SHC-OSD V14.0 (en)

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

/SHOW-SYMMETRIX-DEVICE-CONFIG provides information on the logical devices of the Symmetrix/VMAX3 storage systems.

At least one unit of the storage system must be attached.

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

SHOW-SYMMETRIX-DEVICE-CONFIG

UNIT = BY-VOLUME(...) / BY-PUBSET(...) / *BY-SYMMETRIX(...) /
			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 / BY-RA-GROUP(...) / *BY-POOLNAME(...) / <x-text 1..5>
		\|		*BY-RA-GROUP(...)
		\|			\|	RA-GROUP = <integer 1..250>
		\|		*BY-POOLNAME(...)
		\|			\|	POOLNAME = <name 1..32>
,SELECT = ALL-PRESELECTED / BY-ATTRIBUTES(...)
	*BY-ATTRIBUTES(...)
		\|	CONFIGURATION = STD / CONTROLLER / SUBSYSTEM / REMOTE-COPY-PAIRS /
		\|					ALL-MIRRORS / PHYSICAL-DISK /
		\|					**META-MEMBERS / SNAP-PAIRS / CLONE-PAIRS*
		\|	,DEVICE = ALL-PRESELECTED / ALL-DEFINED / ATTACHED / DETACHED / *ANY
		\|	,TYPE = ANY / <device> / GATE-KEEPER / SAVE-DEV / DATA-DEV
		\|	,RAID-LEVEL = ANY / YES / RAID1 / RAID5 / RAID6 / RAID10 / NO / VDEV/ *TDEV
		\|	,STATE = ANY / READY / NOT-READY / DISABLE / READ-ONLY / NO-ACCESS
		\|	,REMOTE-COPY-USE = ANY / YES / SOURCE-UNIT / TARGET-UNIT / *NO /
		\|					CONCURRENT-SOURCE-UNIT / DYNAMIC /
		\|					DYNAMIC-IN-USE / DYNAMIC-UNUSED
		\|	,SNAP-USE = ANY / YES / ORIGINAL-UNIT / SNAP-UNIT / *NO
		\|	,CLONE-USE = ANY / YES / ORIGINAL-UNIT / CLONE-UNIT / *NO
,INFORMATION = STD / PHYSICAL / ALL / LOGICAL-VOLUME-NUMBER / *LOCKED-DEVICES /
						THIN-DEVICES / DATA-DEVICES
,UPDATE = STD / NO / *DISCOVER

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(...)
Selects the unit by means of the serial number of the storage system and the internal number of the logical volume in the storage system or the logical volume's RA group.

SERIAL-NUMBER = <alphanum-name 3..12>
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 = *BY-RA-GROUP(...)
Selects the units by means of the RA group.

RA-GROUP = <integer 1..250>
Specifies the RA group for selecting the units.

LOGICAL-VOLUME = *BY-POOLNAME(...)
Selects the units by means of the associated thin pool for virtual provisioning.

POOLNAME = <name 1..32>
Specifies the pool names of the thin pools for selecting the units.
For VMAX3 only those volumes are selected which were supplied exclusively from the specified thin pool as no permanent assignment exists between volume and thin pool.

LOGICAL-VOLUME = <x-text 1..5>
Specifies the internal number of the logical volume in the storage system

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

SELECT =
The set of units can be selected according to the configuration, devices, device type, status, RAID protection and use of remote copy.

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.

CONFIGURATION =
Selects the configuration to be output.

CONFIGURATION = *STD
If a mnemonic device name, a VSN or a catalog ID was specified for the UNIT operand, information is output only for the units specified.

CONFIGURATION = *CONTROLLER
Outputs information on all units belonging to the controllers selected with UNIT.
This value must not be used in conjunction with DEVICE=*ANY.

CONFIGURATION = *SUBSYSTEM
Outputs information on all units belonging to the storage systems selected with UNIT.

CONFIGURATION = *REMOTE-COPY-PAIRS
Outputs information only on units selected with UNIT and on any remote copy pairs allocated to them.
This value must not be used in conjunction with LOGICAL-VOLUME=*ALL.

