Slurm is an open-source, highly scalable cluster management and job scheduling system used in high-performance computing (HPC) environments. It is designed to manage and schedule jobs across a large number of compute nodes and can support tens of thousands of nodes and millions of tasks.
Slurm provides a number of features for managing and scheduling jobs, including support for batch processing, interactive jobs, and job arrays. It can also manage resource allocation, job priorities, and job dependencies, allowing users to specify the resources required for their jobs and the order in which they should be executed,
Slurm provides a flexible plugin architecture that allows users to extend its functionality with custom plugins for scheduling policies, job submission, accounting, and other tasks. It also integrates with a variety of HPC software tools, such as parallel programming environments and scientific libraries.
Overall, Slurm is a powerful and flexible cluster management and job scheduling system that is widely used in HPC environments for managing large-scale computations and scientific simulations.
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