Migrate enterprise ca to another domain controller
How to migrate enterprise root CA from 2008 R2 DC to another 2008 R2 domain controller?
Hi,
So have you tried the steps you mentioned? Is there any error when you do the migration?
Active Directory Certificate Services Migration Guide
https://technet.microsoft.com/en-us/library/ee126170(v=ws.10).aspx
Backup CA database is necessary before you do the migration.
Please feel free to let us know if you have any update about the issue.
Regards.
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Similar Messages
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Is there a way to migrate AD users to different domain?
Hello SharePoint Fam,
I have a 10,000 user environment and these users are spread across 15 different domains. Our data/network team are beginning to migrate and consolidate our environment down to one domain. We did a test and had them migrate a couple of accounts
to different domain and confirmed that this breaks the user access. Is there a script or recommendation that I could use to migrate specific users to this domain? This new domain is still under the same forest
Thanks n advance,Hi,
According to your description, my understanding is that you want to migrate AD users to another domain.
The tool you need to migrate users between domains is ADMT (Active Directory Migration Tool) which will migrate users, groups, and computers.
After that, we need to use Move-SPUser to migrate the users to new accounts:
$user = Get-SPUser -web http://my.website.url -Identity DomainA\UserA
Move-SPUser -IgnoreSID -Identity $user -NewAlias 'DomainB\UserA'
More references:
http://technet.microsoft.com/en-us/library/ff607729(v=office.15).aspx
http://localhost25.blogspot.com/2012/06/sharepoint-2010-migrate-users-with-move.html
http://blogs.msdn.com/b/sowmyancs/archive/2012/01/07/migrate-users-groups-powershell-script.aspx
Thanks,
Victoria
Forum Support
Please remember to mark the replies as answers if they help and unmark them if they provide no help. If you have feedback for TechNet Subscriber Support, contact
[email protected]
Victoria Xia
TechNet Community Support -
Replace WS2003 domain controller for WS2012 domain controller
Hi, I think that is a common problem but I haven't found anythink exactly like this, only something similar, but I have a lot of doubts yet.
The thing is that I have a network with two domain controllers:
WS2003 - 192.168.0.1, who is the first domain controller I created and is also a file sharing server
WS2008R2 - 192.168.0.8, who is a new domain controller I added one year ago.
Now, I want to replace the first one, keeping the second. One.
I thinking of removing the first one and replace it with a new machine (WS2012) with the same IP and name host. I need the same host because clients are pointing to it to get the shared files.
My main fear is that clients get some error related with trust relationship and I will have to rejoin them one by one to the domain.
As I have another domain controller, Will the global catalog of the new machine be synchronized automaticly with the WS2008R2 domain controller?
Do I need to demote the old domain controller before add the new one?
Thanks a lotHi Tomas,
As pointed by Burakm you should have an additional file server and should avoid using a Domain controller which has priviledged access, to share files. This puts you at a security risk.
Regarding the requirement of old host name:
Here is something that would let you keep a different servername and IP, yet allow your users to connect to the old hostname and access the share. Use CNAME records of old server to point it to the new hostname.
How to Configure Windows Machine to Allow File Sharing with DNS Alias
You might also look for Distributed File System Shares.
http://blogs.technet.com/b/josebda/archive/2009/06/26/how-many-dfs-n-namespaces-servers-do-you-need.aspx
NOTE- You can't run in-place upgrade of a 2003 to 2012 DC.
Regards,
Satyajit
Please “Vote As Helpful”
if you find my contribution useful or “Mark As Answer” if it does answer your question. That will encourage me - and others - to take time out to help you. -
Group Policy Management Console Failes to open when one Domain Controller is powered down
Hi All,
This was an accidental discovery, but here's my dilemma. I have a site with 2 domain controllers(Windows 2008 R2), and if I shut down my second domain controller, when I try to open the Group Policy Management Console on the 1st domain controller,
it fails to open and I get the following error, "The specified domain either does not exist or could not be contacted" with 3 options to "retry", "choose another domain controller", or remove. If I go to chose another domain
controller and select the 1st domain controller it still fails. Unless the 2nd DC is turned on, I have no issues opening the GP management console. Not sure, why this is happening, I've done it in the pass without issue.
