<num> active transaction(s) not yet committed or aborted

  Explanation:  Upon completion of the roll-forward operations for
  the current AIJ file, more than 1 transaction remains active.
  That is, the commit or roll-back information resides in the next
  AIJ file to be processed.  It is also possible that one or more
  of these active transactions are prepared transactions, which
  may be committed or aborted by the recovery operation using
  DECdtm information; in this case, a separate message indicating
  the number of prepared transactions will be displayed.

  User Action:  No user action is required.  This message is
  informational only.