We have an HP SL250s Gen8 with two Tesla M2090 GPU blades installed. This is running RHEL6.5 but the site that installed the base OS updated their kernel via RHN to the following:
2.6.32-431.23.3.el6.x86_64
The driver was installed after the kernel update and is the latest available Tesla driver - just downloaded today.
Cuda installed via “yum” repo method using the cuda-repo-rhel6-6.5-14.x86_64.rpm and no errors noted at installation time.
When we installed the samples and ran “make” we then tried our usual deviceQuery but only to get this output:
[root@mn318 release]# ./deviceQuery
./deviceQuery Starting…
CUDA Device Query (Runtime API) version (CUDART static linking)
FATAL: Could not open ‘/lib/modules/2.6.32-431.23.3.el6.x86_64/kernel/drivers/video/nvidia-uvm.ko’: No such file or directory
cudaGetDeviceCount returned 30
→ unknown error
Result = FAIL
In the aforementioned directory, only “nvidia” is present.
Any ideas on this one? Many thanks in advance!