Earlier i’ve done the Exchange server migration – 2007 to 2010 – Live cast, Its been 10 months since Exchange team release the SP1 for Microsoft Exchange server 2010….today i’m doing Microsoft Exchange server 2010 SP1 upgradation…Live page is opened.
An error occurred during discovery of the database availability group topology. Error: An error occurred while attempting a cluster operation. Error: Cluster API “AddClusterNode() (MaxPercentage=12) failed with 0×80070005. Error: Access is denied.”
If the witness server you specify isn’t an Exchange 2010 server, you must add the Exchange Trusted Subsystem universal security group to the local Administrators group on the witness server. These security permissions are necessary to ensure that Exchange can create a directory and share on the witness server as needed. If the proper permissions aren’t configured, the following error is returned:
Error: An error occurred during discovery of the database availability group topology. Error: An error occurred while attempting a cluster operation. Error: Cluster API “AddClusterNode() (MaxPercentage=12) failed with 0×80070005. Error: Access is denied.”
If you specify a witness server, you must use either a host name or a fully-qualified domain name (FQDN). Using an IP address or a wildcard name isn’t supported. In addition, the witness server cannot be a member of the DAG.
To know more read Exchange server migration – 2007 to 2010 – Live cast
It is difficult to delete old public folder from EMC. How to do it, use the ADSIEDIT to clear the old ones.
Right click on the folder you want to delete from CN=Exchange Administrative Group, CN=Databases, and click delete. The go to Active directory Sites and Services and initiate the replication across the domain.
Go to EMC and refresh.
Exchange Pre-Deployment Analyzer..Click here
The ExPDA tool performs a scan of your existing Exchange and Active Directory environments and produces a report that lists all items that require attention prior to deployment.
Exchange Server Profile Analyzer..Click here
The EPA tool performs a scan of either a single database or the entire organization to create an aggregated report of mailbox statistical information.
Log Parser…Click here
Log Parser, a powerful tool for querying text-based log files such as those that are generated by IIS and Message Tracking on Exchange servers
Exchange Server Remote Connectivity Analyzer..Click here
This tool will help you analyze whether the configuration has been done properly.
The built-in Performance Monitor tool for Windows lets you collect performance data for every element of the Exchange servers and use it for capacity planning of the new Exchange 2010 servers.
Mailbox Server Requirements Calculator…Click here
The most complicated server role in an Exchange Server 2010 environment to calculate the sizing for is the Mailbox Server role, particularly when it comes to storage.