Output file support structures

There are three possible record formats that are created by the Display Optical (DSPOPT) command when output is directed to either an output file or user space.

Only the fields that are set for a LAN volume (volume type 9) are indicated with an asterisk (*). The Volume Capacity and Volume Space Available fields have a different meaning for LAN volumes; this is because the Volume Full Threshold field is not available. The Volume Capacity field contains the current total free space on the volume. Total free space equals the free space available for the user's application plus the space reserved by the volume full threshold.

The Volume Space Available field contains the user free space on the volume. The user free space equals the total free space less the amount of space reserved by the volume-full threshold.

Output file structure for volume attributes

Record format for QAMODVA (a * indicates a LAN or type 9 volume)
	Attribute name	Attribute length
*	CENTURY	CHAR(1)
*	DATE	CHAR(6)
*	TIME	CHAR(6)
*	VOLUME NAME	CHAR(32)
	OPTICAL DEVICE	CHAR(10)
*	CSI	CHAR(8)
	CSI LIBRARY	CHAR(10)
*	AUTHORIZATION LIST	CHAR(10)
	INTERNAL VOLUME ID	CHAR(32)
	VOLUME SERIAL NUMBER	PACKED(11,0)
*	VOLUME TYPE	PACKED(3,0)
	VOLUME CCSID	CHAR(2)
*	MEDIA TYPE	PACKED(3,0)
	MEDIA FORMAT	PACKED(3,0)
	VOLUME FULL THRESHOLD	PACKED(5,0)
	VOLUME SEQUENCE NUMBER	PACKED(9,0)
	VOLUME CREATION DATE	CHAR(7)
	VOLUME CREATION TIME	CHAR(6)
	VOLUME DESCRIPTION TEXT	CHAR(50)
	VOLUME LAST REFERENCE DATE	CHAR(7)
*	OPPOSITE SIDE VOLUME NAME	CHAR(32)
	VOLUME BLOCK SIZE	PACKED(9,0)
*	VOLUME CAPACITY	PACKED(13,0)
*	VOLUME SPACE AVAILABLE	PACKED(13,0)
	VOLUME LOCATION	CHAR(1)
	VOLUME OFFLINE LOCATION	CHAR(50)
	VOLUME ACCESS	CHAR(1)
	VOLUME MEDIUM	CHAR(1)
	DOUBLE-SIDED MEDIUM	CHAR(1)
	IPL-CAPABLE	CHAR(1)
	LAST VOLUME OF SET	CHAR(1)
	RESERVED	CHAR(23)

When the volume type is backup, the following fields are used:
PRIMARY VOLUME NAME	CHAR(32)
PRIMARY VOLUME SERIAL #	PACKED(11 ,0)
CMPLT RANGE START DATE	CHAR(7)
CMPLT RANGE START TIME	CHAR(6)
CMPLT RANGE END DATE	CHAR(7)
CMPLT RANGE END TIME	CHAR(6)
VOLUME CHANGED END DATE	CHAR(7)
VOLUME CHANGED END TIME	CHAR(6)

When the volume media is CD-ROM, the following fields are applicable:
MODIFICATION DATE	CHAR(7)
MODIFICATION TIME	CHAR(6)
EXPIRATION DATE	CHAR(7)
EXPIRATION TIME	CHAR(6)
EFFECTIVE DATE	CHAR(7)
EFFECTIVE TIME	CHAR(6)
COPYRIGHT INFORMATION	CHAR(37)
ABSTRACT INFORMATION	CHAR(37)
BIBLIOGRAPHIC INFO	CHAR(37)
PUBLISHER KEY	CHAR(1)
PUBLISHER	CHAR(128)
PREPARER KEY	CHAR(1)
PREPARER	CHAR(128)
DATA SPECIFICATION KEY	CHAR(1)
DATA SPECIFICATION	CHAR(128)

VOLUME LOCATION
	The following constants are used in the status fields:
	OFFLINE	CHAR(1)	CONSTANT("0")
	SLOT	CHAR(1)	CONSTANT("1")
	DRIVE	CHAR(1)	CONSTANT("2")
	MOVING	CHAR(1)	CONSTANT("3")
	REMOVED	CHAR(1)	CONSTANT("4")

VOLUME ACCESS
	read-only	CHAR(1)	CONSTANT("1")
	WRITE PROTECTED	CHAR(1)	CONSTANT("2")
	WRITABLE	CHAR(1)	CONSTANT("3")

DOUBLE VOLUME MEDIUM
	NO	CHAR(1)	CONSTANT("0")
	YES	CHAR(1)	CONSTANT("1")

DOUBLE-SIDED MEDIUM
	NO	CHAR(1)	CONSTANT("0")
	YES	CHAR(1)	CONSTANT("1")

IPL-CAPABLE
	NO	CHAR(1)	CONSTANT("0")
	YES	CHAR(1)	CONSTANT("1")

LAST VOLUME OF SET
	NO	CHAR(1)	CONSTANT("0")
	YES	CHAR(1)	CONSTANT("1")

KEY (PUBLISHER, PREPARER, DATA SPECIFICATION)
	CONTAINS DATA	CHAR(1)	CONSTANT("0")
	CONTAINS FILE NAME	CHAR(1)	CONSTANT("1")

VOLUME TYPE
	PRIMARY	PACKED(3,0)	CONSTANT(000.)
	BACKUP	PACKED(3,0)	CONSTANT(001.)
	JOURNAL	PACKED(3,0)	CONSTANT(002.)
	MIRROR	PACKED(3,0)	CONSTANT(003.)
	UNFORMATTED	PACKED(3,0)	CONSTANT(004.)
	UNKNOWN	PACKED(3,0)	CONSTANT(005.)
	SERVER VOLUME	PACKED(3,0)	CONSTANT(009.)

MEDIA TYPE
	WORM	PACKED(3,0)	CONSTANT(000.)
	ERASABLE	PACKED(3,0)	CONSTANT(001.)
	CD-ROM	PACKED(3,0)	CONSTANT(002.)
	DVD_ROM	PACKED(3,0)	CONSTANT(003.)
	DVD_RAM	PACKED(3,0)	CONSTANT(004.)
	CD-R	PACKED(3,0)	CONSTANT(005.)
	CD-RW	PACKED(3,0)	CONSTANT(006.)
	DVD-R	PACKED(3,0)	CONSTANT(007.)
	DVD+R	PACKED(3,0)	CONSTANT(008.)
	UNKNOWN	PACKED(3,0)	CONSTANT(009.)
	DVD-RW	PACKED(3,0)	CONSTANT(010.)
	DVD+RW	PACKED(3,0)	CONSTANT(011.)
	RDX	PACKED(3,0)	CONSTANT(012.)
	DEVICE	PACKED(3,0)	CONSTANT(013.)

MEDIA FORMAT
	UNITIALIZED	PACKED(3,0)	CONSTANT(000.)
	HPOFS	PACKED(3,0)	CONSTANT(001.)
	ISO 9660	PACKED(3,0)	CONSTANT(002.)
	UNKNOWN	PACKED(3,0)	CONSTANT(003.)
	UDF	PACKED(3,0)	CONSTANT(004.)
	UDF PARTIAL	PACKED(3,0)	CONSTANT(005.)
	CE CARTRIDGE	PACKED(3,0)	CONSTANT(0254.)