Private Cloud Database Consolidation Name, Title Agenda

• Cloud Introduction • Business Drivers • Cloud Architectures • Enabling Technologies • Service Level Expectations • Customer Case Studies • Conclusions

WHAT IS CLOUD COMPUTING ?

• Sized for individual peak loads – Inefficient and expensive • Meet changing business needs? – Inflexible and unresponsive • Expensive to manage – Too many moving parts

Cloud computing is a model for enabling convenient, on-demand network access to a shared pool of configurable computing resources (e.g., networks, servers, storage, applications, and services) that can be rapidly provisioned and released with minimal management effort or service provider interaction.

• Sized for Data Center – Resource pooling – High quality of service • Meet changing business needs? – Elasticity on-demand – Rapid self service provisioning • Easy to manage at lower cost – Fewer moving parts

Platform-as-a-Service Private Database Cloud

Infrastructure-as-a-Service

Software-as-a-Service

PRIVATE DATABASE CLOUD BUSINESS DRIVERS

Faster performance Resource management Higher availability Dynamic services

Tighter security Improve Shared resources Improve Quality of Agility Service

Reduce Reduce IT Costs Complexity Capital costs Fewer configurations Management costs Standardize database Downtime costs Standardize Operating System

ROI Database Cloud Schema

Database

Infrastructure Storage Cloud Servers Consolidation

PRIVATE DATABASE CLOUD ARCHITECTURES

Infrastructure Cloud Database CloudDatabase Cloud

DW CRM ERP DW ERP CRM DW ERP CRM

DB DB DB

DB DB DB DB OS OS OS Hypervisor Hypervisor OS OS OS OS

Server Operating System Database Deploy in dedicated VMs Share server pool Share database instances Server virtualization Real Application Clusters Real Application Clusters

• Requires Hypervisor – Works with single & clustered servers • Supports heterogeneous OS – Excellent isolation DW CRM ERP

• Low consolidation density

DB DB – Server and storage only DB • Performance issues OS OS OS Hypervisor Hypervisor – Hypervisor overhead • Low ROI – But, simple to implement

• Requires Real Application Clusters – Supports all Oracle applications • Requires common OS – Linux, Unix, Windows DW ERP CRM

• High consolidation density

DB DB – Servers, storage and OS DB • Excellent performance OS OS – No hypervisor overhead • High ROI – Especially using commodity hardware

• Requires Real Application Clusters – Extremely fast provisioning • Requires common OS – Least isolation DW ERP CRM • Highest consolidation density

– Servers, storage, OS, database DB • Excellent performance OS OS – Fewest database instances • Highest ROI – But, requires application validation

PRIVATE DATABASE CLOUD ENABLING TECHNOLOGIES

Oracle Exadata Smart Scans Smart Flash Cache Oracle Database 11g Hybrid Columnar Compression InfiniBand support Quality of Service Management Server Pools Oracle Database 10g I/O resource management Instance caging Automatic Storage Management Dynamic Database Services Real Application Clusters Database Services Oracle9i Database CPU Resource Management

Automatic Storage Management

Enterprise Real Application Clusters Manager

In-Memory Database Cache

Database Server Pool – Oracle Database 11g Release 2 – Oracle Real Application Clusters – Automatic Storage Management Storage Server Pool – Up to 336 TB disk – 5 TB flash storage – Oracle Exadata Storage Software InfiniBand Network – 40 Gb/sec redundant switches

• All Database Machines are the same – Delivered tested and ready-to-run – Highly optimized – Highly supportable – No unique configuration issues • Runs existing OLTP and DW applications – Over 30 years of Oracle Database capabilities – No Exadata certification required • Leverages Oracle ecosystem – Skills, knowledge base, people, partners

SERVICE LEVEL EXPECTATIONS ON PRIVATE CLOUDS

• Resource Manager allocates CPU and Memory – Also I/O usage on Exadata • Instance caging allocates cores per instance • Capacity-on-demand for elastic cloud computing

Automatic Storage Management Fast Recovery Area

Data Guard

Real Application Clusters Active Data Guard

Undo Human Error Add/Remove Nodes Add/Remove Storage Rolling Upgrades

Online Application Upgrade Automated Upgrade Testing Table & Index Redefinition Rolling Patches and PSUs

• Oracle Advanced Security • Oracle Identity Management • Oracle Database Vault & Label Security

Data • Oracle Audit Vault & Total Recall • Oracle Database Firewall • Oracle Configuration Management • Oracle Data Masking

Create Reference Stage As Provision Database Manage Configuration Gold Image On Cloud Centrally

• Gold image reference configurations • Standardized deployments via profiles • Rapidly provision databases to the Cloud • Monitor change centrally to ensure compliance

PRIVATE CLOUD DEMONSTRATION RAPID PROVISIONING

• Capture naming, sizing and general network information OneCommand Configurator Step Two

• Capture and generate specific network information OneCommand Configurator Step Three

• Capture software ownership and storage cell alerting OneCommand Configurator Step Four

• Collect information required to build initial database • Generate a set of configuration files for OneCommand

CUSTOMER CASE STUDIES

20 TB Storage

16 Servers

Up to 150 databases per server pool

• P & L break even in 19 months • Saved $3.3M from labor productivity and cost avoidance • 50% faster delivery of BI to decision makers • Time-to-wire reduced from 8 weeks to 2 days

4-node server 4-8 node server pool for smaller pool for large databases databases

• Scale out workloads by adding nodes to server pools • Economies of scale consolidating small database schemas • Standardization provides better service at lower cost • 90% of OLTP workload leverages dynamic infrastructure

Conclusions

Extreme performance Workload management Maximum availability Instance caging

Database security Improve Server pools Improve Quality of Agility Service

Reduce Reduce IT Costs Complexity Diag & Tuning Packs Configuration Pack Advanced Compression Provisioning Pack Real Application Clusters Automatic Storage Management

Server OS Database Business Value Consolidation Consolidation Consolidation Implementation Easy Easy Difficult* Application Suitability Some All Some Isolation Highest High Limited Availability High Highest Highest Scalability Limited Excellent Excellent Consolidation Density Low High Highest ROI Low High Highest

* = Need to ensure application schemas can co-exist

• Oracle enables all levels of consolidation – Infrastructure, OS, Database • The higher the consolidation density – The greater the return on investment • Oracle Exadata Database Machine – Ideal Private Cloud consolidation platform – Fastest time-to-market • Customers already saving with consolidation

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