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2 Drive Database as a Service with Oracle Exadata X3 2

3 Database as a Service (DBaaS) Definition A self-service computing environment offering the ability to create, consume and pay for database services Computing resources are elastically supplied from a shared pool and charged based on metered use Service catalogs provide a menu of options and service levels 3

4 DBaaS Example: End-Users Marketing Human Resources IT/Operations Manufacturing Engineering Sales Service Finance & Accounting DBaaS Challenges Many Databases of all Sizes Unpredictable Volumes Mixed Workloads OLTP / Web Commerce Reports / Ad hoc Queries Data Loads / Backups / Batch Jobs Data Marts / Warehouses Development / Test Upgrades / Maintenance Outages are Costly Security is Mandatory 4

5 DBaaS Example: Users & Service Catalogs I need a new table to track our upcoming campaign We need the best performance so we can reply in real time I need a database for the new HR system Project Mgr I m willing to pay for near-continuous availability I need to copy a production database for testing Apps IT The cheapest configuration is fine. This is just for testing Oracle Enterprise Manager 12c DB Cloud Self-Service Portal Apps QA 5

6 Database as a Service: Primary Drivers IOUG Cloud Computing Survey (2011) Save capital costs through consolidation 63% Save operational costs through standardization 54% Greater control over security and privacy Showback or Chargeback Faster time to market for new application deployment 39% 37% 33% 6

7 DBaaS Goals Lower Computing Costs Resource Pooling Service Standardization Faster Pace of Business On-Demand Database Self-Provisioning Minimal IT Involvement Flexibility & Accountability Dynamic Resource Assignment Pay for Metered Use 7

8 Exadata for DBaaS DBaaS Challenges Many Databases of all Sizes Unpredictable Volumes Mixed Workloads OLTP / Web Commerce Reports / Ad hoc Queries Data Loads / Backups / Batch Jobs Data Marts / Warehouses Development / Test Upgrades / Maintenance Outages are Costly Security is Mandatory Exadata Features Pre-Built & Optimized Scalable Capacity Workload Prioritization Continuous Availability Maximum Security 8

9 Saving Operational Costs Reduced Total Admin Effort Traditional Exadata Database Storage O/S Hardware & Network Overall reduction in admin effort for Exadata compared to non-exdatata systems Oracle systems. Most of the reductions relate to management of non-database components DBA work becomes proportionately more of the total DBA s are the key resource Starwood Resorts DMA team find Exadata 23% cheaper to manage * Source - UK Manageability Solutions Survey 2011 * Customer Forum March

10 Pre-Built and Optimized Instead of having to select and pull together a multilayered technology stack, it is all embedded and integrated within the fabric of the device." Todd Kimbriel Director, egovernment, Texas Department of Information Resources (DIR) 10

11 Oracle Exadata Database Machine Extreme capacity for DBaaS High standardization Optimized performance for mixed workloads Built-in encryption and compression Extreme consolidation 3x CPU oversubscription with storage offload Advanced Resource and SLA Management Quality of Service Management I/O resource management Extreme scalability with no downtime Design for unpredictable workloads 11

12 Scalable Capacity The CPUs of the 20 prior systems were running at 77% of capacity; now the CPUs of the two Oracle Exadata systems are at below 10%." Lead Oracle DBA, Cardinal Health 12

13 Highly Engineered and Standardized Less Risk, Better Results Hundreds of engineer years spent optimizing and hardening Exadata end-to-end Database, OS, drivers, firmware all optimized together Frees IT talent to focus on business needs Deploys in days Oracle supports full platform from database to disk Runs all existing Oracle Database workloads 13

14 A Global Standard Exadata is the new Global Standard for Oracle Database Platforms Exadata Takes Standardization to the Next Level Standard Technologies Standard Integration and Tuning One Support Organization Standardized Across ALL Customers World-Wide Thousands of Identical Configurations Spanning Every Workload and Industry More: Performant - Reliable - Secure - Supportable 14

15 Scalable from Eighth Rack to Multi-Rack X3-2 Eighth Rack 16 compute cores 512 GB memory 18 storage cores 2.4 TB flash memory 23 TB usable disk X3-8 Full Rack 160 compute cores 4 TB memory 168 storage cores 22.4 TB flash memory 224 TB usable disk Multi-Rack Database Machine 15

16 Scale-Out Parallel Architecture Exadata Storage Server Parallelism* 28 Intel Xeon storage CPUs 168 compute cores 56 PCI Flash cards 22TB Flash capacity 168 disks 500TB raw capacity * Full rack (14 storage servers) 16

17 Seamless Upgrades and Expansions Upgrade Example X3-2 Half to Full Upgrade in 2012 X2-2 Qtr to Half Upgrade in 2011 A single Database Machine can have servers from different generations Databases and Clusters can span across multiple hardware generations V2 Initial Quarter Rack deployed in 2010 New software runs on older hardware 17

