Library /sys$common/syshlp/tracehlp.hlb ANALYZE, /NAME  *Conan The Librarian (sorry for the slow response - running on an old VAX)

    /NAME=channel-name

    If you specify /NAME only trace records on channels that match with
    this  name will be selected for analysis.  If you specify only part
    of a channel name then all records that start with this string will
    be  selected.   You  can  use  the  /DISPLAY=NAME option to see the
    channel name in the trace record.