system-pgbench POWER9 testing on Ubuntu 19.04 via the Phoronix Test Suite. system-pgbench-15072019: Processor: POWER9 @ 2.50GHz (80 Cores), Motherboard: CHRP IBM 9009-22A, Memory: 510976MB, Disk: 1862GB IPR-0 767B0100 + 3724GB IPR-10 767B0100, Network: 4 x Broadcom NetXtreme II BCM57810 10 + 4 x Mellanox MT27710 OS: Ubuntu 19.04, Kernel: 5.0.0-13-generic (ppc64le), Compiler: GCC 8.3.0, File-System: ext4 system-pgbench-16072019: Processor: POWER9 @ 2.50GHz (80 Cores), Motherboard: CHRP IBM 9009-22A, Memory: 510976MB, Disk: 1862GB IPR-0 767B0100 + 3724GB IPR-10 767B0100, Network: 4 x Broadcom NetXtreme II BCM57810 10 + 4 x Mellanox MT27710 OS: Ubuntu 19.04, Kernel: 5.0.0-13-generic (ppc64le), Compiler: GCC 8.3.0, File-System: ext4 PostgreSQL pgbench 10.3 Scaling: On-Disk - Test: Normal Load - Mode: Read Only TPS > Higher Is Better system-pgbench-15072019 . 467022.48 |==========================================