bcachefs_test_3 AMD Ryzen 7 1700X Eight-Core testing with a ASUS PRIME X370-PRO (4012 BIOS) and AMD FirePro W4100 on Debian testing via the Phoronix Test Suite. BcacheFS Test: Processor: AMD Ryzen 7 1700X Eight-Core @ 3.40GHz (8 Cores / 16 Threads), Motherboard: ASUS PRIME X370-PRO (4012 BIOS), Chipset: AMD Family 17h, Memory: 16384MB, Disk: 64GB TS64GMTS400 + 16GB Ultra + 5001GB Western Digital WD50EZRZ-00G + 240GB KINGSTON SA1000M8240G, Graphics: AMD FirePro W4100, Audio: AMD Cape Verde/Pitcairn, Monitor: U28E590, Network: Aquantia AQC107 NBase-T/IEEE OS: Debian testing, Kernel: 4.18.0+ (x86_64), Desktop: GNOME Shell 3.28.3, Display Server: Wayland, Compiler: GCC 8.2.0, File-System: BcacheFS, Screen Resolution: 3840x2160 Flexible IO Tester 3.1 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory MB/s > Higher Is Better BcacheFS Test . 15.20 |======================================================== Flexible IO Tester 3.1 Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory MB/s > Higher Is Better BcacheFS Test . 100.60 |======================================================= Flexible IO Tester 3.1 Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory IOPS > Higher Is Better BcacheFS Test . 25817 |======================================================== Flexible IO Tester 3.1 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory MB/s > Higher Is Better BcacheFS Test . 32.72 |======================================================== Flexible IO Tester 3.1 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory MB/s > Higher Is Better BcacheFS Test . 98.85 |======================================================== Flexible IO Tester 3.1 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory IOPS > Higher Is Better BcacheFS Test . 25300 |========================================================