Book description
IBM Tivoli® Storage Productivity Center is an ideal tool for performing storage management reporting, because it uses industry standards for cross vendor compliance, and it can provide reports based on views from all application servers, all Fibre Channel fabric devices, and storage subsystems from different vendors, both physical and virtual.
This IBM® Redbooks® publication is intended for experienced storage managers who want to provide detailed performance reports to satisfy their business requirements. The focus of this book is to use the reports provided by Tivoli Storage Productivity Center for performance management.
We do address basic storage architecture in order to set a level playing field for understanding of the terminology that we are using throughout this book.
Although this book has been created to cover storage performance management, just as important in the larger picture of Enterprise-wide management are both Asset Management and Capacity Management. Tivoli Storage Productivity Center is an excellent tool to provide all of these reporting and management requirements.
Table of contents
- Front cover
- Notices
- Preface
- Summary of changes
- Part 1 Storage performance management concepts
- Chapter 1. Performance management concepts
- Part 2 Sizing and scoping your Tivoli Storage Productivity Center environment for performance management
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Chapter 2. Tivoli Storage Productivity Center requirements for performance management
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2.1 Determining what Tivoli Storage Productivity Center needs
- 2.1.1 Tivoli Storage Productivity Center licensing options
- 2.1.2 Tivoli Storage Productivity Center Components
- 2.1.3 Tivoli Storage Productivity Center server recommendations
- 2.1.4 Tivoli Storage Productivity Center database considerations
- 2.1.5 Tivoli Storage Productivity Center database repository sizing formulas
- 2.1.6 Database placement
- 2.1.7 Selecting an SMS or DMS table space
- 2.1.8 Best practice recommendations for the TPCDB design
- 2.1.9 GUI versus CLI
- 2.1.10 Tivoli Storage Productivity Center instance guidelines
- 2.2 SSPC considerations
- 2.3 Configuration data collection methods
- 2.4 Performance data collection
- 2.5 Case Study: Defining the environment
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2.1 Determining what Tivoli Storage Productivity Center needs
- Part 3 Performance management with Tivoli Storage Productivity Center
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Chapter 3. General performance management methodology
- 3.1 Overview and summary of performance evaluation
- 3.2 Performance management approach
- 3.3 Creating a baseline with Tivoli Storage Productivity Center
- 3.4 Performance data collection
- 3.5 Tivoli Storage Productivity Center performance reporting capabilities
- 3.6 Tivoli Storage Productivity Center configuration history
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3.7 Tivoli Storage Productivity Center administrator tasks
- 3.7.1 Using Configuration Utility to verify everything is running as expected
- 3.7.2 Verifying that Discovery, probes, and performance monitors are running
- 3.7.3 Setting system-wide thresholds
- 3.7.4 Defining additional reports and thresholds
- 3.7.5 Regularly reviewing the incoming alerts
- 3.7.6 Using constraint violation reports
- 3.7.7 Using the Topology Viewer
- 3.7.8 Using the Data Path Explorer
- 3.7.9 Configuring automatic snapshots, then exploring Change History
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Chapter 4. Using Tivoli Storage Productivity Center for problem determination
- 4.1 Problem determination lifecycle
- 4.2 Problem determination steps
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4.3 Volume information
- 4.3.1 Determining the subsystem configuration
- 4.3.2 DS8000 information
- 4.3.3 IBM SAN Volume Controller (SVC) or Storwize V7000
- 4.3.4 DS5000 information
- 4.3.5 XIV information
- 4.3.6 Determining what your baselines are
- 4.3.7 Determining what your SLAs are
- 4.3.8 General considerations about the environment
- 4.3.9 Problem perception considerations
- 4.3.10 Keeping track of the changes
- 4.4 Common performance problems
- 4.5 Deciding what can be done to prevent or solve issues
- 4.6 SVC considerations
- 4.7 Storwize V7000 considerations
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Chapter 5. Using Tivoli Storage Productivity Center for performance management reports
- 5.1 Data analysis: Top 10 reports
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5.2 Top 10 reports for disk subsystems
- 5.2.1 Top 10 for Disk #1: Subsystem Performance report
- 5.2.2 Top 10 for Disk #2: Controller Performance reports
- 5.2.3 Top 10 for Disk #3: Controller Cache Performance reports
- 5.2.4 Top 10 for Disk #4: Array Performance reports
- 5.2.5 Top 10 for Disk #5-9: Top Volume Performance reports
- 5.2.6 Top 10 for Disk #10: Port Performance reports
- 5.2.7 IBM XIV Module Cache Performance Report
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5.3 Top 10 reports for SVC and Storwize V7000
- 5.3.1 Top 10 for SVC and Storwize V7000#1: I/O Group Performance reports
- 5.3.2 Top 10 for SVC and Storwize V7000#2: Node Cache Performance reports
- 5.3.3 Top 10 for SVC #3: Managed Disk Group performance reports
- 5.3.4 Top 10 for SVC and Storwize V7000 #5-9: Top Volume Performance reports
- 5.3.5 Top 10 for SVC and Storwize V7000 #10: Port Performance reports
- 5.4 Reports for Fabric and Switches
- 5.5 Case study: Server - performance problem with one server
- 5.6 Case study: Storwize V7000- disk performance problem
- 5.7 Case study: Top volumes response time and I/O rate performance report
- 5.8 Case study: SVC and Storwize V7000 performance constraint alerts
- 5.9 Case study: IBM XIV Storage System workload analysis
- 5.10 Case study: Fabric - monitor and diagnose performance
- 5.11 Case study: Using Topology Viewer to verify SVC and Fabric configuration
- Chapter 6. Using Tivoli Storage Productivity Center for capacity planning  management
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Appendix A. Rules of Thumb and suggested thresholds
- Rules of Thumb summary
- Response time Threshold
- CPU Utilization Percentage Threshold
- Disk Utilization Threshold
- FC: Total Port Data Rate Threshold
- Overall Port response Time Threshold
- Cache Holding Time Threshold
- Write-Cache Delay Percentage Threshold
- Back-End Read and Write Queue Time Threshold
- Port to Local Node Send/Receive Response Time Thresholds
- Port to local node Send/receive Queue Time Threshold
- Non-Preferred Node Usage
- CRC Error rate Threshold
- Zero Buffer Credit Threshold
- Link Failure Rate and Error Frame Rate Threshold
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Appendix B. Performance metrics and thresholds in Tivoli Storage Productivity Center performance reports
- Performance metric collection
- New FC port performance metrics and thresholds in Tivoli Storage Productivity Center 4.2.1 release
- Metrics
- Thresholds
- Tivoli Storage Productivity Center Performance Metrics
- Common columns
- XIV system metrics
- Volume-based metrics
- Back-end-based metrics
- Front-end and fabric based metrics
- Tivoli Storage Productivity Center performance thresholds
- Threshold boundaries
- Setting the thresholds
- Array thresholds
- Controller thresholds
- Port thresholds
- Appendix C. Reporting with Tivoli Storage Productivity Center
- Related publications
- Back cover
Product information
- Title: SAN Storage Performance Management Using Tivoli Storage Productivity Center
- Author(s):
- Release date: September 2011
- Publisher(s): IBM Redbooks
- ISBN: 9780738435978
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