CONFIGURATION = *ALL-MIRRORS
Outputs information only on units selected with UNIT and on any remote copy pairs and TimeFinder pairs allocated to them.
This value must not be used in conjunction with LOGICAL-VOLUME=*ALL.

CONFIGURATION = *PHYSICAL-DISK
Not relevant for VMAX3 and Symmetrix volumes with virtual provisioning (no assignment to a phy sical volume).
Outputs information on all physical volumes selected with UNIT and on all other logical volumes located on the same physical volume of the storage system. Output does not include any additional internal mirrored disks on the physical device.
This value must not be used in conjunction with LOGICAL-VOLUME=*ALL.

CONFIGURATION = *META-MEMBERS
Not relevant for VMAX3.
Outputs information on all units selected with UNIT and all other units belonging to the same meta volume. This value may not be used in conjunction with LOGICAL-VOLUME=*ALL.

CONFIGURATION = *SNAP-PAIRS
The information is output by means of the units selected using UNIT. If units of snap pairs are involved, information for original and snap units is output.
This value must not be used in conjunction with LOGICAL-VOLUME=*ALL.

CONFIGURATION = *CLONE-PAIRS
The information is output by means of the units selected using UNIT. If units of clone pairs are involved, information for original and clone units is output.
This value must not be used in conjunction with LOGICAL-VOLUME=*ALL.

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.

TYPE =
Outputs information only on units with the specified emulated device type.

TYPE = *ANY
Outputs information on all units regardless of their emulated device type.

TYPE = <device>
Outputs information only on specific device types.
Only device types known to the system are accepted. In dialog mode, the valid device types can be displayed with TYPE=?. Information can be output only for device types emulated in the storage system, i.e. for TYPE=D3435/STDDISK.

TYPE = *GATE-KEEPER
Outputs information only on gatekeeper devices. These are configured only on the SYMAPI servers, not in BS2000.
This value can only be specified in conjunction with DEVICE=*ANY.

TYPE = *SAVE-DEV
Outputs information only on save devices (Symmetrix only).
This value can only be specified in conjunction with DEVICE=*ANY.

TYPE = *DATA-DEV
Outputs information only on data devices for virtual provisioning.
This value can only be specified in conjunction with DEVICE=*ANY.

RAID-LEVEL =
Outputs information only on units with the specified RAID protection. For VMAX3 all volumes are of the type TDEV. The operand is not relevant for VMAX3.

RAID-LEVEL = *ANY
Outputs information on all units regardless of their RAID protection.

RAID-LEVEL = *YES
Outputs information only on units with RAID protection.

RAID-LEVEL = *RAID1/*RAID5/*RAID6/*RAID10
Outputs information only on units with RAID protection according to RAIDx.

RAID-LEVEL = *NO
Outputs information only on units without RAID protection.

RAID-LEVEL = *VDEV
Outputs information only on units of the type VDEV (virtual devices for snap units).

RAID-LEVEL = *TDEV
Outputs information only on units of the type TDEV (thin devices for virtual provisioning).

STATE =
Outputs information only on units with the specified state as seen by the storage system.

STATE = *ANY
Outputs information on all units regardless of their state as seen by the storage system.

STATE = *READY
Outputs information only on units with the state *READY.

STATE = *NOT-READY
Outputs information only on units with the state *NOT-READY.

STATE = *DISABLE
Outputs information only on units with the state *DISABLE.

STATE = *READ-ONLY
Outputs information only on units with the state *READ-ONLY.

STATE = *NO-ACCESS
Outputs information only on units with the *NO-ACCESS state. These could also be alias units. For more information on alias devices and the Parallel Access Volume (PAV) function, see the “Introduction to System Administration” manual [5].

REMOTE-COPY-USE =
Outputs information only on units with the specified remote copy use.

REMOTE-COPY-USE = *ANY
Outputs information on all units regardless of their remote copy use.

REMOTE-COPY-USE = *YES
Outputs information only on remote copy units (source and target units).

REMOTE-COPY-USE = *SOURCE-UNIT
Outputs information only on source units.

REMOTE-COPY-USE = *TARGET-UNIT
Outputs information only on target units.

REMOTE-COPY-USE = *NO
Outputs information only on units that are not used for remote copy.

