Monitoring And Statistics; Console Output; File System Information - Addtron Technology Electronic Device WebNet User Manual

5

Monitoring and Statistics

The WebNet contains a number of useful monitoring and statistics tools. These are accessed
from the WebNet home page, under the headline "Monitoring and Statistics". The sections
below each correspond to a link in that section of the home page.
5.1

Console output

The console is where the WebNet outputs status and debugging information. As the WebNet
does not have a physical output device, the console can be reached in one of two ways: Either
with a terminal (or terminal emulator) connected to the RS-232 port of the WebNet, or
with a TCP-connection to port 911. On the console output page you will find a Java applet
that connects to this port and displays its output. Only one connection can be made to
this port, so only one person can watch the debug output at the same time.
5.2

File System Information

The status of the file system can be checked with the link "File System Information" – see
Figure 15. It tells the names and open-mode of any open files, the total disk size, and the
number of used, free, and free but not reclaimed blocks. The size of one block is 510 bytes.
If you experience problems with the file system running full, you may want to check the
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Figure 15: The File System Status Page
WebNet User's Guide