Decentralized Distributed Storage System for Big Data
|
|
- Cathleen Lloyd
- 6 years ago
- Views:
Transcription
1 Decentralized Distributed Storage System for Big Presenter: Wei Xie -Intensive Scalable Computing Laboratory(DISCL) Computer Science Department Texas Tech University
2 Outline Trends in Big and Cloud Storage Decentralized storage technique UniStore project at Texas Tech
3 Big Storage Requirements Large capacity: 100s terabytes of data and more Performance-intensive: demanding big data analytics applications, real-time response protection: protect 100s terabytes of data from loss
4 Why Warehousing Fails in Big warehousing has been used to process very large data sets for decade A core component of Business Intelligence Not designed to handle unstructured data ( s, log files, social media, etc Not designed for real-time and fast response
5 Comparison Traditional data warehousing problem Big data problem Retrieve the sales figures of a particular item in a chain of retail stores exist in a database Cross-reference sales of a particular item with weather conditions at time of sale, or with various customer details, and to retrieve that information quickly
6 Scale-out storage Big Storage Trends A number of compute/storage elements connected via network Capacity and performance can be added incrementally Not limited by the RAID controller
7 Scaled-out NAS Big Storage Trends NAS: network attached storage Scale-out offers more flexible capacity/performance expansion (add NAS instead of disk in the slots of NAS) Parallel/distributed file system (Hadoop) to handle scale-out NAS EMC Isilon, Hitachi Systems, Direct Networks hscaler, IBM SONAS, HP X9000, and NetApp DATA Ontap
8 Object Storage Big Storage Trends Flat namespace instead of hierarchical namespace of a file system Objects are identified by IDs Better scalability and performance for very large number of objects Amazon S3 Hyperscale Architecture Mainly used for large infrastructure sites by Facebook, Google, Microsoft and Amazon Scaled-out DAS: direct attached server, commodity enterprise server attached with storage devices Redundancy: fail over entire server instead of components Hadoop run on top of a cluster of DAS to support big data analytics Part of the Software Defined Storage platform
9 Hyper-converged Storage Compute, network, storage and virtualization tightly integrated Buy a hardware box and get all you need VMware, Nutanix, Nimboxx
10 Scale-out Storage Centralized vs. Decentralized A centralized storage cluster: metadata server, storage servers and interconnections Scalability is bounded by the metadata server Multi-site distributed storage? Redundancy achieved by RAID Decentralized storage cluster No metadata server to limit the scalability Multi-site, geographically distributed replicated across servers, racks or sites
11 How to distribute data across nodes/servers/disks? P2P based protocol Distributed hash table Advantage Incremental scalability: build a small cluster and expand in the future Self-organizing Redundancy Issues Decentralized Storage migration upon data center expansion and failures Handling heterogeneous servers
12 Decentralized Storage: Consistent Hashing SHA-1 function SHA-1 function 1 holds D1 2 holds D2 3 holds D3 4 holds D1 2 holds D2 3 holds D3 1 holds nothing
13 Properties of Consistent Hashing Balance: each server owns equal portion of keys Smoothness: to add the k th server, 1/k fraction of keys located between it and predecessor server should be migrated Fault tolerance: multiple copies for each key, if one server down, find next successor with small change to the cluster view and balance still holds
14 Unistore Overview To build a unified storage architecture (Unistore) for Cloud storage systems with the co-existence and efficient integration of heterogeneous HDDs and SCM (Storage Class Memory) devices Based on a decentralized consistent hashing based storage system - Sheepdog Characterization Component Workloads Access patterns Devices Bandwidth Throughput Block erasure Concurrency Wear-leveling guide Placement Component I/O Pattern Random/Sequential Read/write Hot/cold I/O Functions Write_to_SSD Read_from_SSD Write_to_HDD Placement Algorithm Modified Consistent Hash
