About Cuda Version

[sabah150170]

Hi,

I try to run gerbil via this command,
" ./gerbil -k 18 -l 1 -g SRR097732_1.fastq /tmp output "

But I got an error like this,
"Error while searching for GPU's: CUDA driver version is insufficient for CUDA runtime version
Disabling GPU support.
unable to create output-file"

I check CUDA version
"nvcc --version
nvcc: NVIDIA (R) Cuda compiler driver
Copyright (c) 2005-2018 NVIDIA Corporation
Built on Sat_Aug_25_21:08:01_CDT_2018
Cuda compilation tools, release 10.0, V10.0.130"

This looks up to date. Could you please help me how I can solve this.

[srechner]

Which NVIDIA driver version do you use? You may test that with the command nvidia-smi.

[sabah150170]

Hi, I changed the cuda and boost version that I used so I fixed the issue. But I have a different problem now. I am sharing the screen shot about the new problem,

Could you please help me how I can solve this.

[srechner]

There seem to be 2 errors.

1. Gerbil is trying to write a temporary file to the root directory. Specify /tmp/ as tempory directory (with / at the end).
2. Gerbil still cannot find any GPU. Please give me the output of nvidia-smi.

[sabah150170]

Actually, I need to run the gerbil application in two different systems. In the first one, I am getting above error and the output of the command you asked like this,

---

And in the second system, I got an error during the make and the error is this,

output of cmake is this,

Thanks you.

[srechner]

As the output of nvidia-smi says, it seems that you don't have an NVIDIA driver installed. You need to install one.

In the second system , the cmake log seems fine but the make process fails due to missing dependencies of your boost library. I would suggest removing all boost libraries and rebuild boost from the souce code.