Any help would be appreciated.
ThanksWell it seems that some how the PDC emulator is set to be the 2nd DC instead of the 1st DC on the 1st DC which explains why the failure after the 2nd DC went down. Why or should I say how could the PDC get switched from the primary DC without human intervention.
Does the PDC automatically switch for any reason? -
AD Migration from one domain to another domain between different Forest.
Dear Team,
We have a domain named "test.gov.in" .Now we want migrate all the users,computers,groups,GP ....etc in to our new domain "abc.net".Operating system of the source DC and destination Dc is same (Windows 2003 32 bit)..
Pls provide me the steps to migrate one domain to another domain between different forest
Thanks
AnuragWould agree with Christoffer and migrate using ADFS but before you can do this you will need to set up a trust between the two domains. Once this has been accomplished then you can run ADMT.
http://technet.microsoft.com/en-us/library/cc740018(v=WS.10).aspx
Downloading ADMT is a free tool from Microsoft
http://www.microsoft.com/en-us/download/details.aspx?id=8377
ADMT Guide
http://www.microsoft.com/en-us/download/details.aspx?id=19188
Paul Bergson
MVP - Directory Services
MCITP: Enterprise Administrator
MCTS, MCT, MCSE, MCSA, Security, BS CSci
2012, 2008, Vista, 2003, 2000 (Early Achiever), NT4
Twitter @pbbergs http://blogs.dirteam.com/blogs/paulbergson
Please no e-mails, any questions should be posted in the NewsGroup.
This posting is provided AS IS with no warranties, and confers no rights.
I think you mean ADMT and not ADFS :)
Enfo Zipper
Christoffer Andersson – Principal Advisor
http://blogs.chrisse.se - Directory Services Blog -
How to migrate mssql server one domain to another domain ?
It is producation server .Mssql 2012 enterprize edition. Windows - windows 2012 enterprise..
Quick Google search says its not psosible. Obviously you chose not to give any details like the windows version or sql version, so I could be wrong.. so check these links
http://support.microsoft.com/en-us/kb/269196
http://blogs.technet.com/b/bpaulblog/archive/2013/01/27/migrating-a-sql-cluster-across-domains.aspx
http://blogs.technet.com/b/mdegre/archive/2011/06/27/can-i-move-sql-server-to-another-domain.aspx
Please try to provide as much information as possible while asking questions in any forums that will only help you to get response faster !!
Regards, Ashwin Menon My Blog - http:\\sqllearnings.com -
Can I move a Virtual Domain Controller from one host(Win Server 2008 R2) to another (Win Server 2012 R2) ? Are there any issues?
I also had this error: "Setup cannot continue. Your computer will now restart, and your previous version of Windows will be restored."
trying to do a in-place upgrade of a Domain Controller Windows 2008 R2 to Windows 2012 R2.
The problem was the separated System Reserved Partition. After I removed using this instructions:
http://jacobackerman.blogspot.com/2012/12/how-to-remove-system-reserved-partition.html
The upgrade ran ok, and now have my DC as Windows 2012 R2.
Hope that helps!. -
Hi
We are migrating from old domain to new domain. Before live migration, we are trying to check the ACE/ACL migration through SubInACL. We are running the SubInACL on a cluster, which is a member of the Old Domain (Test Domain). We are able to resolve and
ping both Old Domain and the New domain from this cluster machine. We have created a network share on this cluster, which is accessible to all Domain Users of the Old Domain. Both Domains have two way forest level trust. we are trying to migrate
the ACL of this share (\\ClusterMachine\testshare$) to the new domain using SubInACL. We are trying to run the below command to get it done.
subinacl /outputlog=C:\Users\Administrator\Desktop\Migrationlog.txt /subdirectories
\\ClusterMachine\testshare$\*.* /migratetodomain=OldDomain=NewDomain=mappingfile.txt
Mapping file contains : Domain Users=NewDomain_Users
But we are geeting the Error that "1210 could not find a domain controller for domain "Test Domain". Error finding domain name : 1210 the format of the specified computer name is invalid. Current Object "\\ClusterMachine\testshare$"
will not be processed."Hello,
how in detail is DNS set up in each domain?
