Filegroups And RTO

Raul Gonzalez explains the importance of filegroups in minimizing RTO:

So if we don’t create additional filegroup[s] in our databases not only all the data will go to the same logical container but also in case we have to restore that database from a backup, we will have to wait until all of it it’s restored.

Imagine you have a lot of historical data for instance and there is a disaster, if you had different filegroups, one for current data and another for the historical, you would be able to get your live data first and quickly (to get you up and running), and then restore all the historical which is not critical.

To show you how, I’m going to create a database with different filegroups so you’ll see how we can do.

Click through for the scripts, as well as more information.

Related Posts

SQL Server Backup Restoration With LOADHISTORY

Kenneth Fisher explains what the LOADHISTORY option means when you run a RESTORE VERIFYONLY command: So, first of all, it only works with RESTORE VERIFYONLY. RESTORE VERIFYONLY does some basic checking on a backup to make sure that it can be read and understood by SQL. Please note, it does not mean that the backup can be restored. It will […]

Read More

Managing Central Management Server

Chrissy LeMaire shows how you can use dbatools to manage Central Management Server and registered servers: It’s a super useful feature that not all DBAs know about. Since CMS data is stored in msdb and accessible via SMO, you can access it from SQL Server Management Studio or PowerShell modules like dbatools. Central Management Server’s essential […]

Read More

Categories

October 2016
MTWTFSS
« Sep Nov »
 12
3456789
10111213141516
17181920212223
24252627282930
31