Data set list panel fields
The fields listed here can appear on the data set list panels.
The fields displayed will vary depending on the view that you select.
- Total Tracks
- Total number of tracks of all data sets in the list.
- non-x
- Total number of tracks of all data sets in the list, not including
the tracks of all excluded data sets. When the number of total tracks or total non-excluded tracks exceeds 10 digits (the maximum provided in the header line), the display changes as follows:
nnnnnnnnkB- Kilobyte. The total number is divided by 1000.
nnnnnnnnMB- Megabyte. The total number is divided by 1,000,000.
nnnnnnnnGB- Gigabyte. The total number is divided by 1,000,000,000.
nnnnnnnnTB- Terabyte. The total number is divided by 1,000,000,000,000.
The unchanged number of tracks and non-excluded tracks is available in the shared pool variables ZDLSIZET and ZDLSIZTX .
- Data Sets
- Total number of data sets in the list.
- non-x
- Total number of data sets in the list, not including excluded data sets.
- Command
- Field used to enter a line command, TSO command, CLIST, or REXX EXEC when displaying a data set list. See Data set list utility line commands for more information.
- Name
- Data set name, as in the VTOC or catalog.
- Message
- This
field is initially blank. After you perform an operation on a data
set using one of the built-in line commands, one of these messages
is displayed in this field:
- LineCommand
- Message
- B
- Browsed
- C
- Cataloged
- E
- Edited
- U
- Uncataloged
- D
- Deleted
- P
- Printed
- PX
- Index Printed
- R
- Renamed
- I
- Info - I
- M
- Member List
- S
- Info - S
- Z
- Compressed
- F
- Free Completed
- =
- (message shown for last command entered)
- V
- Viewed
- RA
- Refadd
- CO
- Copied
- MO
- Moved
- RS
- Reset
- X
- – 1 data set(s) not displayed
- NX
- (no message)
- NXF
- (no message)
- NXL
- (no message)
If you enter a TSO command, CLIST, or REXX exec on the Command line, a default message appears in the Message field. The message you see can be one of these:
- In this format, depending on the results of the TSO command, CLIST,
or REXX exec:
XXXXXXXX RC=#where:- XXXXXXXX
- The command entered
- #
- The return code.
- "ERROR MSG LOGGED".
This may occur with PDSE or HFS data sets. A fully formatted message appears in the ISPF log, provided one has been allocated.
Note: See Data set list utility line commands for a description of the Data Set List Utility line commands. - Volume
- Volume serial number.
An indicator may be displayed beside the Volume field:
- + (plus sign)
- May be displayed beside the Volume serial field if the data set is a multiple volume data set. This is determined from the number of volume entries in the catalog. Depending on the system set-up, a "+" may not be displayed until the additional volumes have been accessed. For example, a data set with a non-zero dynamic volume count in the SMS dataclass will not show multiple volume entries in the catalog until the additional volumes have been accessed. Other vendor products which can dynamically expand the volume list will also not show multiple volume entries in the catalog until the additional volumes have been accessed.
- 1
- Migrated to disk
- 2
- Migrated to tape
- C
- Migrated to cloud
- Tracks
- Number of tracks allocated to the data set.
- %Used
- Percentage of allocated
tracks used, expressed in whole numbers, not rounded. If any track is used, the minimum percentage
is 1. If the data set is a PDSE, the
%refers to the percentage of allocated pages used.See F — free unused space for information about freeing track space manually.
Note: Space utilization values are not displayed for VSAM or BDAM data sets. - XT
- Number of extents allocated to the data set.
- Device
- Device type on which the volume that contains the data set is mounted.
- Dsorg
- One of the data set organizations
shown.
In the definitions of these data set organizations, unmovable means the data set contains
absolute addresses instead of relative addresses. These data sets are not moved to any other DASD
storage location during read/write operations.
- PS
- Sequential
- PS-E
- Sequential Extended Format
- PS-L
- Large Format Sequential
- PSU
- Sequential unmovable
- PO
- Partitioned
- POU
- Partitioned unmovable
- PO-E
- Partitioned extended (PDSE)
- DA
- Direct
- DAU
- Direct unmovable
- HFS
- MVS™ Hierarchical File System
- VS
- VSAM
- VS-E
- VSAM Extended Format
- blank
- None of the preceding data set organizations.
- Recfm
- Record format specified when the data set was allocated. See A — allocate new data set for more information about record formats.
- Lrecl
- Logical record length, in bytes, specified when the data set was allocated.
- Blksz
- Block size, in bytes, specified when the data set was allocated.
- Created
- Creation date in the national format.
- Expires
- Expiration date
in the national format, specified when the data set was allocated. If no expiration date was
specified, ***None*** is displayed. If a "never expire" date (1999/12/31 or its equivalent) is
specified, ***Perm*** is displayed. See A — allocate new data set for more information
about expiration dates. Note: The expiration date is only available with the I and S line commands.
- Referred
- Date, in the national format, that this data set was last accessed.
- Catalog
- The name of the catalog in which the data set was located. Only displayed in the Total view when the Display Catalog Name option is selected and no value is entered in the Volume Serial field.