Forum > Linux
SETI MB CUDA for Linux
s52d:
--- Quote from: sunu on 14 Jun 2009, 03:11:49 pm ---Do you switch your wus back and forth between cpu and gpu? I catched these two wus:
http://setiweb.ssl.berkeley.edu/result.php?resultid=1260953059
http://setiweb.ssl.berkeley.edu/result.php?resultid=1260953058
I
Also I've read various bad things about 6.6.3x boinc versions. Maybe try a different boinc? I'm using 6.6.20.
--- End quote ---
Yes, I do. After failure (quick bunch of errors), I run out of cuda work, so perl script helps a bit.
I checked few, and they validate.
Now... every 20 minutes I check ps: if there are two setiathome-CUDA-6.08.x86_64-pc-linux-gnu running,
boinc is killed -TERM, and restarted after minute.
2.2 libraries?
BR
Iztok
log example, when my watchdog triggered.
boinc started two copies of 608 (cuda) on top of AK classic 603.
14-Jun-2009 22:43:42 [SETI@home] Computation for task 30mr09aa.25976.14387.11.8.3_1 finished
14-Jun-2009 22:43:42 [SETI@home] Starting 30mr09aa.25976.14387.11.8.0_1
14-Jun-2009 22:43:42 [SETI@home] Starting task 30mr09aa.25976.14387.11.8.0_1 using setiathome_enhanced version 608
14-Jun-2009 22:43:44 [SETI@home] Started upload of 30mr09aa.25976.14387.11.8.3_1_0
14-Jun-2009 22:43:52 [SETI@home] Finished upload of 30mr09aa.25976.14387.11.8.3_1_0
14-Jun-2009 22:45:26 [SETI@home] Computation for task 22mr09aa.12857.21340.12.8.191_1 finished
14-Jun-2009 22:45:26 [SETI@home] Starting 21mr09ac.19502.15201.14.8.227_1
14-Jun-2009 22:45:26 [SETI@home] Starting task 21mr09ac.19502.15201.14.8.227_1 using setiathome_enhanced version 608
14-Jun-2009 22:45:26 [SETI@home] Starting 22mr09aa.12210.890.14.8.72_0
14-Jun-2009 22:45:26 [SETI@home] Starting task 22mr09aa.12210.890.14.8.72_0 using setiathome_enhanced version 603
14-Jun-2009 22:45:28 [SETI@home] Started upload of 22mr09aa.12857.21340.12.8.191_1_0
14-Jun-2009 22:45:34 [SETI@home] Finished upload of 22mr09aa.12857.21340.12.8.191_1_0
14-Jun-2009 22:45:53 [SETI@home] Computation for task 21mr09ad.26644.132650.12.8.71_1 finished
14-Jun-2009 22:45:53 [SETI@home] Starting 22mr09aa.12210.890.14.8.81_0
14-Jun-2009 22:45:53 [SETI@home] Starting task 22mr09aa.12210.890.14.8.81_0 using setiathome_enhanced version 603
14-Jun-2009 22:45:55 [SETI@home] Started upload of 21mr09ad.26644.132650.12.8.71_1_0
14-Jun-2009 22:46:02 [SETI@home] Finished upload of 21mr09ad.26644.132650.12.8.71_1_0
14-Jun-2009 22:50:02 [---] Received signal 15
14-Jun-2009 22:50:02 [---] Exit requested by user
one minute might be to short: a bunch of errors after restart:
14-Jun-2009 22:51:15 [SETI@home] Starting task 14mr09ab.27226.7434.12.8.96_0 using setiathome_enhanced version 608
14-Jun-2009 22:51:18 [SETI@home] Computation for task 14mr09ab.27226.7434.12.8.96_0 finished
14-Jun-2009 22:51:18 [SETI@home] Starting 14mr09ab.27226.7434.12.8.85_0
14-Jun-2009 22:51:18 [SETI@home] Starting task 14mr09ab.27226.7434.12.8.85_0 using setiathome_enhanced version 608
14-Jun-2009 22:51:20 [SETI@home] Started upload of 14mr09ab.27226.7434.12.8.96_0_0
14-Jun-2009 22:51:21 [SETI@home] Computation for task 14mr09ab.27226.7434.12.8.85_0 finished
14-Jun-2009 22:51:21 [SETI@home] Starting 14mr09ab.27226.7434.12.8.57_0
