EMC Symmetrix DMX Series The High End Platform. Tom Gorodecki EMC

Transcription

1 1 EMC Symmetrix Series The High End Platform Tom Gorodecki EMC

2 2 EMC Symmetrix -3 Series World s Most Trusted Storage Platform Symmetrix -3: World s Largest High-end Storage Array : New High-end Entry Point disks Two or four front-end/backend directors, iscsi, Gigabit Ethernet connectivity Up to Global 96 2,400 disks Two to 12 Channel Directors* Two to eight disk directors*, iscsi, Gigabit Ethernet, FICON, ESCON connectivity Up to 256 GB Global *Combinations may be limited based on configuration CAPACITY AND PERFORMANCE SCALABILITY

3 3 Symmetrix Series: Direct Matrix Architecture Performance IOPS and MB/s leadership Burst performance Replication performance Availability Nondisruptive operations Concurrent service Dynamic reconfigurations Functionality Automated management Multi-site distance replication Flexible point-in-time copy features Economics Flexible scalability Cost-effective growth Investment protection Revolutionary design Simple and reliable Highly scalable Accelerated innovation Built for the future Exceeding today s demands

4 EMC Symmetrix -3 Series EXPANSION -3: World s Largest High-end Storage Array INCREMENTAL SCALABILITY Disk adapters 1 DA pair 1 DA pair 2 DA pairs 3 DA pairs 4 DA pairs Drive channels Number of disks (min./ max.) , ,400 Max. TB (raw) ,053 Directors Max. Global 72 GB 144 GB 216 GB 256 GB Useable connectivity (Combinations may be limited or restricted) 16 x FC 8 x Gigabit Ethernet remote replication 10 x Gigabit Ethernet iscsi 48 x FC 24 x FICON 48 x ESCON 8 x Gigabit Ethernet remote replication 24 x Gigabit Ethernet iscsi 64 x FC 48 x FICON 64 x ESCON 8 x Gigabit Ethernet remote replication 48 x Gigabit Ethernet iscsi 64 x 2 Gb FC 40 x 2 Gb FICON 64 x ESCON 8 x Gigabit Ethernet remote replication 40 x Gigabit Ethernet iscsi 64 x 2 Gb FC 32 x 2 Gb FICON 64 x ESCON 8 x Gigabit Ethernet remote replication 32 x Gigabit Ethernet iscsi 4

5 5 Symmetrix -3 and Information Lifecycle Management Consolidated Storage, Protection, and Management Continued Lower Costs Improve Business Value RAID Tier 1 15K Information 146 GB Reduce operational overhead and complexity Simplified storage management Common functionality New uses: testing, reporting RAID Tier 25 Information 10K 300 GB RAID Tier K Information 500 GB RAID 1 15K 146 GB RAID 5 7, GB RAID 5 10K 300 GB RAID 5 7, GB

6 6 Symmetrix Direct Matrix Architecture To FC Hosts To FC Hosts To FC Hosts To FC Hosts To FICON Host To FICON Hosts To ESCON Hosts To ESCON Hosts Cooling Gig-e Controller FICON Controller ESCON Controller ESCON Controller Control and Communications Signals Environmental Control and Status Signals 64GB Environmental Control and Status Signals Control and Communications Signals Battery Back-End Back-End BE or FE BE or FE BE or FE BE or FE Back-End Back-End Battery Service Processor Symmetrix FC Disk Devices Symmetrix FC Disk Devices Symmetrix FC Disk Devices or Host Attach Symmetrix FC Disk Devices or Host Attach Symmetrix FC Disk Devices or Host Attach Symmetrix FC Disk Devices or Host Attach Symmetrix FC Disk Devices Symmetrix FC Disk Devices Modem

7 Up to Ghz PowerPC Processors 8 FC 2Gb Ports 4 FICON Ports 4 MultiPort I-SCSI, Gige, Ports 8 ESCON Ports To FC Hosts To FC Hosts To FC Hosts To FC Hosts To FICON Host I-SCSI, IP To ESCON Hosts To ESCON Hosts 1.3Ghz PowerPC Gig-e Controller FICON Controller ESCON Controller ESCON Controller 128GB/S Data Matrix 6.4GB/S Message Matrix 512GB Global 1.3Ghz PowerPC Back-End Back-End BE or FE BE or FE BE or FE BE or FE Back-End Back-End 73GB, 146GB, 300Gb, 500GB Disks RAID-0, 1, 1+0, 3+1, X FC 2Gb 8 FC 2Gb Channels Per Director 7

