SHC-OSD V14.0 (en)

Storage system:	ETERNUS DX/AF, Symmetrix/VMAX3
Domain:	DEVICE
Privileges:	TSOS, OPERATING, HW-MAINTENANCE, SW-MONITOR-ADMINISTRATION, HSMS-ADMINISTRATION
Routing code:	@

/SHOW-REMOTE-COPY-STATUS displays information on the status of remote copy pairs and remote links and on the operating parameters set for all supported remote copy configurations.

The remote copy status can be: ACTIVE, ERROR, IN-HOLD or BROKEN. The status is dependent on the availability of the physical source units, target units and (at least) one remote link. In other words, the physical volumes that contain the source or target units must be ready for operation; it does not mean that the source or target units can be addressed from the host. For more details see also section "Remote copy status".

The command supports structured output to S variables (for further information, see the manual “Commands” [1]).

SHOW-REMOTE-COPY-STATUS

UNIT = BY-VOLUME(...) / BY-PUBSET(...) / *BY-SYMMETRIX(...) /
			*BY-STORAGE(...) / list-poss(24): <alphanum-name 1..4 with-wildcards>
	*BY-VOLUME(...)
		\|	VOLUME = list-poss(24): <vsn 1..6>
	*BY-PUBSET(...)
		\|	PUBSET = list-poss(24): <cat-id 1..4>
	*BY-SYMMETRIX(...)
		\|	SERIAL-NUMBER = <alphanum-name 3..12>
		\|	,LOGICAL-VOLUME = ALL / ALL-SOURCE-UNITS / *ALL-TARGET-UNITS /
		\|							*BY-RA-GROUP(...) / <x-text 1..4>
		\|		*BY-RA-GROUP(...)
		\|			\|	RA-GROUP = <integer 1..250>
	*BY-STORAGE(...)
		\|	SERIAL-NUMBER = <alphanum-name 3..14>
		\|	,LOGICAL-VOLUME = ALL / ALL-SOURCE-UNITS / *ALL-TARGET-UNITS / <x-text 1..4>
,SELECT = ALL-PRESEL ECTED / BY-ATTRIBUTES(...)
	*BY-ATTRIBUTES(...)
		\|	REMOTE-COPY-STATUS = ANY / ACTIVE / ERROR / IN-HOLD
		\|	,TARGET-ACCESS = ANY / BY-SOURCE / DIRECT / NONE
		\|	,SYNCHRONIZED = ANY / YES / *NO
		\|	,LINK-STATUS = ANY / AVAILABLE / *NOT-AVAILABLE
		\|	,COPY-MODE = ANY / SYNCHRONOUS / SEMI-SYNCHRONOUS / ADAPTIVE-COPY /
		\|						ASYNCHRONOUS / ASYNC-STACK / *ASYNC-THROUGH
		\|	,ON-ERROR = ANY / HOLD / *CONTINUE
		\|	,DEVICE = ALL-PRESEL ECTED / ALL-DEFINED / ATTACHED / DETACHED / *ANY
,INFORMATION = SUMM ARY / PARAMETERS / LINK-STATUS / PORT-STATUS / *ALL /
							ASYNCHRONOUS-SESSION*
,UPDATE = STD / NO

UNIT =
Selects the units by means of a particular VSN (*BY-VOLUME), a particular catalog ID (*BY-PUBSET), by means of the serial number and the internal number of the logical volume in the storage system (*BY-SYMMETRIX), or directly by means of the logical volume's mnemonic device name.
At least one unit must be attached per emulated controller.

UNIT = *BY-VOLUME(...)
Selects the units by means of a particular VSN.

VOLUME = list-poss(24): <vsn 1..6>
Specifies the volume’s VSN.

UNIT = *BY-PUBSET(...)
Selects units by means of a pubset ID or volume set ID. Information is output for all volumes of the specified pubset. IDs of SF pubsets, volume sets or imported SM pubsets can be specified. No information is output for exported SM pubsets.

PUBSET = list-poss(24): <cat-id 1..4>
Specifies the pubset ID or volume set ID.

UNIT = *BY-SYMMETRIX(...)
Only relevant for Symmetrix/VMAX3.
Selects the units by means of the serial number of the storage system and the internal number of the logical volume.

SERIAL-NUMBER = <alphanum-name 3..12>
Specifies the serial number of the storage system (make sure it is unique!).

LOGICAL-VOLUME =
Selects the logical volumes of the storage system.

LOGICAL-VOLUME = *ALL
Selects all logical volumes of the storage system.

LOGICAL-VOLUME = *ALL-SOURCE-UNITS
Selects all source units of the storage system.

LOGICAL-VOLUME = *ALL-TARGET-UNITS
Selects all target units of the storage system.

LOGICAL-VOLUME = *BY-RA-GROUP(...)
RA group of the logical volumes.

RA-GROUP = <integer 1..250>
Selects the units for the specified RA group.

LOGICAL-VOLUME = <x-text 1..4>
Specifies the internal number of the logical volume in the storage system.

UNIT = *BY-STORAGE(...)
Only relevant for ETERNUS DX/AF.
Selects the unit by means of the serial number of the storage system and the internal number of the logical volume.

SERIAL-NUMBER = <alphanum-name 3..14>
Specifies the serial number of the storage system (make sure it is unique!).

LOGICAL-VOLUME = *ALL
Selects all logical volumes of the storage system.

LOGICAL-VOLUME = *ALL-SOURCE-UNITS
Selects all source units of the storage system.

LOGICAL-VOLUME = *ALL-TARGET-UNITS
Selects all target units of the storage system.

LOGICAL-VOLUME = <x-text 1..4>
Specifies the internal number of the logical volume in the storage system

UNIT = list-poss(24): <alphanum-name 1..4 with-wildcards>
Selects the unit by means of the mnemonic device name of the logical volume.

SELECT =
The set of units can be selected according to the remote copy status, access path, synchronization, link status, copy mode and the remote copy parameter ON-ERROR.

SELECT = *ALL-PRESELECTED
The set of units is not restricted further. The global setting for SHC-OSD applies (value of DEVICE-PRESELECTION in the output of /SHOW-SHC-PROCESSING).

SELECT = *BY-ATTRIBUTES(...)
The set of units is restricted by means of selection criteria.

REMOTE-COPY-STATUS =
Outputs information only on remote copy pairs with the specified remote copy status.

REMOTE-COPY-STATUS = *ANY
Outputs information on all remote copy pairs regardless of their remote copy status.

