$
$ SHOW DEV DJA7:

Device                  Device           Error    Volume         Free  Trans Mnt
 Name                   Status           Count     Label        Blocks Count Cnt
$1$DJA7:      (HSC007)  Mounted              0  DTNSRDC         137889     2   2
$
$ @FRAG_TEST

_Disk: [$1$DUA5:] $1$DJA7:


     Testing disk:   $1$DJA7
     Date:            4-DEC-1987 10:54:19
     Node:           DTNSR1::

     The temporary file will be allocated 137389 blocks of disk space.
     This saves 500 blocks for a temporary DUMP file.

$	SET VERIFY
$	SHOW DEFAULT
  $1$DJA7:[000000]
$!
$	COPY/NOLOG -
            /ALLOCATION = 137389 SYS$MANAGER:SYSTARTUP.COM TEST1.TMP
$!
$	DUMP/HEADER/BLOCK=COUNT=0 TEST1.TMP/OUT=FRAG_TEST.OUT
$!
$	DELETE/LOG TEST1.TMP;0
%DELETE-I-FILDEL, $1$DJA7:[000000]TEST1.TMP;1 deleted (137391 blocks)
$!
$	SET NOVERIFY

          Counting extents, please wait ...


-----------------------------  4-DEC-1987 10:55:48 -----------------------------
  Device            Error     Volume          Free      Max    Retrival  Blocks/
   Name             Count      Label         Blocks    Blocks    Ptrs     Ptr
  _$1$DJA7:         0       DTNSRDC          137877    400176    55      2497  
--------------------------------------------------------------------------------

%DELETE-I-FILDEL, $1$DJA7:[000000]FRAG_TEST.OUT;1 deleted (12 blocks)

$
$ SHOW DEV DJA7

Device                  Device           Error    Volume         Free  Trans Mnt
 Name                   Status           Count     Label        Blocks Count Cnt
$1$DJA7:      (HSC007)  Mounted              0  DTNSRDC         137889     2   2