /Qmkl
10:14:10:     Platform: win32 XP
10:14:10:         Bits: 32
10:14:10:         Mode: Release
10:14:10:******************************* System ********************************
10:14:10:          CPU: Intel(R) Core(TM) i7 CPU 860 @ 2.80GHz
10:14:10:       CPU ID: GenuineIntel Family 6 Model 30 Stepping 5
10:14:10:         CPUs: 8
10:14:10:       Memory: 7.21GiB
10:14:10:  Free Memory: 6.01GiB
10:14:10:      Threads: WINDOWS_THREADS
10:14:10:   OS Version: 6.1
10:14:10:  Has Battery: true
10:14:10:   On Battery: false
10:14:10:   UTC Offset: 2
10:14:10:          PID: 2964
10:14:10:          CWD: C:/ProgramData/FAHClient
10:14:10:           OS: Windows 7 Home Premium
10:14:10:      OS Arch: AMD64
10:14:10:         GPUs: 1
10:14:10:        GPU 0: NVIDIA:1 GT200 [GeForce GTX 260]
10:14:10:         CUDA: 1.3
10:14:10:  CUDA Driver: 6050
10:14:10:Win32 Service: false
10:14:10:***********************************************************************
10:14:10:<config>
10:14:10:  <!-- Network -->
10:14:10:  <proxy v=':8080'/>
10:14:10:
10:14:10:  <!-- Slot Control -->
10:14:10:  <power v='FULL'/>
10:14:10:
10:14:10:  <!-- User Information -->
10:14:10:  <passkey v='********************************'/>
10:14:10:  <user v='Etienne_74'/>
10:14:10:
10:14:10:  <!-- Folding Slots -->
10:14:10:  <slot id='0' type='GPU'/>
10:14:10:  <slot id='1' type='CPU'>
10:14:10:    <cpus v='8'/>
10:14:10:  </slot>
10:14:10:</config>
10:14:10:Trying to access database...
10:14:13:Successfully acquired database lock
10:14:13:Enabled folding slot 00: READY gpu:0:GT200 [GeForce GTX 260]
10:14:13:Enabled folding slot 01: READY cpu:8
10:14:15:WU01:FS00:Sending unit results: id:01 state:SEND error:NO_ERROR project:5769 run:10 clone:64 gen:3254 core:0x11 unit:0x25f2db4753c2a6f90cb60040000a1689
10:14:15:WU01:FS00:Uploading 96.24KiB to 171.67.108.11
10:14:16:WU03:FS01:Starting
10:14:16:WU03:FS01:Running FahCore: "C:\Program Files (x86)\FAHClient/FAHCoreWrapper.exe" C:/ProgramData/FAHClient/cores/web.stanford.edu/~pande/Win32/AMD64/Core_a4.fah/FahCore_a4.exe -dir 03 -suffix 01 -version 704 -lifeline 2964 -checkpoint 15 -np 8
10:14:16:WU01:FS00:Connecting to 171.67.108.11:8080
10:14:16:WU03:FS01:Started FahCore on PID 4116
10:14:17:WU03:FS01:Core PID:4196
10:14:17:WU03:FS01:FahCore 0xa4 started
10:14:17:WARNING:WU01:FS00:WorkServer connection failed on port 8080 trying 80
10:14:17:WU01:FS00:Connecting to 171.67.108.11:80
10:14:18:WU03:FS01:0xa4:
10:14:18:WU03:FS01:0xa4:*------------------------------*
10:14:18:WU03:FS01:0xa4:Folding@Home Gromacs GB Core
10:14:18:WU03:FS01:0xa4:Version 2.27 (Dec. 15, 2010)
10:14:18:WU03:FS01:0xa4:
10:14:18:WU03:FS01:0xa4:Preparing to commence simulation
10:14:18:WU03:FS01:0xa4:- Ensuring status. Please wait.
10:14:18:WU00:FS00:Connecting to 171.67.108.201:80
10:14:20:WARNING:WU00:FS00:Failed to get assignment from '171.67.108.201:80': Empty work server assignment
10:14:20:WU00:FS00:Connecting to 171.64.65.160:80
10:14:20:WARNING:WU01:FS00:Exception: Failed to send results to work server: Failed to connect to 171.67.108.11:80: Aucune connexion n’a pu être établie car l’ordinateur cible l’a expressément refusée.
10:14:20:WU01:FS00:Trying to send results to collection server
10:14:21:WU01:FS00:Uploading 96.24KiB to 171.67.108.25
10:14:21:WU01:FS00:Connecting to 171.67.108.25:8080
10:14:22:WARNING:WU01:FS00:WorkServer connection failed on port 8080 trying 80
10:14:22:WU01:FS00:Connecting to 171.67.108.25:80