REMOTE-COPY-STATUS = *ACTIVE
Outputs information only on ACTIVE remote copy pairs.

REMOTE-COPY-STATUS = *IN-HOLD
Outputs information only on remote copy pairs in the remote copy status IN-HOLD.

REMOTE-COPY-STATUS = *ERROR
Outputs information only on remote copy pairs with the remote copy status ERROR.

TARGET-ACCESS =
Outputs information only on remote copy pairs with the specified access path.

TARGET-ACCESS = *ANY
Outputs information on all remote copy pairs regardless of the access path set.

TARGET-ACCESS = *BY-SOURCE
Outputs information on all remote copy pairs with the BY-SOURCE access path.

TARGET-ACCESS = *DIRECT
Outputs information on all remote copy pairs with the DIRECT access path.

TARGET-ACCESS = *NONE
Outputs information on all remote copy pairs with no access path to the target unit.

SYNCHRONIZED =
Outputs information on the remote copy pairs depending on their synchronization.

SYNCHRONIZED = *ANY
Outputs information on all remote copy pairs regardless of their synchronization.

SYNCHRONIZED = *YES
Outputs information only on synchronized remote copy pairs.

SYNCHRONIZED = *NO
Outputs information only on non-synchronized remote copy pairs.

LINK-STATUS =
Outputs information only on remote copy pairs with the specified availability of the remote link.

LINK-STATUS = *ANY
Outputs information on all remote copy pairs regardless of the availability of their remote link.

LINK-STATUS = *AVAILABLE
Outputs information only on remote copy pairs whose remote link is available.

LINK-STATUS = *NOT-AVAILABLE
Outputs information only on remote copy pairs whose remote link is not available.

COPY-MODE =
Outputs information only on remote copy pairs with the specified copy mode.

COPY-MODE = *ANY
Outputs information on all remote copy pairs regardless of their copy mode.

COPY-MODE = *SYNCHRONOUS
Outputs information only on remote copy pairs with the copy mode SYNCHRONOUS.

COPY-MODE = *ADAPTIVE-COPY
Outputs information only on remote copy pairs with the copy mode ADAPTIVE-COPY (SRDF).

COPY-MODE = *ASYNCHRONOUS
Outputs information only on remote copy pairs with the copy mode ASYNCHRONOUS.

COPY-MODE = *ASYNC-STACK
Outputs information only on remote copy pairs with the copy mode ASYNC-STACK (stack mode, asynchronous REC).

COPY-MODE = *ASYNC-THROUGH
Outputs information only on remote copy pairs with the copy mode ASYNC-THROUGH (through mode, asynchronous REC).

ON-ERROR =
Only relevant for Symmetrix/VMAX3.
Outputs information on remote copy pairs depending on the set remote copy ON-ERROR (DOMINO mode).

ON-ERROR = *ANY
Outputs information on all remote copy pairs regardless of the set remote copy parameter ON-ERROR.

ON-ERROR = *HOLD
Outputs information only on remote copy pairs with the remote copy parameter ON-ERROR=HOLD.

ON-ERROR = *CONTINUE
Outputs information only on remote copy pairs with the remote copy parameter ON-ERROR=CONTINUE.

DEVICE =
Outputs information on units with the specified status in BS2000.

DEVICE = *ALL-PRESELECTED
Outputs information on all units in accordance with the global setting for SHC-OSD (value of DEVICE-PRESELECTION in the output of /SHOW-SHC-PROCESSING).

DEVICE = *ALL-DEFINED
Selects all units generated in BS2000.

DEVICE = *DETACHED
Selects all units generated in BS2000 which are detached.

DEVICE = *ATTACHED
Selects all units attached in BS2000.

DEVICE = *ANY
Selects all devices of the storage system specified with UNIT.

INFORMATION =
Determines the scope of the information which is output.
A header line is output followed by a line with the corresponding values for each unit, see the examples for the command.
The information shown always relates to the remote copy pairs selected with SELECT=....

INFORMATION = *SUMMARY
Summary information is output on the mnemonic names of the source and target units, the remote copy status, the access path, the state of the source and target units, the remote link and the synchronization state of the source and the target units.

The information output reflects the view on the remote copy pair and not on an individual unit. Detailed information about a unit is supplied by /SHOW-STORAGE-DEVICE-CONFIG (see "SHOW-STORAGE-DEVICE-CONFIG Displays the device configuration (ETERNUS DX/AF)") or /SHOW-SYMMETRIX-DEVICE-CONFIG (see "SHOW-SYMMETRIX-DEVICE-CONFIG Displays the device configuration (Symmetrix/VMAX3)").

INFORMATION = *PARAMETERS
Only relevant for Symmetrix/VMAX3.
Outputs information on the processing mode (COPY-MODE, WR-BUFF, PEND-UPD-LIM) and the remote copy parameters (ON-ERR, PEND-UPD).

INFORMATION = *LINK-STATUS
Only relevant for Symmetrix/VMAX3.
Outputs information on the status of the remote links and of the remote copy pairs. Under GRP the assignment of the units to the RA groups (decimal values 1 to 250) is displayed, see also “RA groups” in "Remote replication with SRDF (Symmetrix/VMAX3)".

INFORMATION = *PORT-STATUS
Only relevant for ETERNUS DX/AF.
Outputs information on the status of the remote links for the remote copy pairs.

INFORMATION = *ALL
For Symmetrix/VMAX3 all information specified in *SUMMARY, *PARAMETERS and *LINK-STATUS is output.
For ETERNUS DX/AF, outputs all information specified for *SUMMARY and *PORT-STATUS.

INFORMATION = *ASYNCHRONOUS-SESSION
Only relevant for Symmetrix/VMAX3.
Outputs information on the asynchronous session (SRDF/A).

UPDATE =
Controls updating of the data provided.

UPDATE = *STD
The data is updated in SHC-OSD before the SHOW command is executed.

UPDATE = *NO
The SHOW command is executed without the data being updated in SHC-OSD.

