I am trying to start troubleshooting an error on a virtual server that uses the ubuntu 14.04 OS. Basically what happens (seeming random) is that the GPU stops processing and terminates. What Imean by seeming random is that for 3 runs there is no error then on run 4 the error appears. It has happend 4 times now and about the only consistency is that it appears to error at the same time - cycle 21 (as indicated by the log not included). If I reboot the GPU starts up again and processes normal.
Are there any commands/recommendations that might help me figure out what is going on? Thank you .
Error:
Code:
CUDA: gpuDeviceConfig: device added for evaluation: 0:GeForce GTX 970 v5.2
3.99982GB
CUDA: gpuDeviceConfig: minimum compute version used for pipeline: 2.0
CUDA 0: gpuDeviceConfig::initDeviceContexts: Creating Context and Constant
memory on device with id: 0
terminate called after throwing an instance of 'cudaExecutionException'
+----------------------------------------
| ** CUDA ERROR! **
| Error: 46
| Msg: all CUDA-capable devices are busy or unavailable
| File:
cudaWrapper.cpp
| Line: 127
+----------------------------------------
what(): CUDA EXCEPTION: Error occurred during job Execution!
Last edited by rbatte1; 12-19-2016 at 09:13 AM..
Reason: Removed SIZE tags from within CODE tags
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LEARN ABOUT DEBIAN
intel_gpu_top
intel_gpu_top(1) General Commands Manual intel_gpu_top(1)NAME
intel_gpu_top - Display a top-like summary of Intel GPU usage
SYNOPSIS
intel_gpu_top
intel_gpu_top [ parameters ]
DESCRIPTION
intel_gpu_top is a tool to display usage information of an Intel GPU. It requires root privilege to map the graphics device.
Options
-s [samples per second]
number of samples to acquire per second
-o [output file]
collect usage statistics to [file]. If file is "-", run non-interactively and output statistics to stdout.
-e ["command to profile"]
execute a command, and leave when it is finished. Note that the entire command with all parameters should be included as one parame-
ter.
-h show usage notes
EXAMPLES
intel_gpu_top -o "cairo-trace-gvim.log" -s 100 -e "cairo-perf-trace /tmp/gvim"
will run cairo-perf-trace with /tmp/gvim trace, non-interactively, saving the statistics into cairo-trace-gvim.log file, and col-
lecting 100 samples per second.
Note that idle units are not displayed, so an entirely idle GPU will only display the ring status and header.
BUGS
Some GPUs report some units as busy when they aren't, such that even when idle and not hung, it will show up as 100% busy.
X Version 11 intel-gpu-tools 1.2 intel_gpu_top(1)
12-18-2016
.