8 8 Symmetrix Massive Parallel Processing

9 Symmetrix Series: Architectural Specifications Direct Matrix Interconnect Up to 128 direct paths from directors and memory Up to 128 GB/s data bandwidth Up to 6.4 GB/s message bandwidth Dynamic Global Up to 512 GB Global Intelligent Adaptive Pre-fetch Tag-based cache algorithms Enginuity Operating Environment Foundation for powerful storage-based functionality Continuous availability and advanced data protection Performance optimization and selftuning Advanced management Integrated SMI-S compliance Processing Power Up to 130 PowerPC Processors Four or eight processors per director Flexible Back-End Configurations Up to 64 2 Gb/s paths (12.8 GB/s maximum bandwidth) RAID 0, 1, 1 + 0, 5 73, 146, and 300 GB 10,000 rpm disks; 73 and 146 GB 15,000 rpm disks; 500 GB 7,200 rpm disks Fault-tolerant Design Nondisruptive upgrades and operations Full component-level redundancy with hot-swappable replacements Support: Dual-ported disks and global-disk hot spares Redundant power supplies and integrated battery backups Remote support and proactive callhome capabilities 9

10 TimeFinder Family of Local Replication Products Clones Snaps Mirrors Production family TimeFinder/Clone High-performance logical copies Full-volume and dataset level Support for RAID 5-protected clones TimeFinder/Snap Space-saving snapshot images Typically requires less than 30% additional capacity Support for RAID 5-protected snapshots TimeFinder/Mirror Ultra-high-performance mirrors Highly available full-volume mirror Support for RAID 1 and unprotected mirrors 10

11 11 Symmetrix Remote Data Facility (SRDF) Family Family of Remote Replication Products SRDF/Synchronous Source Target No data exposure Some performance impact Limited distance Supports higher-tier applications Limited distance 3 SRDF/Asynchronous Seconds of data exposure Source Target No performance impact Unlimited distance Supports multiple application tiers 1 2 Unlimited distance 3 4

12 Deployment Options to Fit Your Needs SRDF/Star No data loss on single point of failure Geographically dispersed protection SRDF/S Near city SRDF/A Unlimited distance Ability to enable SRDF/A between remote locations Source SRDF/A Far city SRDF/Automated Replication Zero or hours of data exposure No performance impact Unlimited distance 1 Source 2 Synchronous Adaptive Target Requires BCVs Advanced multi-site protection 12

13 13 Open Replicator for Symmetrix Platform-Independent Remote Replication Symmetrix SAN/ WAN IBM CLARiiON HP Hitachi Fast Uses the SAN / WAN to make copies Full or incremental copies No server or LAN impact Simple Use existing infrastructure Symmetrix-based controls Can be used for ad hoc or routine operations Push or pull data; live or BCV-based Open CLARiiON and Symmetrix Application- and host-independent EMC E-Lab-qualified non-emc platforms

14 14 ControlCenter Symmetrix Optimizer Automated Performance Tuning Symmetrix Optimizer restores optimal performance Monitors back-end (disk) activity Analyzes based on your business cycle Distributes workload uniformly Improves performance without affecting data availability Transparent to end user and applications as it works User-defined policies based on workload requirements

15 15 Symmetrix Optimizer Load Balancing A DRV 1 A DRV 1 B DRV 2 B DRV 2 Step 1: Identify Candidate Volumes Step 2: Mirror data to DRV devices B DRV 1 B DRV 1 A DRV 2 A DRV 2 Step 3: Swap data to original devices Step 4: Split mirror

16 16 Symmetrix Management Console Stand-alone Web-based GUI Device-Management Application Access, configure, and operate Symmetrix arrays Supports configuration capabilities of Solutions Enabler/CLI Supports all Symmetrix systems running 5x68 or higher Co-exists with ControlCenter and z/os Storage Manager implementations Provides timely support of new Symmetrix features when released

17 17 Symmetrix Management Console Array Management Discovery Array and internals Logical and physical No SAN or host discovery Monitoring Discovery Properties Status Alerts Configuration Device creation, configuration, masking Array configuration Supports all SYMCLI Replication Configuration and control Discovery of objects and status Monitoring Administration User-level security, logging, auditing

18 18 Symmetrix -3 Use Cases Enable Consolidation and in-the-box tiered storage Support full suite of array-based functionality Windows Linux UNIX iseries Symmetrix Optimizer ILM and performance optimization. Simplify system management via Symmetrix Management Console Srdf Open Replicator Tier GB 15K Clones Snaps Tier 1 Clones Snaps Mirrors RecoverPoint Tier GB 10K Tier GB 7.2K (LC-FC) Mirrors Recovery point DB check point Tape backup Test and dev. Copy

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