Sql Server 2008 And Moss

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    Sql Server 2008 And Moss - Presentation Transcript

    1. MOSS 2007 and SQL 2008A must!
      Ing. Eduardo Castro, PhD
      ecastro@mswindowscr.orgComunidad Windows
    2. Agenda
      MOSS Database Review
      New SQL 2008 Features Relevant to MOSS
      Database Backup Compression
      (up to 89% less disk space)
      Backup Compression with HA/DR
      (restore times up to 50% less with up to 89% less network usage)
      Database Mirroring Enhancements
      (increase availability while reducing network usage by up to 73%)
      Failover Clustering
      (much easier to install and manage with increased reliability)
      Transparent Data Encryption and Backup Encryption
      (encrypt all data seamlessly)
      Performance Studio, Central Management, and Policy-Based Management
      (reduce DBA workload)
      Additional Resources
    3. Step by Step Guide
      http://andreasglaser.net/post/2008/08/14/Installing-MOSS-2007-on-Windows-Server-2008-and-SQL-Server-2008-Part-1-Overview.aspx
    4. SharePoint and SQL Server 2008
      Any flavor of SharePoint will benefit
      Office SharePoint Server 2007 (Standard or Enterprise)
      Windows SharePoint Services 3.0
      You need SP1 to make it work!
      Existing install: Upgrade to SP1
      Clean install: Download SharePoint w/SP1 slipstream
    5. SharePoint Databases
      Configuration – One per farm, stores information about the farm topology and settings
      Content – Stores all content; it is usual to have several content databases
      WSS Search – Property store for WSS search
      SSP Search – Displayable document properties/metadata for MOSS Search
      Single Sign-On – SSO credential mappings
      SSP – Other Shared Services such as user profiles, audiences, etc.
    6. Site Collections and Content Databases
    7. Content Database Example
      Company Portal
      Document Repository
      Team Sites
      http://knowledge
      http://team
      Dept. Portals
      Central AdminSite
      SSP AdminSite
      http://portal
      http://someserver:40203
      http://someserver:31415
      My Sites
      Web application
      Content DB
      Site Collection
      http://my
    8. Database Backups & MOSS
      Database Backups are a large part of backing up SharePoint
      They’re not everything … still need to address:
      Filesystem:
      Installed features
      Server configuration, IIS Metabase
      Search index
      Granular Restores
      Recycle bin helps
      Data Protection Manager 2007
      3rd party tools (AvePoint, Commvault, EMC, etc.)
      Still backing up DB’s is the most important overall and takes up the majority of disk space
    9. Compressed By Default
      One checkboxturns oncompressionfor allbackups – evenfrom SharePointCentral Admin!
    10. Backup Compression Example
      Content database with ~370K documents
      SQL 2008 with compression ran the backup 48% faster and used 80% less disk space compared to SQL 2005
      Backup Compression can reduce maintenance and hardware expenditures by reducing disk space for backups delaying the need for new Content databases
      (test corpus was 360,000 text files)
    11. DEMONSTRATION
      Compressing SharepointBackups
    12. MOSS High Availability
      Load Balancing
      Web
      Web
      Web
      Web
      Web
      Web
      Application
      MOSS with SQLClustering
      SQL
      SQL
      Load Balancing
      Web
      Web
      Web
      Web
      Web
      Web
      MOSS with SQLMirroring or LogShipping
      Application
      SQL
      SQL
      Mirroring orLog Shipping
    13. Backup Compression with HA/DR
      Database backups are needed for many high availability and disaster recovery methods such as Log Shipping and Database Mirroring
      Using backup compression can significantly reduce the time required for initialize and recovery of your MOSS HA/DR environment
      Can significantly improveService Level Agreements(SLA) by reducingdown time
      Web
      Web
      Web
      Web
    14. Database Mirroring
      Popular HA/DR solution that offers zero-to-minimal data-loss for your MOSS database environment
      Out-Of-The-Box with
      SQL Server 2008 STD/EE
      Up To 73% Compression
      SQL Server 2008 introduces several new features including log stream compression and bad page protection
      Great for low bandwidth & heavy log operations (ex. index rebuild)
      Reduce the cost of network bandwidth in your HA/DR environment
      Additional protection against failing storage hardware (i.e. disks)
      Can reduce network utilization or improve Service Level Agreement (SLA) depending on transaction patterns
    15. Failover Clustering
      Rolling upgrade/patch support for SQL Server failover clusters to minimize downtime
      Improve failover cluster setup reliability
      Integrated OS cluster health checks
