Monitoring Performance and TDP Cells
A system programmer can use the TDP DISPLAY CELLS command to monitor the performance of the TDP cell system. TDP will display the following cell system statistics in response to the DISPLAY CELLS command:
View final statistics in the following records:
If this information indicates that the number of cells currently allocated is not adequate for certain kinds of processing, more cells can be provided to the memory manager. Cells can be added during TDP startup by using the ADD CELLS operator command, which can be executed from the TDPPARM data set, or from the system console.
For example, if the statistics indicate problems in any client performance for FastLoad operations, a systems programmer can decide to add cells of data buffer size before running the next FastLoad.