Domain Controller Health Checklist

I would love for you to come back here and let me know what else you do when you do health checks on domain controllers.

Domain controller health checklist. Dcdiag is an important tool an any active directory administrators toolbox. As part of an active directory assessment and health check tallan will review and provide a documented report on the following. The checklist also takes care of the ad integrated dns server which is very common in most of the ad oriented environment.

Preparing this checklist is time consuming but considering the criticality of domain controller it is worth spending time on this. You can use it for a variety of tasks including but not limited to checking the health of your domain controllers and testing dns. In this article i m going to show you how to use dcdiag to do a domain controller health check as well as using dcdiag to test dns.

3 verify that approved password policy is being enforced. Replication health review directory replication convergence ntfrs replication dfsr sysvol replication 7. Secure domain controller settings don t get overwhelmed by the number of domain controller settings and group policy options.

If you are working in large ad environment then gpo related issues continues to come like syncing issues version mismatch gpt ini missing and access deny errors. Adminprep is not up right now so i ll post the health check stuff here. Be sure to check the examples section below and i ll show you the output of a normal domain controller and one that has issues.

In this tutorial i ll show you how to use the dcdiag command line utility to perform a domain controller health check. Review connection status between domain controllers. 2 run microsoft s domain controller diagnostics from a command prompt run dcdiag exe on dc only.

These tests give you a brief overview of the overall health of your active directory domain controller. The dcdiag tool is a microsoft command line utility that can be used to check the health of active directory domain controllers. How we can do the group policy health check on specific domain controller.