iscsi VMware testing on Ubuntu 20.04 via the Phoronix Test Suite. Virtual disk: Processor: 4 x AMD Ryzen 9 5950X 16-Core (7 Cores), Motherboard: Intel 440BX (VMW71.00V.18227214.B64.2106252220 BIOS), Chipset: Intel 440BX/ZX/DX, Memory: 8GB, Disk: 215GB Virtual disk, Graphics: VMware SVGA II, Network: VMware VMXNET3 OS: Ubuntu 20.04, Kernel: 5.4.0-125-generic (x86_64), Vulkan: 1.1.182, Compiler: GCC 9.4.0, File-System: ext4, Screen Resolution: 1176x885, System Layer: VMware SQLite 3.30.1 Threads / Copies: 1 Seconds < Lower Is Better Virtual disk . 5.661 |========================================================= SQLite 3.30.1 Threads / Copies: 8 Seconds < Lower Is Better Virtual disk . 11.51 |========================================================= SQLite 3.30.1 Threads / Copies: 32 Seconds < Lower Is Better Virtual disk . 20.72 |========================================================= SQLite 3.30.1 Threads / Copies: 64 Seconds < Lower Is Better Virtual disk . 50.91 |========================================================= SQLite 3.30.1 Threads / Copies: 128 Seconds < Lower Is Better Virtual disk . 202.48 |======================================================== Flexible IO Tester 3.29 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory MB/s > Higher Is Better Virtual disk . 975 |=========================================================== Flexible IO Tester 3.29 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory IOPS > Higher Is Better Virtual disk . 484 |=========================================================== Flexible IO Tester 3.29 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory MB/s > Higher Is Better Virtual disk . 645 |=========================================================== Flexible IO Tester 3.29 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory IOPS > Higher Is Better Virtual disk . 165000 |======================================================== Flexible IO Tester 3.29 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory MB/s > Higher Is Better Virtual disk . 805 |=========================================================== Flexible IO Tester 3.29 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory IOPS > Higher Is Better Virtual disk . 399 |=========================================================== Flexible IO Tester 3.29 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory MB/s > Higher Is Better Virtual disk . 433 |=========================================================== Flexible IO Tester 3.29 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory IOPS > Higher Is Better Virtual disk . 111000 |======================================================== Flexible IO Tester 3.29 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory MB/s > Higher Is Better Virtual disk . 976 |=========================================================== Flexible IO Tester 3.29 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory IOPS > Higher Is Better Virtual disk . 484 |=========================================================== Flexible IO Tester 3.29 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory MB/s > Higher Is Better Virtual disk . 648 |=========================================================== Flexible IO Tester 3.29 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory IOPS > Higher Is Better Virtual disk . 165667 |======================================================== Flexible IO Tester 3.29 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory MB/s > Higher Is Better Virtual disk . 944 |=========================================================== Flexible IO Tester 3.29 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory IOPS > Higher Is Better Virtual disk . 468 |=========================================================== Flexible IO Tester 3.29 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory MB/s > Higher Is Better Virtual disk . 516 |=========================================================== Flexible IO Tester 3.29 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory IOPS > Higher Is Better Virtual disk . 132000 |======================================================== FS-Mark 3.3 Test: 1000 Files, 1MB Size Files/s > Higher Is Better Virtual disk . 407.7 |========================================================= FS-Mark 3.3 Test: 5000 Files, 1MB Size, 4 Threads Files/s > Higher Is Better Virtual disk . 593.2 |========================================================= FS-Mark 3.3 Test: 4000 Files, 32 Sub Dirs, 1MB Size Files/s > Higher Is Better Virtual disk . 473.1 |========================================================= FS-Mark 3.3 Test: 1000 Files, 1MB Size, No Sync/FSync Files/s > Higher Is Better Virtual disk . 3037.1 |======================================================== Dbench 4.0 12 Clients MB/s > Higher Is Better Virtual disk . 2300.54 |======================================================= Dbench 4.0 1 Clients MB/s > Higher Is Better Virtual disk . 754.76 |======================================================== IOR 3.3.0 Block Size: 2MB - Disk Target: Default Test Directory MB/s > Higher Is Better IOR 3.3.0 Block Size: 4MB - Disk Target: Default Test Directory MB/s > Higher Is Better IOR 3.3.0 Block Size: 8MB - Disk Target: Default Test Directory MB/s > Higher Is Better IOR 3.3.0 Block Size: 16MB - Disk Target: Default Test Directory MB/s > Higher Is Better IOR 3.3.0 Block Size: 32MB - Disk Target: Default Test Directory MB/s > Higher Is Better IOR 3.3.0 Block Size: 64MB - Disk Target: Default Test Directory MB/s > Higher Is Better IOR 3.3.0 Block Size: 256MB - Disk Target: Default Test Directory MB/s > Higher Is Better IOR 3.3.0 Block Size: 512MB - Disk Target: Default Test Directory MB/s > Higher Is Better IOR 3.3.0 Block Size: 1024MB - Disk Target: Default Test Directory MB/s > Higher Is Better IOzone 3.465 8GB Write Performance MB/s > Higher Is Better Compile Bench 0.6 Test: Compile MB/s > Higher Is Better Compile Bench 0.6 Test: Initial Create MB/s > Higher Is Better Compile Bench 0.6 Test: Read Compiled Tree MB/s > Higher Is Better PostMark 1.51 Disk Transaction Performance TPS > Higher Is Better Virtual disk . 8620 |==========================================================