[Multi-GPU] Refactors multi-gpu logic into module, fix ghost process on keyboard interrup - #6975

[Multi-GPU] Refactors multi-gpu logic into module, fix ghost process on keyboard interrup#6975

kellyguo11 merged 2 commits into

isaac-sim:developisaac-sim/IsaacLab:developfrom

StafaH:mhaiderbhai/multigpu-entrypoint-refactorStafaH/IsaacLab:mhaiderbhai/multigpu-entrypoint-refactorCopy head branch name to clipboard