REMOTE-COPY-USE = *CONCURRENT-SOURCE-UNIT
Outputs information only on concurrent source units.

REMOTE-COPY-USE = *DYNAMIC
Outputs information only on units which can be used in dynamic remote copy pairs.

REMOTE-COPY-USE = *DYNAMIC-IN-USE
Outputs information only on units which are currently used in dynamic remote copy pairs.

REMOTE-COPY-USE = *DYNAMIC-UNUSED
Outputs information only on units which can be used in dynamic remote copy pairs and are currently free.

SNAP-USE =
Outputs information only on units with the specified use in snap pairs.

SNAP-USE = *ANY
Outputs information on all units irrespective of their use in snap pairs.

SNAP-USE = *YES
Outputs information only on units which form snap pairs (original units and snap units).

SNAP-USE = *ORIGINAL-UNIT
Outputs information only on original units.

SNAP-USE = *SNAP-UNIT
Outputs information only on snap units.
For VMAX3 only snap units which belong to a snap pair are displayed here. On VMAX3 each free volume can be used as a snap unit. There are no free snap units (STATUS=UNUSED) on VMAX3.

SNAP-USE = *NO
Outputs information only on units which are not used in snap pairs.

CLONE-USE =
Outputs information only on units with the specified use in clone pairs.

CLONE-USE = *ANY
Outputs information on all units irrespective of their use in clone pairs.

CLONE-USE = *YES
Outputs information only on units which form clone pairs (original units and clone units).

CLONE-USE = *ORIGINAL-UNIT
Outputs information only on original units.

CLONE-USE = *CLONE-UNIT
Outputs information only on clone units.

CLONE-USE = *NO
Outputs information only on units which are not used in clone pairs.

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 units selected with SELECT=....

INFORMATION = *STD
Global device information is output, e.g. mnemonic name of the logical volume, VSN, BS2000 type, mnemonic name of the emulated controller, state, RAID level, remote copy mode (SRDF), usable or maximum volume size.

INFORMATION = *PHYSICAL
The mnemonic name of the logical volume and its VSN is output. The replication type (e.g. RAID1, TimeFinder, SRDF), the synchronization state, the location and the state are output for the associated physical volumes (up to 4 mirror disks).
The state refers to the internal replication method, i.e. the READY state means that the device is available for internal replication, and not that the device can be accessed from the host.

No physical properties are output for Thin Provisioned Volumes in Symmetrix/VMAX3 . These volumes are configured in thin pools. Assignment to physical volumes is not possible.

INFORMATION = *ALL
Outputs all information specified for *STD and *PHYSICAL.

INFORMATION = *LOGICAL-VOLUME-NUMBER
Outputs the same information as for INFORMATION=*STD, except that the internal number of the logical volume in the storage system is output instead of the VSN. This information is of particular interest to customer support. No S variables are supported with this operand value.

INFORMATION = *LOCKED-DEVICES
Outputs information for all units for which a lock is set. The SELECT operand is then ignored. The INFORMATION=*LOCKED-DEVICES operand is supported only in combination with UNIT=*BY-SYMMETRIX(..).

INFORMATION = *THIN-DEVICES
Outputs information for all units which are configured as "thin devices" for virtual provisioning. The layout contains information which is relevant specifically for virtual provisioning.

INFORMATION = *DATA-DEVICES
Outputs information for virtual provisioning data devices.

UPDATE =
Controls updating of the configuration data provided.

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

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

UPDATE = *DISCOVER
Before the SHOW command is executed, the configuration data of the storage system and in SHC-OSD is updated. This enables you to recognize that it is available again after a crash and configuration changes to the storage system.

