PowerExchange 10.2 HotFix 1 includes the following parameter changes for the PowerExchange Condense CAPTPARM configuration member on z/OS:
CONDF_PART_BUFNO
New
. Indicates whether the PowerExchange Condense system can incrementally increase the number of block buffers to improve I/O processing of partial condense files. When this parameter is enabled, PowerExchange Condense can use up to 32 buffers. Valid values are:
N
. Do not allow PowerExchange to increase the number of block buffers for partial condense files.
Y
. Allow PowerExchange Condense to increase the number of block buffers for partial condense files. This option might increase memory usage.
Default is N.
CONF_PART_LRECL
Changed
. The default value was changed from 147444 to 32756 bytes.
For more information, see the "PowerExchange Condense" chapter in the