14-Jun-2009 22:51:21 [SETI@home] Starting task 14mr09ab.27226.7434.12.8.57_0 using setiathome_enhanced version 608
14-Jun-2009 22:51:23 [SETI@home] Started upload of 14mr09ab.27226.7434.12.8.85_0_0
14-Jun-2009 22:51:24 [SETI@home] Computation for task 14mr09ab.27226.7434.12.8.57_0 finished
14-Jun-2009 22:51:24 [SETI@home] Starting 14mr09ab.27226.7434.12.8.91_0
14-Jun-2009 22:51:24 [SETI@home] Starting task 14mr09ab.27226.7434.12.8.91_0 using setiathome_enhanced version 608
14-Jun-2009 22:51:28 [SETI@home] Finished upload of 14mr09ab.27226.7434.12.8.96_0_0
14-Jun-2009 22:51:28 [SETI@home] Started upload of 14mr09ab.27226.7434.12.8.57_0_0
14-Jun-2009 22:51:28 [SETI@home] Computation for task 14mr09ab.27226.7434.12.8.91_0 finished
14-Jun-2009 22:51:28 [SETI@home] Starting 14mr09ab.27226.7434.12.8.56_0
14-Jun-2009 22:51:28 [SETI@home] Starting task 14mr09ab.27226.7434.12.8.56_0 using setiathome_enhanced version 608
14-Jun-2009 22:51:29 [SETI@home] Finished upload of 14mr09ab.27226.7434.12.8.85_0_0
14-Jun-2009 22:51:30 [SETI@home] Started upload of 14mr09ab.27226.7434.12.8.91_0_0
14-Jun-2009 22:51:31 [SETI@home] Computation for task 14mr09ab.27226.7434.12.8.56_0 finished
14-Jun-2009 22:51:31 [SETI@home] Starting 14mr09ab.27226.7434.12.8.67_0
14-Jun-2009 22:51:31 [SETI@home] Starting task 14mr09ab.27226.7434.12.8.67_0 using setiathome_enhanced version 608
14-Jun-2009 22:51:33 [SETI@home] Finished upload of 14mr09ab.27226.7434.12.8.57_0_0
14-Jun-2009 22:51:33 [SETI@home] Started upload of 14mr09ab.27226.7434.12.8.56_0_0
14-Jun-2009 22:51:34 [SETI@home] Finished upload of 14mr09ab.27226.7434.12.8.91_0_0
14-Jun-2009 22:51:34 [SETI@home] Computation for task 14mr09ab.27226.7434.12.8.67_0 finished
manual restart, a bit more waiting, seems OK
BR
Iztok
sunu:
--- Quote from: s52d on 14 Jun 2009, 03:32:09 pm ---2.2 libraries?
--- End quote ---
What do you mean?
Also try a different boinc version.
s52d:
--- Quote from: sunu on 14 Jun 2009, 03:48:24 pm ---
--- Quote from: s52d on 14 Jun 2009, 03:32:09 pm ---2.2 libraries?
--- End quote ---
What do you mean?
Also try a different boinc version.
--- End quote ---
libraries:
-rwxr-xr-x 1 iztok users 252680 2009-01-16 23:30 /usr/lib64/libcudart.so.2.1*
-rwxr-xr-x 1 iztok users 252680 2009-01-16 23:30 /home/iztok/boinc/projects/setiathome.berkeley.edu/libcudart.so.2*
-rwxr-xr-x 1 iztok users 252680 2009-01-16 23:30 /home/iztok/boinc/libcudart.so.2*
-rwxr-xr-x 1 iztok users 254912 2009-02-05 00:39 /home/iztok/boinc/BOINC64/libcudart.so*
lrwxrwxrwx 1 iztok users 16 2009-06-04 11:30 /usr/lib64/libcudart.so.2 -> libcudart.so.2.1*
lrwxrwxrwx 1 iztok users 14 2009-06-04 11:30 /usr/lib64/libcudart.so -> libcudart.so.2*
-rwxr-xr-x 1 iztok users 1150912 2009-01-16 23:30 /usr/lib64/libcufft.so.2.1*
-rwxr-xr-x 1 iztok users 1150912 2009-01-16 23:30 /home/iztok/boinc/projects/setiathome.berkeley.edu/libcufft.so.2*
-rwxr-xr-x 1 iztok users 1150912 2009-01-16 23:30 /home/iztok/boinc/libcufft.so.2*
lrwxrwxrwx 1 iztok users 15 2009-06-04 11:30 /usr/lib64/libcufft.so.2 -> libcufft.so.2.1*
lrwxrwxrwx 1 iztok users 13 2009-06-04 11:30 /usr/lib64/libcufft.so -> libcufft.so.2*
-rw-r--r-- 1 iztok users 76 2009-06-14 14:42 /home/iztok/boinc/slots/0/libcufft.so.2
are those two to be replaced with 2.2?
