Diagnostic Aids
Figure 4-3 lists the .essages issued by the
Directory prcgra.. The label of the
message and the associated .ethod cf
operation diagra. are included in the list. r-------------------------------------------------------------------------------------, Message Code DMKDIR751E
DMKDIR752E
DMKDIR753E DMKDIR754E DMKDIR755E
DMKDIR756E
DMKDIR757E
DMKDIR758E
DMKDIR760E
DMKDIR761E
DMKDIR762E
DMKDIR763E
DMKDIR764E
Label ERROR51! ERROR52 ERROR53 ERROR54A STARTIO READ WRITE ERROR55A WRITE ERROR56A ERROR57 ERROR58 CHAINDEV ERROR60 GETPAGE ERROR61A SCANDIRE ERROR62 READ ERROR63 STATE ERROR64 MSG04 MSG01 HSG03 MSG02 MSG02A Diagra. 4-2,4-4 4-1
4-1
4-5
4-5
4-1
4-1 !!essage Text INVALID OPERAND - XXXXXIXXXXXX. STATEMENT SEQUENCE ERROR FOLLOWING USER user OPERAND !!ISSING DEV ccu NOT OPERATIONAL 10 ERROR ccu CSW XXXXXXXXXXXXXXXX SENSE XXXXXXXXXXXX PROGRAM CHECK PSi = xxxxxxxxxxxxxxxx MACHINE CHECK RUN SEREP AND SAVE OUTPUT FOR CE DUPLICATE UNIT DEFINITION NOT ENOUGH SPICE ALLOCATED FOR DIRECTCRY VOLID READ IS volid1 NOT volid2 DIRECTORY STITE!!ENT !!ISSING INVALID FILENI!!E OR FILE NOT FOUND ERROR IN XXXXXXXX EOJ DIRECTODY NOT UPDATED EOJ DIRECTORY UP£ATED EOJ DIRECTORY UP£ATID AND ON LINE VM/370 USER IIRECTORY CREATICN PROGBAM RELEASE n
ENTER CABD REIDER DEVICE ADDRESS AND OPTIONS Figure 4-3. The Directory Program Messages
92 IBM VM/370 Service Routines Program Logic

Chapter 5. The DASD Dump Restore Program I ntrod uction
The DASD Dump Restore
under the centrol of com.and. It performs
direct access storage
functions are: • Dump • Restore • Copy • Print • Type DUMP program executes CMS V1a the DDR
five functions for
devices. The five
The dump function saves data from a direct
access volume cn magnetic tape. The data
is saved cylinder by cylinder. The format
of the tape is: • Record 1, volume header record --data
describing the volume. • Record 2, track header record --a list
of count fields to restore the track and
the number of data records written on
tape. After the last count field the
record contains key and data records to
fill the 4K buffer. • Record 3, track data records --key and
data recerds packed into 4K blocks with
the last block truncated. • Record 4, either the end-of-volume or
end-of-job trailer label. The
end-of-volume label contains the same information as the next volume header
record except that the ID field contains EOV. The end-of-job trailer label
contains the same information as record
1 except that the cylinder number field
contains the disk address of the last
record on tape and the ID field contains
EOJ. RESTORE The restore function transfers data from a
tape created ty the DDR dump function te a device: Th€ data may be restored only
to a device of the same type as the device frem which it was dumped.
COpy
The copy function cOFies data from one
device to another device cf the same type. For disk-to-disk operations, data may be
reordered on a cylinder basis. If copying from tape-to-tape; the input tape must have
been created ty the DDR dump function. PRINT The print function prints both hexadecimal
and EECDIC representatiens of selected
records of a DASD or Tape Volume en a
printer .. TYPE The type function displays at the terminal
both hexadecimal and EBCtIC representations
of selected records of a tASD or tape
volu.e. Chapter 5. lhe D1SD Dump Restore Program 93