next-try Build server testing host + ext4: Processor: 2 x AMD EPYC 7742 64-Core (128 Cores / 255 Threads), Motherboard: Dell 0PYVT1 (1.2.11 BIOS), Chipset: AMD Starship/Matisse, Memory: 504GB, Disk: 2 x 6401GB Dell Flash PM1725b 6.4TB AIC + 480GB DELLBOSS VD, Graphics: Matrox G200eW3, Network: 4 x Intel X710 for 10GBASE-T + 2 x Broadcom NetXtreme BCM5720 PCIe OS: Debian 10, Kernel: 5.5.0-0.bpo.2-amd64 (x86_64), Compiler: GCC 8.3.0, File-System: ext4, Screen Resolution: 1024x768 Flexible IO Tester 3.18 Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory MB/s > Higher Is Better host + ext4 . 800 |============================================================ Flexible IO Tester 3.18 Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory IOPS > Higher Is Better host + ext4 . 204667 |========================================================= Flexible IO Tester 3.18 Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: Default Test Directory MB/s > Higher Is Better host + ext4 . 1031 |=========================================================== Flexible IO Tester 3.18 Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: Default Test Directory IOPS > Higher Is Better host + ext4 . 1027 |=========================================================== Flexible IO Tester 3.18 Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory MB/s > Higher Is Better host + ext4 . 598 |============================================================ Flexible IO Tester 3.18 Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory IOPS > Higher Is Better host + ext4 . 153133 |========================================================= Timed GCC Compilation 9.3.0 Time To Compile Seconds < Lower Is Better host + ext4 . 658.36 |========================================================= Timed ImageMagick Compilation 6.9.0 Time To Compile Seconds < Lower Is Better host + ext4 . 19.46 |========================================================== Timed Linux Kernel Compilation 5.4 Time To Compile Seconds < Lower Is Better host + ext4 . 17.09 |========================================================== Timed LLVM Compilation 10.0 Time To Compile Seconds < Lower Is Better host + ext4 . 155.52 |========================================================= Timed PHP Compilation 7.4.2 Time To Compile Seconds < Lower Is Better host + ext4 . 35.63 |========================================================== Build2 0.12 Time To Compile Seconds < Lower Is Better host + ext4 . 46.48 |========================================================== Gzip Compression Linux Source Tree Archiving To .tar.gz Seconds < Lower Is Better host + ext4 . 41.70 |========================================================== XZ Compression 5.2.4 Compressing ubuntu-16.04.3-server-i386.img, Compression Level 9 Seconds < Lower Is Better host + ext4 . 24.09 |========================================================== Zstd Compression 1.3.4 Compressing ubuntu-16.04.3-server-i386.img, Compression Level 19 Seconds < Lower Is Better host + ext4 . 10.43 |========================================================== System XZ Decompression Seconds < Lower Is Better host + ext4 . 4.145 |==========================================================