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Wednesday, October 7 • 10:30 - 11:20
Statistical Performance Analysis with Performance Co-Pilot and R - Paul Evans, Red Hat

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Performance tuning is always an important aspect of setting up a workload and it is equally important when testing code for example filesystem feature updates. Paul Evans has been working on interfacing Performance Co-pilot with R as a way to collect live metric data which can then be looked at statistically along with visually to gain a better understanding of how workloads are performing both when running tasks and under testing.

Performance Co-Pilot (PCP) is a system performance and analysis framework which has had an uptake in popularity recently as the base of Vector, Netflix's on-host performance monitoring tool.

Paul will look at a selection of performance recorded demo runs using PCP along with R to statistically interpret the results of the data to help the audience members visualise the performance the workloads.

Speakers
PE

Paul Evans

Paul Evans is a software engineer working at Red Hat as part of the GFS2 filesystem team, currently working on investigating the use of Performance Co-Pilot (PCP) for performance monitoring and statistical analysis as a way to improve the ease of use for troubleshooting and tuning filesystems. | | Previously graduating from Swansea University in South Wales where he attained both his Undergraduate and Masters degree's and joined Red Hat... Read More →


Wednesday October 7, 2015 10:30 - 11:20
Wicklow Meeting 3

Attendees (47)