vmwarebuildtestfs VMware VSAN FS test for building ext4 writeback nobarrier: Processor: 32 x Intel Xeon E5-2630 v3 (63 Cores), Motherboard: Intel 440BX (VMW71.00V.16707776.B64.2008070230 BIOS), Chipset: Intel 440BX/ZX/DX, Memory: 158GB, Disk: 644GB VMware Virtual NVMe Disk + 644GB Virtual disk, Graphics: VMware SVGA II, Network: VMware VMXNET3 OS: Ubuntu 20.04, Kernel: 5.8.0-59-generic (x86_64), Display Server: X Server 1.20.9, Compiler: GCC 9.3.0, File-System: ext4, Screen Resolution: 1176x885, System Layer: VMware xfs: Processor: 32 x Intel Xeon E5-2630 v3 (63 Cores), Motherboard: Intel 440BX (VMW71.00V.16707776.B64.2008070230 BIOS), Chipset: Intel 440BX/ZX/DX, Memory: 158GB, Disk: 644GB VMware Virtual NVMe Disk + 644GB Virtual disk, Graphics: VMware SVGA II, Network: VMware VMXNET3 OS: Ubuntu 20.04, Kernel: 5.8.0-59-generic (x86_64), Display Server: X Server 1.20.9, Compiler: GCC 9.3.0, File-System: xfs, Screen Resolution: 1176x885, System Layer: VMware ext4: Processor: 32 x Intel Xeon E5-2630 v3 (63 Cores), Motherboard: Intel 440BX (VMW71.00V.16707776.B64.2008070230 BIOS), Chipset: Intel 440BX/ZX/DX, Memory: 158GB, Disk: 644GB VMware Virtual NVMe Disk + 644GB Virtual disk, Graphics: VMware SVGA II, Network: VMware VMXNET3 OS: Ubuntu 20.04, Kernel: 5.8.0-59-generic (x86_64), Display Server: X Server 1.20.9, Compiler: GCC 9.3.0, File-System: ext4, Screen Resolution: 1176x885, System Layer: VMware Timed Linux Kernel Compilation 5.10.20 Time To Compile Seconds < Lower Is Better ext4 writeback nobarrier . 112.95 |============================================ xfs ...................... 112.35 |============================================ ext4 ..................... 112.95 |============================================