15 Background: Heterogeneous Storage Heterogeneous storage environment Distinct throughput NVMe SSD: 2000 or more MB/s SATA SSD: ~500 MB/s Enterprise HDD: ~150 MB/s Large SSDs are becoming available, but still expensive 1.2TB NVMe Intel 750 costs $1000 1TB SATA Saumsung 640 EVO costs $ or more costly than HDDs SSDs still co-exist with HDDs as accelerator instead of replacing them 15
16 Background: How to Use SSDs in Cloud-scale Storage Traditional way of using SCMs (i.e. SSD) in cloud-scale distributed storage: as cache layer Caching/buffering generates extensive writes to SSD, which wears out the device Need fine-tuned caching/buffering scheme Not fully utilize capacity of SSDs The capacity of SSDs is growing fast Tiered Storage placed on SSD or HDD servers according to requirements Throughput Latency Access frequency transfer between tiers when the requirements changed 16
17 Tiered-CRUSH CRUSH ensures data placed across multiple independent locations to improve data availability Tiered-CRUSH integrates storage tiering into the CRUSH data placement 17
18 Tiered-CRUSH The virtualized volumes have different access pattern Access frequency of object recorded per volume, hotter data more likely to be placed on faster tiers Fair storage utilization maintained 18
19 Tiered-CRUSH: Evaluation Implemented in a benchmarks tool compiled with the CRUSH library functions Simulation showed that data distribution uniformity can be maintained Simulation shows 1.5 to 2X improvement in overall bandwidth in our experimental settings Device name Number Capacity(GB) Read bandwidth (MB/s) Samsung NVMe SSD Samsung SATA SSD Seagate HDD
20 Pattern-directed Replication Trace object I/O requests when executing applications at first time Trace analysis, correlation finding and object grouping Reorganize objects for replication in the background 20
21 Version Consistent Hashing Scheme Build versions into the consistent hashing Avoid data migration when adding nodes or node fails Maintain efficient data lookup
22 Conclusions Decentralized storage becomes the standard in cloud storage Tiered-CRUSH algorithm achieves better IO performance and higher data availability at the same time for heterogeneous storage system Version consistent hashing scheme for improving manageability of data center PRS for high performance data replication by reorganizing the placement of data replications
23 Thank you! Questions? Visit: discl.cs.ttu.edu for more details
Hadoop/MapReduce Computing Paradigm
Hadoop/Reduce Computing Paradigm 1 Large-Scale Data Analytics Reduce computing paradigm (E.g., Hadoop) vs. Traditional database systems vs. Database Many enterprises are turning to Hadoop Especially applications
More informationA product by CloudFounders. Wim Provoost Open vstorage
A product by CloudFounders Wim Provoost (@wimpers_be) Open vstorage (@openvstorage) http://www.openvstorage.com CloudFounders vrun Converged infrastructure that combines the benefits of the hyperconverged
More informationNutanix Tech Note. Virtualizing Microsoft Applications on Web-Scale Infrastructure
Nutanix Tech Note Virtualizing Microsoft Applications on Web-Scale Infrastructure The increase in virtualization of critical applications has brought significant attention to compute and storage infrastructure.
More informationInterface Trends for the Enterprise I/O Highway
Interface Trends for the Enterprise I/O Highway Mitchell Abbey Product Line Manager Enterprise SSD August 2012 1 Enterprise SSD Market Update One Size Does Not Fit All : Storage solutions will be tiered
More informationIntroducing SUSE Enterprise Storage 5
Introducing SUSE Enterprise Storage 5 1 SUSE Enterprise Storage 5 SUSE Enterprise Storage 5 is the ideal solution for Compliance, Archive, Backup and Large Data. Customers can simplify and scale the storage
More informationReconstruyendo una Nube Privada con la Innovadora Hiper-Convergencia Infraestructura Huawei FusionCube Hiper-Convergente
Reconstruyendo una Nube Privada con la Innovadora Hiper-Convergencia Infraestructura Huawei FusionCube Hiper-Convergente Ronald Paz IT Product Director Huawei del Peru Contents 1 Huawei Corporation 2 IT
More informationModern hyperconverged infrastructure. Karel Rudišar Systems Engineer, Vmware Inc.
