<Insert Picture Here> Managing Oracle Exadata Database Machine with Oracle Enterprise Manager 11g

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1 <Insert Picture Here> Managing Oracle Exadata Database Machine with Oracle Enterprise Manager 11g

2 Exadata Overview

3 Oracle Exadata Database Machine Extreme ROI Platform Fast Predictable Performance Monitor and ensure database performance with automated diagnostics and tuning Lower Ongoing Costs Drive down the cost of operations with automated change and configuration mgmt. The Fastest Time to Value & Lowest Risk Automate testing of patches, changes and upgrades while keeping data secure

4 Oracle Exadata Database Machine Management, Administration and Maintenance Fast Predictable Performance Maximize database performance with automated diagnostics and tuning Lower Ongoing Costs Drive down IT operational costs with automated change and configuration mgmt The Fastest Time to Value & Lowest Risk Automate testing of patches, changes and upgrades while keeping data secure

5 Management Challenges Challenges Reduce deployment cost and errors rapid time to value Migrate application while ensuring business continuity Proactively monitor all components Maximize availability Ensure quality of service Oracle Enterprise Manager Manages all stages of Exadata lifecycle from deployment to maintenance Automates deployment reducing cost and effort Mitigates migration risk Maximizes performance, availability and service quality

6 Exadata Management

7 Exadata Management Deploy Provision Database Configure monitoring Test Validate application performance Test for response time Test for throughput Identify and resolve issues Validate performance gains Monitor Exadata service Database Storage cells Network Application Manage Performance diagnostics Application SQL tuning Configuration compliance Maintain Patch automation Support automation

8 Deployment Provision Database Simple push-button provisioning Reduces deployment time & effort from days to hours Risk-free grid infrastructure & database software deployment Resume & retry from any point Auto-creation of O/S users & groups Auto-configuration of Kernel parameters

9 Deployment Configure: Create Exadata Service Create Systems Group Defines all Exadata components

10 Deployment Configure: Define Components and KPIs Define system components Define service level criteria Add performance and usage charts to the service

11 Deployment Configure: Dashboards Create an Aggregate Service to consolidate all Exadata sub-services defined

12 Exadata Management Deploy Provision Database Configure monitoring Test Validate application performance Test for response time Test for throughput Identify and resolve issues Validate performance gains Monitor Exadata service Database Storage cells Network Application Manage Performance diagnostics Application SQL tuning Configuration compliance Maintain Patch automation Support automation

13 Testing Applications on Exadata Will performance improve? What are the risks? Database Applications How long will it take? Storage OS Migrating application to Exadata involves multiple changes: O/S migrations Storage subsystem changes Database upgrades Single database instance to RAC

14 Testing Applications on Exadata Solution: Real Application Testing R i s k s Capture Workload Replay Workload Analyze Results Load test database infrastructure changes Capture complete production application workloads Replay in test environments Reduce testing time and effort

15 Database Replay Captured Workload Replay Workload Compare Performance Database load and performance testing with real production workloads Workload characteristics such as; timing, transaction dependency, think time Test and measure transaction throughput for improvements Identify application scalability and concurrency problems on new Exadata hardware Remediate issues pre-production for risk-free migration Supports migrations from Oracle Data base 9i R2 and Oracle Database10g R2

16 SQL Performance Analyzer (SPA) SQL Plans + Stats on current system SQL Workload STS SQL Plans + Stats on Exadata DB Machine Compare SQL Performance Analysis Report SQL unit testing for response time Test and measure Exadata impact on response time for real, production SQL statements Identify all plan changes and/or regressions Eliminate SQL regressions with SQL Tuning Advisor and SQL Plan Baselines SPA Exadata simulation helps estimate I/O savings for the specific application workloads without provisioning Exadata hardware

17 Exadata Management Deploy Provision Database Configure monitoring Test Validate application performance Test for response time Test for throughput Identify and resolve issues Validate performance gains Monitor Exadata service Database Storage cells Network Application Manage Performance diagnostics Application SQL tuning Configuration compliance Maintain Patch automation Support automation

