HP WebQoS Administration Guide

Setup
WebQoS Configuration Files
Chapter 228
Logging and Tracing Parameters (UNIX Only)
Refer to “Changing Logging and Tracing Levels” on page 116 for
information on how to change these levels on your Windows server.
The following parameters affect the amount of information written to the
logging and tracing files. Logging and tracing is dynamically updated for
the web server (information written to qoslog, qoslog.child,
qostrace, and qostrace.child). However, you must restart the SCA,
SCI, and SCO for changes to affect logging and tracing for WebQoS
components. You can control logging and tracing levels by component by
restarting specific components. For example, if you change the LOGLEVEL
from 3 to 4 but only restart the SCO, detailed logging only occurs for the
SCO. If you do not restart the SCA and SCI, the logging level remains at
level 3.
• LOGLEVEL
Default: 3 (informative logging)
Range: 0 - 4
The amount of logging information that is written to the qoslog,
qoslog.child, scalog, scilog, and scolog log files. Logging values
are:
0 - None
1 - Error
2 - Warning
3 - Informative
4 - Detailed
The larger the value, the more logging information is generated.
The log files are located in the /var/opt/webqos/logs directory.
• TRACELEVEL
Default: 0 (no tracing)
Range: 0 - 3
The amount of tracing information that is written to the qostrace,
qostrace.child, scatrace, scitrace, and scotrace files. Tracing
values are:
0 - None
1 - Data flow
2 - Detailed
3 - Procedural