Viewing Server Monitor Reports
When you start the Server Monitor, the Overview page appears.
To return to the Overview page from any other page, click Overview.
By default, the Server Monitor retrieves data for graphs every
5 seconds; it retrieves data for reports every 30 seconds. All the
graphs let you display either all the data collected, or the data
collected for a specified recent period.
The Server Monitor lets you control the detail, which you turn
on and off with the following buttons:
- Start Monitoring
- Turns on all monitoring.
- Start Profiling
- Turns on monitoring of individual tags, functions, and query execution
times.
- Start Memory Tracking
- Turns on tracking of memory that different scopes use. If
Profiling is also on, the Server Monitor tracks the memory that
individual tags, functions, and queries use.
Turning on or
off monitoring, profiling, and memory tracking determines which data
the Server Monitor gathers. For example, all the query reports require
that you turn on profiling. The performance effect of turning on
monitoring and profiling is minimal; however the performance effect
of memory tracking can be significant.
