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Storage / Ceph / Gluster [clear filter]
Saturday, January 26

2:00pm CET

Intro to Ceph, the Distributed Storage System
Ceph is an open source distributed object store, network block device, and file system designed for reliability, performance, and scalability. With an advanced placement algorithm, active storage nodes, and peer-to-peer gossip protocols, Ceph is software-defined storage for scaling from terabytes to exabytes with no single point of failure. Powerful features like instantaneous snapshotting and copy-on-write clones, along with self-management and automatic healing, make Ceph friendly to administrators and users. This talk describes the Ceph architecture, from its bottom-level RADOS object store to the CephFS distributed filesystem, RADOS Block device, and S3- and Swift-compatible RADOS Gateway, and will also discuss major new and upcoming features.

avatar for Gregory Farnum

Gregory Farnum

Principal Software Engineer, Red Hat
Greg Farnum has been in the core Ceph development group since 2009. Now a Red Hat employee, Greg has done major work on all components of the Ceph ecosystem, previously served as the CephFS tech lead, and currently works as an individual contributor focused on the core RADOS syst... Read More →

Saturday January 26, 2019 2:00pm - 2:50pm CET
Sunday, January 27

9:00am CET

How Glusterfs achieves high availability ?
Now a days, with the increase in usage of applications and dependency on them, any disruptions to these applications is not desirable. High availability has become a vital feature. Have you wondered how high availability is implemented in distributed systems?

Glusterfs is a scale out, open source distributed file system. By attending this talk, you will understand the implementation of Automatic File Replication (AFR) feature which provides high availability to Glusterfs.

Resource Links:


Varsha Rao

Red Hat
I am a recent computer science graduate. Currently, I am working on Glusterfs project at Red Hat. I was an Outreachy Round 14 intern for the Linux Kernel Nftables project.

Sunday January 27, 2019 9:00am - 9:25am CET