ServerNet Cluster Manual

SCF Commands for SNETMON and the ServerNet
Cluster Subsystem
ServerNet Cluster Manual—520575-003
8-23
TRACE Command
The TRACE command syntax is:
OUT file-spec
causes any SCF output generated for this command to be directed to the specified
file.
#msgmon
is an optional qualifier designating that one of the message monitor processes is to
be the target of the TRACE command.
msgmon is designated as ZIMnn, where nn is the number of a running processor
on the system.
TO file-ID
activates a trace and specifies the name of the file into which trace data is to be
collected.
This option is required when you are starting a trace operation.
If the file already exists, it is purged of data before the trace is initiated. If the file
does not exist, it is created with an extent size based on the value of the PAGES
parameter.
If TO is not specified, the existing trace is either stopped (if STOP is specified) or
modified as specified in the trace-option.
BACKUP
specifies that the backup process should receive the trace request. This option is
not valid in combination with the #msgmon qualifier.
COUNT records
specifies the number of trace records to be captured. The trace will terminate after
the number of records has been collected.
TRACE [ /OUT file-spec/ ]PROCESS $ZZSCL[#msgmon],
{ TO file-ID [, trace-option ... ] | STOP [, BACKUP ] }
trace-option is
BACKUP
{ COUNT records | PAGES pages }
RECSIZE bytes
SELECT tracelevel
{ WRAP | NOWRAP }