Library /sys$common/syshlp/lse$clihelp.hlb RECOVER, BUFFER, Qualifier, /ALL  *Conan The Librarian (sorry for the slow response - running on an old VAX)

    Specifies that LSE should use the latest generation of
    all locatable buffer-change journal files to attempt to
    perform a recovery operation. LSE uses the file specification
    LSE$JOURNAL:.TPU$JOURNAL to locate all buffer-change journal
    files. If you specify the /ALL qualifier, you cannot specify the
    file-name parameter.