Configuration and service databases must be synchronized with other databases. Hence, it is recommended to recover configuration and service databases either along with content databases or to the latest point in time (if content databases do not need recovery).
The configuration database contains hostnames of the farm's servers. Therefore, you can recover the configuration database only to the original SharePoint farm. Service databases can be recovered to a non-original farm.
To recover the configuration database in SharePoint 2010
Stop the SharePoint services:
On the server that is running the Central Administration site, in the Services snap-in, stop the following services:
SharePoint 2010 Administration
SharePoint 2010 Timer
SharePoint 2010 Tracing
SharePoint 2010 User Code Host
SharePoint 2010 VSS Writer
SharePoint Foundation Search V4
World Wide Web Publishing Service
SharePoint Server Search 14
Web Analytics Data Processing Service
Web Analytics Web Service
On the server that is running the Central Administration site, run the following command: