Darshan
Overview
Darshan is a visualization and analysis tool designed to help HPC (High-Performance Computing) users understand the I/O behavior of their applications. It captures a summary of application I/O activity, providing insights into performance bottlenecks and potential areas for optimization. It is often used in scientific computing and other performance-critical fields.
About Us
Darshan was developed at Argonne National Laboratory as part of ongoing research into improving I/O performance for large-scale scientific applications. The project aims to provide a lightweight, scalable, and portable tool for understanding and improving I/O performance in HPC environments. It is open-source and available for use by the broader scientific community.
Vision
The vision is to become the leading I/O profiling tool in the HPC community, enabling scientists and engineers to tackle increasingly complex problems by providing deep insights into application I/O behavior.
Mission
The mission of the Darshan project is to empower HPC users with a powerful and user-friendly tool to analyze and optimize the I/O performance of their applications, leading to faster execution times and more efficient use of computational resources.
Culture
As an open-source project developed at a national laboratory, Darshan's culture emphasizes collaboration, transparency, and community engagement. The project welcomes contributions from users and developers, and strives to provide excellent documentation and support.
Headquarters
Ahmedabad, Gujarat