RE: upgrading/migrating 2000 domain to 2003
- From: v-jasont@xxxxxxxxxxxxxxxxxxxx (Jason Tan (MSFT))
- Date: Tue, 10 May 2005 09:27:11 GMT
Hi Sketchy,
Thanks for posting!
Please understand that our newsgroup is an issue based service, meaning we
usually respond to one question/issue per post. This will lessen the
confusion for both of us, as well as ensure that our results are accurate
and not a result of a test for a different question. Therefore, regarding
the issue, I suggest you open a new post so that the dedicated MS engineer
can help you on it in a more efficient manner. Thanks for your
understanding and support!
Thanks & Regards,
Jason Tan
Microsoft Online Partner Support
Get Secure! - www.microsoft.com/security
=====================================================
When responding to posts, please "Reply to Group" via your newsreader so
that others may learn and benefit from your issue.
=====================================================
This posting is provided "AS IS" with no warranties, and confers no rights.
--------------------
| Thread-Topic: upgrading/migrating 2000 domain to 2003
| thread-index: AcVSwi71jtQ+Hy/5Thmv1afU9URl4w==
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| Subject: RE: upgrading/migrating 2000 domain to 2003
| Date: Fri, 6 May 2005 22:04:01 -0700
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| Jason,
|
| Thank you for the informative response to this user's question. I have a
| very similar scenario and had a question very similar to this. Two
antique
| Win2k domain controllers that fortunately don't do much beyond that
| (performing primary and secondary DNS, and some DHCP, but thats it. My
Win2k
| Member servers do all of the work; Exchange, SQL, etc.). I just bought
two
| brand new servers (that will have Win2k3 on them) to finally replace
these
| two machines worthy of the Smithsonian, but unlike this other user, I
want to
| "retire" these two machines after I make the switch. So I'm assuming
that I
| can follow the guidelines you have layed out for this other user, after
the
| point of demoting the servers, and simply shut them down? Correct?
|
| For simplicity, I have decided to avoid any type of trickery about trying
to
| swap out one server identity for the other (more common on member
servers).
| Can you confirm that this is probably best to avoid when it comes to
domain
| controllers?
| --
| Sketchy
|
|
| "Jason Tan (MSFT)" wrote:
|
| >
| > Hi Gaute,
| >
| > Thanks for posting!
| >
| > ---I wonder, is it possible to install a third machine with windows
| > 2003,make it a member of the existing windows 2000 domain, perform a
| > promotion and point the FSMO-roles to this server and then upgrade the
rest
| > of the AD-controllers?
| >
| > Right, your plan is the exact method which we recommend to perform.
This is
| > not in place upgrade. I would like to provide you with the below
| > information for your reference:
| >
| > Performing a "not in place" upgrade:
| > ============================================
| >
| > 1. Run Adprep /forestprep, Adprep /domainprep on win2k DC.
| >
| > 2. Install win2k3 on your new machine and join it to the win2k domain.
| >
| > 3. Promote win2k3 to be an additional DC. This process will replicate
| > user/computer accounts from 2k to 2k3.
| >
| > 4. Install AD-integrated DNS on 2k3, this process will auto replicate
DNS
| > from 2k to 2k3.
| >
| > 5. Move Global Catalog to the new server.
| >
| > 6. Switch FSMO Roles to the new server.
| >
| > 7. Add DHCP role to the new server.
| >
| > Please refer to the following KB:
| >
| > 130642 How to Move a DHCP Database to Another Windows Server
| > http://support.microsoft.com/?id=130642
| >
| > 8. Run for a test period and make sure everything is OK.
| >
| > 9. Demote the win2k DC and make a clean install of win2k3. Promote it
to be
| > an additional DC.
| >
| > The additional DC in a domain can offer fault tolerance and ensure the
| > single DC is not overloaded.
| >
| > The following are some helpful documents for upgrading from Windows
2000 to
| > Windows Server 2003:
| >
| > 325379 How to Upgrade Windows 2000 Domain Controllers to Windows Server
2003
| > http://support.microsoft.com/?id=325379
| >
| > Upgrading from Windows 2000 Server to Windows Server 2003
| > http://www.microsoft.com/windowsserver2003/upgrading/w2k/default.mspx
| >
| > Upgrading from Windows 2000 Server to Windows Server 2003
| >
http://www.microsoft.com/windowsserver2003/evaluation/whyupgrade/win2k/w2kto
| > ws03-2.mspx
| >
| > If there is anything that is unclear, please feel free to let me know.
| >
| > Thanks & Regards,
| >
| > Jason Tan
| >
| > Microsoft Online Partner Support
| > Get Secure! - www.microsoft.com/security
| >
| > =====================================================
| >
| > When responding to posts, please "Reply to Group" via your newsreader
so
| > that others may learn and benefit from your issue.
| >
| > =====================================================
| > This posting is provided "AS IS" with no warranties, and confers no
rights.
| >
| >
|
.
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