18 Exadata Data Processing Transformations Optimized Performance at Lowest Cost Smart Scale-Out Storage InfiniBand connected servers Smart Scan query offload Hybrid Columnar Compression Faster Analytics Huge Space Savings 10x compression for warehouses 15x compression for archives Smart PCI Flash Caching Accelerates I/O up to 30x Space Savings Cascade to Database Copies uncompressed compress primary DB 18

19 Exadata Improves Consolidation Performance Smart Flash Cache Uses flash for physical I/O Smart Flash Log Uses flash to improve log I/O latency Smart Scan Runs portions of a database query in storage Hybrid Columnar Compression (HCC) Reduces the number of blocks (and I/O) for compressed data IO Resource Manager (IORM) Prioritizes I/O bandwidth based on database or workload within a database + 19

20 Performance Relative to Baseline Exadata Features Enhance Consolidation Exadata Significantly Improves Consolidated Performance Exadata features increase throughput of consolidated workload 2-3x, compared to a similar platform without Exadata features. 1.7x Without Exadata Features 2x With Exadata Features 3x 1.7x EBS - Online and Batch Siebel - Online PeopleSoft - Batch Data Mart 20

21 EM12c: Most Comprehensive DBaaS Management Enterprise Manager 12c supports all three DBaaS deployment models Self service paradigm for database deployment and management Pre-packaged, pre-configured database configurations One-click provisioning and deployment of databases On-demand scalability of underlying platform Metering and chargeback/showback for IT accountability Intelligent Auto-placement, Quota Management, Role based access 21

22 EM12c: Most Comprehensive DBaaS Management Requirement Solution Dedicated database instances for new projects New database on shared infrastructure (ORACLE_HOME pools) Database copy for Functional Testing Database Instant Cloning using Copy-on- Write technology Database full copy for problem diagnosis or Load Testing Cloning from RMAM Backups In EM12c Small database for quick application development Schema as a Service on shared database In EM12c In EM12c 22

23 Comprehensive Resource Management Workload-based allocation of 1. CPU Resources 2. Storage Network Bandwidth 3. I/O Bandwidth Example: Web-commerce transactions have priority over ad-hoc queries during the day. Batch replenishment jobs have priority at night. 23

24 Resource Allocation for Consolidated Workloads Exadata Designed with Resource Management to support a consolidated database environment. 24

25 Performance Relative to Baseline The Value of Resource Management 250 % 200 % 150 % Without Exadata Resource Management, the Data Mart workload denies other workloads their fair share of the system s resources. With Exadata Resource Management, the Data Mart excess is redistributed 237 % 100 % 50 % 80 % 46 % 39 % 92 % 99 % 74 % 120 % 0 % EBS - Online and Batch Siebel - Online PeopleSoft - Batch Data Mart Without Resource Management With Resource Management 25

26 Oracle Database 12c New Multitenant Architecture System Resources 26

27 Advantages of Multitenant Architecture Reduced CapEx & OpEx, Increased Agility, Easy Adoption Self-contained PDB for each application Applications run unchanged Rapid provisioning (via clones) Portability (via pluggability) Shared memory and background processes More applications per server Common operations performed at CDB level Manage many as one (upgrade, HA, backup) Granular control when appropriate 27

28 Continuous Availability I couldn t even tell you the last time we had an outage, because of Exadata." Jody Stull Project Analyst, Garmin International 28

29 Maximum Availability Architecture Real Application Clusters ASM Primary WAN Active Data Guard / GoldenGate RMAN / Fast Recovery Area Secure Backup Standby Comprehensive protection from failures Server Storage Network Site Corruptions Active Disaster Recovery: Real-time standby open for query offload Correction from human errors: database, table, row, transaction Online indexing and table redefinition Online patching and upgrades Dev/Test 29

30 Maximum Availability Our critical electronic payments service has been live on Exadata since early 2011 with 100% uptime. The service reliably processes the transfer of billions of Euros per week and achieves subsecond response times for online enquiries. Martin McGeough Chief Database Technical Architect, Vocalink 30

31 Secure Database Machine Defense in Depth Oracle Audit Vault Oracle Database Vault Oracle Database Firewall Oracle Data Masking Oracle Advanced Security Legal Alerts HR Finance Near-Zero Overhead for fully encrypted database PREVENTIVE DETECTIVE ADMINISTRATIVE Application transparent Decryption in hardware, not software (5x faster) Encryption Redaction and Masking Privileged User Controls Activity Monitoring Database Firewall Auditing and Reporting Privilege Analysis Sensitive Data Discovery Configuration Management 31

32 DBaaS - Reduces Complexity Key Goals Reduce complexity: fewer products, versions, vendors Standardized service offerings Fast deployments Exadata Database Machine Components are engineered and tested together Standardized by design same for all customers Fastest new deployments Support all workloads 32

33 DBaaS Saves Money Key Goals Fewer resources and environments Maximize utilization Share as much as possible, isolate as needed Exadata Database Machine Extreme performance and special features allow very high consolidation Extreme scale up, scale out Dynamic allocation 33

