1    /CONFIRM

       /CONFIRM
       /NOCONFIRM (default)

    Controls whether the STARTUP DISABLE command displays the file
    specification of each file before disabling it in the startup
    database and requests you to confirm that the file be disabled.
    If you specify /CONFIRM, you must respond to the prompt with a Y
    (Yes) or a T (True) and press Return before the file is disabled.
    If you enter anything else, such as N or No, the requested file
    is not disabled.

2    /LOG

       /LOG
       /NOLOG (default)

    Controls whether the STARTUP DISABLE command displays the file
    specification of each file after it has been disabled.

3    /NODE

       /NODE=(node1,node2,...,noden)

    Identifies nodes within the cluster that do not run the file
    during startup. By default, the startup file is disabled on all
    nodes in the cluster.

4    /PHASE

       /PHASE=phase-name

    Indicates the phase of system startup in which the specified file
    normally executes. Valid phases include LPBEGIN, LPMAIN, LPBETA,
    and END. LPMAIN is the default.