LSR pool: Hiperspace data buffer statistics

Table 1. LSR pool: Hiperspace data buffer statistics
DFHSTUP name Field name Description
Size A08BKBSZ The size of the buffers that are available to CICS®. Buffers can be specified through:
  • The DEFINE LSRPOOL command of resource definition online
  • A CICS calculation at the time the LSRPOOL is built, of the buffers to use.

Reset characteristic: not reset

 

Number A08TOHBN_DATA The number of Hiperspace data buffers specified for the pool

Reset characteristic: not reset

 

Hiperspace reads A08TOCRS_DATA The number of successful CREAD requests issued to transfer data from Hiperspace data buffers to virtual data buffers.

Reset characteristic: not reset

 

Hiperspace writes A08TOWRS_DATA The number of successful CWRITE requests issued to transfer data from virtual data buffers to Hiperspace data buffers.

Reset characteristic: not reset

 

Hiperspace failed reads A08TOCRF_DATA The number of CREAD requests that failed. MVS had withdrawn the space and VSAM had to read data from DASD.

Reset characteristic: not reset

 

Hiperspace failed writes A08TOCWF_DATA The number of CWRITE requests that failed. There was insufficient Hiperspace and VSAM had to write data to DASD.

Reset characteristic: not reset