      Integrated SQL Server setup health checks
      Leverage new setup architecture
      Enable for sysprep and slip-stream
      Distributed setup on each node – No remote execution
      Align with Windows Server 2008 features
      16-node failover clusters with SQL 2008 EE
      More nodes are perfect for shared DB environments
      IPV6 and DHCP support
      Heterogeneous hardware and iSCSI support
      Not aligned with OR dependencies
      Web
      Web
      Web
      Web
    16. Transparent Data Encryption (TDE)
      New Feature In SQL 2008
      Transparently encrypts entire database
      Encrypt all data seamlessly
      This includes backups, transaction logs, and tempdb
      Easy to Implement
      No programming changes required to implement
      Low impact (~3-5% CPU) and can be much lower if most of the data is stored in memory
      Easy to implement with MOSS
      Recommended to implement at a Content database
      All Sites within Site Collections are protected
      No changes to MOSS (i.e. transparent)
      Consider moving sites which need encryption to their own SQL Server instance for performance
    17. Performance Studio
      New Feature in SQL Server 2008 for Performance Management (i.e. monitoring and troubleshooting)
      SQL Server Performance Dashboard based on system collection sets reports
      Sever Activity
      High level SQL Server and system information
      Should be turned on all the time
      Low overhead (that is, <5 percent)
      Query Statistics
      Detailed SQL Server information
      Drill down to performance issues root cause
      Disk Usage - general disk activity information per database
      Ability for data to be recorded historically and to be persisted across service restarts
    18. PerformanceStudio
      Benefits
      Capacity Planning
      Troubleshooting
      Determine Usage
      ex. Peaks, Spikes, etc.
      Advantages for MOSS
      Determine heavily utilized content database or sites
      Examine usage patterns across a 24 period when your not monitoring the database directly
      Capacity planning for moving sites into new site collections
    19. Central Management
      New Feature in SQL Server 2008 to centrally manage registered servers and groups of servers
      New Query
      Execute queries against a single registered server or a group of servers
      Ability to run TSQL against all SQL Server instances
      Evaluate Policies
      Works with new policy-based management to check policies
    20. Central Management
      Great for managing MOSS installations that span more than one SQL Server instance or MOSS databases that reside in shared SQL Server environments
      Example: SELECT @@VERSION AS ‘SQL Server Version’
    21. Policy-based Management
      Policy-based management framework for the SQL Server Database Engine
      Ensure compliance with policies for system configuration
      Implement and enforce best practices
      Prevent/monitor changes to the system by authoring policies for the desired configuration
      Scale management across multiple servers
      Reduce Total Cost of Ownership by simplifying administration tasks
    22. Evaluating Policy
      On Demand (this is the default)
      Evaluated when the user right clicks on the policy and selects Evaluate from the menu.
      On Schedule (SQL 2008 only)
      Takes advantage of SQL Agent to check the policy on a scheduled basis
      On Change - Log Only (SQL 2008 only)
      Evaluates a policy when a change is made and alerts administrators when there is a policy failure
      On Change – Prevent (SQL 2008 only)
      Uses DDL triggers to prevent policy violations
    23. Policy-based Management Example
      MOSS - Best Practices for Capacity Management
      http://technet.microsoft.com/en-us/library/dd335963.aspx
      Best Practice of maximum of 5TB per SQL Server instance and 100GB per Content database
      Create a policy to check the size of each content database
      Create another policy to check the size of all content databases on an entire SQL Server instance
      On SQL 2008, schedule the policy to be checked periodically
      On SQL 2000/2005, check the policy on demand using the Central Management capabilities of SQL Server 2008
      NOTE: Can be combined with Windows PowerShell to run on-demand policy on a scheduled basis
    24. DEMONSTRATION
      Using SQL Server 2008 Policy
    25. Additional Resources
      See our blogs for:
      http://comunidadwindows.org
      Eduardo Castro Bloghttp://ecastrom.blogspot.com
      http://andreasglaser.net/post/2008/08/14/Installing-MOSS-2007-on-Windows-Server-2008-and-SQL-Server-2008-Part-1-Overview.aspx
      http://blogs.msdn.com/bobgerman/archive/2009/04/07/moss-2007-and-sql-server-2008-better-together.aspx
    26. http://comunidadwindows.org
      26

    + Eduardo CastroEduardo Castro, 3 months ago

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