Examples for ETERNUS DX/AF

/SHOW-REMOTE-COPY-STATUS UNIT=2204,INFORMATION=*PORT-STATUS

 %  -----------------------------------------------------------------------------
 %  SRC   TAR  !SOURCE:                      !TARGET:                      !CONN 
 %  UNIT  UNIT ! SERIAL-NO   PORT-NAME       ! SERIAL-NO   PORT-NAME       !-STA 
 %  =============================================================================
 %   2304  2204!  4531125002 FCP_CM00CA01P00 !  4531107011 FCP_CM00CA01P00 ! UP
 %             !  4531125002 FCP_CM01CA01P00 !  4531107011 FCP_CM01CA01P00 ! UP
 %  -----------------------------------------------------------------------------

/SHOW-REMOTE-COPY-STATUS UNIT=9A01,INFORMATION=*ALL

 %  -----------------------------------------------------------------------------
 %  SRC   TAR   VOLUME!REMOTE-COPY  TARGET!LAST-STA-CHNG!LINK  !SYNC!SRC!CON!CAS 
 %  UNIT  UNIT        !STATE   MODE ACCESS!DDDD.HH:MM:SS!      !    !-RA!R-C!R-C 
 %  =============================================================================
 %   9A01  9C01 S351.1!IN-HOLD SYNC DIRECT! 183.19:31:08!AVAIL.! 99%! - !NO ! -
 %  -----------------------------------------------------------------------------
 %  SRC   TAR  !SOURCE:                      !TARGET:                      !CONN 
 %  UNIT  UNIT ! SERIAL-NO   PORT-NAME       ! SERIAL-NO   PORT-NAME       !-STA 
 %  =============================================================================
 %   9A01  9C01!  4621347002 FCP_CM00CA00P00 !  4621349005 FCP_CM01CA01P03 ! UP
 %             !  4621347002 FCP_CM01CA01P03 !  4621349005 FCP_CM00CA00P00 ! UP
 %  -----------------------------------------------------------------------------

Examples for Symmetrix/VMAX3

/SHOW-REMOTE-COPY-STATUS UNIT=*BY-PUBSET(PUBSET=XXXX),INFORMATION=*SUMMARY 

 %  ---------------------------------------------------------------------------
 %  SRC   TAR   VOLUME!REMOTE-COPY  TARGET!LAST-STA-CHNG!LINK  !SYN!SRC!CON!CAS
 %  UNIT  UNIT        !STATE   MODE ACCESS!DDDD.HH:MM:SS!      !CH !-RA!R-C!R-C
 %  ===========================================================================
 %   28AA  5FA0 XXXX.0!ACTIVE  SYNC BY-SRC!      -      !AVAIL.!YES! 10!NO ! - 
 %   28AB  5FA1 XXXX.1!ACTIVE  SYNC BY-SRC!      -      !AVAIL.!YES! 10!NO ! - 
 %   28AC  5FA2 XXXX.2!ACTIVE  SYNC BY-SRC!      -      !AVAIL.!YES! 10!NO ! -

/SHOW-REMOTE-COPY-STATUS UNIT=*BY-PUBSET(PUBSET=RDF),INFORMATION=*PARAMETERS

 %  --------------------------------------------------------------------------
 %  SRC    TAR    VOLUME!COPY-MODE:                 !ON-   !PEND-UPD-ON-TARG: 
 %  UNIT   UNIT         !MODE      WR-BUFF P-UPD-LIM!ERROR !ALLOW    CURR-SIZE
 %  ==========================================================================
 %   5244   5844  RDF.00!SYNCH       -          -   !CONTI !NO           0 MB 
 %   5245   5845  RDF.01!SYNCH       -          -   !CONTI !NO           0 MB 
 %   5246   5846  RDF.02!AD-COPY   CACHE         999!CONTI !NO           0 MB

/SHOW-REMOTE-COPY-STATUS UNIT=*BY-PUBSET(PUBSET=XXXX),INFORMATION=*LINK-STATUS 

 %  -----------------------------------------------------------------------------
 %  SRC    TAR   !SOURCE CONTR1    DIRECTOR:     !TARGET CONTR1    DIRECTOR:
 %  UNIT   UNIT  !/SERIAL-NO   GRP  PORT  STA P-C!/SERIAL-NO   GRP  PORT  STA P-C
 %  =============================================================================
 %   4700   4900 !    4700       1  1E:11 ENA  Y !    4900       1  1E:11 ENA  Y 
 %               !000296800293      2E:11 ENA  Y !000296800294      2E:11 ENA  Y 
 %  -----------------------------------------------------------------------------
 %   4701   4901 !    4700       1  1E:11 ENA  Y !    4900       1  1E:11 ENA  Y 
 %               !000296800293      2E:11 ENA  Y !000296800294      2E:11 ENA  Y 
 %  -----------------------------------------------------------------------------
 %   4702   4902 !    4700       1  1E:11 ENA  Y !    4900       1  1E:11 ENA  Y 
 %               !000296800293      2E:11 ENA  Y !000296800294      2E:11 ENA  Y 
 %  -----------------------------------------------------------------------------

Examples for concurrent remote copy

With concurrent target units, two lines with the different target units are output for each source unit.

ETERNUS DX/AF (REC)

/SHOW-REMOTE-COPY-STATUS UNIT=9A40,INFORMATION=*ALL 

 %  -----------------------------------------------------------------------------
 %  SRC   TAR   VOLUME!REMOTE-COPY  TARGET!LAST-STA-CHNG!LINK  !SYNC!SRC!CON!CAS 
 %  UNIT  UNIT        !STATE   MODE ACCESS!DDDD.HH:MM:SS!      !    !-RA!R-C!R-C 
 %  =============================================================================
 %   9A40  9C40 S3SN.0!IN-HOLD ASYN DIRECT! 128.01:52:13!AVAIL.! 89%! - !YES! -
 %   9A40  BD20 S3SN.0!ACTIVE  SYNC BY-SRC!      -      !AVAIL.! 33%! - !YES! -
 %  -----------------------------------------------------------------------------
 %  SRC   TAR  !SOURCE:                      !TARGET:                      !CONN 
 %  UNIT  UNIT ! SERIAL-NO   PORT-NAME       ! SERIAL-NO   PORT-NAME       !-STA 
 %  =============================================================================
 %   9A40  9C40!  4621347002 FCP_CM00CA00P00 !  4621349005 FCP_CM01CA01P03 ! UP
 %             !  4621347002 FCP_CM01CA01P03 !  4621349005 FCP_CM00CA00P00 ! UP
 %  -----------------------------------------------------------------------------
 %   9A40  BD20!  4621347002 FCP_CM00CA01P03 !  4621351008 FCP_CM00CA01P03 ! UP
 %             !  4621347002 FCP_CM01CA00P00 !  4621351008 FCP_CM01CA00P00 ! UP
 %  -----------------------------------------------------------------------------

VMAX3 (SRDF)

