2018 01-15 infra coders meetup vienna ii
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This document provides an overview and comparison of the Gluster and Ceph distributed storage systems. It discusses the history and architecture of each system. Both Gluster and Ceph were created in the 2000s as software-defined storage solutions and later acquired by Red Hat. Key differences are that Gluster provides a POSIX filesystem and FUSE mount while Ceph is an object store with a REST interface. Both can be used natively with Kubernetes and OpenShift. The document concludes with information on demoing Gluster storage on Oracle Cloud Infrastructure.
2018 01-15 infra coders meetup vienna ii
- 1. Gluster vs Ceph Infracoders II Meetup Vienna 15.01.2018 1
- 2. About ME2Digital • Aleksandar Lazic since ~20 years in IT • Since 2003 active in haproxy community • Since 2006 active in nginx community => nginxpert • Since ??? in curl active community • Since 2015 in openshift community • Stay always curious • I like what I do and I do it with passion ;-) • I founded ME2Digital in 2017 15.01.2018 2
- 3. History of gluster • Gluster Inc. founded 2005 • Initial version 2010 • It’s a so called SDS ( = software defined storage) • Acquired by Red Hat 2011 Red Hat to Acquire Gluster • Active community • Docs • Wikipedia Gluster 15.01.2018 3
- 5. History of Ceph • Created by Sage Weil at ~2007 • Inktank Storage created 2012 • It’s a so called SDS ( = software defined storage) • Acquired by Red Hat 2014 Red Hat to Acquire Inktank • Active community • Docs • Wikipedia Ceph 15.01.2018 5
- 7. Compare • Gluster: • POSIX filesystem • FUSE mount • No REST interface • Ceph: • Object store • Block device • REST Interface • Gluster and Ceph: • Owned by Red Hat • Container Native Storage (=CNS) • Both can be used natively in kubernetes and openshift 15.01.2018 7
- 8. Demo Setup on Oracle Cloud Infrastructure Architecture Docker Client mit GlusterFS 3 Node Cluster 15.01.2018 8
- 9. Demo Setup on Oracle Cloud Infrastructure Architecture Docker Client mit GlusterFS 3 Node Cluster 15.01.2018 9
- 10. Demo on Oracle Cloud Infrastructure Architecture 15.01.2018 10 • Docker Client mit GlusterFS 3 Node Cluster • DEMO • LINKS • Storage for Containers Overview – Part I
- 11. Informations • LinkedIn: https://www.linkedin.com/in/me2digital-eu/ • SlideShare: https://www.slideshare.net/AleksandarLazic4 • Facebook: https://www.facebook.com/me2digitaleu • Xing: https://www.xing.com/profile/Aleksandar_Lazic • Twitter: @ME2Digital • HP: www.me2digital.com • E-Mail: aleks@me2digital.com • Phone: 0043 663 03 00 31 15 15.01.2018 11