1    /HOST

       /HOST=host

    Optional. Default: All users, all hosts.

    With /USER_NAME, clears the counters relating to the specified
    users sharing the specified OpenVMS account.

2    /SERVICES

    Optional. Default: NFS server services.

    Resets the counters for the NFS server and the Mount and
    Portmapper services.

3    /USER_NAME

       /USER_NAME=vms_user_name

    Optional. Default: All users, all hosts.

    With /HOST, clears the counters relating to the specified users
    sharing the specified OpenVMS account.

    Do not specify a list of names; specify only a single name.