File Name: backup and recovery in sql server 2008 .zip
Technical Library Support. If you are upgrading in place , the upgrade process should not affect the reporting databases, but it is a best practice to make a backup copy to safeguard against corrupted data or other data loss.
If you plan to migrate your databases to a new Microsoft SQL Server installation on another machine, to minimize downtime, start by installing and configuring SQL Server in the new location.
The upgrade or migration process begins with a backup of your existing reporting databases. Because the backup process can be quite time consuming, the instructions in this document ask you to perform the backup in 2 stages. The initial backup can be performed while the Log Database is online, processing data. The second, incremental backup is performed on just the active partition the partition currently receiving new records and catalog database for your web or email solution.
The intent is to minimize the database downtime required for the upgrade or database migration. The default database names are:. For data solutions, wbsn-data-security and wbsn-data-security-temp-archive.
In the web and email examples, "n" is the partition number. The higher the number, the newer the partition. Right-click each database, expand the Tasks menu, and select Back Up. In the Back Up Database window, you can either accept the default backup Destination , or click Add and specify a new path or name for the backup file. When you are finished, click OK to run the backup.
Repeat steps 3 and 4 to back up each of the remaining databases. At the end of this process, you have full backups of all of your older partition databases, and recent backups of your active partition the one that new log records are being added to and catalog databases. Continue to the next section when you are ready to temporarily stop database processing.
Disable the web security or email security database jobs. Click Jobs , and disable each of the Websense jobs by right-clicking the job and selecting Disable. Make sure that all Websense jobs are completed before continuing. This could take several minutes or a few hours, depending on the details of your installation. Contact your database administrator if you need assistance determining whether the jobs are completed.
Perform a differential backup of the catalog database wslogdb70 or esglogdb This will back up anything that has changed since the initial backup performed in Part 1 of this procedure. Perform a differential backup of the active database partition the one that is still receiving new log records.
If the machine hosting your database engine is adequate to host an upgraded version of SQL Server:. The Web and Email Log Servers are already stopped. Change the server startup type to Disabled.
During upgrade, select the collation that the wbsn-data-security database uses. Right-click the server name and select Properties , then right-click the database name and do the same. You will see the collation listed in the Maintenance section. Click Jobs , and enable each of the Websense jobs by right-clicking the job and selecting Enable. Log Server resumes sending data to the Log Database, and the ETL job begins processing the web or email records into the active partition.
If you are moving the reporting database to SQL Server on another machine:. Install the desired version of SQL Server on the new machine. During installation, select the collation that the wbsn-data-security database uses. Restore the reporting databases from their backup location:. Enter the database name in the To database field. Select From device , then click the browse With File selected the default , click Add and browse to the backup location.
Select the databases you want to restore from the Select the backup sets to restore list. Select the Options page of the restore window, then verify that the Restore As column shows the correct location for the destination restored partition. Repeat steps a through f until all databases have been restored. Recreate the web or email database jobs on the new SQL Server installation. Open the Query window and point to the Websense catalog database default name wslogdb70 or esglogdb Copyright Forcepoint LLC.
All rights reserved. Microsoft SQL Server Microsoft SQL Server v8. Make sure the Backup type is "Full. Execute the following stored procedures:.
This is followed by examples and scripts to setup the backup and recovery process in your environment. Are there any differences from a typical database? In this tip, all of the backups are using the database backup compression feature which was introduced in SQL Server Once the database backups have successfully completed, the next step will be to go ahead and restore the FileStreamDB database. Once the database restoration has successfully completed you can execute the T-SQL code below to check whether the earlier inserted record is still available.
MS SQL. While these high availability solutions ensure maximum uptime for your databases, you need to setup backup and restore strategies to recover the data or minimize the risk of data loss in case a failure happens. There are a variety of failures that can occur at various stages of the life of the solution. In some of the cases, there are some third party tools to recover a transaction or a group of transactions from transaction log assuming you have non-truncated transaction log file but in some other cases where the disk itself got corrupted requires you to rely back on backup files. Based on your need, you can choose either a simple backup process if data loss is acceptable to some extent or a bit of a complex backup process if you want to have capabilities in hand to recover to the point-in-time in case of any failure. These are the different types of backup SQL Server allows:. Full database backup takes a copy of the entire database basically copies all of the pages including the part of the transaction log file so that the full database can be recovered after a full database backup is restored.
Download tutorial about SQL Server Backup and Restore, it's a free PDF SQL Server (Type: PDF, Size: 1, Kb, Downloads: ).
When you perform a block-level backup operation, the database backup runs as a full VSS backup. When you restore a block-level backup, the destination must have free space that is equal to or greater than twice the database size. Beginning in Service Pack 11, Commvault offers a simplified backup process that enhances backup performance.
What is BackupAssist for Rsync? How to use tape for maximum effectiveness and value Cost comparison between BackupAssist and other major competitors Download PDF Applies to v5 and v6 Backup hardware showdown: Tape vs. Disk Identify the causes of data loss Advantages of tape vs disk How to identify the right software to support your hardware Download PDF Applies to v5 and v6 BackupAssist Scenarios A guide to picking BackupAssist engines and schemes organized by common backup requirements. A comprehensive series of tests of backup devices.
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