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Oracle GoldenGate for Disaster Recovery

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A presentation on Oracle GoldenGate Disaster Recovery

A presentation on Oracle GoldenGate Disaster Recovery

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  • Oracle Recovery is efficient tool to recover inaccessible Oracle database objects of the corrupt .DBF files. This tool repairs Oracle databases created in Oracle 9i, 10g, or 11g.
    The software searches all Oracle databases present in your system and enables preview of recoverable database objects. Moreover, the tool facilitates selective recovery of DBF components and creates the Log Report of recovery process.

    For more information visit http://oracledatabaserecoverysoftware.blogspot.in
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  • ***Multi-master***
  • Business Drivers:Manufacturing Division4 data centers around the world – next to big manufacturing plants – Dallas, Waterloo, CAN, Singapore, UK / EnglandEnable highest level of availability across all Mnfg. PlantsSynchronize same data across all plants so each plant has exact same view of manufacturing processDevices move around the world depending on regional supply / demand. Some plants pick up production for other geographies depending on overall capacityNeed to meet telco carrier SLA’s – otherwise, they are $$ penalizedTechnology Drivers:5 way active-active across Oracle 10g RAC systemsAbility to handle large data loads and extreme spikes in data volumesRead from Archive logs only – avoid any CPU on source systems during peak timesAbility to offload to a reporting server or downstream data warehouseRESULT:Imrpove cycle times for production of devicesMeet Stringent SLA’sHandle capacity / growth now and in future.
  • Transcript