Modern hyperconverged infrastructure Karel Rudišar Systems Engineer, Vmware Inc. 2 What Is Hyper-Converged Infrastructure? - The Ideal Architecture for SDDC Management SDDC Compute Networking Storage Simplicity
More informationNew HPE 3PAR StoreServ 8000 and series Optimized for Flash
New HPE 3PAR StoreServ 8000 and 20000 series Optimized for Flash AGENDA HPE 3PAR StoreServ architecture fundamentals HPE 3PAR Flash optimizations HPE 3PAR portfolio overview HPE 3PAR Flash example from
More informationEmbedded Technosolutions
Hadoop Big Data An Important technology in IT Sector Hadoop - Big Data Oerie 90% of the worlds data was generated in the last few years. Due to the advent of new technologies, devices, and communication
More informationDatabase Architecture 2 & Storage. Instructor: Matei Zaharia cs245.stanford.edu
Database Architecture 2 & Storage Instructor: Matei Zaharia cs245.stanford.edu Summary from Last Time System R mostly matched the architecture of a modern RDBMS» SQL» Many storage & access methods» Cost-based
More informationCold Storage: The Road to Enterprise Ilya Kuznetsov YADRO
Cold Storage: The Road to Enterprise Ilya Kuznetsov YADRO Agenda Technical challenge Custom product Growth of aspirations Enterprise requirements Making an enterprise cold storage product 2 Technical Challenge
More informationDesign a Remote-Office or Branch-Office Data Center with Cisco UCS Mini
White Paper Design a Remote-Office or Branch-Office Data Center with Cisco UCS Mini February 2015 2015 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public. Page 1 of 9 Contents
More informationCSE 124: Networked Services Lecture-17
Fall 2010 CSE 124: Networked Services Lecture-17 Instructor: B. S. Manoj, Ph.D http://cseweb.ucsd.edu/classes/fa10/cse124 11/30/2010 CSE 124 Networked Services Fall 2010 1 Updates PlanetLab experiments
More informationNutanix White Paper. Hyper-Converged Infrastructure for Enterprise Applications. Version 1.0 March Enterprise Applications on Nutanix
Nutanix White Paper Hyper-Converged Infrastructure for Enterprise Applications Version 1.0 March 2015 1 The Journey to Hyper-Converged Infrastructure The combination of hyper-convergence and web-scale
More informationExpert Panel: Cloud Storage Initiatives: A Storage Developer Conference Preview August 4, 2015
Expert Panel: Cloud Storage Initiatives: A Storage Developer Conference Preview August 4, 2015 Today s Presenters Alex McDonald, SNIA Cloud Storage Initiative Chair - NetApp Yong Chen Assistant Professor
More informationIBM Spectrum NAS, IBM Spectrum Scale and IBM Cloud Object Storage
IBM Spectrum NAS, IBM Spectrum Scale and IBM Cloud Object Storage Silverton Consulting, Inc. StorInt Briefing 2017 SILVERTON CONSULTING, INC. ALL RIGHTS RESERVED Page 2 Introduction Unstructured data has
More informationWebscale, All Flash, Distributed File Systems. Avraham Meir Elastifile
Webscale, All Flash, Distributed File Systems Avraham Meir Elastifile 1 Outline The way to all FLASH The way to distributed storage Scale-out storage management Conclusion 2 Storage Technology Trend NAND
More informationIsilon: Raising The Bar On Performance & Archive Use Cases. John Har Solutions Product Manager Unstructured Data Storage Team
Isilon: Raising The Bar On Performance & Archive Use Cases John Har Solutions Product Manager Unstructured Data Storage Team What we ll cover in this session Isilon Overview Streaming workflows High ops/s
More informationBenefits of 25, 40, and 50GbE Networks for Ceph and Hyper- Converged Infrastructure John F. Kim Mellanox Technologies
Benefits of 25, 40, and 50GbE Networks for Ceph and Hyper- Converged Infrastructure John F. Kim Mellanox Technologies Storage Transitions Change Network Needs Software Defined Storage Flash Storage Storage
More informationPivot3 Acuity with Microsoft SQL Server Reference Architecture
Pivot3 Acuity with Microsoft SQL Server 2014 Reference Architecture How to Contact Pivot3 Pivot3, Inc. General Information: info@pivot3.com 221 West 6 th St., Suite 750 Sales: sales@pivot3.com Austin,
More informationVblock Architecture. Andrew Smallridge DC Technology Solutions Architect
Vblock Architecture Andrew Smallridge DC Technology Solutions Architect asmallri@cisco.com Vblock Design Governance It s an architecture! Requirements: Pretested Fully Integrated Ready to Go Ready to Grow
More informationSecure Block Storage (SBS) FAQ
What is Secure Block Storage (SBS)? Atlantic.Net's Secure Block Storage allows you to easily attach additional storage to your Atlantic.Net Cloud Servers. You can use SBS for your file, database, application,
More informationIntroducing Tegile. Company Overview. Product Overview. Solutions & Use Cases. Partnering with Tegile
Tegile Systems 1 Introducing Tegile Company Overview Product Overview Solutions & Use Cases Partnering with Tegile 2 Company Overview Company Overview Te gile - [tey-jile] Tegile = technology + agile Founded
More informationWhen Hadoop-like Distributed Storage Meets NAND Flash: Challenge and Opportunity
When Hadoop-like Distributed Storage Meets NAND Flash: Challenge and Opportunity Jupyung Lee Intelligent Computing Lab Future IT Research Center Samsung Advanced Institute of Technology November 9, 2011
More informationToward Energy-efficient and Fault-tolerant Consistent Hashing based Data Store. Wei Xie TTU CS Department Seminar, 3/7/2017
Toward Energy-efficient and Fault-tolerant Consistent Hashing based Data Store Wei Xie TTU CS Department Seminar, 3/7/2017 1 Outline General introduction Study 1: Elastic Consistent Hashing based Store
More informationThe Fastest And Most Efficient Block Storage Software (SDS)
The Fastest And Most Efficient Block Storage Software (SDS) StorPool: Product Summary 1. Advanced Block-level Software Defined Storage, SDS (SDS 2.0) Fully distributed, scale-out, online changes of everything,
More informationEvaluation Report: Improving SQL Server Database Performance with Dot Hill AssuredSAN 4824 Flash Upgrades
Evaluation Report: Improving SQL Server Database Performance with Dot Hill AssuredSAN 4824 Flash Upgrades Evaluation report prepared under contract with Dot Hill August 2015 Executive Summary Solid state
More informationQuobyte The Data Center File System QUOBYTE INC.
