Programs by DSA and LPA report
The Programs by DSA and LPA report is produced using a combination of the EXEC CICS INQUIRE PROGRAM and EXEC CICS EXTRACT STATISTICS PROGRAM commands. The statistics data was mapped by the DFHLDRDS DSECT.
| Field Heading | Description |
|---|---|
| Program Name | The name of the program. Source field: EXEC CICS INQUIRE PROGRAM() |
| Concurrency Status | The concurrency attribute of the
program (QUASIRENT, THREADSAFE, or REQUIRED). Source field: EXEC CICS INQUIRE PROGRAM() CONCURRENCY(cvda) |
| API Status | The API attribute of the program
(CICS® or open API). Source field:EXEC CICS INQUIRE PROGRAM() APIST(cvda) |
| Times Used | The number of times CICS tasks
within the system have issued load requests to the loader domain to
obtain access to a usable instance of this program. These load requests
can cause the loader domain to issue an MVS LOAD.
Source field: LDRTU |
| Times Fetched | The number of times the loader domain
has issued an MVS LOAD request to load a copy of the program
from the static DFHRPL or dynamic LIBRARY concatenation into CICS managed
storage. Source field: LDRFC |
| Total Fetch Time | The time taken to perform all fetches
for this program. Source field: LDRFT |
| Average Fetch Time | The average time taken to perform
a fetch of the program. Source field: (LDRFT / LDRFC) |
| LibDsn Offset | The offset into the LIBRARY DD concatenation
from which the program was last loaded (non-LPA resident modules only).
If this field is blank, it indicates that the program has never been
loaded, or that it has not been loaded from the LIBRARY.
A value of zero appearing in the report indicates that the program
has been loaded at least once from the LIBRARY, and has an
offset value of zero. Source field: LDRRPLO |
| Times Newcopy | The number of times a NEWCOPY has
been requested against this program. Source field: LDRTN |
| Times Removed | The number of times an instance of
this program has been removed from CICS managed
storage due to the actions of the Dynamic Program Storage Compression
(DPSC) mechanism. Source field: LDRRPC |
| Program Size | The size of the program in bytes,
if known (otherwise zero). Source field: LDRPSIZE |
| Program Location | The location of the current storage
resident instance of the program, if any. It has one of the following
values:
Source field: LDRLOCN |