How To Check Recovery Model of All Databases Using Policy Based Management

Policy-Based Management is a feature that is introduced with SQL Server 2008. It allows us to set the rules we want in our systems, to set our standards and to make our controls automatically. For example, we can create a policy for control purposes so that the names of our stored procedures do not start with a number or database recovery models are not simple.

Before you read this article, I suggest you read the article “How To Change the Database Recovery Model” to see what the Recovery Model is.

To comprehend Policy Based Management (PBM), you need to understand some concepts.

Facet

A feature that can be managed by PBM. For example, there is a facet named Database. And using this facet, you can create a policy that checks the compatibility levels of databases.

You can access all facets via SSMS as follows. To access the facet details, you must double-click on it.

Condition

Checks whether the sub-property of the related facets provide the specified condition. For example, you can check the recovery model of the database with the RecoveryModel sub-property of the Database facet.

Let’s create a policy that checks if there is database with Recovery Model is not full.

Create a Policy

Right click Policies tab as follows from the Management> Policy tab and click New Policy.

We give a name to Policy on the screen that appears. We need to create a condition from Check Condition.

We’re clicking on New Condition.

We give a name to the condition from the screen that appears.

Since we will check the recovery models of the databases, we choose the Database facet from Facet tab.

By clicking “…'” in the Expression section, we select @RecoveryModel, which is the sub-property of the Database facet.

We will make the following selections because we will check the databases with Recovery Model are not Full.

By selecting On Schedule from the Evaluation Mode, we select the interval at which the policy will be checked and then click the Enable check box.

If we choose On Demand, it only checks when we execute policy.

If you have a server-based condition, you can create a server-based condition from the server restriction section.

If you want it to be checked automatically at certain intervals, click New in the Schedule section and determine the frequency that the policy will check the condition. We set it up to work once every day at 12: 00: 000 PM.

We created our policy. We click Evaluate as below to run it manually.

I got a result as follows in my local.

When we click on View, we can see why the policy is failed.

As you will see, because the recovery model of the following database is Bulk Logged, policy has failed in this database.

When you refresh the instance, a red color x sign appears on the left side of the instance, that looks like the letter. The reason for this is that we have a policy that is failed on the instance. When you see this mark, you must look at the defined policies and fulfill their requirements.

After you change the recovery models of the databases to Full, this mark will disappear when we re-evaluate the policy as described above.

With Policy Based Management, you can check many things on SQL Server. And I think a professional database manager should use this feature that SQL Server offers us. You can find more articles on Policy Based Management at the following links.

How To Check the Compatibility Level of Databases Using Policy Based Management“,

“How To Check Recovery Model of All Databases Using Policy Based Management”,

“How To Check Stored Procedure Names Using Policy Based Management”,

“How To Check VLF Counts in the Databases Using Policy Based Management”,

“How To Check SQL Logins That Password Policy Enforced or Password Expiration Enabled Using Policy Based Management”,

“How To Check Disabled Audits Using Policy Based Management”,

“How To Check Auto Shrink Option of Databases Using Policy Based Management”,

“How To Check Whether Availability Groups is Ready To Failover Using Policy Based Management”,

“How To Check Availability Group’s Backup Preference Using Policy Based Management”,

“How To Check Availability Group Automatic Failover Settings Using Policy Based Management”,

“How To Check Whether Readable Secondary is Enabled on Availability Groups Using Policy Based Management”,

“How To Check Whether Data File Sizes is Reached a Specific Size Using Policy Based Management”,

“How To Check Auto Close Option of Databases Using Policy Based Management”,

“How To Check Last Log Backup Time Using Policy Based Management”,

“How To Check Page Verify Option of Databases Using Policy Based Management”