Quobyte The Data Center File System QUOBYTE INC. The Quobyte Data Center File System All Workloads Consolidate all application silos into a unified highperformance file, block, and object storage (POSIX
More informationEMC Solution for VIEVU Body Worn Cameras
EMC Solution for VIEVU Body Worn Cameras Functional Validation Guide H14533 01 Copyright 2015 EMC Corporation. All rights reserved. Published in USA. Published October, 2015 EMC believes the information
More informationA Gentle Introduction to Ceph
A Gentle Introduction to Ceph Narrated by Tim Serong tserong@suse.com Adapted from a longer work by Lars Marowsky-Brée lmb@suse.com Once upon a time there was a Free and Open Source distributed storage
More informationBig Data and Object Storage
Big Data and Object Storage or where to store the cold and small data? Sven Bauernfeind Computacenter AG & Co. ohg, Consultancy Germany 28.02.2018 Munich Volume, Variety & Velocity + Analytics Velocity
More informationHewlett Packard Enterprise HPE GEN10 PERSISTENT MEMORY PERFORMANCE THROUGH PERSISTENCE
Hewlett Packard Enterprise HPE GEN10 PERSISTENT MEMORY PERFORMANCE THROUGH PERSISTENCE Digital transformation is taking place in businesses of all sizes Big Data and Analytics Mobility Internet of Things
More informationDesign a Remote-Office or Branch-Office Data Center with Cisco UCS Mini
White Paper Design a Remote-Office or Branch-Office Data Center with Cisco UCS Mini June 2016 2016 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public. Page 1 of 9 Contents
More informationDell EMC Surveillance for Reveal Body- Worn Camera Systems
Dell EMC Surveillance for Reveal Body- Worn Camera Systems Functional Validation Guide H14646 REV 1.1 Copyright 2015 Dell Inc. or its subsidiaries. All rights reserved. Published October 2015 Dell believes
More information2014 年 3 月 13 日星期四. From Big Data to Big Value Infrastructure Needs and Huawei Best Practice
2014 年 3 月 13 日星期四 From Big Data to Big Value Infrastructure Needs and Huawei Best Practice Data-driven insight Making better, more informed decisions, faster Raw Data Capture Store Process Insight 1 Data
More informationExtremely Fast Distributed Storage for Cloud Service Providers
Solution brief Intel Storage Builders StorPool Storage Intel SSD DC S3510 Series Intel Xeon Processor E3 and E5 Families Intel Ethernet Converged Network Adapter X710 Family Extremely Fast Distributed
More informationNowcasting. D B M G Data Base and Data Mining Group of Politecnico di Torino. Big Data: Hype or Hallelujah? Big data hype?
Big data hype? Big Data: Hype or Hallelujah? Data Base and Data Mining Group of 2 Google Flu trends On the Internet February 2010 detected flu outbreak two weeks ahead of CDC data Nowcasting http://www.internetlivestats.com/
More informationvsan 6.6 Performance Improvements First Published On: Last Updated On:
vsan 6.6 Performance Improvements First Published On: 07-24-2017 Last Updated On: 07-28-2017 1 Table of Contents 1. Overview 1.1.Executive Summary 1.2.Introduction 2. vsan Testing Configuration and Conditions
More informationHyper-converged storage for Oracle RAC based on NVMe SSDs and standard x86 servers
Hyper-converged storage for Oracle RAC based on NVMe SSDs and standard x86 servers White Paper rev. 2016-05-18 2015-2016 FlashGrid Inc. 1 www.flashgrid.io Abstract Oracle Real Application Clusters (RAC)
More informationRAIDIX Data Storage Solution. Clustered Data Storage Based on the RAIDIX Software and GPFS File System
RAIDIX Data Storage Solution Clustered Data Storage Based on the RAIDIX Software and GPFS File System 2017 Contents Synopsis... 2 Introduction... 3 Challenges and the Solution... 4 Solution Architecture...
