HP-UX SNAplus2 NOF Programmer's Guide

Introduction to the NOF API
NOF Verbs to Manage Specific SNAplus2 Functions
Chapter 1 79
• SET_TRACE_TYPE
If you want to activate tracing to diagnose problems with
communications between clients and servers across the SNAplus2 LAN
or to deactivate it after collecting the required data, use the following
verb:
• SET_CS_TRACE
If you want to activate tracing to diagnose problems with
communications between current-level and back-level computers (in a
client-server system where you are in the process of migrating to a new
level of the SNAplus2 software) or to deactivate it after collecting the
required data, use the following verb:
• SET_BCK_CS_TRACE
If you want to activate tracing to diagnose problems with the SNAplus2
TN server feature or to deactivate it after collecting the required data,
use the following verb:
• SET_TN_SERVER_TRACE
The default files used for trace data are as follows:
• /var/opt/sna/sna1.trc and /var/opt/sna/sna2.trc for tracing
on a particular computer
• /var/opt/sna/snacs1.trc and /var/opt/sna/snacs2.trc for
LAN tracing
• /var/opt/sna/snabcs1.trc and /var/opt/sna/snabcs2.trc for
back-level client-server tracing
• /var/opt/sna/snatnsv1.trc and /var/opt/sna/snatnsv2.trc for
TN server tracing
If you want to use different files or directories for either of these trace
types or to send all tracing of a particular type to one file instead of two
files, use the following verb:
• SET_TRACE_FILE
To check the current settings for a particular trace type or to check the
files used for a particular trace type, use the following verbs:
• QUERY_DLC_TRACE, QUERY_TRACE_TYPE,
QUERY_CS_TRACE, QUERY_BCK_CS_TRACE,
QUERY_TN_SERVER_TRACE, QUERY_TRACE_FILE