10:14:24:ERROR:WU01:FS00:Exception: Failed to connect to 171.67.108.25:80: Aucune connexion n’a pu être établie car l’ordinateur cible l’a expressément refusée.
10:14:24:WU01:FS00:Sending unit results: id:01 state:SEND error:NO_ERROR project:5769 run:10 clone:64 gen:3254 core:0x11 unit:0x25f2db4753c2a6f90cb60040000a1689
10:14:25:WU01:FS00:Uploading 96.24KiB to 171.67.108.11
10:14:25:WU01:FS00:Connecting to 171.67.108.11:8080
10:14:26:WARNING:WU01:FS00:WorkServer connection failed on port 8080 trying 80
10:14:26:WU01:FS00:Connecting to 171.67.108.11:80
10:14:27:WU03:FS01:0xa4:- Looking at optimizations...
10:14:27:WU03:FS01:0xa4:- Working with standard loops on this execution.
10:14:27:WU03:FS01:0xa4:- Previous termination of core was improper.
10:14:27:WU03:FS01:0xa4:- Going to use standard loops.
10:14:27:WU03:FS01:0xa4:- Files status OK
10:14:27:WU03:FS01:0xa4:- Expanded 544291 -> 1305836 (decompressed 239.9 percent)
10:14:27:WU03:FS01:0xa4:Called DecompressByteArray: compressed_data_size=544291 data_size=1305836, decompressed_data_size=1305836 diff=0
10:14:27:WU03:FS01:0xa4:- Digital signature verified
10:14:27:WU03:FS01:0xa4:
10:14:27:WU03:FS01:0xa4:Project: 9500 (Run 4603, Clone 0, Gen 749)
10:14:27:WU03:FS01:0xa4:
10:14:27:WU03:FS01:0xa4:Entering M.D.
10:14:28:WARNING:WU01:FS00:Exception: Failed to send results to work server: Failed to connect to 171.67.108.11:80: Aucune connexion n’a pu être établie car l’ordinateur cible l’a expressément refusée.
10:14:28:WU01:FS00:Trying to send results to collection server
10:14:29:WU01:FS00:Uploading 96.24KiB to 171.67.108.25
10:14:29:WU01:FS00:Connecting to 171.67.108.25:8080
10:14:30:WARNING:WU01:FS00:WorkServer connection failed on port 8080 trying 80
10:14:30:WU01:FS00:Connecting to 171.67.108.25:80
10:14:32:ERROR:WU01:FS00:Exception: Failed to connect to 171.67.108.25:80: Aucune connexion n’a pu être établie car l’ordinateur cible l’a expressément refusée.
10:14:34:WU03:FS01:0xa4:Using Gromacs checkpoints
10:14:34:WU03:FS01:0xa4:Mapping NT from 8 to 8 
10:14:37:WU03:FS01:0xa4:Resuming from checkpoint
10:14:37:WU03:FS01:0xa4:Verified 03/wudata_01.log
10:14:37:WU03:FS01:0xa4:Verified 03/wudata_01.trr
10:14:38:WU03:FS01:0xa4:Verified 03/wudata_01.xtc
10:14:38:WU03:FS01:0xa4:Verified 03/wudata_01.edr
10:14:38:WU03:FS01:0xa4:Completed 84880 out of 250000 steps  (33%)
10:14:41:WU03:FS01:0xa4:Completed 85000 out of 250000 steps  (34%)
10:14:46:WARNING:WU00:FS00:Failed to get assignment from '171.64.65.160:80': Empty work server assignment
10:14:46:ERROR:WU00:FS00:Exception: Could not get an assignment
10:14:46:WU00:FS00:Connecting to 171.67.108.201:80
10:14:47:WARNING:WU00:FS00:Failed to get assignment from '171.67.108.201:80': Empty work server assignment
10:14:47:WU00:FS00:Connecting to 171.64.65.160:80
10:14:49:WARNING:WU00:FS00:Failed to get assignment from '171.64.65.160:80': Empty work server assignment
10:14:49:ERROR:WU00:FS00:Exception: Could not get an assignment
10:15:24:WU01:FS00:Sending unit results: id:01 state:SEND error:NO_ERROR project:5769 run:10 clone:64 gen:3254 core:0x11 unit:0x25f2db4753c2a6f90cb60040000a1689
10:15:25:WU01:FS00:Uploading 96.24KiB to 171.67.108.11
10:15:25:WU01:FS00:Connecting to 171.67.108.11:8080
10:15:27:WARNING:WU01:FS00:WorkServer connection failed on port 8080 trying 80
10:15:27:WU01:FS00:Connecting to 171.67.108.11:80
10:15:29:WARNING:WU01:FS00:Exception: Failed to send results to work server: Failed to connect to 171.67.108.11:80: Aucune connexion n’a pu être établie car l’ordinateur cible l’a expressément refusée.
