10.0;trconf (trace_configuration_utility), revision 1.0, 89/02/23
trconf (trace_configuration_utility) -list active Streams or configure STREAMS trace modules
usage:
trconf [-l] [-i streamid moduleno name]
      [-r streamid moduleno]
      [-c name mtype dir onoff timestamp boundary copy verbiage [sink]]
      [-a name trmon]
      [-p name pattern]
      [-g name dir [mtype datalen]+ < data]



DESCRIPTION
     trconf is the trace module (tracem)   configuration utility.  It allows
     you to list currently active Streams in the system, to insert trace
     module instances into any Stream, remove trace module instances from any
     Stream, set parameters of any trace module instance, associate a tracing
     instance of the trace module with a reporting instance (created by a
     trmon invocation), set a pattern for the pattern matching function of a
     trace module instance, or generate a message from any trace module
     instance.

     The push functionality has been extended for the trace module to allow
     insertion into Streams at any point below the Stream head and above the
     Stream tail (driver).  The exception is a lower multiplexed Stream, where
     insertion is only allowed below the linked module and above the Stream
     tail.  To overcome this limitation, push the nulm module onto the lower
     Stream, prior to linking the Stream under the multiplexor.  The desired
     tracing configuration can then be achieved by inserting tracem under the
     nulm module.

OPTIONS
     -l        Lists queues in each active Stream.

     -i streamid moduleno name
               Insert a trace module instance into a Stream above a module.
               streamid is a Stream index as returned by the -l option of this
               command.  moduleno is the index of the module within the
               Stream.  name is a string specifying the name of this trace
               module instance.

     -r streamid moduleno
               Remove a trace module instance from a Stream.  streamid is a
               Stream index as returned by the -l option of this command.
               moduleno is the index of the trace module instance within the
               Stream.

     -c name mtype dir onoff timestamp boundary copy verbiage [sink]
               Configure the attributes of a trace module instance.  name is a
               string specifying the name of this trace module instance.
               mtype is a list of the message types to be traced, separated by
               vertical bars (|).  (The vertical bar must be quoted to prevent
               certain shells from interpreting it as a pipe.) dir indicates
               the direction of the messages to be traced.  Specify up, down
               or both up and down, separated by a vertical bar (up '|' down).
               onoff is either on or off, to indicate whether or not the
               messages should be logged.  timestamp is either accurate,
               inaccurate or off, to indicate the type of timestamp to be
               logged with the message. boundary is either on or off, to
               indicate whether or not traced message boundaries should be
               preserved.  copy is either on or off, to indicate whether or
               not traced messages should be copied.  verbiage is an integer
               from 0 to 7. (Currenly this value is ignored.) sink is either
               off or on.  When sink is on, traced messages are not passed on
               to the next module.  Default is off.

     -a name trmon
               Associate a trace module instance with the trmon instance that
               is to output the messages being traced.  name is a string
               specifying the name of this trace module instance.  trmon is a
               string with a name for the trmon instance.

     -p name pattern
               Set a pattern for the pattern matching function of a trace
               module instance.  name is a string specifying the name of this
               trace module instance.  pattern is a string containing 0's, 1's
               and x's (x matches 0 or 1).

     -g name dir [mtype datalen]+ < data
               Generate one or more messages from a trace module instance.
               name is a string specifying the name of this trace module
               instance.  dir indicates the direction of the message(s)
               generated. Specify up or down.  mtype is a message type.
               datalen is the length in bytes of the data portion of the
               message.  data is the data portion of the message, and is taken
               from standard input.

EXAMPLES
     List the active Streams.

     $ trconf -l
     Stream index: 0
     Queue  0: strwhead
     Queue  1: LOG


     Insert a tracem instance named tracem1 on top of the LOG module above.

     $ trconf -i 0 1 tracem1


     Set up parameters of this instance.

     $ trconf -c tracem1 mdata '|' mproto up '|' down on accurate on on 7 off


     Enable pattern matching.

     $ trconf -p tracem1 1010xxxx


     Assign the trmon instance trmon1 to the tracem instance tracem1.  This
     assumes the trmon utility has already been used to create the trmon
     instance called trmon1.  All selected messages passing through tracem1
     will be reported by trmon1.

     $ trconf -a tracem1 trmon1


     Generate an M_PROTO message followed by an M_DATA message from a tracem
     instance.

     $ echo "hello" | trconf -g tracem1 up mproto 3 mdata 3


     When done tracing, remove the tracem instance.

     $ trconf -r 0 1


SEE ALSO
     trmon, strinfo