18 Oracle Enterprise Manager 11g Comprehensive End-to-End Monitoring Extensibility Management plug-ins User-defined metrics Notification method extensibility Connector SDK Set-up & Deployment Out-of-box monitoring Notification: , SMS Monitoring customization Adaptive thresholds Monitoring templates Management Connectors Alert & Incident Mgmt System dashboard Performance monitoring Corrective actions Blackouts Integrated diagnostic/repair Notifications Monitoring reports Management Connectors Management Systems Microsoft IBM Tivoli HP OpenView Service Desks Siebel PeopleSoft BMC Remedy HP CA

19 Exadata Monitoring Exadata consists of multiple components hardware and software All components have to be monitored Database Grid 8 compute servers (1U) Storage Grid 14 storage servers (2U) 64 Intel cores InfiniBand Network Redundant 40Gb/s switches Unified server & storage net Cisco Switch for Management Network Highly Available Hardware PDU, KVM

20 Database Monitoring Out-of-box availability, space, performance and health monitoring HA Console for MAA configurations Non-intrusive, always-on, performance monitoring Smart alerting with adaptive thresholds

21 Exadata Service Monitoring Service view of Exadata components Detailed charts of key performance and usage information Service model and topology displaying relationships between components Tests can validate service availability from service endpoints

22 Storage Monitoring Key storage cell information shown on home page Detailed historical data available on tap 34 out-of-box reports provide monitoring breadth and depth

23 Infiniband Switch Monitoring Monitors management network interface pulse Can provide alerting based on failure of service Aggregate sensor switch health monitoring provides early warning to failures, such as Temperature out of range Voltage Fan failure

24 Database Server ILOM, Cisco Switch, KVM, Monitoring Common metrics monitored Power supply failure Fan failure Temperature out of range Specific metrics monitored Cisco Switch Configuration change tracking and reporting Unauthorized SNMP access Keyboard, Video, Mouse (KVM) Server connected to KVM added/removed, powered on/off

25 Power Distribution Unit Monitoring Management network interface pulse Measures power consumption used by Exadata components and provides early warning of impending thresholds Monitors electric current being used by equipment connected in Exadata rack

26 Exadata Aware Application Monitoring Real time monitoring of application SQL I/O performance graphs with Exadata information Cell offload efficiency Cell smart scan Rich metric data CPU I/O requests I/O throughput PGA Usage Temp Usage

27 Exadata Management Deploy Provision Database Configure monitoring Test Validate application performance Test for response time Test for throughput Identify and resolve issues Validate performance gains Monitor Exadata service Database Storage cells Network Application Manage Performance diagnostics Application SQL tuning Configuration compliance Maintain Patch automation Support automation

28 Manage Database Performance Diagnostics IO / CPU Issues Boost Administrator Productivity High Load SQL Eliminate Performance Bottlenecks Automatic Workload Repository Snapshots Self-Diagnostic Engine (ADDM) RAC Issues Performance & Management Advisors Lower IT Management Costs Deliver Higher Quality of Service Oracle Database 11g s Automatic Performance Diagnostics helps maximizes Exadata performance Top-down performance analysis using Automatic Workload Repository Real-time performance analysis with Automatic Database Diagnostic Monitor Resolve performance issues faster with drill-down root-cause analysis Classification tree based on Oracle performance tuning expertise Fully automates database performance diagnostics

29 Manage Application SQL Tuning Gather Missing or Stale Statistics SQL Profiling Statistics Analysis Access Path Analysis SQL Restructure Analysis Alternative Plan Analysis Parallel Query Analysis Automatic Tuning Optimizer SQL Tuning Advisor Create a SQL Profile Add Missing Access Structures Modify SQL Constructs Adopt Alternative Execution Plan Create Parallel SQL Profile Comprehensive SQL Tuning Recommendations Administrator Automatic SQL Tuning Analyze high-load SQL tune using SQL Profiles implement improved SQL plans (optional) Comprehensive SQL analyses across 6 dimensions: statistics, SQL profiling, index, alternate plan, parallelization and SQL structure SQL Profiles tunes execution plan without changing SQL text Enables transparent tuning for packaged applications

30 Manage Configuration Management Enforce Standards Eliminate Drift Automated Configuration Management Enforcement of Exadata configurations using Policies Detection of configuration drifts and changes From defined golden standards Between storage servers and between database machines Detect targets that do not have required patches

31 Manage Configuration Management Compare Reports Monitoring Policies Baseline Application Change Detection Real-time schema change detection Schema compare capability help identify Malicious SQL Unauthorized access control changes Changes to tables, procedures, triggers, functions New/dropped indexes, etc.