Examples

/SHOW-SYMMETRIX-DEVICE-CONFIG UNIT=823C,CONFIGURATION=*REMOTE-COPY-PAIRS,
                            INFORMATION=*STD

 %  -----------------------------------------------------------------------------
 %   UNIT   VOL   TYPE     CONTR-UNIT1 STA TIER- RAID  REM- TIME-      SIZE:
 %                         /SERIAL-NO      TYPE  /META COPY FINDER CURR./MAXIMUM 
 %  =============================================================================
 %   823C DMOB.0 D3435        8200     RDY  FC    1/-   S/D -/-/-   3840/ 3840 MB
 %   523C DMOB.0 D3435        5200     RDY  FC    1/-   T/D -/-/U   3840/ 3840 MB

/SHOW-SYMMETRIX-DEVICE-CONFIG UNIT=823C,CONFIGURATION=*REMOTE-COPY-PAIRS,
                            INFORMATION=*PHYSICAL

 %  ---------------------------------------------------------------------------- 
 %  UNIT   VOL  !INTERNAL-DISK: PHYSICAL-INFORMATION
 %              !TYPE    PENDING DA-NO DISK STA !TYPE    PENDING DA-NO DISK STA
 %  ============================================================================ 
 %   823C DMOB.0!LOCAL :    0 MB   8C  D8  READY!MIRROR:    0 MB   6C  D8  READY 
 %              !REMOTE:    1 MB           N-RDY
 %   523C DMOB.0!REMOTE:    1 MB           N-RDY!LOCAL :    0 MB   8C  D8  READY 
 %              !MIRROR:    0 MB   6C  D8  READY

/SHOW-SYMMETRIX-DEVICE-CONFIG UNIT=*BY-PUBSET(PUBSET=MAX3),INFORMATION=*ALL

 %  -----------------------------------------------------------------------------
 %   UNIT   VOL   TYPE     CONTR-UNIT1 STA TIER- RAID  REM- TIME-      SIZE:
 %                         /SERIAL-NO      TYPE  /META COPY FINDER CURR./MAXIMUM 
 %  =============================================================================
 %   4700 MAX3.0 D3435        4700     RDY  SSD   T/-   S/D N/-/U   3840/ 3840 MB
 %   4701 MAX3.1 D3435        4700     RDY  SSD   T/-   S/D N/-/U   3840/ 3840 MB
 %   4702 MAX3.2 D3435        4700     RDY  SSD   T/-   S/D N/-/U   3840/ 3840 MB
 %  ---------------------------------------------------------------------------- 
 %  UNIT   VOL  !INTERNAL-DISK: PHYSICAL-INFORMATION
 %              !TYPE    PENDING DA-NO DISK STA !TYPE    PENDING DA-NO DISK STA
 %  ============================================================================ 
 %   4700 MAX3.0!T-DEV :    0 MB           READY!REMOTE:    0 MB           READY 
 %   4701 MAX3.1!T-DEV :    0 MB           READY!REMOTE:    0 MB           READY 
 %   4702 MAX3.2!T-DEV :    0 MB           READY!REMOTE:    0 MB           READY

/SHOW-SYMMETRIX-DEVICE-CONFIG UNIT=8280,CONFIGURATION=*REMOTE-COPY-PAIRS,
                            INFORMATION=*LOGICAL-VOLUME-NUMBER

 %  -----------------------------------------------------------------------------
 %   UNIT   VOL   TYPE      SERIAL-NO  STA TIER- RAID  REM- TIME-      SIZE:
 %                                         TYPE  /META COPY FINDER CURR./MAXIMUM 
 %  =============================================================================
 %   8280   2DC  D3435    000192601224 RDY  FC    1/-   S/- -/-/-   3840/ 3840 MB
 %   5280   2DC  D3435    000192601225 N-R  FC    1/-   T/- -/-/-    -  / 3840 MB

/SHOW-SYMMETRIX-DEVICE-CONFIG UNIT=8200,
                       SELECT=*BY-ATTRIBUTES(CONFIGURATION=*CLONE-PAIRS)

 % ------------------------------------------------------------------------------
 %   UNIT   VOL   TYPE     CONTR-UNIT1 STA TIER- RAID  REM- TIME-      SIZE:
 %                         /SERIAL-NO      TYPE  /META COPY FINDER CURR./MAXIMUM 
 %  =============================================================================
 %   8200 E37O.0 D3435        8200     RDY  FC    1/-   -/- N/-/U   3072/ 3840 MB
 %   8210 E37X.0 D3435        8200     RDY  FC    1/-   -/- -/-/C   3072/ 3840 MB

