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Red Hat Storage Day Atlanta - Why Software Defined Storage Matters
This document summarizes an agenda for a Red Hat Storage Day event in Atlanta in August 2016. The agenda includes presentations on software defined storage, Red Hat Ceph Storage on Intel, Red Hat Gluster Storage vs traditional storage appliances, and storage for containerized applications. It also lists a cocktail reception following the presentations. Additional sections provide background on trends driving adoption of software defined storage solutions and an overview of Red Hat's storage portfolio including Ceph and Gluster open source software solutions.
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Red Hat Storage Day Atlanta - Why Software Defined Storage Matters
- 1. RED HAT STORAGEDAY ATLANTA Irshad Raihan Red Hat Storage Marketing August 2016
- 2. RED HAT STORAGEDAY - ATLANTA AGENDA 2:30 - 2:35: Welcome 2:35 - 2:50: Why Software Defined Storage Matters 2:50 - 3:30: Red Hat Ceph Storage on Intel 3:30 - 4:00: Partner Spotlight: Supermicro 4:00 - 4:30: Storage for Containerized Applications 4:30 - 4:50: Red Hat Gluster Storage vs. Traditional Storage Appliances 4:50 - 5:00: Q&A - Wrap Up 5:00 - 6:00: Cocktail Reception
- 3. 3 HOW DID WEGET HERE? DEVELOPMENT MODEL APPLICATION ARCHITECTURE DEPLOYMENT AND PACKAGING APPLICATION INFRASTRUCTURE STORAGE Waterfall Agile DEVOPS Monolithic N-Tier MICROSERVICES Virtual Services CONTAINERS Bare Metal Hosted HYBRID CLOUD Data Center Scale Out SOFTWARE-DEFINED STORAGE Scale Up
- 4. ORGANIZATIONS ARE RETHINKINGSTORAGE 38% of IT decision makers report inadequate storage capabilities as one of their top three weekly pain points 70% of IT decision makers admit that their organization’s current storage can’t cope with emerging workloads 98% of IT decision makers believe a more agile storage solution could benefit their organization
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- 6. 6 THE EVOLUTION OFSTORAGE OPEN, SOFTWARE-DEFINED STORAGE Standardized, unified, open platforms Standard Computers and Disks Ceph Gluster +++ Control Plane (API, GUI) Custom GUI Proprietary Hardware Proprietary Software Custom GUI Proprietary Hardware Proprietary Software USER USER USER ADMIN ADMIN ADMIN Custom GUI Proprietary Hardware Proprietary Software USER ADMIN Standard Hardware OpenSource Software TRADITIONAL STORAGE Complex proprietary silos
- 7. A RISING TIDE “By2020, between 70%-80% of unstructured data will be held on lower-cost storage managed by SDS.” Innovation Insight: Separating Hype From Hope for Software-Defined Storage “By 2019, 70% of existing storage array products will also be available as software only versions.” Innovation Insight: Separating Hype From Hope for Software-Defined Storage Software-Defined Storage is leading a shift in the global storage industry, with far-reaching effects. SDS-P MARKET SIZE BY SEGMENT Block Storage File Storage Object Storage Hyperconverged 2013 2014 2015 2016 2017 2018 2019 Source: IDC $475M $1,395M $1,195M $1,029M $859M $705M $592M
- 8. 8 WHAT IS OPENSOFTWARE-DEFINED STORAGE? HARDWARE INDEPENDENCE SOFTWARE-BASED ORCHESTRATION OPEN INNOVATION
- 9. 9 SOFTWARE-BASED ORCHESTRATION ON DEMANDAND PROGRAMMATICALLY Web Console API Command Line A browser interface designed for managing distributed storage A full API for automation and integration with outside systems A robust, scriptable command-line interface for expert operators PROVISION INSTALL CONFIGURE TUNE MONITOR
- 10. 10 HARDWARE INDEPENDENCE Distributed Clusterof Services USER USER USER Appliance USER Appliance USER Appliance USER TRADITIONAL STORAGESOFTWARE DEFINED STORAGE
- 11. 11 INDUSTRY STANDARD HARDWARE Standardizationmakes storage more convenient Customers can build clusters using standard hardware from existing vendors that’s perfect for their workload. • Clusters can be performance-optimized, capacity- optimized, or throughput-optimized • Need capacity? Add more disks. Too slow? Add more servers. • Clusters can become larger or smaller with no downtime
- 12. 12 OPEN INNOVATION • Contributionsfrom Intel, SanDisk, CERN, and Yahoo • Presenting Ceph Days in cities around the world and quarterly virtual Ceph Developer Summit events • Over 11M downloads in the last 12 months • Increased development velocity, authorship, and discussion has resulted in rapid feature expansion 97 AUTHORS/MO 2,453 COMMITS/MO 260 POSTERS/MO 33 AUTHORS/MO 97 COMMITS/MO 138 POSTERS/MO
