one block of big file

  Device Physical Name     : Not Visible

    Device Symmetrix Name    : 058B
    Device Serial ID         : N/A
    Symmetrix ID             : 000292609999

    Number of RAID Groups    : 0


    Device Capacity
        {
        Cylinders            :       9298
        Tracks               :     139470
        512-byte Blocks      :   17852160
        MegaBytes            :       8717
        KiloBytes            :    8926080

        Geometry Limited     : No
        }

    Device Configuration     : RDF2+TDEV

    Device is WORM Enabled   : No
    Device is WORM Protected : No


    Extent Based Clone       : None
    DIF1 Flag                : False
    AS400_GK                 : False
    Host Cache Registered    : False
    Optimized Read Miss      : System

    Front Director Paths (4):
        {
        ----------------------------------------------------------------------
                                 POWERPATH  DIRECTOR   PORT             LUN
                                 --------- ----------  ---- -------- ---------
        PdevName                 Type      Type Num    Sts  VBUS TID SYMM Host
        ----------------------------------------------------------------------
        Not Visible              N/A       FA   05E:0  RW   000  00   010 N/A
        Not Visible              N/A       FA   12E:0  RW   000  00   010 N/A
        Not Visible              N/A       FA   07F:0  RW   000  00   002 N/A
        Not Visible              N/A       FA   10F:0  RW   000  00   002 N/A
        }

    Mirror Set Type          : [R1 Remote,Thin,N/A,N/A]

        RDF Information
        {
        Device Symmetrix Name                  : 058B
        RDF Type                               : R2
        RDF (RA) Group Number                  :   1 (00)

        Remote Device Symmetrix Name           : 067A
        Remote Symmetrix ID                    : 000292601750


        Device Consistency State               : Disabled
        Device Consistency Exempt State        : Disabled
        RDF R2 Not Ready If Invalid            : Disabled
        Write Pacing Information
            {
            Pacing Capable                     : Yes
            Configured Group-level Exempt State: Disabled
            Effective Group-level Exempt State : Disabled
            Group-level Pacing State           : N/A
            Device-level Pacing State          : N/A
            }

        Device RDF State                       : Write Disabled  (WD)
        Remote Device RDF State                : Ready           (RW)

        RDF Pair State (  R1 <===> R2 )        : Synchronized

        Number of R1 Invalid Tracks            : 0
        Number of R2 Invalid Tracks            : 0


        }
=========================================================================
output needed
=====================================================================
058B    Not Visible              N/A       FA   05E:0  RW   000  00   010 N/A
058B    Not Visible              N/A       FA   12E:0  RW   000  00   010 N/A
058B    Not Visible              N/A       FA   07F:0  RW   000  00   002 N/A
058B    Not Visible              N/A       FA   10F:0  RW   000  00   002 N/A
==================================================================