/SHOW-SYMMETRIX-DEVICE-CONFIG PUBSET=MAX3,RAID-LEVEL=*TDEV,DEVICE=*ANY 

 %  -----------------------------------------------------------------------------
 %   UNIT   VOL   TYPE     CONTR-UNIT1 STA TIER- RAID  REM- TIME-      SIZE:
 %                         /SERIAL-NO      TYPE  /META COPY FINDER CURR./MAXIMUM 
 %  =============================================================================
 %   4700 MAX3.0 D3435        4700     RDY  SSD   T/-   S/D N/-/U   3840/ 3840 MB
 %   4701 MAX3.1 D3435        4700     RDY  SSD   T/-   S/D N/-/U   3840/ 3840 MB
 %   4702 MAX3.2 D3435        4700     RDY  SSD   T/-   S/D N/-/U   3840/ 3840 MB

/SHOW-SYMMETRIX-DEVICE-CONFIG SERIAL-NUMBER=293,INFORMATION=*THIN-DEVICES

 % -----------------------------------------------------------------------------
 %   UNIT   VOL   SERIAL-NO    POOL-NAME   ! STA  TIER-      SIZE:
 %                                                TYPE USED/ALLOC./CURR./CONFIG. 
 %  =============================================================================
 %   4700  MAX3.0 000296800293 DG4_FBA_F   ! RDY  SSD      4/    4/ 3840/ 3840 MB
 %   4701  MAX3.1 000296800293 DG4_FBA_F   ! RDY  SSD      1/    1/ 3840/ 3840 MB
 %   4702  MAX3.2 000296800293 DG4_FBA_F   ! RDY  SSD      1/    1/ 3840/ 3840 MB

/SHOW-SYMMETRIX-DEVICE-CONFIG SER=1224,TYPE=*DATA-DEV,DEVICE=*ANY

 %  -----------------------------------------------------------------------------
 %   UNIT   VOL   TYPE     CONTR-UNIT1 STA TIER- RAID  REM- TIME-      SIZE:
 %                         /SERIAL-NO      TYPE  /META COPY FINDER CURR./MAXIMUM 
 %  =============================================================================
 %  #057E        DATA-DEV 000192601224 RDY  FC    1/-   -/- -/-/-    -  / 1920 MB
 %  #057F        DATA-DEV 000192601224 RDY  FC    1/-   -/- -/-/-    -  / 1920 MB
 %  #0580        DATA-DEV 000192601224 RDY  FC    1/-   -/- -/-/-    -  / 1920 MB
 %  #0581        DATA-DEV 000192601224 RDY  FC    1/-   -/- -/-/-    -  / 1920 MB

/SHOW-SYMMETRIX-DEVICE-CONFIG SERIAL-NUMBER=1224,INFORMATION=*DATA-DEVICES

 %  -----------------------------------------------------------------
 %   UNIT  SERIAL-NO    POOL-NAME   !STATE  RAID  SIZE:         FULL
 %                                               ALLOC./TOTAL    (%)
 %  =================================================================
 %  #05F6  000192601224 RDF_Pool224 ! ENA     1     175/  960 MB  18 
 %  #05F7  000192601224 RDF_Pool224 ! ENA     1     175/  960 MB  18 
 %  #05F8  000192601224 RDF_Pool224 ! ENA     1     175/  960 MB  18 
 %  #05F9  000192601224 RDF_Pool224 ! ENA     1     175/  960 MB  18 
 %  #0624  000192601224             ! DIS     5       0/  960 MB   0

Meaning of the output columns (in alphabetical order)

Keyword

Meaning

with INF =

CONTR-UNIT1

MN of the (first) emulated controller

*STD *ALL

DA-NO

Director name (DA) of physical devices

*PHYS *ALL

DISK

Physical device on director (DA)

*PHYS *ALL

FULL

Occupancy level of the data device in percent

*DATA-D

LOCKED-SINCE

Time for which lock has been held, format: DDDD.HH:MM:SS

*LOCKED

LOG-VOL

Internal number of the logical volume

*LOCKED

META

Meta volume (Symmetrix only)