/SHOW-REMOTE-COPY-STATUS UNIT=4780 

 %  --------------------------------------------------------------------------- 
 %  SRC   TAR   VOLUME!REMOTE-COPY  TARGET!LAST-STA-CHNG!LINK  !SYN!SRC!CON!CAS 
 %  UNIT  UNIT        !STATE   MODE ACCESS!DDDD.HH:MM:SS!      !CH !-RA!R-C!R-C 
 %  =========================================================================== 
 %   4780  4980 RDFA.0!IN-HOLD ASYN BY-SRC!  71.02:16:20!AVAIL.!NO ! 99!YES! -
 %   4780  4984 RDFA.0!IN-HOLD SYNC BY-SRC!  71.02:16:08!AVAIL.!NO !  1!YES! -

/SHOW-REMOTE-COPY-STATUS UNIT=4780,INFORMATION=*ALL

 %  -----------------------------------------------------------------------------
 %  SRC   TAR   VOLUME!REMOTE-COPY  TARGET!LAST-STA-CHNG!LINK  !SYN!SRC!CON!CAS
 %  UNIT  UNIT        !STATE   MODE ACCESS!DDDD.HH:MM:SS!      !CH !-RA!R-C!R-C
 %  =============================================================================
 %   4780  4980 RDFA.0!IN-HOLD ASYN BY-SRC!  71.02:25:56!AVAIL.!NO ! 99!YES! -
 %   4780  4984 RDFA.0!IN-HOLD SYNC BY-SRC!  71.02:25:44!AVAIL.!NO !  1!YES! -
 %  -----------------------------------------------------------------------------
 %  SRC    TAR    VOLUME!COPY-MODE:                 !ON-   !PEND-UPD-ON-TARG:
 %  UNIT   UNIT         !MODE      WR-BUFF P-UPD-LIM!ERROR !ALLOW    CURR-SIZE
 %  =============================================================================
 %   4780   4980  RDFA.0!ASYNCH      -          -   !CONTI !YES          1 MB
 %   4780   4984  RDFA.0!SYNCH       -          -   !CONTI !YES          1 MB
 %  -----------------------------------------------------------------------------
 %  SRC    TAR   !SOURCE CONTR1    DIRECTOR:     !TARGET CONTR1    DIRECTOR:
 %  UNIT   UNIT  !/SERIAL-NO   GRP  PORT  STA P-C!/SERIAL-NO   GRP  PORT  STA P-C
 %  =============================================================================
 %   4780   4980 !    4700      99  1E:11 ENA  Y !    4900      99  1E:11 ENA  Y 
 %               !000296800293      2E:11 ENA  Y !000296800294      2E:11 ENA  Y 
 %  -----------------------------------------------------------------------------
 %   4780   4984 !    4700       1  1E:11 ENA  Y !    4900       1  1E:11 ENA  Y 
 %               !000296800293      2E:11 ENA  Y !000296800294      2E:11 ENA  Y 
 %  -----------------------------------------------------------------------------

Example for cascaded remote copy (ETERNUS DX/AF)

With cascaded remote copy two lines are output when a cascading unit is specified. The cascading unit of the line is displayed in the last column. When non-cascading units are specified, only a line with a remote copy pair is output.

/SHOW-REMOTE-COPY-STATUS UNIT=9C41,INFORMATION=*ALL 

 %  -----------------------------------------------------------------------------
 %  SRC   TAR   VOLUME!REMOTE-COPY  TARGET!LAST-STA-CHNG!LINK  !SYNC!SRC!CON!CAS 
 %  UNIT  UNIT        !STATE   MODE ACCESS!DDDD.HH:MM:SS!      !    !-RA!R-C!R-C 
 %  =============================================================================
 %   9A41  9C41 S3SN.1!IN-HOLD ASYN DIRECT!   9.00:57:30!AVAIL.! 87%! - !NO !TAR 
 %   9C41  BD21 S3Y4.1!IN-HOLD SYNC DIRECT!   0.04:15:08!AVAIL.!100%! - !NO !SRC 
 %  -----------------------------------------------------------------------------
 %  SRC   TAR  !SOURCE:                      !TARGET:                      !CONN 
 %  UNIT  UNIT ! SERIAL-NO   PORT-NAME       ! SERIAL-NO   PORT-NAME       !-STA 
 %  =============================================================================
 %   9A41  9C41!  4621347002 FCP_CM00CA00P00 !  4621349005 FCP_CM01CA01P03 ! UP
 %             !  4621347002 FCP_CM01CA01P03 !  4621349005 FCP_CM00CA00P00 ! UP
 %  -----------------------------------------------------------------------------
 %   9C41  BD21!  4621349005 FCP_CM00CA00P01 !  4621351008 FCP_CM00CA00P01 ! UP
 %             !  4621349005 FCP_CM01CA00P01 !  4621351008 FCP_CM01CA00P01 ! UP
 %  -----------------------------------------------------------------------------

Example for asynchronous processing mode

ETERNUS DX/AF (REC)

/SHOW-REMOTE-COPY-STATUS UNIT=*BY-STORAGE(SERIAL-NUMBER=7002),
      SELECT=*BY-ATTRIBUTES(COPY-MODE=*ASYNCHRONOUS),INFORMATION=*SUMMARY

 %  ---------------------------------------------------------------------------
 %  SRC   TAR   VOLUME!REMOTE-COPY  TARGET!LAST-STA-CHNG!LINK  !SYN!SRC!CON!CAS
 %  UNIT  UNIT        !STATE   MODE ACCESS!DDDD.HH:MM:SS!      !CH !-RA!R-C!R-C
 %  ===========================================================================
 %   9A40  9C40 S3SN.0!IN-HOLD ASYN DIRECT! 497.21:00:52!AVAIL.! 89%! - !YES! - 
 %   9A41  9C41 S3SN.1!IN-HOLD ASYN DIRECT! 497.21:00:52!AVAIL.! 87%! - !NO !TAR

The last status change (LAST-STA-CHNG) in remote copy status IN-HOLD is output for ETERNUS DX/AF.