10:15:29:WU01:FS00:Trying to send results to collection server
10:15:29:WU01:FS00:Uploading 96.24KiB to 171.67.108.25
10:15:29:WU01:FS00:Connecting to 171.67.108.25:8080
10:15:31:WARNING:WU01:FS00:WorkServer connection failed on port 8080 trying 80
10:15:31:WU01:FS00:Connecting to 171.67.108.25:80
10:15:32:ERROR:WU01:FS00:Exception: Failed to connect to 171.67.108.25:80: Aucune connexion n’a pu être établie car l’ordinateur cible l’a expressément refusée.
10:15:46:WU00:FS00:Connecting to 171.67.108.201:80
10:15:47:WARNING:WU00:FS00:Failed to get assignment from '171.67.108.201:80': Empty work server assignment
10:15:47:WU00:FS00:Connecting to 171.64.65.160:80
10:15:48:WARNING:WU00:FS00:Failed to get assignment from '171.64.65.160:80': Empty work server assignment
10:15:48:ERROR:WU00:FS00:Exception: Could not get an assignment
10:15:58:WU03:FS01:0xa4:Completed 87500 out of 250000 steps  (35%)
10:17:02:WU01:FS00:Sending unit results: id:01 state:SEND error:NO_ERROR project:5769 run:10 clone:64 gen:3254 core:0x11 unit:0x25f2db4753c2a6f90cb60040000a1689
10:17:02:WU01:FS00:Uploading 96.24KiB to 171.67.108.11
10:17:02:WU01:FS00:Connecting to 171.67.108.11:8080
10:17:04:WARNING:WU01:FS00:WorkServer connection failed on port 8080 trying 80
10:17:04:WU01:FS00:Connecting to 171.67.108.11:80
10:17:05:WARNING:WU01:FS00:Exception: Failed to send results to work server: Failed to connect to 171.67.108.11:80: Aucune connexion n’a pu être établie car l’ordinateur cible l’a expressément refusée.
10:17:05:WU01:FS00:Trying to send results to collection server
10:17:05:WU01:FS00:Uploading 96.24KiB to 171.67.108.25
10:17:05:WU01:FS00:Connecting to 171.67.108.25:8080
10:17:06:WU03:FS01:0xa4:Completed 90000 out of 250000 steps  (36%)
10:17:07:WARNING:WU01:FS00:WorkServer connection failed on port 8080 trying 80
10:17:07:WU01:FS00:Connecting to 171.67.108.25:80
10:17:09:ERROR:WU01:FS00:Exception: Failed to connect to 171.67.108.25:80: Aucune connexion n’a pu être établie car l’ordinateur cible l’a expressément refusée.
10:17:24:WU00:FS00:Connecting to 171.67.108.201:80
10:17:24:WARNING:WU00:FS00:Failed to get assignment from '171.67.108.201:80': Empty work server assignment
10:17:24:WU00:FS00:Connecting to 171.64.65.160:80
10:17:25:WARNING:WU00:FS00:Failed to get assignment from '171.64.65.160:80': Empty work server assignment
10:17:25:ERROR:WU00:FS00:Exception: Could not get an assignment
10:18:24:WU03:FS01:0xa4:Completed 92500 out of 250000 steps  (37%)

This log is some 10 days old but today's log is similar.

I reinstalled the latest version (7.4.4) over the previous one (7.?.?) but it didn't change a thing.
Any suggestion ?

Best regards,
Etienne

[bollix47]

The gpu server you were using had a problem and core 11 has been retired. Have a look at this post and the thread in general. You can remove your gpu slot.

[Etienne_74]

The gpu server you were using had a problem and core 11 has been retired. Have a look at this post and the thread in general. You can remove your gpu slot.

Work Unit, Core, Slot, I'm not sure I know exactly what you're talking about. I thought the GPU slot was the ability for FAHClient to give the GPU a WU to process using a core. In my mind, if I remove the GPU slot, my FAHClient will not give the GPU any WU to process anymore. Maybe I'm wrong... Anyway, do you have a "recipe" I can follow to have my GPU working for FAHClient again ?

Thanks,
Etienne