`H/S`	Header of a striped meta volume
`M/S`	Member of a striped meta volume
`H/C`	Header of a concatenated meta volume
`M/C`	Member of a concatenated meta volume
–	No meta volume (always the case for VMAX3)

*STD *ALL

PENDING

Pending writes on the relevant physical device in Mbytes

*PHYS *ALL

POOL-NAME

Name of the thin pool
'BLANK': Name not known

*THIN-D *DATA-D

RAID

RAID level

`1`	RAID1
`5`	RAID5
`6`	RAID6
`10`	RAID10
`T`	Thin Volume (always the case for VMAX3)
`V`	VDEV (virtual volume - snap unit)
–	No RAID protection
`DL`	diskless device (semiconductor storage)

*STD *ALL *DATA-D

REM-COPY

Remote copy mode (SRDF)

`S/-`	source unit
`T/-`	target unit
`S/D`	Source unit, dynamic SRDF-capable device
`T/D`	Target unit, dynamic SRDF-capable device
`S/S`	Source unit, dynamic SRDF-source-capable device
`T/T`	Target unit, dynamic SRDF-target-capable device
`-/S`	Dynamic SRDF-source-capable device
`-/T`	Dynamic SRDF-target-capable device
`-/D`	Dynamic SRDF-capable device
`C/D`	Concurrent SRDF (more than one target unit) Dynamic SRDF-capable device
`C/-`	Concurrent SRDF (more than one target unit)
`B/D`	Cascading SRDF - (target unit with source attribute) Dynamic SRDF-capable device
`B/-`	Cascading SRDF - (target unit with source attribute)
`-/-`	No remote copy mode

*STD
*ALL

SERIAL-NO

Serial number of the storage system

*STD *ALL
*LOCKED *THIN-D *DATA-D

SIZE: ALLOC.

Assigned size of a thin device in MB or GB

*THIN-D

SIZE: CONFIG.

Maximum available size of a thin device in MB or GB

*THIN-D

SIZE: CURR.

Usable size of the volume in Mbytes or Gbytes

*STD *ALL
*THIN-D

SIZE: MAXIMUM

Maximum size of the volume in Mbytes or Gbytes

*STD *ALL

SIZE: TOTAL

Total size of a data device in MB or GB

*DATA-D

SIZE: USED

Used size of a thin device in MB or GB

*THIN-D

STA

State of the relevant physical device (internal view of original and mirror disks in the storage system).

`READY`	Device ready for operation
`N-RDY`	Device not ready for operation
`WR-D`	Write to device disabled

*PHYS *ALL

STA

Device state of logical unit (as seen by the server)

`RDY`	`READY`: Device ready for operation
`N-R`	`NOT-READY`: Device not ready for operation
`R-O`	`READ-ONLY`: Read access only (not usable in BS2000)
`DIS`	`DISABLE`: Neither read nor write access possible to device
`NAC`	`NO-ACCESS`: Access not possible; previous state is displayed
`PAV`	`NO-ACC-PAV`: No access possible because alias device for Parallel Access Volume (PAV)

*STD
*ALL *THIN-D

STATE

Device state of data devices

`ENA`	`ENABLED:` Device ready for operation
`DIS`	`DISABLED:` Device not ready for operation
`UNK`	`UNKNOWN:` State cannot be established

*DATA-D

TIER-TYPE

Physical disk properties (tiering)

`FC`	Fibre Channel
`SSD`	Solid State Disk (Flash Disk)
`SAS`	SAS Disk
`SATA`	SATA Disk
`MIX`	Mixed or only for VMAX3: not yet assigned
–	Type unknown

*STD *THIN-D *ALL

TIME-FINDER

TimeFinder functionality
(TimeFinder/Snap, -/Clone, TimeFinder SnapVX)

`./U/.`	Original unit of a snap pair (Symmetrix) Original unit with connection to snapshot (VMAX3)
`./S/.`	Snap unit (Symmetrix) Snap unit with connection to snapshot (VMAX3)
`./X/.`	Original unit with snapshot, but without connection to snap unit (VMAX3)
`./-/.`	No snap functionality
`././U`	Original unit of a clone pair
`././C`	Clone unit
`././B`	Cascaded clone unit
`././-`	No clone functionality

