Sql server vdi backup
Reading from and writing to the same drive takes significantly more time than 2 separate drives. Take care, not to use the same drive for storing the database files.However, the catch here is more CPU utilization and maximum available IO bandwidth use. This technique also helps in speeding up the restore process that can be extremely helpful for reducing downtime in a disaster recovery situation. The SQL 2008 Database backup compression feature (introduced as Enterprise Edition only feature in SQL 2008) proves to save quite some amount of disk space and improves backup performance.Some helpful techniques and tips are mentioned below: There are a lot of things that you can do in order to bring down the time it takes to backup the entire SQL server database. Techniques that can help speed up SQL Backups So something needs to be done to speed up things a bit. And when it comes to work, no user would be happy wasting time to server inaccessibility even for a couple of hours, let alone days. That means inaccessibility of the server for the users. Putting an SQL Server database for backing up could mean holding up other tasks on it. However, for any organization, time is money. Naturally, backing up such mammoth volumes of data is going to take time. Extend that size to terabytes, and the database will contain a couple of billion rows of data occupying massive disk space and spread across multiple Filegroups. That could put everything else on hold, but frankly, which organization has the time for that? So what seems to be the solution? Some cool tips and tricks to improve SQL backup performance.Ī single database having a size in gigabytes can have millions of rows of data. You might very well have a backup process stretching over days. With an increase in the size of the database, the time taken to back it up also rises. However, the process is not very straightforward. Hence, irrespective of how voluminous the database is and how tedious it might be, an SQL Server database must be thoroughly backed up. Usually, an organizational database contains huge amounts of important data that the organization can by no means afford to jeopardize. Backup helps to safeguard SQL server database from any data loss. Taking regular backups is a crucial and necessary part of an SQL database administrator’s routine job.