More informationIdentifying Performance Bottlenecks with Real- World Applications and Flash-Based Storage
Identifying Performance Bottlenecks with Real- World Applications and Flash-Based Storage TechTarget Dennis Martin 1 Agenda About Demartek Enterprise Data Center Environments Storage Performance Metrics
More informationStorage for HPC, HPDA and Machine Learning (ML)
for HPC, HPDA and Machine Learning (ML) Frank Kraemer, IBM Systems Architect mailto:kraemerf@de.ibm.com IBM Data Management for Autonomous Driving (AD) significantly increase development efficiency by
More informationRoadmap for Enterprise System SSD Adoption
Roadmap for Enterprise System SSD Adoption IBM Larry Chiu STSM, Storage Research Manager Santa Clara, CA USA August 2009 1 Smart Data Placement IBM is focusing on placing the right data on SSDs to maximize
More informationHCI: Hyper-Converged Infrastructure
Key Benefits: Innovative IT solution for high performance, simplicity and low cost Complete solution for IT workloads: compute, storage and networking in a single appliance High performance enabled by
More informationBIG DATA READY WITH ISILON JEUDI 19 NOVEMBRE Bertrand OUNANIAN: Advisory System Engineer
BIG DATA READY WITH ISILON JEUDI 19 NOVEMBRE 2015 Bertrand OUNANIAN: Advisory System Engineer Unstructured Data Growth Total Capacity Shipped Worldwide % of Unstructured Data 67% 74% 80% 2013 37 EB 2015
More informationNový IBM Storwize V7000 Unified block-file storage system Simon Podepřel Storage Sales 2011 IBM Corporation
Nový IBM Storwize V7000 Unified block-file storage system Simon Podepřel Storage Sales simon_podeprel@cz.ibm.com Agenda V7000 Unified Overview IBM Active Cloud Engine for V7kU 2 Overview V7000 Unified
More informationImplementing SQL Server 2016 with Microsoft Storage Spaces Direct on Dell EMC PowerEdge R730xd
Implementing SQL Server 2016 with Microsoft Storage Spaces Direct on Dell EMC PowerEdge R730xd Performance Study Dell EMC Engineering October 2017 A Dell EMC Performance Study Revisions Date October 2017
More informationDell EMC Surveillance for VIEVU Body- Worn Cameras
Dell EMC Surveillance for VIEVU Body- Worn Cameras Functional Validation Guide H14533 REV 1.1 Copyright 2015 Dell Inc. or its subsidiaries. All rights reserved. Published October 2015 Dell believes the
More informationAssessing performance in HP LeftHand SANs
Assessing performance in HP LeftHand SANs HP LeftHand Starter, Virtualization, and Multi-Site SANs deliver reliable, scalable, and predictable performance White paper Introduction... 2 The advantages of
More informationHow to Network Flash Storage Efficiently at Hyperscale. Flash Memory Summit 2017 Santa Clara, CA 1
How to Network Flash Storage Efficiently at Hyperscale Manoj Wadekar Michael Kagan Flash Memory Summit 2017 Santa Clara, CA 1 ebay Hyper scale Infrastructure Search Front-End & Product Hadoop Object Store
More informationDeploying Software Defined Storage for the Enterprise with Ceph. PRESENTATION TITLE GOES HERE Paul von Stamwitz Fujitsu
Deploying Software Defined Storage for the Enterprise with Ceph PRESENTATION TITLE GOES HERE Paul von Stamwitz Fujitsu Agenda Yet another attempt to define SDS Quick Overview of Ceph from a SDS perspective
More informationCopyright 2012 EMC Corporation. All rights reserved.
1 TRANSFORMING MICROSOFT APPLICATIONS TO THE CLOUD Louaye Rachidi Technology Consultant 2 22x Partner Of Year 19+ Gold And Silver Microsoft Competencies 2,700+ Consultants Worldwide Cooperative Support
More informationCA485 Ray Walshe Google File System
Google File System Overview Google File System is scalable, distributed file system on inexpensive commodity hardware that provides: Fault Tolerance File system runs on hundreds or thousands of storage
More informationIsilon Scale Out NAS. Morten Petersen, Senior Systems Engineer, Isilon Division
Isilon Scale Out NAS Morten Petersen, Senior Systems Engineer, Isilon Division 1 Agenda Architecture Overview Next Generation Hardware Performance Caching Performance SMB 3 - MultiChannel 2 OneFS Architecture
More informationCopyright 2012, Oracle and/or its affiliates. All rights reserved.
