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Updating DAG - Exchange 2010 Help

Question
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Hi,
I have 2 Exchange Servers 2010 SP1 RU 6 with DAG configured and I want to install Exchange 2010 SP2.
How can I proceed in that case:
- first I install Exchange 2010 SP2 in the passive server
- then, in the active server, move the databases to the passive server and update it?
There is 3 databases in the active server.
If anyone can help me I appreciate.
Regards.
Luiz
Friday, December 9, 2011 1:30 AM
Answers
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Hello,
If you are using DAG with CAS with gui version to update, you might encounter the error on the Exchange 2010 SP1 CAS servers. Because SP2 introduces a new requirement for CAS servers to have the IIS6 WMI Compatibility role.
For mailbox servers that are members of a DAG, The Exchange 2010 includes a script called StartDagServerMaintenance.ps1 that is designed to prepare a DAG server member for maintenance. See the link of StartDagServerMaintenance http://technet.microsoft.com/en-us/library/dd298065.aspx.
Thanks.
www.windows8israel.com- Marked as answer by Luizmg Monday, December 12, 2011 4:07 PM
Friday, December 9, 2011 10:51 AM -
All replies
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Hello,
If you are using DAG with CAS with gui version to update, you might encounter the error on the Exchange 2010 SP1 CAS servers. Because SP2 introduces a new requirement for CAS servers to have the IIS6 WMI Compatibility role.
For mailbox servers that are members of a DAG, The Exchange 2010 includes a script called StartDagServerMaintenance.ps1 that is designed to prepare a DAG server member for maintenance. See the link of StartDagServerMaintenance http://technet.microsoft.com/en-us/library/dd298065.aspx.
Thanks.
www.windows8israel.com- Marked as answer by Luizmg Monday, December 12, 2011 4:07 PM
Friday, December 9, 2011 10:51 AM -
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Hi Eli,
thanks for your help.
Best Regards.
Luiz Felipe
Monday, December 12, 2011 4:10 PM -
Hi Terence,
thanks for the help.
Best Regards.
Luiz
Monday, December 12, 2011 4:25 PM