pgbench_100-50-all_lvmtp-ext4 lxc testing on Ubuntu 20.10 via the Phoronix Test Suite. run1: Processor: ARMv8 Cortex-A72 @ 1.80GHz (4 Cores), Motherboard: BCM2835 Raspberry Pi 4 Model B Rev 1.4, Memory: 8GB, Disk: 500GB Portable SSD T5 OS: Ubuntu 20.10, Kernel: 5.8.0-1015-raspi (aarch64), Compiler: GCC 10.2.0, File-System: ext4, System Layer: lxc PostgreSQL pgbench 13.0 Scaling Factor: 100 - Clients: 50 - Mode: Read Only TPS > Higher Is Better run1 . 7714 |================================================================== PostgreSQL pgbench 13.0 Scaling Factor: 100 - Clients: 50 - Mode: Read Only - Average Latency ms < Lower Is Better run1 . 6.487 |================================================================= PostgreSQL pgbench 13.0 Scaling Factor: 100 - Clients: 50 - Mode: Read Write TPS > Higher Is Better run1 . 1197 |================================================================== PostgreSQL pgbench 13.0 Scaling Factor: 100 - Clients: 50 - Mode: Read Write - Average Latency ms < Lower Is Better run1 . 41.80 |=================================================================