Any problems when using nslookup to verify?
Best regards
Meinolf Weber
MVP, MCP, MCTS
Microsoft MVP - Directory Services
My Blog: http://blogs.msmvps.com/MWeber
Disclaimer: This posting is provided AS IS with no warranties or guarantees and confers no rights.
Twitter: -
I install Active Directory Domain Controller on Windows server 2008 enterprise and dont login on Sql Server 2008 R2. Before install ADDC, I have logon SQL Server 2008r2 Success, After when i install ADDC is don't logon on SQL Server 2008r2 -->not success.
I have uninstalled ADDC but i still can't login on SQL server 2008r2.
please help me. it is very very disaster!
I think is loss account SQL server 2008r2!Hello,
I stronly recommend you post the detail error message to us while you try to connect to SQL Server instance, it's useful for us to do further investigation.
Microsoft recommends that you do not install SQL Server 2008 R2 on a domain controller, there are some limitations:
You cannot run SQL Server services on a domain controller under a local service account or a network service account.
After SQL Server is installed on a computer, you cannot change the computer from a domain member to a domain controller. You must uninstall SQL Server before you change the host computer to a domain controller.
After SQL Server is installed on a computer, you cannot change the computer from a domain controller to a domain member. You must uninstall SQL Server before you change the host computer to a domain member.
SQL Server failover cluster instances are not supported where cluster nodes are domain controllers.
SQL Server Setup cannot create security groups or provision SQL Server service accounts on a read-only domain controller. In this scenario, Setup will fail.
On Windows Server 2003, SQL Server services can run under a domain account or a local system account.
So, I would suggest you try to open up Windows Services list and changed the account for SQL Server service.
Regards,
Elvis Long
TechNet Community Support -
Migration windows 2003 domain controller
how to migrate windows server 2003 domain controller to windows server 2008/2012
Generally you would stand up the new server, join it to existing domain, dcpromo it and transfer the roles over.
You can follow along on Meinolf's page.
http://blogs.msmvps.com/mweber/2012/07/30/upgrading-an-active-directory-domain-from-windows-server-2003-or-windows-server-2003-r2-to-windows-server-2012/
Regards, Dave Patrick ....
Microsoft Certified Professional
Microsoft MVP [Windows]
Disclaimer: This posting is provided "AS IS" with no warranties or guarantees , and confers no rights. -
Domain Controller, DHCP, DNS Migration from 2008 r2 to 2012 Essentials
I would like to migrate Domain Controller, DHCP, and DNS functions to a new 2012 Essentials server in a 2008 r2 domain. I would like the 2008 r2 server to remain as applications server. Is it possible to do this? I've seen in TechNet
a reference to this type of migration, but am concerned about the reference that after 21 days the 2008 will shut down. Is it that the server will shut down or the Domain Controller function on the 2008 will shut down? I will need the 2008 setup as is
for our application server, so I want to be sure that the migration will not interfer with that.As long as your existing server is not also an SBS or other Essentials server, it'll be fine. The shutdown after 21 days occurs when multiple SBS or Essentials servers are on the same domain.
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How to redirect domain controller address to another one without changing IP Helper
Hi All
Basically we have been told that our domain controller's address is going to change, we have many switches 200+ that have the current address as the IP Helper address. The topology is basically a core 6509 that goes out to approx 45 distribution switches 3560s that then have multiple access switches hanging off 3560s, 2950s and 2960s. There are also many workstations that have the domain controllers IP statically assigned.
My question is is there a way that this server can be decomisioned and replaced with a new one with a different IP without having to change all of the devices IP Helper address static DNS etc. but to just redirect requests for that address to another at a higher level? Like say the core receives requests for the old IP and redirects requests to the new address? We have tried suggesting they keep the same IP for the new server but it's not going to happen.
thanksYou can use NAT to do that. Be careful though because that is really a band-aid and not a resolution to the problem.
http://www.cisco.com/en/US/tech/tk648/tk361/tk438/tsd_technology_support_sub-protocol_home.html -
Migrate Domain Controller include Exchange Server
Beside the above suggestions, you may also walk through this informative technet article that covers almost all the required steps and provides step-wise instructions to accomplish this task in simple way : http://blogs.technet.com/b/chrisavis/archive/2013/10/01/performing-an-in-place-upgrade-of-server-200... When you will be migrating users mailboxes from old server to upgraded server, you can have a look on Lepide exchange manager that would be a suitable approach to get this job done in flawless manner without having downtime.
