Denis

OK so removing the `blosc` part create now other warnings New configs: ``` TBG_ADIOS2_configuration2="'{ \ \"adios2\": { \ \"dataset\": { \ \"engine\": { \ \"type\": \"file\" \ , \"parameters\": {...

Right !, it works thanks ! No warnings anymore !

OK now i downgrade to - `CUDA 11.0` but i am now having c++ issues coming certainly from the - `GCC 11.1.0` ``` dbertini@citpc019  ~/plasma/pic_on_gpu/input/myLWFA  pic-build build directory:...

@psychocoderHPC Yes i had indeed removed the `.build` directory. But the problem is now linked to incompatible `gcc` and `nvcc`. In fact the max `gcc` version that CUDA right now...

I have difficulty compiling with gcc 11.1 and the problem i quoted before seems to be linked to the thirdparty cuda code, which i do not understand since it is...

@sbastrakov on the compatibiltity table you sent, `HIP(clang-llvm)` is supported/tested but only for `gcc5.5`. Now this is a really old version of gcc. I guess you still did not test...

Very nice, thanks ! I will try this out as soon as we fixed the problem on the hardware we have right now !

As far as i can see in the def file, the container def. files are for picongpu working NVIDIA GPU. Is there any already prepared def files for ROCM, AMD...

I should change the line ``` constexpr size_t reservedGpuMemorySize = 350 * 1024 * 1024; ``` but what value?

So - I changed `reservedGpuMemorySize` to `1G` and rebuild. still the `picongpu` process run out of memory. Then i increased the available memory per node. - host memory to `128G`...