Symmetrix (SRDF/A)

/SHOW-REMOTE-COPY-STATUS UNIT=823F,INFORMATION=*ASYNCHRONOUS-SESSION

 %  ------------------------------------------------------------------------- 
 %  SRC    TAR   !SRDF/A-SESSION:                    !TARGET-UNIT:
 %  UNIT   UNIT  !ACT  NUM  CYCL# #DEV  T-PEND CYCL-T!PEND    LAG-T CONS PROT 
 %  ========================================================================= 
 %   823F   523F ! N     44     0     6    0 MB 00:00!   0 MB 08:12   Y   DIS 
 %  -------------------------------------------------------------------------

/SHOW-REMOTE-COPY-STATUS UNIT=*BY-SYMMETRIX(SERIAL-NUMBER=225,
      LOGICAL-VOLUME=*BY-RA-GROUP(RA-GROUP=05)),
      SELECT=*BY-ATTRIBUTES(DEVICE=*ANY),INFORMATION=*ASYNCHRONOUS-SESSION

 %  -------------------------------------------------------------------------
 %  SRC    TAR   !SRDF/A-SESSION:                    !TARGET-UNIT:
 %  UNIT   UNIT  !ACT  NUM  CYCL# #DEV  T-PEND CYCL-T!PEND    LAG-T CONS PROT
 %  =========================================================================
 %   823C   523C ! N     44     0     6    0 MB 00:00!   0 MB 10:27   Y   DIS
 %   823D   523D ! N     44     0     6    0 MB 00:00!   0 MB 10:27   Y   DIS
 %   823E   523E ! N     44     0     6    0 MB 00:00!   0 MB 10:27   Y   DIS
 %   823F   523F ! N     44     0     6    0 MB 00:00!   0 MB 10:27   Y   DIS
 %   829E   529E ! N     44     0     6    0 MB 00:00!   0 MB 10:27   Y   DIS
 %   829F   529F ! N     44     0     6    0 MB 00:00!   0 MB 10:27   Y   DIS
 %  -------------------------------------------------------------------------

Meaning of the output columns (in alphabetical order)

Keyword

Meaning

with INF =

CAS-R-C

Cascaded remote copy (Symmetrix/VMAX3)

–	No cascaded remote copy pair
`SRC`	Source unit is cascaded
`TAR`	Target unit is cascaded
`SDL`	Source unit is cascaded with semiconductor storage (DL = diskless)
`TDL`	Target unit is cascaded with semiconductor storage (DL = diskless)

*SUM *ALL

CONN-STA

Status of the remote link between the storage systems

`UP`	Connection operational
`DOWN`	Connection severed
`UNDEF`	Connection not defined

*ALL *PORT-STA

CON-R-C

concurrent remote copy

`NO`	Source unit has no concurrent target units
`YES`	Source unit has concurrent target units

*SUM *ALL

COPY-MODE:

This output column contains data for the processing mode: see
MODE, P-UPD-LIM, WR-BUFF

*PAR *ALL

DIRECTOR: PORT

Name of the remote link director for the source and target unit (1A...16A, 1B...16B, ...,1H...16H or ’’), followed by the port number (0...31) in the format <name>:<port-no> (Symmetrix/VMAX3)

*ALL *LINK-STA

DIRECTOR: GRP

RA group of the remote link director for the source and the target unit (decimal 1, ..., 250 or “-“) (Symmetrix/VMAX3)

*ALL *LINK-STA

DIRECTOR: STA

State of the remote link director for the source and target unit.
(Symmetrix/VMAX3)

`ENABLE`	Remote link director activated and connected
`DISABLE`	Remote link director deactivated or not connected
`UNDEFINED`	No information available on the remote link director

*ALL *LINK-STA

DIRECTOR:
P-C

Port connected (Symmetrix/VMAX3)

`Y`	At least one port is connected
`N`	No ports are connected

*ALL
*LINK-STA

LAST-STA-CHNG

Time since the last action for halting or resuming replication in the format DDDD.HH:MM:SS (without leading zeros).

For a correct output of the value LAST-STA-CHNG im Format DDDD:HH:MM:SS the time of BS2000 and the storage system must be synchronous.

*SUM
*ALL

LINK

State of the remote links.

`AVAIL.`	Remote link activated and connected
`NOT-AV`	Remote link deactivated or not connected
`UNDEF`	No information available on the remote link

*SUM

*ALL

MODE

Processing mode (Symmetrix/VMAX3)

`SYNCH`	Target unit is updated before the next write access to the source unit
`AD-COPY`	The writes are processed asynchronously
`ASYNCH`	Writes are processed asynchronously and their order is guaranteed, i.e. crash-consistently (SRDF/A)

*PAR
*ALL

ON-ERR

Specifies what happens if one part of the remote copy pair fails (see section "ON-ERROR") (Symmetrix/VMAX3)

`HOLD`	If one part of the remote copy pair fails, the applications are stopped and wait for a reply
`CONTI`	If one part of the remote copy pair fails, processing continues with the remaining unit.

*PAR
*ALL

PEND-UPD-ON- TARG: ALLOW

Transition to READY with pending writes on the target unit (Symmetrix/VMAX3)

`YES`	Transition permitted
`NO`	Transition not permitted
`UNDEF`	No information, since the remote storage system with the target units is not available

*PAR
*ALL

PEND-UPD-ON-TARG:CURR-SIZE

Current value of pending writes from the source unit on the target unit, in MB or GB (only on the storage system with the target unit) (Symmetrix/VMAX3)

*PAR *ALL

PORT-NAME

Name of the port

*ALL *PORT-STA

P-UPD-LIM

Max. number of pending writes (0...65535) (Symmetrix/VMAX3)

–	Irrelevant for the processing mode set

*PAR *ALL

REMOTE-COPY MODE

Processing mode

`SYNC`	Target unit is updated before the next write access to the source unit
`AD-C`	The writes are processed asynchronously (Symmetrix/VMAX3)
`ASYN`	The writes are processed asynchronously and their order is guaranteed, i.e. crash-consistently (asynchronous REC, consistency mode for ETERNUS DX/AF, SRDF/A for Symmetrix/VMAX3)
`STCK`	The writes are processed asynchronously without failure guarantee (asynchronous REC, stack mode, for ETERNUS DX/AF)
`THRU`	The writes are processed asynchronously in ETERNUS DX/AF (asynchronous REC, through mode for ETERNUS DX/AF)

*SUM *ALL

REMOTE-COPY
STATE

Remote copy status

`ACTIVE`	Remote copy mode active
`IN-HOLD`	Remote copy mode interrupted by means of the `/HOLD-` `REMOTE-COPY` command
`ERROR`	Remote copy mode interrupted due to an error
`BROKEN`	Remote copy mode terminated because of failure

*SUM *ALL

SERIAL-NO

Serial number of the storage system

*PORT-STA
*ALL

SOURCE:

This output column contains data of the local storage system: see SERIAL-NO, PORT-NAME

