Conquering the Scheduler
Determining the optimal job configuration for a given workload on HPC systems can be a difficult problem. Researchers often have different job needs, different responsiveness requirements, and different scales. This webinar will discuss these differences and how to investigate making the scheduler as responsive as possible. Topics will include whole node scheduling, by core MPI jobs, GLOST, META, and more. This presentation will assume basic knowledge of job submission, and the Linux environment. Practical examples will be discussed and used as introductions to new tools to maximize performance on the general purpose systems. Open questions will be allowed at the end of the seminar.
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This webinar was presented by Tyler Collins (SHARCNET) on February 9th, 2022, as a part of a series of regular biweekly General Interest webinars ran by SHARCNET. The webinars cover different high performance computing (HPC) topics, are approximately 45 minutes in length, and are delivered by experts in the relevant fields. Further details can be found on this web page: https://helpwiki.sharcnet.ca/wiki/Onl... . Subscribe to our twitter account (@SHARCNET) to stay updated about our upcoming webinars.
SHARCNET is a consortium of 19 Canadian academic institutions who share a network of high performance computers (http://www.sharcnet.ca). SHARCNET is a part of Compute Ontario (http://computeontario.ca/) and Compute Canada (https://computecanada.ca).
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