JBM1

The BLOCKSIZE parameter of the SYSGEN Node statement.

Discussion created by JBM1 on Apr 22, 2019
Latest reply on Apr 30, 2019 by JBM1

Just wondering what the impact of increasing this number might be. We do quite a bit of cross-CV SQL communication using a NODE configuration. Right now, we have this set to BLOCKSIZE 8192. Could we (theoretically!) improve performance (reduce I/O) by making this a bit larger? Say, 16,384? Looks like multiples of 4,096 are most desirable.

 

Thank you

Outcomes