*ALL *PORT-STA

SOURCE CONTR1 / SERIAL-NO

MN of the first emulated controller (on the storage system with the source unit) / Serial number of the storage system with the source unit

*LINK-STA *ALL

SRC UNIT

MN or internal numbers of the logical volume in the local storage system (5-character if the 1st character is not 0 (VMAX3) or with prefix #)

*SUM *PAR *ALL *LINK-STA
*ASYNC-S *PORT-STA

SRC-RA

Source unit RA group number (Symmetrix/VMAX3)
Values decimal 1, ..., 250 oder ' - ' (not accessible)

*SUM
*ALL

SRDF/A-SESSION ACT

State of the SRDF/A session (Symmetrix/VMAX3)

–	Remote copy pair does not belong to any SRDF/A session
`Y`	Asynchronous session is active
`N`	Asynchronous session is inactive

*ASYNC-S

SRDF/A-SESSION NUM

Session number of the SRDF/A session (Symmetrix/VMAX3)

*ASYNC-S

SRDF/A-SESSION CYCL#

Cycle number of the SRDF/A session (Symmetrix/VMAX3)

*ASYNC-S

SRDF/A-SESSION #DEV

Number of devices in the SRDF/A session (Symmetrix/VMAX3)

*ASYNC-S

SRDF/A-SESSION T-PEND

Total number of PENDING-UPDATES of the SRDF/A session (Symmetrix/VMAX3)

*ASYNC-S

SRDF/A-SESSION CYCL-T

Average duration of a cycle in the SRDF/A session (format mm:ss) (Symmetrix/VMAX3)

*ASYNC-S

SYNC

Synchronization value of a remote copy pair (0..100%, ETERNUS DX/AF)

N-C

Synchronization value is not consistent

*SUM *ALL

SYNCH

Synchronization status of a remote copy pair (Symmetrix/VMAX3)

`YES`	Remote copy pair is synchronous
`NO`	Remote copy pair is not synchronized

*SUM *ALL

TAR UNIT

MN or internal number of the logical volume in the remote storage system (5-character if the 1st character is not 0 (VMAX3) or with prefix #)

*SUM *PAR *ALL *LINK-STA
*PORT-STA *ASYNC-S

TARGET CONTR1 / SERIAL-NO

MN of the first simulated controller / serial number of the storage system with the target unit (Symmetrix/VMAX3)

*ALL*LINK-STA

TARGET:

This output column contains data of the remote storage system: see SERIAL-NO, PORT-NAME

*ALL *PORT-STA

TARGET ACCESS

Access path to the data of a remote copy pair

`BY-SRC`	Access via the source path
`DIRECT`	Access via the target path
`NONE`	Access not possible

*SUM *ALL

TARGET-UNIT: PEND

Number of pending writes (PENDING-UPDATES) for the target unit of the remote copy pair (Symmetrix/VMAX3)

*ASYNC-S

TARGET-UNIT: LAG-T

Time period (format mm:ss) that the data on the target unit lags behind the data on the source unit (time difference of the remote copy pair) (Symmetrix/VMAX3)

*ASYNC-S

TARGET-UNIT: CONS

Data consistency of the remote copy pair (Symmetrix/VMAX3)

`N`	Data on the target unit is not consistent
`Y`	Data on the target unit is consistent

*ASYNC-S

TARGET-UNIT: PROT

Consistency protection of the remote copy pair (Symmetrix/VMAX3)

`DIS`	Disabled
`ENA`	Enabled

*ASYNC-S

VOLUME

VSN of the (logical) volume

*SUM *PAR *ALL

WR-BUFF

Noting of pending writes (Symmetrix/VMAX3)

`CACHE`	Noted in the cache
`DISK`	Noted on the volume
–	Irrelevant for the processing mode set

