ADMA CONFERENCE 2018 | Vaneet Aggarwal | Cloud Storage Systems | 2018-06-06

Skip ad
173 Views

  • Thanks! Share it with your friends!

    You disliked this video. Thanks for the feedback!

caroline
Published
Consumers are engaged in more social networking and E-commerce activities these days and are increasingly storing their documents and media in the online storage. Businesses are relying on Big Data analytics for business intelligence and are migrating their traditional IT infrastructure to the cloud. These trends cause the online data storage demand to rise faster than Moore's Law. Erasure coding techniques are used widely for distributed data storage since they provide space-optimal data redundancy to protect against data loss. Cost-effective, network-accessible storage is a strategic infrastructural capability that can serve many businesses. These customers, however, have very diverse requirements of latency, cost, security etc. In this talk, I will describe how to characterize latency. In order to characterize latency, we give and analyze a novel scheduling algorithm. Further, I will present a novel concept of functional caching in storage systems and describe its advantages as compared to duplication in current caching systems. We will validate the results for optimizing a tradeoff between latency and cost using implementations on an open source distributed file system on a public test grid. Finally, I will describe the extensions where the files are video files rather than data files.

About Speaker: http://web.ics.purdue.edu/~vaneet/

Conference Website: http://www.adma2018.org/
Category
Network Storage
Be the first to comment