Title: OSμS: An Open-Source Microservice Prototyping Platform with Applications to Microservice Resource Allocation
Date: April 22, 2022. Time: 1:00pm EDT. Speaker: Ibrahim (Abe) M. Elfadel
Affiliation: Department of Electrical Engineering and Computer Science, and Center for Cyber Physical Systems, Khalifa University, Abu Dhabi, UAE
Abstract:
One major advantage of microservice cloud architectures is the agility with which microservices can be replicated to help improve the overall quality of service and meet service-level contracts. Their challenge is to carefully balance the horizontal microservice replicas with the vertical resources of CPU, memory, and IO that are allocated to each microservice. The objective of such balancing act is of course to avoid both service bottlenecks and resource wastage. In this talk, I will present OSμS, a home- grown, open-source microservice prototyping platform, and illustrate its usage for developing and evaluating machine-learning algorithms for the horizontal and vertical autoscaling of microservice architectures. Novel predictive, reactive, and hybrid algorithms will be analyzed, contrasted and compared with the academic state of the art and existing cloud-provider solutions. The advantages of these algorithms in eliminating out-of-memory microservice failures and improving job request throughput will be highlighted. Joint work with PhD student Lamees Al Qassem.
Short Bio:
Ibrahim (Abe) M. Elfadel has been Professor of Electrical Engineering and Computer Science at the Masdar Institute, now part of Khalifa University, Abu Dhabi, United Arab Emirates, since 2011. Prior to his current academic position, he was with IBM, Yorktown Heights, NY, for 15 years as Research Staff Member and Senior Scientist involved in the research, development, and deployment of VLSI CAD tools and methodologies for IBM's high-end microprocessors. Between 2012 and 2019, he led three Abu Dhabi-based, industrially funded research centers dedicated to IoT, 3D Integration, and MEMS. Abe is the recipient of six Invention Achievement Awards, one Outstanding Technical Achievement Award, and one Research Division Award, all from IBM, for his contributions to VLSI CAD. His other awards include the D. O. Pederson Best Paper Award from the IEEE Transactions on Computer-Aided Design (2014) and the SRC Board of Directors Special Award for “pioneering semiconductor research in Abu Dhabi” (2018). The editor of 5 books, Abe is the author of more than 160 refereed publications
and the inventor of more than 50 issued US patents. Of note is his upcoming book: “Secure, Low-power IoT Communication Using Edge-Coded Signaling,” Springer, 2022, co-authored with Shahzad Muzaffar and due to appear later this spring. Abe has been actively involved in serving the profession in various organizational and editorial roles. He received his PhD from MIT in 1993.
Meeting info: https://ibm.webex.com/meet/rasit
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