Slurm

Designed for large-scale clusters, it efficiently handles resource allocation and job scheduling across thousands of nodes, as emphasized in its philosophy for HPC environments.

Operates independently of specific network interconnects, supporting diverse HPC architectures without vendor lock-in, per the README's key features.

Distributed under GNU GPL with accessible source code, allowing customization and community contributions, as noted in the LEGAL and contributing guidelines.

Includes a comprehensive test suite with Check, Expect, and Pytest in the testsuite directory, ensuring reliability for critical deployments.

Focuses on simplicity and fault-tolerance, widely adopted in academic and research settings for robust workload management.