PBS Professional Open Source Project
PBS Professional® software optimizes job scheduling and workload management in high-performance computing (HPC) environments – clusters, clouds, and supercomputers – improving system efficiency and people’s productivity. Built by HPC people for HPC people, PBS Pro™ is fast, scalable, secure, and resilient, and supports all modern infrastructure, middleware, and applications.
Scalability: supports millions of cores with fast job dispatch and minimal latency; tested beyond 50,000 nodes
Policy-Driven Scheduling: meets unique site goals and SLAs by balancing job turnaround time and utilization with optimal job placement
Resiliency: includes automatic fail-over architecture with no single point of failure – jobs are never lost, and jobs continue to run despite failures
Flexible Plugin Framework: simplifies administration with enhanced visibility and extensibility; customize implementations to meet complex requirements
Health Checks: monitors and automatically mitigates faults with a comprehensive health check framework
Voted #1 HPC Software by HPC Wire readers and proven for over 20 years at thousands of sites around the globe in both the private sector and public sector