Hi
We have a replica between a table in SAP HANA and a DB2 v11 on z/OS. By doing a TCP/IP trace on the z/OS part, we notice that much of the time the SLT does not transmit and only sends Keep Alive frames.
We tested with 5k and 10k portion size records in Replication settings (Display Performance Options) in SLT and get some improvement with 10K but there's still too much Time from Keep Alive.

a) Someone who has similar replicas could provide portion size data ?
b) Does anyone know how to minimize Keep Alive's time on transmission?
Thanks so much