Hi ,
PostgreSQLv14 source build/compiled with GCCv11.1 and bin's run different machine like single machine and client-server machine.
observed Single Milan machine, the NOPM is more or less half with the Client-Server method.
And checked the network bandwidth on Client-Server machine, it is similar bandwidth(transmit request and receive) and tcp/udp ports same bandwidth.
Only the difference in Client-Server is RAM size and Cache(L1/L2/L3). is this cause drop in NOPM?
Is another recommend configurations or parameters need to check via HammerDBv4.x
In Client-server model(HammerDBv4.x run in Client and PostgreSQLv14 run in Server Model)
12 VU:NOPM 431811)
On Single or Sole Machine (both HammerDBv4.x & PostgreSQLv14 run same machine )
12 VU: NOPM:728825