*PAR *ALL

S variables

Output information	Name of the S variable	T	Contents	Condition INF=
Average duration of a cycle in the SRDF/A session in seconds Only relevant for Symmetrix/VMAX3.	var(*LIST).ASYNC-SESSION.AVG-CYCLE-TIME	S	<integer 0..268435456>	*ASYNC-S
Consistency protection Only relevant for Symmetrix/VMAX3. DISABLED: ENABLED:	var(*LIST).ASYNC-SESSION.CONSISTENCY-PROT	S	DISABLED ENABLED	*ASYNC-S
Consistency Only relevant for Symmetrix/VMAX3. NO: data is not consistent YES: data is consistent	var(*LIST).ASYNC-SESSION.CONSISTENT	S	NO YES	*ASYNC-S
Cycle number of the SRDF/A session Only relevant for Symmetrix/VMAX3.	var(*LIST).ASYNC-SESSION.CYCLE-NUMBER	S	<integer 0..268435456>	*ASYNC-S
Device-independent tracks, PENDING-UPDATES of the target units Only relevant for Symmetrix/VMAX3.	var(*LIST).ASYNC-SESSION.DEV-UNCOM-TRKS	S	<integer 0..268435456>	*ASYNC-S
Number of devices in the SRDF/A session	var(*LIST).ASYNC-SESSION.NUM-DEVS-IN-SESSION	S	<integer 0..268435456>	*ASYNC-S
Time difference of the source-target pair in seconds. Only relevant for Symmetrix/VMAX3.	var(*LIST).ASYNC-SESSION.R1-TO-R2-LAG-TIME	S	<integer 0..268435456>	*ASYNC-S
Session number of the SRDF/A session. Only relevant for Symmetrix/VMAX3.	var(*LIST).ASYNC-SESSION.SESSION-NUMBER	S	<integer 0..268435456>	*ASYNC-S
Session-uncommitted tracks, total number of PENDING-UPDATES of the SRDF/A session. Only relevant for Symmetrix/VMAX3.	var(*LIST).ASYNC-SESSION.SESSION-UNCOM-TRKS	S	<integer 0..268435456>	*ASYNC-S
State of the SRDF/A session. Only relevant for Symmetrix/VMAX3. NONE: pair does not belong to any SRDF/A session ACTIVE: SRDF/A session is active *INACTIVE: SRDF/A session is inactive	var(*LIST).ASYNC-SESSION.STA	S	NONE ACTIVE *INACTIVE	*ASYNC-S
MN of the first emulated controller (with the source unit).	var(*LIST).LINK.SOURCE-CONTR-UNIT1	S	'' <mnemo-name>	ALL LINK-STA
Name of the Remote Link Director. Only relevant for Symmetrix/VMAX3.	var(LIST).LINK.SOURCE-DIR(LIST).DIR-NO	S	'' <1A....16A> <1B....16B> ... <1H....16H>	ALL LINK-STA
RA group of the source unit (hexadecimal, old layout). Only relevant for Symmetrix/VMAX3.	var(LIST).LINK.SOURCE-DIR(LIST).GROUP-NO	S	'' <c-string 1..2>	ALL LINK-STA
Port connected. Only relevant for Symmetrix/VMAX3. Y: at least one port is connected N: no ports are connected	var(LIST).LINK.SOURCE-DIR(LIST).PORT-CONNECTION	S	'' Y N	ALL LINK-STA
Port number. Only relevant for Symmetrix/VMAX3.	var(LIST).LINK.SOURCE-DIR(LIST).PORT-NO	I	<integer 0..31>	ALL LINK-STA
Status of the source unit's Remote Link Director. Only relevant for Symmetrix/VMAX3. ENABLE: remote link directors activated and connected DISABLE: remote link directors deactivated or not connected	var(LIST).LINK.SOURCE-DIR(LIST).STA	S	'' ENABLE DISABLE	ALL LINK-STA
RA group of the source unit (decimal). Only relevant for Symmetrix/VMAX3.	var(*LIST).LINK.SRC-GROUP-NO-INT	I	<integer 0..250>	ALL LINK-STA
RA group of the target unit (decimal). Only relevant for Symmetrix/VMAX3.	var(*LIST).LINK.TAR-GROUP-NO-INT	I	<integer 0..250>	ALL LINK-STA
MN of the first emulated controller (with the target unit)	var(*LIST).LINK.TARGET-CONTR-UNIT1	S	'' <mnemo-name>	ALL LINK-STA
Name of the Remote Link Director. Only relevant for Symmetrix/VMAX3.	var(LIST).LINK.TARGET-DIR(LIST).DIR-NO	S	'' <1A....16A> <1B....16B> ... <1H....16H>	ALL LINK-STA
RA group of the target unit (hexadecimal, old layout). Only relevant for Symmetrix/VMAX3.	var(LIST).LINK.TARGET-DIR(LIST).GROUP-NO	S	'' <c-string 1..2>	ALL LINK-STA
Port connected. Only relevant for Symmetrix/VMAX3. Y: at least one port is connected N: no ports are connected	var(LIST).LINK.TARGET-DIR(LIST).PORT-CONNECTION	S	'' Y N	ALL LINK-STA
Port number. Only relevant for Symmetrix/VMAX3.	var(LIST).LINK.TARGET-DIR(LIST).PORT-NO	I	<integer 0..31>	ALL LINK-STA
Status of the target unit's Remote Link Director. Only relevant for Symmetrix/VMAX3. ENABLE: remote link directors activated and connected DISABLE: remote link directors deactivated or not connected	var(LIST).LINK.TARGET-DIR(LIST).STA	S	'' ENABLE DISABLE	ALL LINK-STA
Processing mode. Only relevant for Symmetrix/VMAX3. SYNCH: target unit is updated before the next write access to the source unit. ADAPTIVE-COPY: the writes are processed asynchronously. *ASYNCH: the writes are processed asynchronously in a guaranteed order, i.e. data on the target unit is crash-consistent (SRDF/A)	var(*LIST).PAR.COPY-MODE	S	SYNCH ADAPTIVE-COPY *ASYNCH	PAR ALL
Specifies what happens if one part of the remote copy pair fails (see "ON-ERROR") Only relevant for Symmetrix/VMAX3. HOLD: if one part of the remote copy pair fails, the applications are stopped and wait for a reply CONTI: if one part of the remote copy pair fails, processing continues with the remaining unit	var(*LIST).PAR.ON-ERROR	S	HOLD CONTI	PAR ALL
Transition to READY with pending writes. Only relevant for Symmetrix/VMAX3. YES: transition permitted NO: transition not permitted '': no information, since there is no access to the target unit	var(*LIST).PAR.PEND-UPD-ALLOWED	S	'' YES NO	PAR ALL
Max. number of pending writes for COPY-MODE=ADAPTIVE-COPY Only relevant for Symmetrix/VMAX3. '': for COPY-MODE=SYNCH, and *ASYNCHRONOUS	var(*LIST).PAR.PEND-UPD-LIMIT	I	'' <integer 0..65535>	PAR ALL
Current value of pending writes from the source unit on the target unit in MB. Only relevant for Symmetrix/VMAX3.	var(*LIST).PAR.PEND-UPD-SIZE	I	'' <integer 0..65535>	PAR ALL
Noting of pending writes. Only relevant for Symmetrix/VMAX3. CACHE: noted in the cache DISK: noted on the volume '': for COPY-MODE=SYNCH, and ASYNCHRONOUS	var(*LIST).PAR.WRITE-BUF	S	'' CACHE DISK	PAR ALL
Internal number of the logical volume	var(*LIST).SOURCE-LOGIC-VOL	S	'' <c-string 1..5>	LINK-STA PAR PORT-STA SUM ALL ASYNC-S
Port name in the storage system with the source unit (when `NUM-OF-SOURCE-PORTS` is not zero)	var(LIST).SOURCE-PORT(LIST).NAME	S	<c-string 1..24>	PORT-STA ALL
Serial number of the storage system with the source unit	var(*LIST).SOURCE-SERIAL-NO	S	'' <c-string 1..14>	LINK-STA PAR PORT-STA SUM ALL ASYNC-S
MN of the source unit	var(*LIST).SOURCE-UNIT	S	'' <mnemo-name>	LINK-STA PAR PORT-STA SUM ALL ASYNC-S
cascaded remote copy NO: not used SRC: source unit cascaded TAR: target unit cascaded SDL: source unit cascaded diskless *TDL: target unit cascaded, diskless	var(*LIST).SUMM.CASCADED-RDF	S	NO SRC TAR SDL *TDL	SUM ALL
concurrent remote copy YES: used NO: not used	var(*LIST).SUMM.CONCURR-TARGET	S	YES NO	SUM ALL
Is the data consistent after the split? (ETERNUS DX/AF) YES: data is consistent NO: data is not consistent	var(*LIST).SUMM.CONSISTENT-DATA	S	YES NO	SUM ALL
Time since the last action for halting or resuming replication in the format DDDD.HH:MM:SS without leading zeros. For a correct output of the value `LAST-STA-CHNG` im Format `DDDD:HH:MM:SS` the time of BS2000 and the storage system must be synchronous.	var(*LIST).SUMM.LAST-STA-CHANGE	S	<c-string 13..13>	SUM ALL
State of the remote links. AVAIL: remote links activated and connected NOT-AVAIL: remote links deactivated or not connected	var(*LIST).SUMM.LINK-STA	S	'' AVAIL NOT-AVAIL	SUM ALL
Number of ports in the storage system with the source unit (ETERNUS DX/AF)	var(*LIST).SUMM.NUM-OF-SOURCE-PORTS	I	<integer 0..4>	SUM ALL
Number of ports in the storage system with the target unit (ETERNUS DX/AF)	var(*LIST).SUMM.NUM-OF-TARGET-PORTS	I	<integer 0..4>	SUM ALL
Synchronization value (ETERNUS DX/AF). Proportion of synchronous data of a remote copy pair in percent	var(*LIST).SUMM.PERCENT-COPIED	I	<integer 0..100>	SUM ALL
Remote copy mode: SYNCH: target unit is updated before the next write access to the source unit ADAPTIVE-COPY: the writes are processed asynchronously. Only relevant for Symmetrix/VMAX3. ASYNCH: the writes are processed asynchronously in a guaranteed order, i.e. data on the target unit is crash-consistent. ASYNC-STACK: the writes are processed asynchronously (ETERNUS DX/AF, async REC, stack mode) *ASYNC-THROUGH: the writes are processed asynchronously (ETERNUS DX/AF, async REC, through mode)	var(*LIST).SUMM.REM-COPY-MODE	S	SYNCH ASYNCH ADAPTIVE-COPY ASYNC-STACK *ASYNC-THROUGH	SUM ALL
Remote copy status ACTIVE: Remote copy mode active IN-HOLD: Remote copy mode interrupted by /HOLD-REMOTE-COPY ERROR: Remote copy mode interrupted due to an error BROKEN: unrecoverabke error state after a failure (ETERNUS DX/AF)	var(*LIST).SUMM.REM-COPY-STA	S	ACTIVE IN-HOLD ERROR BROKEN	SUM ALL
State of synchronization. YES: remote copy pair is synchronous NO: remote copy pair is not synchronous	var(*LIST).SUMM.REM-COPY-SYNCH	S	YES NO	SUM ALL
State of the source units. Only relevant for Symmetrix/VMAX3. IN-USE: used for SRDF ERROR: error for SRDF *FREE: not used for SRDF	var(*LIST).SUMM.SOURCE-DEV-STA	S	IN-USE ERROR *FREE	SUM ALL
RA group of the source unit decimal (Symmetrix/VMAX3 only, otherwise zero)	var(*LIST).SUMM.SOURCE-RA-GROUP	I	<integer 0..250>	SUM ALL
Access path to the data of a remote copy pair. BY-SOURCE: access via source path DIRECT: access via target path *NONE: access not possible	var(*LIST).SUMM.TARGET-ACCESS	S	BY-SOURCE DIRECT *NONE	SUM ALL
State of target units. Only relevant for Symmetrix/VMAX3. IN-USE: used for SRDF ERROR: error situation or remote copy status IN-HOLD for SRDF FREE: not used for SRDF	var(*LIST).SUMM.TARGET-DEV-STA	S	IN-USE ERROR *FREE	SUM ALL
Internal number of the logical volume	var(*LIST).TARGET-LOGIC-VOL	S	'' <c-string 1..5>	LINK-STA PAR PORT-STA SUM / ALL ASYNC-S
Status of the link between the storage systems (ETERNUS DX/AF) UP: operational DOWN: not operational *UNDEF: connection not defined (when `NUM-OF-TARGET-PORTS` is not zero)	var(LIST).TARGET-PORT(LIST).CONN-STA	S	UP DOWN *UNDEF	PORT-S ALL
Port name in the storage system with the target unit (when `NUM-OF-TARGET-PORTS` is not zero), for ETERNUS DX/AF.	var(LIST).TARGET-PORT(LIST).NAME	S	'' <c-string 1..24>	PORT-STA ALL
Serial number of the storage system with the target unit	var(*LIST).TARGET-SERIAL-NO	S	'' <c-string 1..14>	LINK-STA PAR PORT-STA SUM / ALL ASYNC-S
MN of the target unit	var(*LIST).TARGET-UNIT	S	'' <mnemo-name>	LINK-STA PAR PORT-STA SUM / ALL ASYNC-S
VSN of the volume	var(*LIST).VOL	S	'' <vsn>	LINK-STA PAR PORT-STA SUM / *ALL