Where to get them?
sunu:
You can get the cuda 2.2 libraries from http://www.nvidia.com/object/cuda_get.html They are in the cuda toolkit.
Edit: From the boinc log you've posted above it seems more of a boinc problem. Try a different boinc version. Also can you post your app_info.xml?
s52d:
ok, downgraded boinc to 6.4.5 (latest stable).
seems to worrk: 4 normal tasks and one CUDA, running with prioriti 10 and some low % of CPU time.
BR
Iztok
app_info: tried to hack 4 CPU and one CUDA.
<app_info>
<app>
<name>setiathome_enhanced</name>
</app>
<file_info>
<name>setiathome-CUDA-6.08.x86_64-pc-linux-gnu</name>
<executable/>
</file_info>
<file_info>
<name>libcudart.so.2</name>
<executable/>
</file_info>
<file_info>
<name>libcufft.so.2</name>
<executable/>
</file_info>
<file_info>
<name>AK_V8_linux64_ssse3</name>
<executable/>
</file_info>
<app_version>
<app_name>setiathome_enhanced</app_name>
<version_num>528</version_num>
<file_ref>
<file_name>AK_V8_linux64_ssse3</file_name>
<main_program/>
</file_ref>
</app_version>
<app_version>
<app_name>setiathome_enhanced</app_name>
<version_num>603</version_num>
<file_ref>
<file_name>AK_V8_linux64_ssse3</file_name>
<main_program/>
</file_ref>
</app_version>
<app_version>
<app_name>setiathome_enhanced</app_name>
<version_num>605</version_num>
<plan_class>cuda</plan_class>
<avg_ncpus>0.040000</avg_ncpus>
<max_ncpus>0.040000</max_ncpus>
<coproc>
<type>CUDA</type>
<count>1</count>
</coproc>
<file_ref>
<file_name>setiathome-CUDA-6.08.x86_64-pc-linux-gnu</file_name>
<main_program/>
</file_ref>
<file_ref>
<file_name>libcudart.so.2</file_name>
</file_ref>
<file_ref>
<file_name>libcufft.so.2</file_name>
</file_ref>
</app_version>
<app_version>
<app_name>setiathome_enhanced</app_name>
<version_num>606</version_num>
<plan_class>cuda</plan_class>
<avg_ncpus>0.040000</avg_ncpus>
<max_ncpus>0.040000</max_ncpus>
<coproc>
<type>CUDA</type>
<count>1</count>
</coproc>
<file_ref>
<file_name>setiathome-CUDA-6.08.x86_64-pc-linux-gnu</file_name>
<main_program/>
</file_ref>
<file_ref>
<file_name>libcudart.so.2</file_name>
</file_ref>
<file_ref>
<file_name>libcufft.so.2</file_name>
</file_ref>
</app_version>
<app_version>
<app_name>setiathome_enhanced</app_name>
<version_num>608</version_num>
<plan_class>cuda</plan_class>
<avg_ncpus>0.040000</avg_ncpus>
<max_ncpus>0.040000</max_ncpus>
<coproc>
<type>CUDA</type>
<count>1</count>
</coproc>
<file_ref>
<file_name>setiathome-CUDA-6.08.x86_64-pc-linux-gnu</file_name>
<main_program/>
</file_ref>
<file_ref>
<file_name>libcudart.so.2</file_name>
</file_ref>
<file_ref>
<file_name>libcufft.so.2</file_name>
</file_ref>
</app_version>
</app_info>
Navigation
[0] Message Index
[#] Next page
[*] Previous page
Go to full version