Hi everybody !
My company bought a new server and I have schedule to migrate current domain controller ( 2008 R2 ) to new server ( 2012 R2 )
My system has 1 Exchange server which I'm not familiar with. I have experience with migrating DC ( transfer roles / DNS ) but I'm worry about Exchange server. What should I prepare for this case ?
This topic first appeared in the Spiceworks Community -
Domain Controller cannot access \\domain\netlogon causing Auth issues
Hi everyone, I have been spent all day trying to figure out what is going on here, I have a Domain controller (only DC in the environment) that is acting funny
I first noticed when I was attempting to RDP into a server in my domain I was getting "access denied" (but I could log in as a local admin). So when I looked at the Domain Controller, I ran a DCDiag DNS test and got some an AUTH error, but am not
able to figure out how to fix this.
Another thing I notice is when I am signed into the domain Controller (GP2010-a), I cannot browse to
\\contoso.com\netlogon or any similar share.
Here is the kicker, other servers on this domain, server3, server4, server5 etc... THEY CAN access
\\contoso.com\netlogon It is ONLY the Domain controller and Server2 that CANNOT access this share. The other servers also allow me to RDP into them fine, it is only 1 server that is affected by this strange behavior.
I have checked for no IP conflicts and as far as I can tell all the DNS records are correct.
Regarding the DYNAMIC ip warning, we have a reservation that assigns the IP
thanks for any input here as i'm really stuck,
Directory Server Diagnosis
Performing initial setup:
Trying to find home server...
Home Server = GP2010-A
* Identified AD Forest.
Done gathering initial info.
Doing initial required tests
Testing server: Default-First-Site-Name\GP2010-A
Starting test: Connectivity
......................... GP2010-A passed test Connectivity
Doing primary tests
Testing server: Default-First-Site-Name\GP2010-A
Starting test: DNS
DNS Tests are running and not hung. Please wait a few minutes...
......................... GP2010-A passed test DNS
Running partition tests on : ForestDnsZones
Running partition tests on : DomainDnsZones
Running partition tests on : Schema
Running partition tests on : Configuration
Running partition tests on : contoso
Running enterprise tests on : contoso.com
Starting test: DNS
Test results for domain controllers:
DC: GP2010-A.contoso.com
Domain: contoso.com
TEST: Authentication (Auth)
Error: Authentication failed with specified credentials
TEST: Basic (Basc)
Warning: Adapter 00:0D:3A:00:0D:01 has dynamic IP address
(can be a misconfiguration)
Summary of test results for DNS servers used by the above domain
controllers:
DNS server: 128.8.10.90 (d.root-servers.net.)
1 test failure on this DNS server
PTR record query for the 1.0.0.127.in-addr.arpa. failed on the DNS server 128.8.10.90
DNS server: 2001:500:1::803f:235 (h.root-servers.net.)
1 test failure on this DNS server
PTR record query for the 1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.ip6.arpa failed on the DNS server 2001:500:1::803f:235
DNS server: 2001:500:2::c (c.root-servers.net.)
1 test failure on this DNS server
PTR record query for the 1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.ip6.arpa failed on the DNS server 2001:500:2::c
DNS server: 2001:500:2d::d (d.root-servers.net.)
1 test failure on this DNS server
PTR record query for the 1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.ip6.arpa failed on the DNS server 2001:500:2d::d
DNS server: 2001:500:2f::f (f.root-servers.net.)
1 test failure on this DNS server
PTR record query for the 1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.ip6.arpa failed on the DNS server 2001:500:2f::f
DNS server: 2001:500:3::42 (l.root-servers.net.)
1 test failure on this DNS server
PTR record query for the 1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.ip6.arpa failed on the DNS server 2001:500:3::42
DNS server: 2001:500:84::b (b.root-servers.net.)
