Teratrax Performance Agent

Teratrax Performance Agent is installed separately from Teratrax Performance Viewer. It collects performance data for historical analysis in a database on the monitored instance. Teratrax Performance Agent runs as a service and monitors only one SQL Server instance. To monitor another instance of SQL Server running on the same machine, you need to install a copy of Teratrax Performance Agent on a different machine and configure it to monitor the other instance remotely.

To monitor a group of SQL Server instances running on separate machines, install a local copy of Teratrax Performance Agent on each machine and configure it to monitor each instance locally. By default Teratrax Performance Agent queries the monitored SQL Server instance every five minutes to check its pulse and collect performance data. The data collected can be viewed and analyzed from Teratrax Performance Viewer.