1 Storage Innovation at the Core of the Enterprise Robert Klusman Sr. Director Storage North America 2 The following is intended to outline our general product direction. It is intended for information
More informationEMC & VMWARE STRATEGIC FORUM NEW YORK MARCH David Goulden President & COO. Copyright 2013 EMC Corporation. All rights reserved.
1 EMC & VMWARE STRATEGIC FORUM NEW YORK MARCH 13 2013 David Goulden President & COO 2 The Business Drivers Increase Revenue Lower Operational Costs Reduce Risk 3 CLOUD TRANSFORMS IT Lower Operational Costs
More informationMellanox InfiniBand Solutions Accelerate Oracle s Data Center and Cloud Solutions
Mellanox InfiniBand Solutions Accelerate Oracle s Data Center and Cloud Solutions Providing Superior Server and Storage Performance, Efficiency and Return on Investment As Announced and Demonstrated at
More informationAnalytics in the cloud
Analytics in the cloud Dow we really need to reinvent the storage stack? R. Ananthanarayanan, Karan Gupta, Prashant Pandey, Himabindu Pucha, Prasenjit Sarkar, Mansi Shah, Renu Tewari Image courtesy NASA
More informationUpgrade to Microsoft SQL Server 2016 with Dell EMC Infrastructure
Upgrade to Microsoft SQL Server 2016 with Dell EMC Infrastructure Generational Comparison Study of Microsoft SQL Server Dell Engineering February 2017 Revisions Date Description February 2017 Version 1.0
More informationSoftware Defined Storage at the Speed of Flash. PRESENTATION TITLE GOES HERE Carlos Carrero Rajagopal Vaideeswaran Symantec
Software Defined Storage at the Speed of Flash PRESENTATION TITLE GOES HERE Carlos Carrero Rajagopal Vaideeswaran Symantec Agenda Introduction Software Technology Architecture Review Oracle Configuration
More informationRUNNING PETABYTE-SIZED CLUSTERS
1 RUNNING PETABYTE-SIZED CLUSTERS CASE STUDIES FROM THE REAL WORLD 2 GROWTH OF UNSTRUCTURED DATA 80% 74% 67% 2013 2015 2017 37 EB Total Capacity Shipped, Worldwide 71 EB 133 EB Source: IDC Unstructured
More informationWe will also specifically discuss concept of a pooled system, storage node, pooling of PCIe as well as NVMe based storage.
Abstract Tile: Intel Rack Scale Architecture This talk provides an overview of Intel Rack Scale Architecture and discusses how this architecture addresses underutilized and stranded resources in a Data
More informationKinetic drive. Bingzhe Li
Kinetic drive Bingzhe Li Consumption has changed It s an object storage world, unprecedented growth and scale In total, a complete redefinition of the storage stack https://www.openstack.org/summit/openstack-summit-atlanta-2014/session-videos/presentation/casestudy-seagate-kinetic-platform-in-action
More informationACCELERATE YOUR ANALYTICS GAME WITH ORACLE SOLUTIONS ON PURE STORAGE
ACCELERATE YOUR ANALYTICS GAME WITH ORACLE SOLUTIONS ON PURE STORAGE An innovative storage solution from Pure Storage can help you get the most business value from all of your data THE SINGLE MOST IMPORTANT
More informationCreate a Flexible, Scalable High-Performance Storage Cluster with WekaIO Matrix
Solution brief Intel Storage Builders WekaIO Matrix Intel eon Processor E5-2600 Product Family Intel Ethernet Converged Network Adapter 520 Intel SSD Data Center Family Data Plane Development Kit Create
More informationDell EMC Surveillance for IndigoVision Body-Worn Cameras
Dell EMC Surveillance for IndigoVision Body-Worn Cameras Functional Validation Guide H14821 REV 1.1 Copyright 2016 Dell Inc. or its subsidiaries. All rights reserved. Published February 2016 Dell believes
More informationDataON and Intel Select Hyper-Converged Infrastructure (HCI) Maximizes IOPS Performance for Windows Server Software-Defined Storage
Solution Brief DataON and Intel Select Hyper-Converged Infrastructure (HCI) Maximizes IOPS Performance for Windows Server Software-Defined Storage DataON Next-Generation All NVMe SSD Flash-Based Hyper-Converged
More informationVeritas NetBackup on Cisco UCS S3260 Storage Server
Veritas NetBackup on Cisco UCS S3260 Storage Server This document provides an introduction to the process for deploying the Veritas NetBackup master server and media server on the Cisco UCS S3260 Storage
More informationLeveraging Software-Defined Storage to Meet Today and Tomorrow s Infrastructure Demands
Leveraging Software-Defined Storage to Meet Today and Tomorrow s Infrastructure Demands Unleash Your Data Center s Hidden Power September 16, 2014 Molly Rector CMO, EVP Product Management & WW Marketing
More information-Presented By : Rajeshwari Chatterjee Professor-Andrey Shevel Course: Computing Clusters Grid and Clouds ITMO University, St.
