Introduction to SQL Server 2008 Management Data Warehouse (MDW)
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The document outlines a management data warehouse system, including components like data collectors, a management server, and reporting functions. It explains the warehouse's purpose in performance monitoring, data storage, and product distribution, utilizing various data collection techniques. The document also mentions system specifications, roles, and resource links for further information.
Introduction to SQL Server 2008 Management Data Warehouse (MDW)
- 1. Presented to fwPASSon February 22, 2011Management Data Warehouse
- 2. System consisting of a one or more collectors (Performance Data Collector), a management server (MDW), and reports.What is a Management Data Warehouse?Photo credit http://www.flickr.com/photos/nsalt/3276560707
- 3. Physical WarehouseData WarehouseDatabase consisting of tables of data and access functionsDatabaseTablesData recordsSSISstored procedures/viewsFlat files/Agent job, Sproc/SSISReportsBuilding that consists of racks or aisles of productsWarehouseRacksLots of productsForklifts for racking products And pickingTrucks for transporting ToAnd from warehouseWhat is a Management Data Warehouse?Photo credit http://www.flickr.com/photos/nsalt/3276560707
- 4. Baselining
- 6. Performance troubleshootingI/OCPUdatabase growthWhat is it used for?
- 7. Factories make products (Other servers)Factories have small internal warehouses, shipping dock (temp cache)Products are shipped to warehouses (SSIS)Products are stocked on shelves in the warehouse (MDW)Consumers request products (MDW reports)Warehouses pick products from the shelves (DMV)Warehouses ship products to the consumerMDW as part of a system
- 8. SchemasCore
- 9. Snapshots
- 10. Custom Snapshots
- 11. Sysutility (Utility Control Point)Security Rolesmdw_admin
- 12. mdw_reader (read-only view of reports – *msdb exception)
- 13. mdw_writer (collection set upload to MDW)MDW components
- 14. Disk Usage (collect and upload every 6 hours)
- 15. Server Activity (every 60 seconds, upload every 15 min)
- 16. Query Statistics (every 10 seconds, upload every 15 min)
- 18. Performance countersDMV’sSQL TraceT-SQLData Providers
- 20. How much space? 400Mb/day/server
- 21. Editions? Enterprise, Data Center, *Standard
- 23. SSISHow does the data get into the warehouse?Photo credit http://www.flickr.com/photos/cjc4454/3414861981
- 24. Management Data Warehouse Overview
- 25. Disk Usage
- 26. Query Statistics
- 27. Server ActivityReports offer drill-down to additional reports/informationReports
- 28. Configure MDWConfigure collectorsMDW schemamsdbSQL Agent - JobsIntegration Services - SSIS packagesTask ManagerCache filesCollector reportsMDW Overview reportDemos
- 31. Task Manager
- 32. Temporary Data Collector Cache
- 34. SSIS Packages