Pro SQL Server Always On Availability Groups
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Beschreibung
This book is your field guide to planning, deploying, managing, and troubleshooting Always On Availability Groups. The Always On Availability Groups feature is an enterprise-level solution for high availability and disaster recovery. Always On provides a rich set of options that reduce overhead and resource usage and enable database administrators to implement and manage high availability and disaster recovery solutions far more easily than by implementing the log-shipping and database-mirroring solutions of the past.
Pro SQL Server Always On Availability Groups shows how to reduce downtime, maximize application availability, and provide data protection. The goal is always to have your SQL Server databases up and running whenever you need them, rain or shine, disaster or otherwise. With a focus on real-world experiences and war stories, authors Uttam Parui and Vivek Sanil offer you:
- Tips, tricks, and best practices for architecting and deploying availability groups.
- The confidence required to manage and monitor availability groups.
- Techniques to troubleshoot common issues that you may face during and after deploying availability groups in a mission-critical production environment.
In today's fast evolving business and commerce landscape, businesses need to be up all the time. Downtime equates to revenue loss and businesses are looking for ways to increase availability and improve their disaster recovery capability. IT professionals architecting solutions and the IT professionals supporting such solutions are increasingly feeling the heat from businesses to implement cutting edge technologies to achieve uptime goals. A recent incident in which NYSE was shut down caused huge losses as trading could not be done for almost four hours. This incident highlights the importance of high availability and the impact of downtime on business. There are numerous such incidents happening every day, and IT professionals have to use all the options they have in their arsenal to mitigate such risks. With this in mind, we set out to create this comprehensive book on SQL Always On Availability Groups. We have worked extensively in the field with large enterprise customers and know the challenges and issues faced by businesses and IT professionals. We have tried to share our field experiences and real life scenarios in this book. SQL Server is gaining database market share every day, and SQL Server Always On is an exciting feature being adopted and deployed by more and more Fortune 500 companies to provide high-availability and disaster recovery for their mission-critical SQL Server installations. This makes us believe that there is a sizable technical audience that this book will cater to.
Provides tips, tricks and best practices for deploying availability groups Inspires the confidence to manage and monitor availability groups Helps with troubleshooting problems in a mission-critical environment
Autor*in
Uttam Parui
Themen in »Pro SQL Server Always On Availability Groups«
AlwaysOn SQL Server High Availability Disaster Recovery Database Management Availability Groups Clustering Failover