-Presented By : Rajeshwari Chatterjee Professor-Andrey Shevel Course: Computing Clusters Grid and Clouds ITMO University, St. Petersburg Introduction File System Enterprise Needs Gluster Revisited Ceph
More informationEmerging Technologies for HPC Storage
Emerging Technologies for HPC Storage Dr. Wolfgang Mertz CTO EMEA Unstructured Data Solutions June 2018 The very definition of HPC is expanding Blazing Fast Speed Accessibility and flexibility 2 Traditional
More informationBuy vs Build: Converged Platforms are the New End Game. Johannes Sieben Dell EMC CPSD varchitect Hyper-Converged
Buy vs Build: Converged Platforms are the New End Game Johannes Sieben Dell EMC CPSD varchitect Hyper-Converged Modern organizational demands GROWTH EFFICIENCY 3 Create distinctive capabilities 4 Focus
More informationDell Technologies IoT Solution Surveillance with Genetec Security Center
Dell Technologies IoT Solution Surveillance with Genetec Security Center Surveillance December 2018 H17436 Sizing Guide Abstract The purpose of this guide is to help you understand the benefits of using
More informationCS 655 Advanced Topics in Distributed Systems
Presented by : Walid Budgaga CS 655 Advanced Topics in Distributed Systems Computer Science Department Colorado State University 1 Outline Problem Solution Approaches Comparison Conclusion 2 Problem 3
More informationIsilon Performance. Name
1 Isilon Performance Name 2 Agenda Architecture Overview Next Generation Hardware Performance Caching Performance Streaming Reads Performance Tuning OneFS Architecture Overview Copyright 2014 EMC Corporation.
More informationAn Introduction to GPFS
IBM High Performance Computing July 2006 An Introduction to GPFS gpfsintro072506.doc Page 2 Contents Overview 2 What is GPFS? 3 The file system 3 Application interfaces 4 Performance and scalability 4
More informationBIG DATA AND HADOOP ON THE ZFS STORAGE APPLIANCE
BIG DATA AND HADOOP ON THE ZFS STORAGE APPLIANCE BRETT WENINGER, MANAGING DIRECTOR 10/21/2014 ADURANT APPROACH TO BIG DATA Align to Un/Semi-structured Data Instead of Big Scale out will become Big Greatest
More informationA New Key-value Data Store For Heterogeneous Storage Architecture Intel APAC R&D Ltd.
A New Key-value Data Store For Heterogeneous Storage Architecture Intel APAC R&D Ltd. 1 Agenda Introduction Background and Motivation Hybrid Key-Value Data Store Architecture Overview Design details Performance
More informationVMware Virtual SAN Technology
VMware Virtual SAN Technology Today s Agenda 1 Hyper-Converged Infrastructure Architecture & Vmware Virtual SAN Overview 2 Why VMware Hyper-Converged Software? 3 VMware Virtual SAN Advantage Today s Agenda
More informationEsgynDB Enterprise 2.0 Platform Reference Architecture
EsgynDB Enterprise 2.0 Platform Reference Architecture This document outlines a Platform Reference Architecture for EsgynDB Enterprise, built on Apache Trafodion (Incubating) implementation with licensed
More informationFlash Storage Complementing a Data Lake for Real-Time Insight
Flash Storage Complementing a Data Lake for Real-Time Insight Dr. Sanhita Sarkar Global Director, Analytics Software Development August 7, 2018 Agenda 1 2 3 4 5 Delivering insight along the entire spectrum
More informationNimble Storage vs HPE 3PAR: A Comparison Snapshot
Nimble Storage vs HPE 3PAR: A 1056 Baker Road Dexter, MI 48130 t. 734.408.1993 Nimble Storage vs HPE 3PAR: A INTRODUCTION: Founders incorporated Nimble Storage in 2008 with a mission to provide customers
More informationPRESENTATION TITLE GOES HERE
Enterprise Storage PRESENTATION TITLE GOES HERE Leah Schoeb, Member of SNIA Technical Council SNIA EmeraldTM Training SNIA Emerald Power Efficiency Measurement Specification, for use in EPA ENERGY STAR
More informationThe Impact of SSD Selection on SQL Server Performance. Solution Brief. Understanding the differences in NVMe and SATA SSD throughput
Solution Brief The Impact of SSD Selection on SQL Server Performance Understanding the differences in NVMe and SATA SSD throughput 2018, Cloud Evolutions Data gathered by Cloud Evolutions. All product
More informationAll-Flash High-Performance SAN/NAS Solutions for Virtualization & OLTP