    • 1. Oracle GoldenGate Disaster Recovery Solution
      Fumiko Yamashita
      Middleware Solution Architect
    • 2. Real-Time Business Operations
      Customers Demand Continuous Real Time DataWhile Lowering IT Costs and Gaining Operational Efficiencies
      Real-Time Information Access for Intelligence & Decisioning
      • Instantly available Data for Reporting
      • 3. Access to Key Information for Analysis
      • 4. Across Heterogeneous Systems
      Continuous Availability of Critical
      Applications and Data
      • Continuous Uptime in event of disaster
      • 5. No downtime during planned outage
      • 6. Load balancing & Data distribution
      Lower IT Spend & Improve Efficiencies
      • Choose best system for need
      • 7. Modernize Legacy Systems
      • 8. Offload for reporting
    • Oracle GoldenGate Use CasesEnterprise-wide Solution for Real Time Data Needs
      • Standardize on Single Technology for Multiple Needs
      • 9. Deploy for Continuous Availability and Real-time Data Access for Reporting / BI
      • 10. Highly Flexible
      • 11. Fast Deployments
      • 12. Lower TCO & Improved ROI
      Disaster Recovery, Data Protection
      Standby
      (Open & Active)
      Zero Downtime Migration and Upgrades
      Log Based, Real-Time Change Data Capture
      Operational Reporting
      Reporting
      Database
      OGG
      ETL
      EDW
      ODS
      ETL
      Heterogeneous Source Systems
      EDW
      Real-time BI
      Query Offloading
      Data Distribution
    • 13. Oracle GoldenGate Technology Differentiators
      4
      Oracle GoldenGate provides low-impact capture, routing, transformation, and delivery of database transactions across heterogeneous environments in real-time
      Key Differentiators:
      Performance
      Non-intrusive, Low Impact, Sub-second latency
      Open, modular architecture - Heterogeneous sources & Targets
      Extensible &
      Flexible
      Maintains Transactional Integrity - Resilient against interruptions and failures
      Reliable
      4
    • 14. 5
      Key Plays for Oracle GoldenGate
    • 15. Solution – Continuous Availability
      Zero-Downtime Migration / Upgrade
      Disaster Recovery / Data Protection
      Data Distribution / Synchronization
      “We believe this is the only product on the market that can meet our demands for 99.95% database availability, performance and scalability.”
      Chris Uriarte, CTO, Retail Decisions
    • 16. Continuous AvailabilityZero Down-time Migration and Upgrade
      Continuous Availability
      7
      Solution
      Migrate from any heterogeneous database to Oracle11g with minimal downtime
      Migrate hardware or OS platforms with no downtime
      Upgrade Siebel CRM with no downtime
      Allow active users to move to new system gradually while both systems are live
      Benefit
      Standardize your data center and modernize platforms
      Zero down-time for mission critical applications
      Safely migrate users from one system to the next, while keeping both systems running.
      Lower risk by enabling failback
      What products to position?
      Oracle GoldenGate
      Get in the door with Zero Dowtime Migration/Upgrade
      Upsell ongoing ZDT Operations for a higher value deal
      Previous Version
      New Version
      OGG
      Old DB Version
      New DB Version
      Qualifier?
      “Do you need to migrate your database or upgrade critical applications but can’t afford to take any down time and impact critical business processes?”
    • 17. Continuous AvailabilityDisaster Recovery, and Data Protection
      Continuous Availability
      Solution
      Create standby database for failover in case of failure/outage
      Automatically repair data corruptions on both primary and standby
      Use standby database for queries
      Benefit
      Eliminate unplanned downtime
      Protect data against all kinds of failure
      Leverage standby systems for offloading
      What product to position?
      Active Data Guard.
      Up-sell the additional value of GoldenGate since it also includes Active Data Guard, can be utilized for upgrades/migrations
      Read
      Traffic
      Live
      Transactions
      ADG
      Active
      Standby
      8
      Qualifier?
      “Can you afford to have your mission critical systems to go down in a catastrophic event or a system failure – do you have a reliable contingency?”
    • 18. Continuous Data AvailabilityData Distribution / Synchronization
      Continuous Availability
      9
      Solution
      Replicate data for distributed applications to drive global operations and improve operational efficiency
      Distribute data in real-time across Oracle and Non-Oracle environments
      Active-Active configuration keeps multiple data centers in sync
      Benefit
      High Availability for mission critical data
      Ability to scale, handle large & growing data volumes
      Access to consistent data across geographically dispersed data centers
      What product to position?
      Oracle GoldenGate
      Oracle 9i
      Oracle 11g
      OGG
      Oracle 10g
      SQL Server
      Qualifer:
      “How does your data keep up with the demands of your 24x7 global business. Can all business units access the same, up-to-data information at any time, continuously?”
    • 19. Complementary and Used Together Active Data Guard and GoldenGate
      Continuous Availability
      Active Data Guard Physical Standby
      Central Hub
      Example of a how a global hub & spoke manufacturing operation may be deployed using both Active Data Guard and GoldenGate
      GoldenGate Targets
      GoldenGate Source & Target
      GoldenGate Source & Target
      GoldenGate Target
      10
    • 20. Continuous Availability Case StudyHigh Availability of Manufacturing Application Meets Stringent SLAs