32 Manage Configuration Management Example Identify configuration differences between two Exadata Storage Servers Why does one server not send alerts? Comparing two database machines Why is one behaving differently from other archiving turned off

33 Exadata Management Deploy Provision Database Configure monitoring Test Validate application performance Test for response time Test for throughput Identify and resolve issues Validate performance gains Monitor Exadata service Database Storage cells Network Application Manage Performance diagnostics Application SQL tuning Configuration compliance Maintain Patch automation Support automation

34 Automating Patching Fully Integrated with My Oracle Support Analyze Patch Test Stage Provision Report Proactive advisories, recommendations, and analysis One-off patches, patch set updates, and critical patch updates Zero downtime for patching Integrated patch management & deployment automation Patch intelligence and community Streamlined conflicts and merge patch process

35 Maintain Fault Diagnostics: Call Home & My Oracle Support Integration Automatically file support requests for: Database problems via Support Workbench Hardware faults via Automatic Service Request (ASR) Faster resolution of problems: Service requests filed electronically and securely with Oracle Configuration details and related incidents are packaged with the request Closed loop remediation of database problems using Patch Automation Results in improved availability, and less downtime Proactive problem avoidance: Proactive advisories from My Oracle Support Collects & validates multiple patches via Patch Plan for potential conflicts

36 Maintain Fault Diagnostics: ASR Flow Customer Data Center FRU replaced by Field Engineer Oracle Support Services Comprehensive Fault Coverage! Fault occurs Customer ASR Manager Product s auto-diagnosis facility sends SNMP trap to ASR Manager Oracle Field Engineer FRU dispatched by Support Engineer SR creation notification to customer Fault telemetry securely transmitted to Oracle ASR Service Service Request created SR routed to Support Engineer CPU Disk controllers Disks Flash Cards Flash modules InfiniBand Cards Memory System Board Power supplies Fans

37 One Integrated Work Oracle Enterprise Manager and My Oracle Support Personalized We have saved 25% of internal support time across our DBA team. Proactive It took the initial 36 hours of trying to understand what the configuration out of the equation completely. Collaborative My Oracle Support Community now goes beyond customer satisfaction and even beyond customer delight. The new paradigm is customer ecstasy. Integrated We've been able to reduce the amount of time to apply critical patch updates by up to 80%.

38 Benefits

39 Oracle Enterprise Manager Unlock the Full Value of Your Exadata Investment Maximize performance by diagnosing problems 83% faster Tune SQL statements 56% faster for extreme response time Reduce configuration management efforts by 83-93% Reduce compliance efforts by 93% Reduce testing time and effort by 70-80%

40 Oracle Enterprise Manager Proven Solution. Trusted by Customers. Saves weeks on application testing time Saves 80% time and effort for managing Databases Ensures seamless user experience for 50,000,000 users 90% of IT issues addressed before they impact users Drives asset utilization up by 70% Cuts configuration management effort by 90% Saves $1.9 million with Oracle Enterprise Manager Saves $170,000 per year with Oracle Enterprise Manager Replaces manual tools with automation; saves time by 50% Reduces Database testing time by 90% Reduces provisioning effort by 75% Deploys SOA infrastructure 92% faster Cuts application testing from weeks to hours Reduces critical patching time by 80% Delivers 24/7 uptime with Oracle Enterprise Manager

41 Oracle Enterprise Manager 11g Resource Center Access Videos, Webcasts, White Papers, and More Oracle.com/enterprisemanager11g

42 Questions