Exchange Server
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1,130 questions
Do you have any solution?
Thank you in advance,
Tanisorn
All Exchange 2010 databases are dismounted after Installing Exchange 2016 coexist 2010
Tanisorn Sowudomsilp
231
Reputation points
Dear All,
All Exchange 2010 databases are dismounted after Installing Exchange 2016 coexist 2010.
Please help me how to resolve this issue? sir.
Thank you in advance,
Tanisorn
{count} votes
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Andy David - MVP 143.4K Reputation points MVP2023-02-17T18:08:21.3866667+00:00 Can you tell us how you installed Exchange 2016?
Also, please remove any personal info from that image.
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Tanisorn Sowudomsilp 231 Reputation points
2023-02-17T18:39:39.24+00:00 To Andy David,
Sorry only all mailbox databases on Exchange 2010 are dismounted, sir.
setup /prepareSchema >> success
setup /prepareAd >> successsetup /prepareAlldomins >> success
Install Exchange 2016 >> Success
after that only all mailbox databases of "Exchange 2010" are dismounted.
Please help or provide solution.
Thank you very much,
Tanisorn
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Tanisorn Sowudomsilp 231 Reputation points
2023-02-17T18:43:03.4766667+00:00 To Andy David,
Exchange 2016 default mailbox database is mounted normally, sir.
Please help!!
Thank you very much.
Tanisorn
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Andy David - MVP 143.4K Reputation points MVP
2023-02-17T18:50:12.76+00:00 really hard to know from here. Could be replication issues, or permissions.
Are you able to start all the Exchange Services on the 2010 server?
Anything else in the event logs that could be helpful?
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Tanisorn Sowudomsilp 231 Reputation points
2023-02-17T19:41:27.9533333+00:00 All Exchange 2010 services are started, sir.
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Mike Bowen 1,436 Reputation points Microsoft Employee2023-02-17T20:48:06.17+00:00 The [Exchange Server Open Specifications] tag is dedicated to supporting issues related to open specifications. You can find open specifications here https://learn.microsoft.com/en-us/openspecs/
Since your question does not pertain to one of these specifications, I've removed the [Exchange Server Open Specifications] tag. If I've misunderstood your question and you believe this is related to the Open Specifications documents, please clarify, providing the document name and section with which you have the question or issue.
Best Regards,
Michael Bowen
Escalation Engineer - Microsoft Open Specifications
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Tanisorn Sowudomsilp 231 Reputation points
2023-02-17T19:56:25.1933333+00:00 -
Andy David - MVP 143.4K Reputation points MVP
2023-02-17T19:58:28.01+00:00 Is that a valid server? Was it deleted? If so, can you recover from the dumpster?
If not, I would open a ticket with Microsoft Support.
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Tanisorn Sowudomsilp 231 Reputation points
2023-02-20T14:13:54.3566667+00:00 Hi Andy David,
I restore AD back to before Install Exchange 2016 and I found this thing that I am not sure if it's related.
Thank you in advance.
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Aholic Liang-MSFT 13,831 Reputation points Microsoft Vendor2023-02-20T08:03:54.0933333+00:00 First, please check if TempDB exists under the exchange database path.
For a database that cannot be mounted, please run the following command in PowerShell as an administrator to check whether the database is in a Dirty Shutdown state or a Clean Shutdown state:
eseutil /mh "PATH TO EDB FILE\Database.EDB”
If the database is in a dirty shutdown state, run Eseutil/ml to check the log files. If the log file is functioning correctly, use Eseutil/r to repair the database. If the log file is unhealthy, use Eseutil/p.
In addition, if the public folder database is deleted in your environment, refer to the following link to remove the entry from ADSI to resolve Event ID: 2937
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Tanisorn Sowudomsilp 231 Reputation points
2023-02-20T14:12:44.6733333+00:00 Hi Aholic Liang,
Everything about eseutil /mh is ok that all databases are clean-shutdown status. but I restore AD back to before Install Exchange 2016 and I found this thing that I am not sure if it's related.
Thank you in advance
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Aholic Liang-MSFT 13,831 Reputation points Microsoft Vendor
2023-02-22T10:04:38.7666667+00:00 Hi，
Can database be mounted after you recover?
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Tanisorn Sowudomsilp 231 Reputation points
2023-02-22T10:16:14.7866667+00:00 Hi Aholic Liang,
Yes, all databases on the Exchange Server 2010 are mounted after restored AD.
What should I do next to? above picture about the otherWellKnowsObjects is related this problem?
Thank you so much.
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