Solved

I have to upgrade a 2003 32 bit server to server 2008 R2 do I have to start from scratch?

Posted on 2014-10-23
12
227 Views
Last Modified: 2014-10-23
Server 2003 will no longer be supported requires my upgrading from 2003 32 bit to server 2008 r2 64 bit. Does the cross architecture require a complete reinstall. I think this is the case and would like verification.
0
Comment
Question by:elsajane
  • 3
  • 3
  • 3
  • +2
12 Comments
 
LVL 23

Expert Comment

by:Thomas Grassi
ID: 40399575
Is this Server a Domain Controller DC?

I would use a new box and build the 2008 Server and run parallel to make sure you have everything

Especially if this Windows 2003 server is a DC set up the 2008 server as a DC and transfer all the Roles to the 2008 server
0
 

Author Comment

by:elsajane
ID: 40399587
No it is an application server
0
 
LVL 1

Expert Comment

by:Kamran Mallik
ID: 40399588
I would agree with trgrassijr55. This is the best way to do this. Once you have built your server 2008 as a DC and transferred the role, you can then run 'dcpromo' to demote server 2003 and decommission.
0
PRTG Network Monitor: Intuitive Network Monitoring

Network Monitoring is essential to ensure that computer systems and network devices are running. Use PRTG to monitor LANs, servers, websites, applications and devices, bandwidth, virtual environments, remote systems, IoT, and many more. PRTG is easy to set up & use.

 
LVL 23

Expert Comment

by:Thomas Grassi
ID: 40399598
Even if it is an application server I would use a new box.

Then install the applications on the 2008 server to test them out

With 2008 you will be running 64 bit server which may lead to application problems. Best to test first.
0
 
LVL 16

Accepted Solution

by:
Joshua Grantom earned 500 total points
ID: 40399599
To verify the original question,

Yes

There is no direct upgrade path from Server 2003 32-bit to Server 2008 R2. You will need to build a new machine for Server 2008 R2 then re-install all of the applications that are running on the Server 2003 box.
0
 

Author Comment

by:elsajane
ID: 40399601
correction this is a file server only
0
 
LVL 1

Expert Comment

by:Kamran Mallik
ID: 40399604
If it is an application server then yes you can go ahead and upgrade. However, I would read the following doc before upgrading:

http://technet.microsoft.com/en-us/library/cc755199(v=ws.10).aspx

Let me know if this is OK.
0
 
LVL 17

Expert Comment

by:pjam
ID: 40399608
More than likely your old server will not support 64-bit.  I found that to be the case here and have already scrapped four 2003 32-bit servers.
0
 
LVL 16

Expert Comment

by:Joshua Grantom
ID: 40399616
@Kamran

you cannot upgrade from 32-bit to 64-bit

Server 2008 R2 is a 64 bit only OS
0
 
LVL 1

Expert Comment

by:Kamran Mallik
ID: 40399619
Sorry didn't see comment about it being 64bit
0
 
LVL 23

Expert Comment

by:Thomas Grassi
ID: 40399624
I think you gave the point to the wrong guy here
0
 
LVL 16

Expert Comment

by:Joshua Grantom
ID: 40399630
@trgrassijr55

They were asking for verification if an upgrade from Server 2003 32-bit to Server 2008 R2 was possible, I gave him a direct answer to the question.
0

Featured Post

Gigs: Get Your Project Delivered by an Expert

Select from freelancers specializing in everything from database administration to programming, who have proven themselves as experts in their field. Hire the best, collaborate easily, pay securely and get projects done right.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

A quick step-by-step overview of installing and configuring Carbonite Server Backup.
Learn about cloud computing and its benefits for small business owners.
This Micro Tutorial demonstrates using Microsoft Excel pivot tables, how to reverse engineer competitors' marketing strategies through backlinks.
Two types of users will appreciate AOMEI Backupper Pro: 1 - Those with PCIe drives (and haven't found cloning software that works on them). 2 - Those who want a fast clone of their boot drive (no re-boots needed) and it can clone your drive wh…

786 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question