PPT-Ceph Storage in OpenStack

Part 2 o penstackch 6122013 JensChristian Fischer j enschristianfischer switchch jcfischer switchpeta Distributed redundant storage Open Source Software commercial support. OpenStack. By . Jai Krishna. List . of Components . Introduction. Components. Architecture. Where it is used. What is . openstack. OpenStack. is a cloud operating system that controls large pools of compute, storage, and networking . OpenStack. Storage and Cinder an Interactive Discussion!!!. Aaron Delp, Director of Solutions, . OpenStack. Architect, @. aarondelp. Who is this guy?. John Griffith, Senior Software engineer . at SolidFire Inc based out of Boulder . Deployment at Target:. Best Practices and Lessons Learned. Agenda. 2. Introduction. Will Boege. Sr. Technical Architect. RAPID Team (Private Cloud and Automation). Agenda. 3. @. . First . Ceph. Environment at Target went live in October of 2014. Ceph. Infrastructure. Production . Ceph. cluster. 2 Dell R510s. Dual Intel X5660s. 96 GB RAM. 2 PERC H800s, each with 2 MD1200 . shelves. Total . of 56 disks per host. .. 420TB raw, using 2x . replication . Block Storage. OpenStack. Block Storage and Cinder!. Steven . Walchek. , . SolidFire. What we’re going to cover in ~20 minutes…. What do you mean when you say storage? . What is Cinder. Configuring Cinder + . OpenStack. Storage and Cinder an Interactive Discussion!!!. Aaron Delp, Director of Solutions, . OpenStack. Architect, @. aarondelp. Who is this guy?. John Griffith, Senior Software engineer . at SolidFire Inc based out of Boulder . . Spring 2015 . – Oxford, UK. William . Strecker. -Kellogg willsk@bnl.gov. RHIC/ATLAS Computing Facility. Brookhaven National Lab. About 70 miles from NYC. Hosts RHIC. Provides computing services for both RHIC experiments and serves as ATLAS Tier-1 for the US.. Haibo. , Li. lihaibo@ihep.ac.cn. Computing Center, the Institute of High Energy Physics, CAS, China. 2012/10/15. Agenda. OpenStack. Overview. Why choose . OpentStack. ?. What to do with . OpenStack. Introduction: means of computer data storage. Block storage. File storage. Object storage. API used for storing computer data. Introduction: means of computer data storage. Block storage:. 0. block. 1. block. In-Depth Training. Tom . Barnes. Intel . Corporation. July 2014. Note: All information, screenshots, and examples are based on VSM 0.5.1. Prerequisites. (Not covered in this presentation). Ceph Concepts. The Ceph and Commercial Server SAN Yuting Wu wuyuting@awcloud.com AWcloud  Introduction to AWcloud  Introduction to Ceph Storage  Introduction to ScaleIO and SolidFire  Comparison of Date Description August 2016 Initial release THIS WHITE PAPER IS FOR INFORMATIONAL PURPOSES ONLY, AND MAY CONTAIN TYPOGRAPHICAL ERRORS AND TECHNICAL INACCURACIES. THE CONTENT IS PROVIDED AS IS, WIT e. Echo. Big ceph cluster for WLCG Tier-1 object storage (and other users). 181 Storage nodes. 4700 OSDs (6-12TB). 36/28PB raw/usable – 16PB data stored. Density and throughput over latency. EC 8+3 . : A Scalable High-Performance Distributed File System. Ken Birman. Spring, 2019. http://www.cs.cornell.edu/courses/cs5412/2019sp. 1. HDFS limitations. Although many applications are designed to use the normal “POSIX” file system API (operations like file create/open, read/write, close, rename/replace, delete, and snapshot), some modern applications find POSIX inefficient..