This tool is intended for use by experienced administrators. To use Ntdsutil. To open an elevated command prompt, click Start , right-click Command Prompt , and then click Run as administrator. For more information about the dsdbutil command, see Dsdbutil. Follow Following. Mohamed Abd Elhamid Join 39 other followers. Sign me up. Already have a WordPress. Log in now. You should also delete the old log files that were associated with the original bloated database file.
Again, if you are unsure of the location of the log files, the compact utility will let you know where they are located. As databases age, they tend to grow. Even with our best intentions and attempts to create partitions and volumes large enough to hold databases, sometimes they grow too large. There are also times when you may want to take a database off a spindle that shows signs of having problems.
Being proactive and moving the database to another drive may save you headaches later on. If the directory to which you are moving the database does not already exist, the utility will create it for you.
The utility will also configure the system to use the new location so that you do not have to perform any other steps to tell the operating system where to locate the database.
However, you should perform a backup of the domain controller after moving the database so that your backup files reflect the new location of the database. The same issues hold true for the transaction log files that affect the database. You may not have enough room on a partition or volume to hold the logs; more than likely, however, you either will have a failing drive or you will simply want to separate the transaction log files and the database.
As a matter of fact, I recommend that you move the transaction logs off the physical disk where the database files are. Place them on their own physical disk so that they do not have to compete for disk time with any other service.
Once you do so, the system will perform better. You should back up the system after performing the move so that the files can be restored if necessary. Typically, when you decommission a domain controller the entries for the domain controller are removed from the database.
The same holds true when you remove the last domain controller from a domain. If you select the check box that identifies the domain controller as the last one for the domain, all of the metadata for the domain will be removed from all the other domain controllers within the forest.
In a perfect world, you would not have to concern yourself with the metadata stored in the database— but as we know, nothing is perfect. You may encounter instances when the metadata for domain controllers or domains is not removed from the database correctly. This could be because a domain controller was demoted unsuccessfully or because a domain controller failed and you cannot restore it.
In such an instance, services might try to connect to domain controllers that they think still exist. To remove a domain's orphaned metadata, follow these steps:. Make sure that all the domain controllers have been demoted or taken offline. Visit My Website. It's only fair to share Windows Server cheap dedicated server , computer servers , custom servers , dedicated hosting , dedicated hosting solutions , dedicated server , dedicated windows server , low cost dedicated server , Metadata Cleanup , NTDSUTIL , server , server windows , servers , small business server , virtual dedicated server , windows server , windows dedicated server , windows server , Windows Server R2.
November 8, at pm. July 18, at pm. April 16, at pm. Excellent tutorial and step by step with full description. Thank you Sanjay Shukla. August 28, at am.
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