Austin
April 25-29, 2016

Event Details

Please note: All times listed below are in Central Time Zone


Write a File, Read as an Object

This session tells about a solution to "objectize" files ingested via file interface like NFS/SMB to make them visible in Swift container listing so they can be accessed via object interface (Openstack Swift). The session begins with a short overview of SwiftOnFile, which is needed to understand the data placement mechanism for unified file and object access. We will then explain the "objectization" process that does synchronization between file metadata and object metadata that ensures accurate container and account listing. This honors Swift semantics of “eventual consistency” where file data gets reflected in object interface eventually. We will also talk about how the file protocol's authorization semantics are honored by preserving the Access Control Lists set on files and directories from file interface.


What can I expect to learn?

With this session the audience would learn how to setup unified file and object access in their Swift deployment. We also give design points and factors to be considered for the objectization process that would enable the listeners to build their own objectization solution around SwiftOnFile deployment. We provide ways to retain ACLs and ownerships across file and object protocols so a truely unified access solution could be build between these two protocols.

Thursday, April 28, 1:30pm-2:10pm (6:30pm - 7:10pm UTC)
Difficulty Level: Intermediate
IBM India Pvt Ltd
Smita has been working with IBM for the last six years in storage area. She has been working on Network Attached Storage products on features related to disk and filesystem management, Active Cloud Engine (wan-caching across geos), Information Lifecycle Management and Object protocol for cloud storage. Her current focus is on Object storage protocol for cloud enablement. FULL PROFILE
Master Inventor, Software Engineer, IBM
Sasikanth Eda is a Software Engineer with the IBM Spectrum Scale development team. He works for the integration of OpenStack with Spectrum Scale, focusing on Swift object, Cinder block and Manila file storage components of OpenStack. FULL PROFILE
Senior Technical Staff Member, IBM
Sandeep Ramesh Patil works as a storage cloud architect with IBM labs and has over 17 years of extensive product architecture and design experience. Sandeep is IBM Master Inventor with over 150+ US patent filings in the field of storage cloud, security, filesystem, etc and is among the leading inventors in India in the mentioned field. Sandeep has authored numerous articles and paper... FULL PROFILE
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