- 13. 13 THE RED HATSTORAGE PORTFOLIO Gluster management Ceph data service Gluster data service Ceph management OPENSOURCE SOFTWARE STANDARD HARDWARE Share-nothing, scale-out architecture provides durability and adapts to changing demands Self-managing and self-healing features reduce operational overhead Standards-based interfaces and full APIs ease integration with applications and systems Supported by the experts at Red Hat
- 14. 14 PETABYTE SCALABILITY Open, software- definedstorage is the best way to manage data cost-effectively at web scale Storage clusters of inexpensive, standard x86 hardware • Adds more disks to increase capacity, more servers for performance • Intelligently uses various kinds of media (SSD, HDD, Flash) Distributed, parallelized data access • Provides performance that scales as capacity does, to petabytes and beyond Policy-based data distribution • Respects defined failure domain • Reacts when hardware changes Hash-based data distribution • Simplifies architecture • Ensures linear performance scaling
- 15. 15 UNPARALLELED AGILITY Built with opensource and standard hardware, Red Hat Storage solutions provide unparalleled flexibility Deployments come in all shapes and sizes • Runs on hardware optimized for capacity, performance, or IOPS (or a blend) • Deploys on-premise, in the cloud, or spanning the two Broad, commercial ecosystems prevent lock-in • Supports a wide variety of systems from most major providers Compatible and extensible • Supports clients written for S3/Swift • Provides powerful native object API Multiprotocol support • Supports NFS, CIFS, object, native • Offers multi-protocol data access
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- 18. RED HAT CEPHSTORAGE WEB SCALE OBJECT STORAGE
- 19. RED HAT INTERNALUSE ONLY Sequential uniform blocks Buckets of hierarchical folders Predictably mapped, loosely structured clusters
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- 21. WHY RED HATCEPH STORAGE FOR OBJECTS? 21 Proven at Web-Scale for Object Storage Flexible Storage for Your Applications Data Protection, Reliability & Availability Enterprises Demand Open, Community Based Software Defined Storage for Object Storage Cost Effective Object Storage to Help You Maximize Your Storage Budge
- 22. IDC ON REDHAT CEPH STORAGE Highlights “The recent release of Red Hat Ceph Storage 2.0 brings many improvements that make Ceph truly enterprise worthy.” “With the release of Red Hat Ceph Storage 2.0, Red Hat is squarely targeting enterprise use cases that showcase the versatility of Ceph as an object store in the enterprise.” Research sponsored by Red Hat - Available publicly on redhat.com/storage
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Editor's Notes
- #20 Networked storage services are generally classified in the way they are consumed and interfaced with on the client side: File: The most traditional service type, as the name implies offers to multiple clients the ability to access a single shared folder. Unrelated data blocks managed by a native file system that places data on disk in a hierarchical manner File system protocols to access data are NFS and SMB/CIFS. Rich media, backups, archives Block: Block storage provides network access to the equivalent of raw block devices. Data organized as an array of unrelated blocks and the host file system places data on disk Block devices are usually exported over Fibre Channel, iSCSI or FCoE (Fibre Channel over Ethernet) A client machine connects to a specific volume on the storage service and formats it as if it were a local block device. Object: Object storage is a relatively new storage type, designed for unstructured data such as images, videos, documents, logs, backups, application binaries and VM images. The typical quality of this class of data is “write-once-read-many.” Hundreds of millions or even billions of objects vs. millions of files Immutable data vs. amendable data No hierarchy API access to data vs. file or block storage. REST APIs – Swift, S3 Metadata driven, policy-based Valet parking analogy - you hand over your ticket to valet, have no idea where your car is or how many times its been moved but you get it back every time just with the number on your ticket, after a sumptuous meal
- #22 Global object storage clusters Support for authentication using Active Directory, LDAP & OpenStack Keystone v3 Greater compatibility with the Amazon S3 and OpenStack Swift object storage APIs AWS v4 signatures, object versioning, bulk deletes