2 edition of Microsoft SQL Server 2008 high availability with clustering & database mirroring found in the catalog.
Published
2010
by McGraw-Hill Companies in San Francisco, CA
.
Written in English
Edition Notes
Includes index.
| Other titles | Microsoft SQL Server 2008 high availability with clustering and database mirroring |
| Statement | Michael Otey |
| Classifications | |
|---|---|
| LC Classifications | QA76.9.D3 O8655 2010 |
| The Physical Object | |
| Pagination | xii, 291 p. : |
| Number of Pages | 291 |
| ID Numbers | |
| Open Library | OL24521328M |
| ISBN 10 | 0071498133 |
| ISBN 10 | 9780071498135 |
| LC Control Number | 2009049571 |
You need to consider the following five factors when setting up database mirroring in SQL Server environment. These factors not only affect the overall performance of the systems involved in database mirroring but also limit the number of databases that can be mirrored on the servers. Amount of RAM available on the principal and mirror servers. Thoroughly updated to reflect Microsoft SQL Server 's newest features and best practices, Microsoft SQL Server Unleashed is the latest edition of the most comprehensive, best-selling independent reference to Microsoft SQL Server. This book presents comprehensive, real-world guidance for professionals who work with SQL Server, from DBAs to developers, consultants to users.
With the more recent releases of SQL and Windows , we are seeing the landscape of available options for SQL HA/DR specific architectures is improving significantly. Below is a summary of the high availability and disaster recovery solutions available for a SQL environment. To begin, it is important to outline some key terminology. Mirroring is a feature of SQL Server and SQL Server that increases the availability of a SQL Server database. It ensures continuous data availability and helps avoid data corruption or loss following any period of downtime. Mirroring works by ensuring that at least one copy of a database is accessible during system upgrades or restores.
Apply tuning plus optimization techniques to generate high-performing database applications Optimize availability through clustering, database mirroring, and log shipping Tap business intelligence tools—Reporting, Analysis, and Integration Services Microsoft® SQL Server® Step by . SQL Server Clustering provides high-availability by allowing one of several instances to "serve" the databases residing on the clustered instance. SQL Server Clustering relies on Windows Server Failover Clustering, and as such they are essentially one-and-the-same for the purposes of .
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Set up the Microsoft Distributed Transaction Coordinator on a two node failover cluster; Install SQL Server on your cluster; Handle cluster management and backup; Configure and manage database mirroring for high availability; Implement Hyper-V virtualization and Live Migration; Manage a SQL Server virtual machine/5(6).
Often you are tasked with HA of applications such as SQL but may never have worked with clusters or not understand the clustering found in server and up which is not the same as in server making it difficult to bridge the change in paradigms for HA options. This book is a must read/5(6).
Free 2-day shipping. Buy Microsoft SQL Server High Availability with Clustering & Database Mirroring (Paperback) at nd: Michael Otey. Note: If you're looking for a free download links of Microsoft SQL Server High Availability with Clustering & Database Mirroring Pdf, epub, docx and torrent then this site is not for you.
only do ebook promotions online and we does not. Microsoft SQL Server High Availability. Contents ; Bookmarks Installing the SQL Server failover cluster using the command prompt. Installing Database Mirroring. In the previous section, we learned about the prerequisites to install Database Mirroring; let's now learn how to install it.
Create a Highly Available Microsoft SQL Server Environment. Written by the technical director for SQL Server Magazine, this expert guide shows you how to implement clustering and database mirroring in SQL Server Learn proven techniques for ensuring zero database loss, avoiding system downtime, and providing instant data backups/5(6).
SQL Server provides options for setting up high availability for a server, database and object level. The Failover Clustering supports server level high availability whereas Database Mirroring and Log Shipping are per database and Replication is object level.
Buy Microsoft Sql Server High Availability with Clustering & Database Mirroring by Otey, Michael (ISBN: ) from Amazon's Book Store. Everyday low prices and free delivery on eligible orders/5(7). To start database mirroring, you next specify the partners and witness.
You need database owner permissions to start and administer a given database mirroring session. On server A, the intended principal server, you tell SQL Server to give a particular database the principal role and what its partner (mirror) server is. When setting up a server instance to operate both as a partner and a witness, be sure that the database mirroring endpoint supports both roles (for more information, see The Database Mirroring Endpoint (SQL Server)).
Also, ensure that the system has sufficient resources to reduce resource contention. Microsoft Azure virtual machines (VMs) with SQL Server can help lower the cost of a high availability and disaster recovery (HADR) database solution.
Most SQL Server HADR solutions are supported in Azure virtual machines, both as Azure-only and as hybrid solutions. In reality, DML operations that are performed on the Principal Server are all re-performed at the Mirror server. As we all know, the data is written into the Log Buffer before it is written into data pages.
Database Mirroring sends data that is written into Principal Server's Log Buffer simultaneously to the Mirror database. Pro SQL Server Mirroring is your complete guide to planning, using, deploying, and maintaining database mirroring as a high-availability option.
Mirroring protects you by maintaining one or more duplicate copies of your database for use in the event the primary copy is damaged. Previous McGraw-Hill SQL Server titles have sold more t copies High availability is an important new focus for SQL Server —IT professionals must be skilled in maximizing system uptime Learn more about Microsoft SQL Server High Availability with Clustering & Database Mirroring in the Microsoft Library digital.
Read "Microsoft SQL Server High Availability with Clustering & Database Mirroring" by Michael Otey available from Rakuten Kobo. Previous McGraw-Hill SQL Server titles have sold more t copies High availability is an important new foc Brand: Mcgraw-Hill Education.
Get this from a library. Microsoft SQL Server high availability with clustering & database mirroring. [Michael Otey]. This Microsoft SQL Server High Availability book will take you through pre and post installation concepts and common issues you come across while working with SQL Server HA.
It will teach you how these various HA solutions can be installed using GUI and the command line. Microsoft SQL Server High Availability. Minimize downtime, speed up recovery, and achieve the highest level of availability and reliability for SQL server applications by mastering the concepts of database mirroring,log shipping,clustering, and replication Install various SQL Server High Availability options in a step-by-step manner.
Encrypt SQL Server from an end-to-end perspective. Implement high availability–and leverage SQL Server ’s major improvements to failover clustering and database mirroring Save time with SQL Server ’s new policy-based management tools Performance tune and troubleshoot a SQL Server environment/5(3).
High availability. High availability (HA) is supported in the following scenarios for a configuration of SQL Server: Failover clustering is supported.
Mirroring is supported on or later. AlwaysOn Availability Groups is supported on or later. Synchronization server HA is not supported. Disaster recovery. Microsoft SQL Server high availability with clustering & database mirroring. [Michael Otey] Home. WorldCat Home About WorldCat Help.
Search. Search for Library Items Search for Lists Search for Contacts Search for a Library Planning for high availability -- 2. Windows failover clustering .Readers who are familiar with these concepts can move ahead to the Overview: High Availability with Microsoft SQL Server section of this paper.
Describing High Availability For a given software application or service, high availability is ultimately measured in terms of theFile Size: 1MB. The simple and bulk-logged recovery models do not support database mirroring.
Database mirroring is supported in SQL Server Standard and Enterprise. Database mirroring offers substantial availability and provides an easy-to-manage alternative or supplement to failover clustering .