1 test failure on this DNS server
PTR record query for the 1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.ip6.arpa failed on the DNS server 2001:500:84::b
DNS server: 2001:503:ba3e::2:30 (a.root-servers.net.)
1 test failure on this DNS server
PTR record query for the 1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.ip6.arpa failed on the DNS server 2001:503:ba3e::2:30
DNS server: 2001:503:c27::2:30 (j.root-servers.net.)
1 test failure on this DNS server
PTR record query for the 1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.ip6.arpa failed on the DNS server 2001:503:c27::2:30
DNS server: 2001:7fd::1 (k.root-servers.net.)
1 test failure on this DNS server
PTR record query for the 1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.ip6.arpa failed on the DNS server 2001:7fd::1
DNS server: 2001:7fe::53 (i.root-servers.net.)
1 test failure on this DNS server
PTR record query for the 1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.ip6.arpa failed on the DNS server 2001:7fe::53
DNS server: 2001:dc3::35 (m.root-servers.net.)
1 test failure on this DNS server
PTR record query for the 1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.ip6.arpa failed on the DNS server 2001:dc3::35
Summary of DNS test results:
Auth Basc Forw Del Dyn RReg Ext
Domain: contoso.com
GP2010-A FAIL WARN PASS PASS PASS PASS n/a
......................... contoso.com failed test DNSHi,
TEST: Basic (Basc)
Warning: Adapter 00:0D:3A:00:0D:01 has dynamic IP address
(can be a misconfiguration)
Do you have any NIC conifgured to get dynamic IP on your DC which is having issue? If yes, please disable that NIC. Also, please provide me the result of the below
1) On your DC which is having issue, run "ipconfig /all"
2) Repadmin /showrepl
Thanks,
Umesh.S.K
Thanks, there is only 1 nic card. It is getting a dhcp address because this is an AZURE Hyper-v machine and I have set an IP reservation for it. I have no way to hardcode the IP because it gets shut off/on all the time
C:\Users\Administrator>repadmin /showrepl
Repadmin: running command /showrepl against full DC localhost
Default-First-Site-Name\GP2010-A
DSA Options: IS_GC
Site Options: (none)
DSA object GUID: 007c755c-f56c-4e51-a211-fd4431f63927
DSA invocationID: 007c755c-f56c-4e51-a211-fd4431f63927 -
Domain Controller going down after IDM implemented
Hi,
We have implemented IDM 7.1 and are using the PSS (Password Self Service), Password Syncronization functionality for 2 AD and 6 ABAP systems. This PSS is implemented to support our company ESS which is on the internet so that users can reset their own password. Hence to support it we have a architecture having one AD on the DMZ and another internal.
Both the AD repositories have been configured pointing to a perticular DC (Domain Contorller) . All the DC's have Phook installed on them.
Since Go-live we have not had any issue with the DC on the DMZ but the internal DC keeps going down once in a while and it doesnt have a pattern. We tried switching to different DC's also which didnt work. Right now we are keeping a close watch on the DC and we carryout a restart whenever it happens.
Did anyone come across such kind of a issue, if so then please let me know.
Thanks.Hi Ahmed,
Thank you for your quick response! Our secondary domain controller IP settings were set properly according to the recommendation, but the primary (the one having the issues) was not. I went ahead and changed the settings and did an ipconfig /registerdns
and restarted the netlogon service. Nothing changed after that. I ran a dcdiag and the only one that failed was this:
Starting test: NCSecDesc
Error NT AUTHORITY\ENTERPRISE DOMAIN CONTROLLERS doesn't have
Replicating Directory Changes In Filtered Set
access rights for the naming context:
DC=ForestDnsZones,DC=*hidden*,DC=*hidden*
Error NT AUTHORITY\ENTERPRISE DOMAIN CONTROLLERS doesn't have
Replicating Directory Changes In Filtered Set
access rights for the naming context:
DC=DomainDnsZones,DC=*hidden*,DC=*hidden*
......................... *hidden PDC Name* failed test NCSecDesc
I'm going to restart the server tonight after those IP changes and let you know my outcome.
Thanks again!
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