Console Window GPU Usage: Difference between revisions

Content deleted Content added

Revision as of 14:12, 18 June 2025 view source Pavlina Monhartova (talk \| contribs) Bureaucrats, Administrators 5,395 edits →What to do if GPU utilisation = 0% when running TUFLOW HPC (when using the GPU Module) ← Older edit		Latest revision as of 14:17, 18 June 2025 view source Pavlina Monhartova (talk \| contribs) Bureaucrats, Administrators 5,395 edits →How to reliably select the correct GPU on systems with multiple GPUs
(One intermediate revision by the same user not shown)
Line 19: * Check TUFLOW is running on a GPU device by checking the console title includes the <b>GPU Devices</b> text. If this text is not included, then the command "<tt><font color="blue">Hardware </font><font color="red">==</font> GPU</tt>" was most likely not found in the TCF : [[File: DOS_GPU_Usage_GPU_Device_count_01a.png]] == How to reliably select the correct GPU on systems with multiple GPUs == The following issues might be encountered: * The order of GPUs in Task Manager does not match the order of GPUs for TUFLOW. * The order of GPUs in the `nvidia-smi` tool does not match the order of GPUs for TUFLOW. * Non-NVIDIA GPUs or GPUs not intended for use interfere with GPU selection. See <u>[[configure_CUDA_device_selection \| specifying the exact CUDA-capable GPUs]]</u> for CUDA-enabled applications like TUFLOW.