34 DBaaS Increases Agility Key Goals Automation Online IT management Self-service Exadata Database Machine Add capacity on demand Dynamic footprint (e.g., QoS Management) Rolling upgrades 34

35 Exadata Infrastructure Platform for DBaaS All Workloads, All Applications SAP, Siebel, PeopleSoft, JDE, E-business Suite, Fusion Applications Exadata runs many databases supporting multiple workloads in a single platform Optimized for OLTP, Warehousing, batch, reporting, backups, Designed to scale seamlessly Ideal for unpredictable DBaaS workloads Exadata Maximum Availability Architecture for Extreme Uptime Exadata Security - Defense in Depth built-in Exadata - Ideal Infrastructure Platform for DBaaS 35

36 Customer Case Studies 36

37 Turkcell: DW and DB Consolidation Benefits In a word, Oracle Exadata is fantastic. Almost no report takes more than 10 minutes to run, versus hours before. It sounds unreal, but it s real. - Power User, Finance Department, Turkcell Faster Reports 10X 27 min to 3 min (avg for 50k rpts) Storage Savings 900 TB 1,000 TB to 100 TB Reduced Admin 20% Data Center Cost Savings 80% Less Power 30 m 2 Less Space Objectives Speed up BI Lean, green data center Prepare for big data growth Solution 2010: Replace 11 racks with 1 full-rack Exadata V2 for DW 2011: Add 2 full-rack Exadata X2-2s for DB consolidation Hitachi USP-V 5 Racks Pre-Exadata Data Warehouse EMC DMX-4 5 Racks 250 TB Raw Data Exadata V2 Data Warehouse 2 Exadata X2-2 Prod Original V2 Prod/DR/Dev Backup Restore 25 TB Compressed 2 Prod Databases 600 TB Raw / 60 TB Compressed 16-node RAC Cluster 4 Prod, 2 Test Databases 400 TB Raw/ 40 TB Compressed 2 RAC Clusters 37

38 Alpha Natural Resources: OLTP Benefits Faster Applications Reduced TCO Maximum Availability Data Center Cost Savings Oracle Exadata has enabled us to deliver exceptional service to our business users while reducing the cost involved. Exadata has been a big win for our business and for IT. - Saul Hernandez, CIO 5X+ Speedup 50% 99.95% Objectives Reduce cost and complexity Deploy Oracle E-Business Suite quickly Dramatically improve performance and availability Pre-Exadata (Hosted) 2012 Exadata X2-2 DB Consolidation Data Guard Data Guard Oracle Database Appliance Dev/Test Solution X2-2 for production E-Bus Suite X2-2 for Standby DR and test/qa Database Appliance for testing IBM x86 Servers 3 O/S Versions Production E-Business Suite Disaster Protection Test and QA 38

39 Garmin: OLTP Consolidation Benefits Faster Month End Reports 99.95% Uptime 4x Growth Data Center Cost Savings Consolidation on Exadata reduced costs and eliminated critical performance bottlenecks in our Manufacturing and Planning systems - Ed Link, Vice-President IT, Garmin Up to 11X Objectives Support 400% growth in customer facing applications Pre-Exadata 12 Prod Servers Exadata V2 DB Consolidation Exadata V2 Dev/Test/Local Standby Eliminate bottlenecks in Manufacturing and Planning Consolidate to reduce costs 2012 Data Guard Solution 2012: Consolidate 12 servers onto two Half-rack Exadata V2 systems Oracle E-Business Suite Advanced Supply-Chain Planning Hyperion Reporting Garmin Connect custom app 5 Prod Databases Archived Data High-Capacity Exadata Storage Servers Tape backup 39

40 P&G: DW and Mixed Workload Benefits Performance with Exadata is much better, and getting an out-of-the-box solution dramatically reduced the time and money to build and maintain our DW platform. - Brian Beckman, DW Platform Manager, Procter & Gamble Faster Applications 2-30X Storage Savings 3x 10x Compression Simplified Support Objectives Improve stability and supportability Lower costs Exadata V2 Data Warehouse Prod Non-Prod Exadata X2-2 Data Warehouse Prod DR Dev UAT Exadata X2-8 Data Warehouse Prod Non-Prod Exadata X2-2 OLTP/Analytics Prod Non-Prod Boost performance Solution Data Guard 2010: Implement 1 ST DW on V2 2011: Move 2 nd DW to X2-2, Move OLTP/Analytics to X : Move 3 rd DW to X2-8 Trade/Mkt/POS Data Shipments Data Fin l/planning Data Trade Fund Management 40

41 1000s of Deployments at Leading Companies Half are Warehouses, Half are OLTP or Mixed Workloads Petabyte Warehouses SAP, E-business Suite, PeopleSoft, Siebel, JDE Regulatory Reporting Online Financial Trading E-Commerce Sites Consolidation of 100s of Databases 41

42 Additional Resources blogs.oracle.com/datawarehousing blogs.oracle.com/databaseinsider 42

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