Library /sys$common/syshlp/lmcp$hlb.hlb LMCP, DUMP, /TID  *Conan The Librarian (sorry for the slow response - running on an old VAX)

       /TID=transaction_id

    Selects records only for the specified transaction.

    The transaction_id is shown in the Transaction ID field. The
    value you specify must be exactly as it appears in the display,
    including hyphens.