dev01-fs4kread
VMware testing on Ubuntu 20.04 via the Phoronix Test Suite.


xfs vNVMe: 

	Processor: 112 x Intel Xeon Gold 6258R (223 Cores), Motherboard: Intel 440BX (VMW71.00V.16460286.B64.2006250725 BIOS), Chipset: Intel 440BX/ZX/DX, Memory: 494GB, Disk: 537GB VMware Virtual NVMe Disk + 137GB VMware Virtual NVMe Disk + 1100GB VMware Virtual NVMe Disk + 6597GB VMware Virtual NVMe Disk, Graphics: VMware SVGA II, Network: VMware VMXNET3

	OS: Ubuntu 20.04, Kernel: 5.8.0-59-generic (x86_64), Compiler: GCC 9.3.0, File-System: xfs, Screen Resolution: 1176x885, System Layer: VMware

ds_test_i980_xfs: 

	Processor: 112 x Intel Xeon Gold 6258R (223 Cores), Motherboard: Intel 440BX (6.00 BIOS), Chipset: Intel 440BX/ZX/DX, Memory: 474GB, Disk: 2 x 172GB Virtual disk, Graphics: VMware SVGA II, Network: VMware VMXNET3

	OS: Ubuntu 20.04, Kernel: 5.11.0-34-generic (x86_64), Vulkan: 1.0.2, Compiler: GCC 9.3.0 + Clang 10.0.0-4ubuntu1, File-System: xfs, Screen Resolution: 1176x885, System Layer: VMware

dstest_passthru_raid0_2_hynix: 

	Processor: 2 x Intel Xeon Gold 6258R (112 Cores), Motherboard: Intel 440BX (6.00 BIOS), Chipset: Intel 440BX/ZX/DX, Memory: 474GB, Disk: 2 x SK hynix PC401 NVMe 512GB + 4 x 2000GB Samsung SSD 980 PRO 2TB + 172GB Virtual disk, Graphics: VMware SVGA II, Network: VMware VMXNET3

	OS: Ubuntu 20.04, Kernel: 5.11.0-34-generic (x86_64), Vulkan: 1.0.2, Compiler: GCC 9.3.0 + Clang 10.0.0-4ubuntu1, File-System: xfs, Screen Resolution: 1176x885, System Layer: VMware


Flexible IO Tester 3.25
Type: Random Read - Engine: Sync - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory
MB/s > Higher Is Better
xfs vNVMe ..................... 25.4 |=========================================
ds_test_i980_xfs .............. 13.3 |=====================
dstest_passthru_raid0_2_hynix . 25.4 |=========================================


Flexible IO Tester 3.25
Type: Random Read - Engine: Sync - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory
IOPS > Higher Is Better
xfs vNVMe ..................... 6513 |=========================================
ds_test_i980_xfs .............. 3395 |=====================
dstest_passthru_raid0_2_hynix . 6495 |=========================================


Flexible IO Tester 3.25
Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory
MB/s > Higher Is Better
xfs vNVMe ..................... 431 |===================
ds_test_i980_xfs .............. 284 |============
dstest_passthru_raid0_2_hynix . 956 |==========================================


Flexible IO Tester 3.25
Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory
IOPS > Higher Is Better
xfs vNVMe ..................... 110267 |==================
ds_test_i980_xfs .............. 72800  |============
dstest_passthru_raid0_2_hynix . 244667 |=======================================