Revision as of 12:17, 18 June 2025 view source Jaap.vandervelde (talk \| contribs) Bureaucrats, Administrators 48 edits No edit summary ← Older edit		Latest revision as of 14:14, 18 June 2025 view source Pavlina Monhartova (talk \| contribs) Bureaucrats, Administrators 5,365 edits →Running HPC on Multiple GPU Devices
Line 19: = Running HPC on Multiple GPU Devices = Much like HPC can be run across multiple CPU processors, HPC can be run across multiple GPU cards. Models can also be instructed to run on a specific GPU card.<br> If a machine only has a single GPU card, the GPU Device ID should be 0, this is a default. If a second GPU card was added, the Device ID would be 1 and so on. The GPU IDs can be checked by reviewing the machines ''Device Manager''. (Note that the order may not match ~~your~~the expectations, ~~more on that in~~see <u>[[Configure CUDA device selection]])</u> for more information. <br> The most common method is to specify the GPU card ID in the batch file / command line by using the -pu<id> argument.<br> Example below will run single simulation across the first and second GPU card (ID 0 and 1).

HPC Running and Converting Models: Difference between revisions