*STD *ALL

TYPE

BS2000 volume type (D3435 or STDDISK) or DATA-DEV for data device

*STD *ALL *DATA-D

Device usage

`LOCAL`	Local (primary) unit
`MIRROR`	Local replication (RAID1)
`RAID5`	Local units and parity stripes
`RAID6`	Local units and parity stripes
`REMOTE`	Remote replication (SRDF)
`SPARE`	Spare device
`UNUSED`	unused
`T-DEV`	Thin Volume
`V-DEV`	Virtual unit (snap unit)

*PHYS *ALL

UNIT

MN of the logical device or
4-character internal number of the logical volume in the storage system with prefix # (#0000..#FFFF) or
5-character internal number of the logical volume in the VMAX3 storage system (F0000..FFFFF)

*STD *PHYS *ALL
*LOG-VOL *LOCKED *THIN-D
*DATA-D

VOL

Internal number of the logical volume

*LOG-VOL

VSN of the (logical) volume

*STD
*PHYS *ALL *THIN-D

S variables

Output information	Name of the S variable	T	Contents	Condition INF=
			ENABLED DISABLED	*DATA-D
Remote copy mode (SRDF) CONCURRENT-S: Source unit with multiple target units CASCADING-T: Target unit with simultaneous source property '': No additional attributes	var(*LIST).ADD-SRDF-FEAT	S	'' CONCURRENT-S CASCADING-T	STD ALL
Space occupied by the volume in the thin pool in MB	var(*LIST).ALLOC-SIZE	I	<integer 0..2147483647>	THIN-D DATA-D
Clone functionality ORIGINAL-UNIT: unit CLONE-UNIT: clone unit CASCADING-CLONE: Original and clone units	var(*LIST).CLONE-USE	S	'' ORIGINAL-UNIT CLONE-UNIT CASCADING-CLONE	STD ALL
Configured total size of the volume in MB	var(*LIST).CONFIG-SIZE	S	<integer 0..2147483647>	*THIN-D
MN of the first emulated controller	var(*LIST).CONTR-UNIT1	S	<mnemo-name>	STD ALL
Usable size of the volume in Mbytes	var(*LIST).CURR-SIZE	I	<integer 0..2147483647>	STD ALL
Current usable size of the thin device in BS2000 in MB	var(*LIST).CURR-SIZE	I	<integer 0..2147483647>	*THIN-D
Time for which the lock has been held	var(LIST).DIR(LIST).LOCKED-SINCE	S	'' <c-string 13..13>	*LOCKED
Dynamic remote copy capability (SRDF) ANY: source- and target-unit-capable SOURCE-UNIT: source-unit-capable TARGET-UNIT: target-unit-capable '': not dynamic SRDF-capable	var(*LIST).DYN-REM-COPY	S	'' ANY SOURCE-UNIT TARGET-UNIT	STD ALL
Internal number of the logical volume	var(*LIST).LOGIC-VOL	S	'' <c-string 1..5>	STD ALL LOCKED LOG-VOL THIN-D DA-DEV
Maximum size of the volume in Mbytes	var(*LIST).MAX-SIZE	I	<integer 0..2147483647>	STD ALL
Meta volume functionality (Symmetrix) HEADER-STRIPED: striped meta volume header HEADER-CONCAT: concatenated meta volume header MEMBER-STRIPED: striped meta volume member MEMBER-CONCAT: concatenated meta volume member	var(*LIST).META-TYPE	S	HEADER-STRIPED HEADER-CONCAT MEMBER-STRIPED MEMBER-CONCAT	STD ALL
PAV alias unit	var(*LIST).PAV-ALIAS	B	TRUE FALSE	*STD
Base MN of the PAV alias unit	var(*LIST).PAV-BASE-MN	S	'' <mnemo-name>	*STD
State of the physical device (internal view of original and mirror disks in the storage system). READY: Device ready for operation NOT-READY: Device not ready for operation *WR-DISABLE: write to device disabled	var(LIST).PEND-SYNCH (LIST) STA	S	READY NOT-READY *WR-DISABLE	PHYS ALL
Director name (DA) of physical devices	var(LIST).PEND-SYNCH(LIST).DA-NO	S	'' <1A...16A> <1B...16B>	PHYS ALL
