Blackberry PRD-10459-016 User Guide - Page 126

Configuring database mirroring, Stop the BlackBerry Enterprise Server instances

Page 126 highlights

Administration Guide Configuring BlackBerry Configuration Database high availability • If you turned on the automatic failover option for the BlackBerry Enterprise Server, use the BlackBerry Administration Service to change the failover type to Manual until you finish configuring database mirroring or database replication. • If you are configuring database mirroring, configure the database servers as follows: • Only use static port number 1433. • Verify that the SQL Server Browser is running. • Do not use named instances. • If you are configuring database mirroring, turn off the Named Pipes option in the Microsoft SQL Server Native Client on the computers that hosts the BlackBerry Enterprise Server instances. Configuring database mirroring You can use Microsoft SQL Server 2005 or 2008 database mirroring to configure the BlackBerry Configuration Database for high availability. The BlackBerry Configuration Database only supports high safety with automatic failover (synchronous) operating mode for database mirroring. For more information, visit http://msdn2.microsoft.com/en-us/library/ms175059(SQL.90).aspx. Stop the BlackBerry Enterprise Server instances To maintain database integrity, you must prevent all services that use the BlackBerry Configuration Database from connecting to the databases while you configure replication. 1. On the computers that host the BlackBerry Enterprise Server components, in the Windows Services, stop all of the BlackBerry Enterprise Server services in the following order: • BlackBerry Administration Service services • BlackBerry Mail Store Service • BlackBerry Instant Messaging Connector • BlackBerry MDS Connection Service • BlackBerry Dispatcher • BlackBerry Attachment Service • BlackBerry Controller • all of the remaining BlackBerry Enterprise Server services that connect to the BlackBerry Configuration Database 126

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If you turned on the automatic failover option for the BlackBerry Enterprise Server, use the BlackBerry Administration
Service to change the failover type to Manual until you finish configuring database mirroring or database replication.
If you are configuring database mirroring, configure the database servers as follows:
Only use static port number 1433.
Verify that the SQL Server Browser is running.
Do not use named instances.
If you are configuring database mirroring, turn off the Named Pipes option in the Microsoft SQL Server Native Client on
the computers that hosts the BlackBerry Enterprise Server instances.
Configuring database mirroring
You can use Microsoft SQL Server 2005 or 2008 database mirroring to configure the BlackBerry Configuration Database for
high availability.
The BlackBerry Configuration Database only supports high safety with automatic failover (synchronous) operating mode for
database mirroring.
For more information, visit
.
Stop the BlackBerry Enterprise Server instances
To maintain database integrity, you must prevent all services that use the BlackBerry Configuration Database from
connecting to the databases while you configure replication.
1.
On the computers that host the BlackBerry Enterprise Server components, in the Windows Services, stop all of the
BlackBerry Enterprise Server services in the following order:
BlackBerry Administration Service services
BlackBerry Mail Store Service
BlackBerry Instant Messaging Connector
BlackBerry MDS Connection Service
BlackBerry Dispatcher
BlackBerry Attachment Service
BlackBerry Controller
all of the remaining BlackBerry Enterprise Server services that connect to the BlackBerry Configuration Database
Administration Guide
Configuring BlackBerry Configuration Database high availability
126