11) Message boards : Graphics cards (GPUs) : 'deviceQuery.cu' in line 59 : out of memory (Message 2237)
Posted 5716 days ago by Profile Sandro
A member of our Team Planet3DNow also reports errored Wus with similar problems

<core_client_version>6.3.10</core_client_version>
<![CDATA[
<message>
Unzul?ssige Funktion. (0x1) - exit code 1 (0x1)
</message>
<stderr_txt>
# Using CUDA device 0
Cuda error in file 'deviceQuery.cu' in line 59 : unknown error.

</stderr_txt>
]]>

it's a 9800GTX with default setting, so no OC.
http://www.ps3grid.net/show_host_detail.php?hostid=8340
Can you say something whats happened with this WUs? And how to avoid this errors?
12) Message boards : Graphics cards (GPUs) : Exit code 193 (0xc1 -63) (Message 2134)
Posted 5720 days ago by Profile Sandro


I don't see that on other machines with such a frequency.
Maybe it's your board or your OS setup. Was it always like this?

gdf

In total i had three of this WUs crashed with this error. so it was not "very" often, but i happens from time to time.
My board is a Arock fulldisplay port with 8Gig RAM, Phemom 9550 at 2.47Ghz and ubuntu 8.04 64bit.
By the error code, can you say what happened? where the error might be located?
13) Message boards : Graphics cards (GPUs) : Exit code 193 (0xc1 -63) (Message 2118)
Posted 5720 days ago by Profile Sandro
Hi,
somethimes a WU crashed just after starting crunching them. In the stderr.out file this error is reported:

<core_client_version>6.3.8</core_client_version>
<![CDATA[
<message>
process exited with code 193 (0xc1, -63)
</message>
<stderr_txt>
# Using CUDA device 0
# Device 0: "GeForce 8800 GTS 512"
# Clock rate: 1620000 kilohertz
SIGSEGV: segmentation violation
Stack trace (8 frames):
acemd_6.42_x86_64-pc-linux-gnu__cuda[0x4b3bf9]
/lib/libc.so.6[0x7f6c17b7d100]
/lib/libc.so.6(fclose+0x7)[0x7f6c17badc67]
acemd_6.42_x86_64-pc-linux-gnu__cuda[0x40fdc7]
acemd_6.42_x86_64-pc-linux-gnu__cuda(sin+0x1649)[0x4085a9]
acemd_6.42_x86_64-pc-linux-gnu__cuda(sin+0x33b)[0x40729b]
/lib/libc.so.6(__libc_start_main+0xf4)[0x7f6c17b691c4]
acemd_6.42_x86_64-pc-linux-gnu__cuda(sinh+0x59)[0x407079]

Exiting...

</stderr_txt>
]]>

is there something i can do to avoid this. 90% of the WUs are crunched perfectly.
here is the link to ones of these crashed WUs
http://www.ps3grid.net/result.php?resultid=51371
14) Message boards : Graphics cards (GPUs) : Performance of 3D Graphic @ PS3GRID (Message 2100)
Posted 5721 days ago by Profile Sandro


Cpu cores will soon be not necessary.

g

that is a very good news!
any idea how long it will take? ;)
15) Message boards : Graphics cards (GPUs) : unknown error_code (Message 2084)
Posted 5722 days ago by Profile Sandro
another question ;)
i had one WU some days before who crashed with this error

<core_client_version>6.3.8</core_client_version>
<![CDATA[
<message>
process exited with code 193 (0xc1, -63)
</message>
<stderr_txt>
# Using CUDA device 0
# Device 0: "GeForce 8800 GT"
# Clock rate: 1674000 kilohertz
SIGSEGV: segmentation violation
Stack trace (8 frames):
acemd_6.42_x86_64-pc-linux-gnu__cuda[0x4b3bf9]
/lib/libc.so.6[0x7fbab0182100]
/lib/libc.so.6(fclose+0x7)[0x7fbab01b2c67]
acemd_6.42_x86_64-pc-linux-gnu__cuda[0x40fdc7]
acemd_6.42_x86_64-pc-linux-gnu__cuda(sin+0x1649)[0x4085a9]
acemd_6.42_x86_64-pc-linux-gnu__cuda(sin+0x33b)[0x40729b]
/lib/libc.so.6(__libc_start_main+0xf4)[0x7fbab016e1c4]
acemd_6.42_x86_64-pc-linux-gnu__cuda(sinh+0x59)[0x407079]

Exiting...

</stderr_txt>
]]>

running under ubuntu 8.04 64bit. all other WU are fine.
what was the error and how can i avoid it in future?
thx
16) Message boards : Graphics cards (GPUs) : unknown error_code (Message 2083)
Posted 5722 days ago by Profile Sandro

# Device 0: "GeForce 9600 GT"
# Clock rate: 1950000 kilohertz
Cuda error: Kernel [frc_sum_kernel_dihed] failed in file 'force.cu' in line 516 : unspecified launch failure.


This is almost certainly due to instability caused by the high clock rate. The reference 9600GT design specifies a clock of 1625MHz. This user should use the NVidia control panel to reduce the shader clock.

MJH


THX, this was also my idea. I will tell him this.
17) Message boards : Graphics cards (GPUs) : unknown error_code (Message 2081)
Posted 5722 days ago by Profile Sandro
Hi,
a member of our team has this kind of error

<core_client_version>6.3.10</core_client_version>
<![CDATA[
<message>
Unzul�ssige Funktion. (0x1) - exit code 1 (0x1)
</message>
<stderr_txt>
# Using CUDA device 0
# Device 0: "GeForce 9600 GT"
# Clock rate: 1950000 kilohertz
MDIO ERROR: cannot open file "restart.coor"
Cuda error: Kernel [frc_sum_kernel_dihed] failed in file 'force.cu' in line 516 : unspecified launch failure.

</stderr_txt>
]]>

he is using WinXP32, boinc-version 6.3.10 and the 177.93 driver.
My idea was that his shader clock-rate is to high? or is something else wrong?
Sandro
18) Message boards : Graphics cards (GPUs) : Overview of cards that run Cuda 2.0 compiled applications (Message 2066)
Posted 5723 days ago by Profile Sandro
Why is it that the 8800GTX isn't supported but other 8800 series cards are?

because it has the "old" G80-chip. G80 do not support the cuda 1.1 computing
19) Message boards : Graphics cards (GPUs) : Deadline exceeded (Message 1968)
Posted 5725 days ago by Profile Sandro
Hi, due to the server outtake i have two finished WUs on my home-pc which i couldnt upload. i will do this in the evening, but the WUs will be over the deadline. will i get credits for this WU or is it "lost"?
regards, sandro
20) Message boards : Graphics cards (GPUs) : CUDA2.0 (Message 1698)
Posted 5732 days ago by Profile Sandro


Your 1.0 compatible card will fail as soon as you finish the queue of old workunits and will download the new application. On 1.1 cards you just need to update the drivers.

gdf

Ok, i will wait for the craches :(
the newest appl i have ist the 6.38, until now no problems with that.


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