Environment readiness for Windows Server 2003 upgrade

Extended Support for Windows Server 2003 was aborted on July 14, 2015! What does this mean for you? Microsoft will no longer publish security updates for any version of Windows Server 2003. If you are still running Windows Server 2003 in the datacenter, you need to take immediate steps to plan and implement the migration strategy to protect your infrastructure.

In the case of Microsoft to stop the expansion of Windows Server 2003 support, enterprises choose to upgrade the high version of the server is imperative, in this launch of the Windows Server 2003 Upgrade 2008, 2012 series blog for everyone to upgrade reference and learning, I hope you like.

The experiment environment in this paper is as follows:

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Operating system version

Role name	Language	Quantity
AD	Windows SE RVer 2003 x64 SP2	CN	1
AD	Windo WS Server R2 Ent SP1	CN	1

	Server	Host Name	IP Address	Mask
Ser2003	Ad+dns (2003)	Bjdc	10.0.0.253	255.0.0.0
Ser2008	Ad+dns (2008)	Bjdcn	10.0.0.254	255.0.0.0

First, backup C Disk Data:

1.1. Open "Run" and enter "ntbackup" click OK:

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1.2. Direct Next step:

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1.3. Select "Back up files and settings" and click Next to continue:

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1.4. Tick "Let me choose what to back up" and click Next to continue:

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1.5. Tick the system C drive and click Next to continue:

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1.6, select the data storage location after backup:

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1.7. Click Finish to start the backup operation:

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1.8. Wait for the backup operation to complete:

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1.9. Backup complete, click Close:

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Second, backup system status :

2.1. Select the System state backup file to save the directory and click Next to continue:

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2.2. Select the backup location:

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2.3. Start the backup operation and wait for the backup operation to complete:

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2.4. Click Close to complete the System state backup operation:

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third, extended domain architecture :

3.1. extend the forest schema , copy the support files from the Windows Server 2008r2 CD to the Server2003 system disk;

Enter "CMD" in the Run bar to open command management, switch to "C:\support\adprep\" input Command "Adprep32.exe/forestprep" click Enter:

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Adprep successfully updated the Forest-wide information.

3.2 , extend the existing domain schema , enter in the CMD interface, Adprep32.exe/domainprep:

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3.3, update the existing Group Policy object, in the CMD interface input, Adprep32.exe/domainprep/gpprep:

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3.4, update the read-only domain control, in the CMD interface input Adprep.exe/rodcprep

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Here the domain schema extension is complete! Follow up for everyone to add Upgrade server 2008r2 and server 2012R2 operations!

If there is any shortage please criticize the point, thank you. @ Please call me Big Baby, promised Dava for a long time, today finally pen, hey, Dava understanding ha.

This article is from the "Heard" blog, please make sure to keep this source http://wenzhongxiang.blog.51cto.com/6370734/1680255

Environment readiness for Windows Server 2003 upgrade