IBM System storage DS6000 Series Redbook page 126

Table 9-13 Data mover for data set copy (to device of same geometry)
Data set type
Sequential
Partitioned (not PDSE)
Partitioned (not PDSE)
load modules
Partitioned data set
extended (PDSE)
Direct nonrelative block
address mode
Direct relative block
address mode
Indexed sequential to
same track. Target
volume uses VTOC
index. Target space
available.
Indexed sequential (all
other cases)
ESDS
RRDS
LDS
KSDS or VRRDS
Key range data set
Extended-format VSAM
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IBM System Storage DS6000 Series: Copy Services with IBM System z
Data mover
DFSMSdss
DFSMSdss / IEBCOPY
DFSMSdss / IEBCOPY
DFSMSdss / IGWFAMS
DFSMSdss
DFSMSdss
DFSMSdss
IEBISAM
DFSMSdss / IDCAMS
DFSMSdss / IDCAMS
DFSMSdss/IDCAMS
DFSMSdss / IDCAMS
DFSMSdss / IDCAMS
DFSMSdss / IDCAMS
All partitioned data sets that are not load modules are
compressed during a copy. Specify NOPACKING if FlashCopy is
to be used.
If copying partitioned load modules with REBLOCK, DFSMSdss
calls IEBCOPY to copy the data set to a like device.
DFSMSdss calls the IGWFAMS utility when you are converting a
PDS to a PDSE.
Specify the DFSMSdss RELBLOCKADDRESS parameter.
DFSMSdss calls IDCAMS if the target CISIZE, CASIZE, physical
record size, or physical block size of the target is different from
that of the source.
DFSMSdss calls IDCAMS if the target CISIZE, CASIZE, physical
record size, or physical block size of the target is different from
that of the source.
DFSMSdss calls IDCAMS if the target CISIZE, CASIZE, physical
record size, or physical block size of the target is different from
that of the source.
DFSMSdss calls IDCAMS if any of the following are true:
The CISIZE, CASIZE, physical record size, physical block
size, imbed, or span attributes of the target are different from
that of the source.
The target data set is SMS and has an imbedded index or
has key ranges, and the target volume count is greater than
one.
The target data set is non-SMS, the source component or
components span multiple volumes, and there is not enough
space on one target volume to contain the entire data set.
DFSMSdss calls IDCAMS if the source and target CASIZE,
physical record size, or physical block size are different; if the
components span multiple volumes; for a KSDS with IMBED and
either the source HURBA=HARBA or it has extended indexes.
DFSMSdss calls IDCAMS if the target CISIZE, CASIZE, physical
record size, or physical block size of the target is different from
that of the source.
Notes