NetBackup™ for Microsoft SQL Server Administrator's Guide
- Introducing NetBackup for SQL Server
- Installation
- Host configuration and job settings
- Managing SQL Server objects for use with SQL Server Intelligent Policies
- About discovery of SQL Server objects
- About registering SQL Server instances and availability replicas
- Registering instances or availability replicas with an instance group
- Configuring backups with SQL Server Intelligent Policy
- About tuning parameters for SQL Server backups
- Performing restores of SQL Server
- Redirecting a SQL Server database to a different host
- Protecting SQL Server data with VMware backups
- About protecting an application database with VMware backups
- Configuring backups with Snapshot Client
- Using copy-only snapshot backups to affect how differentials are based
- About SQL Server agent grouped snapshots
- Protecting SQL Server availability groups
- Protecting SQL Server availability groups with intelligent policies
- Protecting SQL Server availibility groups with legacy policies
- About protecting the preferred replica in a SQL Server availability group (legacy backup policies)
- About protecting a specific node in a SQL Server availability group (legacy backup policies)
- About protecting the preferred replica in a SQL Server availability group (legacy backup policies)
- Protecting SQL Server in a cluster environment
- Configuring backups with legacy SQL Server policies using clients and batch files
- About using batch files with NetBackup for SQL Server
- About schedule properties
- Performing user-directed backups of SQL Server databases
- Performing user-directed backups of read-only filegroups
- Using NetBackup for SQL Server with multiple NICs
- Performance and troubleshooting
- About debug logging for SQL Server troubleshooting
- About disaster recovery of SQL Server
- Appendix A. Other configurations
- About SQL Server backups and restores in an SAP environment
- About NetBackup for SQL Server with database mirroring
- Appendix B. Register authorized locations
About NetBackup for SQL Server with database mirroring
Note:
Database mirroring is not supported for SQL Server Intelligent Policy.
Database mirroring is a software solution that increases the availability of a SQL Server database. It uses two database instances (normally on different hosts), which contain copies of the same SQL Server database. These databases are identical in both name and content. The copies are the principal and the mirror. The mirror serves as a hot standby to the principal, where transactions take place. The mirror is very closely synchronized with the principal through transaction log porting. It is immediately available in case the principal fails.
The primary consideration when you establish your backup and restore procedures for database mirroring is that these operations are only available on the principal database.
For a complete description of database mirroring refer to the SQL Server Books Online.