Command return codes

(SC2)	SC1	Maincode	Meaning
	0	CMD0001	Command executed successfully
	1	CMD0202	Syntax error
	32	NDE2002	Internal error
	64	CMD0087	Function not permitted in the current input mode or with the current task privileges
	64	CMD0216	Required privilege not available
	64	NDE1000	Device not found or not in the storage system
	64	NDE1001	Device not attached
	64	NDE1002	Controller not found
	64	NDE1003	Data medium not online or not unique
	64	NDE1004	Pubset not found or wrong pubset type
	64	NDE1010	Enginuity version is not supported (too low)
	64	NDE1020	No remote copy function for the specified unit
	64	NDE1024	Remote controller not found
	64	NDE1100	Invalid pubset state
	64	NDE1114	Serial number not found
	64	NDE1115	Serial number not unique
	64	NDE1116	Storage system’s logical volume not found
	64	NDE1125	Initialization of storage system information running
	64	NDE1126	Device unknown or storage system not supported
	64	NDE1127	Device of a storage system is not supported
	64	NDE1128	At least one unit from system is not Symmetrix/VMAX3
	64	NDE1150	No gatekeeper device found
	64	NDE1702	Connection to SYMAPI server aborted
	64	NDE1800	Device not found or not in storage system
	64	NDE1810	Storage system’s operating system version not supported
	64	NDE1814	Storage system’s serial number not found
	64	NDE1815	Storage system’s serial number not unique
	64	NDE1816	Storage system’s logical volume not found
	64	NDE2000	Execution partially successful
	64	NDE2001	Command not executed
	64	NDE2006	No output information available
	64	NDE2011	Symmetrix license not entered
	64	NDE2012	Illegal parameter combination
	130	NDE1082	Memory bottleneck during processing of command

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SHOW-REMOTE-COPY-STATUS Displays the status of remote copy pairs

Examples for ETERNUS DX/AF

Examples for Symmetrix/VMAX3

Examples for concurrent remote copy

Example for cascaded remote copy (ETERNUS DX/AF)

Example for asynchronous processing mode

Meaning of the output columns (in alphabetical order)

S variables

Command return codes