Veeam backup sql server
Things such as startup and restore of the database can be slower with many VLFs. There are some disadvantages of having “too many” VLFs, such as the case when the ldf file has grown frequently. This is performed automatically by SQL Server, and a DBA typically does not have to be aware of VLFs. The transaction log file (or files) is internally divided into Virtual Log Files(VLFs).
Ultimately, it is the DBA’s responsibility to make sure the transaction log doesn’t fill up the disk, as log records are generated for our modifications.
#VEEAM BACKUP SQL SERVER SERIES#
Please reference the first paper in this series for a more detailed discussion about storage architecture and transaction logging. The transaction log lives in the ldf file(s) of the database. Every modification is logged in the transaction log before the modification is performed on the actual data page. Transaction logging and management of the transaction log For that, please refer separately to the Veeam and SQL Server documentation that accompanies each product. This is not intended to be a reference paper covering all the options in the graphical user interfaces (GUIs) or the SQL commands. The paper is both targeted to the SQL Server DBA, as well as the backup operator who may have more experience with Veeam and less with SQL Server.
The purpose of this paper is to describe SQL Server backup in general and also the options you have for backing up your Microsoft SQL Server databases in conjunction with Veeam®.