Informix Dynamic Server 11 Extending Availability and Replication

IBM Redbooks

Informix Dynamic Server 11 Extending Availability and Replication

In this IBM Redbooks publication, we provide an overview of the high availability and Enterprise Replication features of Informix Dynamic Server (IDS) Version 11, which can simplify and automate enterprise database deployment. Version 11 offers patent-pending technology that virtually eliminates downtime and automates many of the tasks associated with deploying mission-critical enterprise systems. The high availability capability can reduce or eliminate costly downtime through, for example, the introduction of online index rebuild, the capability to create and drop indexes online without locking tables, and point-in-time table level restore. Enhanced Enterprise Replication provides solutions for those customers requiring reliable and quick distribution of data across a global organization. The replicated data can also participate in the high availability environment with capabilities such as seamless online resynchronization of Enterprise Replication (ER) nodes at startup, for example. There is also enhanced capability for high-availability disaster recovery customers in the form of the ability to resend primary server indexes to HDR secondary servers without requiring a rebuild of the index on the primary server. These capabilities enable faster, easier, and reliable distribution and high availability of data, enabling improved access and use throughout the enterprise. For improved availability and data replication, you need IDS 11.
Price: $68.75 $55.00
Pages: 578
Date Published: June 24, 2008
ISBN: 0738431303
Author: IBM Redbooks
Product Number: SG24-7488-01
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