Microsoft Exchange and Active Directory Blog
It can happen that the paths or the storage location of Exchange databases and log files have to be changed, for example when changing the storage system. This article is in response to a reader's question about how to do this with as little downtime as possible. There are several options for moving the database and log file paths, ... Read more
Exchange 2019 has adopted the familiar principle of the Database Availability Group (DAG). There are no major changes to the DAG. However, something has changed in the databases. The index is now part of the database and no longer ghosts around separately in the file system. Exchange 2019 also offers the option of using SSDs as ... Read more
The configuration of an Exchange 2016 DAG is almost identical to the configuration of a DAG with Exchange 2013. In principle, it is even a little easier, because the question of whether the roles should be separated or whether all roles can be installed on one server no longer arises with Exchange 2016. There is now only the ... Read more
The DAG (Database Availability Group) is a new feature in Exchange 2010. In Exchange 2007 it was still difficult to ensure high availability for the mailbox role. However, the concept has been thoroughly revised with Exchange 2010 and now makes it easy for the administrator to ensure high availability for the mailbox servers. This article deals with the configuration of a ... Read more
