TCP/IPv6 Configuration and Management Manual (G06.24+)

SCF Reference for NonStop TCP/IPv6
HP NonStop TCP/IPv6 Configuration and Management Manual—524523-008
8-200
TRACE PROCESS Command for TCP6MAN
COUNT count
count is an integer in the range -1 to (32k-1). It specifies the number of trace
records to be captured. If COUNT is not specified (or is specified as -1), records are
accumulated until the trace is stopped or the file file-spec is full.
NOCOLL
Indicates that the trace collector process should not be initiated. The disk file is to
be written to by Guardian. The attributes WRAP and NOCOLL cannot be specified
together.
PAGES pages
pages specifies how many extended data segment pages are allocated when
tracing. An integer value in the range 4 to 64 is expected. The default is 64
pages.
RECSIZE size
size is an integer in the range 1024 to 4050. It controls the length of the data in
the trace data records. The trace header not included in the RECSIZE. The default
is 120 bytes. Eight bytes are used for the header, and 120 bytes are trace data.
SELECT select-spec
selects the operations to be traced. For the PROCESS object, you can specify
these for select-spec:
The SELECT option is used to select a subset of the possible record types for
capture. Default is select ALL.
WRAP
specifies that when the trace disk file end-of-file (EOF) is reached, trace data
wraps around to the beginning of the file and overwrites any data that is there.
Examples
•
To trace the TCP6MAN process, write results into the file named
$DATA1.TRC.TRCFILE, allow the trace data to be overwritten when the EOF is
reached, and select tracing of all NonStop TCP/IPv6 process activity:
->TRACE PROCESS $ZZTCP, SELECT (MEMORY, COMMON), TO
$DAT11.TRC.TRCFILE
ALL All records.
COMMON Common module events.
MEMORY Management of resources for TCP6MAN internal memory.
MSGSYS Message system interface.