380 Chapter 10
Tuning, Troubleshooting, Security, and Maintenance
Troubleshooting: Tracing
a. Use this option carefully as it provides extensive and detailed
information.
Activating Tracing
You can activate the ITO trace facility for the management server and/or
the agent processes by modifying the following files:
❏ Management server processes:
/opt/OV/bin/OpC/install/opcsvinfo
❏ HP-UX 10.x and 11.x managed node processes (refer to Table 10-3,
“Location of the opcinfo File on ITO Managed Nodes,” on page 399 for
file locations on other supported platforms):
/opt/OV/bin/OpC/install/opcinfo
or:
/var/opt/OV/conf/OpC/nodeinfo
NOTE When changing the attributes of a managed node, the nodeinfo file is
overwritten by the distribution process. It is therefore recommended that
you include the trace statement in the opcinfo file.
1. Add OPC_TRACE TRUE in the opcsvinfo and/or opcinfo file.
2. Select the appropriate functional area or management server/agent
process by including one of the following statements:
OPC_TRACE_AREA <area>[,<area>]
OPC_TRC_PROCS <proc>[,<proc>] (selected server/agent process)
OPC_DBG_PROCS <proc>[,<proc>] (erver/agent process with DEBUG)
NAME Name resolution
NLS Native Language support
OCOMM Open agent communication
PERF Performance
SEC Security
<area> Description