All-Flash High-Performance SAN/NAS Solutions for Virtualization & OLTP All-flash configurations are designed to deliver maximum IOPS and throughput numbers for mission critical workloads and applicati
More informationTPC-E testing of Microsoft SQL Server 2016 on Dell EMC PowerEdge R830 Server and Dell EMC SC9000 Storage
TPC-E testing of Microsoft SQL Server 2016 on Dell EMC PowerEdge R830 Server and Dell EMC SC9000 Storage Performance Study of Microsoft SQL Server 2016 Dell Engineering February 2017 Table of contents
More informationComputer Architecture 计算机体系结构. Lecture 6. Data Storage and I/O 第六讲 数据存储和输入输出. Chao Li, PhD. 李超博士
Computer Architecture 计算机体系结构 Lecture 6. Data Storage and I/O 第六讲 数据存储和输入输出 Chao Li, PhD. 李超博士 SJTU-SE346, Spring 2018 Review Memory hierarchy Cache and virtual memory Locality principle Miss cache, victim
More informationEMC ISILON HARDWARE PLATFORM
EMC ISILON HARDWARE PLATFORM Three flexible product lines that can be combined in a single file system tailored to specific business needs. S-SERIES Purpose-built for highly transactional & IOPSintensive
More informationHadoop and HDFS Overview. Madhu Ankam
Hadoop and HDFS Overview Madhu Ankam Why Hadoop We are gathering more data than ever Examples of data : Server logs Web logs Financial transactions Analytics Emails and text messages Social media like
More informationIBM Storwize V7000 Unified
IBM Storwize V7000 Unified Pavel Müller IBM Systems and Technology Group Storwize V7000 Position Enterprise Block DS8000 For clients requiring: Advanced disaster recovery with 3-way mirroring and System
More informationSão Paulo. August,
São Paulo August, 28 2018 A Modernização das Soluções de Armazeamento e Proteção de Dados DellEMC Mateus Pereira Systems Engineer, DellEMC mateus.pereira@dell.com Need for Transformation 81% of customers
More informationEMC Surveillance for Edesix Body- Worn Cameras
EMC Surveillance for Edesix Body- Worn Cameras Functional Validation Guide H14820 01 Copyright 2016 EMC Corporation. All rights reserved. Published in the USA. Published February, 2016 EMC believes the
More informationExecutive Brief June 2014
(707) 595-3607 Executive Brief June 2014 Comparing IBM Power Systems to Cost/Benefit Case for Transactional Applications Introduction Demand for transaction processing solutions continues to grow. Although
More informationDell EMC Isilon All-Flash
Enterprise Strategy Group Getting to the bigger truth. ESG Lab Validation Dell EMC Isilon All-Flash Scale-out All-flash Storage for Demanding Unstructured Data Workloads By Tony Palmer, Senior Lab Analyst
More informationHPC File Systems and Storage. Irena Johnson University of Notre Dame Center for Research Computing
HPC File Systems and Storage Irena Johnson University of Notre Dame Center for Research Computing HPC (High Performance Computing) Aggregating computer power for higher performance than that of a typical
More informationINTEL NEXT GENERATION TECHNOLOGY - POWERING NEW PERFORMANCE LEVELS
INTEL NEXT GENERATION TECHNOLOGY - POWERING NEW PERFORMANCE LEVELS Russ Fellows Enabling you to make the best technology decisions July 2017 EXECUTIVE OVERVIEW* The new Intel Xeon Scalable platform is
More informationUsing EMC FAST with SAP on EMC Unified Storage
Using EMC FAST with SAP on EMC Unified Storage Applied Technology Abstract This white paper examines the performance considerations of placing SAP applications on FAST-enabled EMC unified storage. It also
More informationNext-Generation Cloud Platform
Next-Generation Cloud Platform Jangwoo Kim Jun 24, 2013 E-mail: jangwoo@postech.ac.kr High Performance Computing Lab Department of Computer Science & Engineering Pohang University of Science and Technology
More informationConverged Platforms and Solutions. Business Update and Portfolio Overview
Converged Platforms and Solutions Business Update and Portfolio Overview IT Drivers In Next 5 Years SCALE SCALE 30,000+ physical servers 500,000+ virtual servers Current tools won t work at this scale
More informationEnterprise Architectures The Pace Accelerates Camberley Bates Managing Partner & Analyst
Enterprise Architectures The Pace Accelerates Camberley Bates Managing Partner & Analyst Change is constant in IT.But some changes alter forever the way we do things Inflections & Architectures Solid State
More information