Physical device on disk adapter (DA)	var(LIST).PEND-SYNCH(LIST).DISK	S	'' <c-string 1..2>	PHYS ALL
Device usage LOC: local (primary) unit MIRROR: local replication (RAID1) RAID5: local units and parity stripes RAID6: local units and parity stripes REM: remote replication (SRDF) SPARE: spare device TDEV: thin device VDEV: virtual unit UNUSED: not used	var(LIST).PEND-SYNCH(LIST).INTERNAL-DISK	S	LOC MIRROR RAID5 RAID6 REM SPARE TDEV VDEV *UNUSED	PHYS ALL
Pending writes on physical device (in Mbytes)	var(LIST).PEND-SYNCH(LIST).SIZE	I	<integer 0..2147483647>	PHYS ALL
Occupied share of a data device	var(*LIST).PERCENT-FULL	I	<integer> 0...100	*DATA-D
Name of the thin pool	var(*LIST).POOL-NAME	S	'' <c-string 1..12>	THIN-D DATA-D
RAID level 1: RAID1 (replication) 5: RAID5 (striped 3 data volumes : 1 parity volumes or 7:1) 6: RAID6 (striped 6 data volumes : 2 parity volumes or 14:2) 10: RAID10 (striped volume) T: TDEV ('thin provisioning' volume) V: VDEV (virtual volume) '': No RAID protection DLDEV: diskless device (semiconductor storage)	var(*LIST).RAID	S	'' RAID1 RAID5 RAID6 RAID10 TDEV VDEV DLDEV	STD THIN-D DATA-D ALL
Remote copy mode (SRDF) SOURCE-UNIT: source unit TARGET-UNIT: target unit '': No remote copy mode	var(*LIST).REM-COPY	S	'' SOURCE-UNIT TARGET-UNIT	STD ALL
Serial number of the storage system	var(*LIST).SERIAL-NO	S	'' <c-string 1..12>	STD LOCKED THIN-D DATA-D *ALL
Snap functionality ORIGINAL-UNIT: unit SNAP-UNIT: snap unit	var(*LIST).SNAP-USE	S	'' ORIGINAL-UNIT SNAP-UNIT NO-LINK	STD ALL
Device status READY: Device ready for operation NOT-READY: Device not ready for operation READ-ONLY: Read access only (not usable in BS2000) DISABLE: Neither read nor write access possible to device NO-ACCESS: Access not possible; previous state is displayed The following applies for data devices only: ENABLED: data device ready *DISABLED: data device not ready	var(*LIST).STA	S	READY NOT-READY READ-ONLY DISABLE NO-ACCESS NONE	STD THIN-D *ALL
Stripe size	var(*LIST).STRIPE-SIZE	I	<integer 0..2147483647>	STD ALL
Physical disk properties (tiering)	var(*LIST).TIER-TYPE	S	'' <c-string 1..13> Fibre Channel SATA SAS SSD UNKNOWN	STD ALL *LOG-VOL
Total size of the data device in MB	var(*LIST).TOTAL-SIZE	I	<integer 0..2147483647>	*DATA-D
Emulated device type	var(*LIST).TYPE	S	'' D3435 STDDISK	STD ALL
MN of the logical volume	var(*LIST).UNIT	S	<mnemo-name>	STD PHYS LOCKED ALL *THIN-D
Used size of the thin device in MB	var(*LIST).USED-SIZE	I	<integer 0..2147483647>	*THIN-D
VSN of the logical volume	var(*LIST).VOL	S	'' <vsn>	PHYS STD ALL THIN-D

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	Volume not online
	64	NDE1004	Pubset not online
	64	NDE1010	Enginuity version is not supported (too low)
	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	NDE2000	Execution partially successful
	64	NDE2001	Command not executed
	64	NDE2006	No output information available
	64	NDE2011	Symmetrix license not entered
	130	NDE1082	Memory bottleneck during processing of command

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SHOW-SYMMETRIX-DEVICE-CONFIG Displays the device configuration (Symmetrix/VMAX3)

Examples

Meaning of the output columns (in alphabetical order)

S variables