      COMPANY OVERVIEW
      Research In Motion (RIM) is a leading designer, manufacturer and marketer of innovative wireless solutions for the worldwide mobile communications market.
      GoldenGate PROVIDES
      • Active-Active configuration provides same data across worldwide plants
      • 21. Improved system performance & response times
      • 22. Zero downtime DB migration to new version using phased approach
      CHALLENGES / OPPORTUNITIES
      • Experiencing exponent growth and stringent carrier SLA’s to meet growing demand for Blackberry devices
      • 23. Maintain continuous availably of critical data across all global data centers (4) for manufacturing plants
      • 24. All plants see same data and can move devices based on regional demand
      RESULTS
      • All of manufacturing from VP to engineer on plant floor can access most up to date info.
    • Continuous Availability Use Case
      24x7 Fraud Detection & Payment Processing for Blue-Chip Retailers
      COMPANY OVERVIEW
      Retail Decisions (ReD) is a payment card issuer and a world leader in card fraud prevention and payment processing. A specialist supplier to the payments industry worldwide. Its blue-chip international clients come from the global telecommunications, retail, travel, petroleum, banking and the broader e-commerce sectors
      Oracle PROVIDES:
      • Fraud Detection (ReDShield) using Oracle 9i and 10g databases
      • 25. U.S. Payment Processing system, using SQL Server databases – also supports data access for Web apps and Reporting
      RESULTS
      • “Lightning Fast” implementation
      • 26. Time to recover: ZERO minutes
      • 27. Reduced database license & infrastructure costs
      CHALLENGES / OPPORTUNITIES
      • Typical Service Level Agreements dictate 99.95% availability & aggressive sub-second average response times
      • 28. Must ensure quick, massive scalability
      • 29. High cost of downtime -- ReD’s clients lose millions of dollars per hour
      • 30. Global clients; data centers on 4 continents
      "We needed a mega-scalable architecture capable of handling increasing e-commerce traffic, while meeting our customers' stringent SLAs.” - Chris Uriarte, CTO
      12
    • 31. Continuous Availability Use Case
      During Siebel Upgrade & Database Migration
      COMPANY OVERVIEW
      HSN is an interactive lifestyle network and retail destination, offering a curated assortment of exclusive products combined with top brand names. HSN incorporates experts, entertainment, inspiration, solutions, tips and ideas to provide an entirely unique shopping experience for its customers.
      Oracle PROVIDES:
      • Continuous availability during major migration project.
      • 32. Active-Active configuration provided data synchronized across old & new systems
      • 33. Provided upgrade & downgrade logic between old and new Siebel versions
      CHALLENGES / OPPORTUNITIES
      • Eliminate downtime during major Siebel upgrade from version 6.2 to 8.0
      • 34. Additionally, upgrade Oracle database 8i to 10g with no downtime
      • 35. Conduct a phased migration approach to allow time for training & testing
      • 36. Minimal business disruption
      RESULTS
      • Enabled migration of 1500+ users to new system
      • 37. Reduced risk with live parallel running of both old and new
      • 38. Zero downtime
      • 39. No disruption to the business & continuous order processing on mission critical system
      13
    • 40. Continuous Availability Use Case
      Data Distribution & Enterprise-Wide Data Movement
      COMPANY OVERVIEW
      Headquartered in Zurich and Basel, Switzerland, UBS is one of the world's leading financial firms. It serves a discerning, international client base for wealth management, investment banking and asset management. In Switzerland, UBS is the market leader in retail and commercial banking.
      Oracle PROVIDES:
      • Data distribution among internal applications
      • 41. Data distribution for read-only archiving and reporting
      • 42. Database High Availability and Disaster Tolerance
      • 43. Database rolling upgrade/active migration
      • 44. Topology includes one-way and multi-master on Oracle instances
      CHALLENGES / OPPORTUNITIES
      • Large, Complex & Heterogeneous environment for 100 back office applications
      • 45. Numerous installations that require a flexible solution. (Oracle, Sybase & MS SQL Server) for both production and development.
      RESULTS
      • Replaced Sybase Replication Server product and standardized on GoldenGate for all data movement
      • 46. Reduced costs by eliminating mid-tier servers
      • 47. Replicating all heterogeneous databases across the enterprise protects against downtime.
      14
    • 48. GoldenGate for E-Commerce & Retail
      Industry Challenges
      Promotion Optimization
      Logistics & Distribution: Real time Warehouse Management
      Align per Customer Costs to Revenues
      Cost-effective Systems that Handle Peak Loads
      GoldenGate Provides
      Real time data integration for optimizing logistics and customer promotions
      Query offloading to reduce system costs
      Data distribution to support applications in a hub/spoke business structure
      Benefits
      Improved customer reach and shopper to buyer conversion
      Increased operational efficiency
      Maintain margins in good and bad times
      Key Customers:
      “Our requirements seemed simple: find a solution that can transfer our customer data in real-time while keeping up with peak volumes and with the ability to… meet the future needs of the business. In actuality, GoldenGate was one of the only solutions…that is able to handle all three requirements with ease.”
      – J Seelan, DBA Manager, 1-800-Flowers.com
      15

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