Fio Benchmark Flexible IO Tester and refers to a tool for measuring IO performance. LFS 8.4: Processor: AMD Ryzen 3 2200G (4 Cores), Motherboard: Oracle VirtualBox v1.2, Memory: 2048MB, Disk: 69GB VBOX HDD OS: Linux From Scratch 8.4, Kernel: 4.20.12 (x86_64), Compiler: GCC 8.2.0, File-System: ext4, System Layer: VirtualBox Debian 9.9: Processor: AMD Ryzen 3 2200G (4 Cores), Motherboard: Oracle VirtualBox v1.2, Chipset: + ICH7-M, Memory: 2048MB, Disk: 69GB VBOX HDD, Graphics: VMware SVGA II, Audio: Intel 82801AA AC 97 Audio, Network: Intel 82540EM OS: Debian 9.9, Kernel: 4.20.12 (x86_64), Compiler: GCC 6.3.0 20170516, File-System: ext4, Screen Resolution: 2048x2048, System Layer: Oracle VMware 4.9.0 Debian 9.9: Processor: AMD Ryzen 3 2200G (4 Cores), Motherboard: Oracle VirtualBox v1.2, Chipset: + ICH7-M, Memory: 2048MB, Disk: 69GB VBOX HDD, Graphics: VMware SVGA II, Audio: Intel 82801AA AC 97 Audio, Network: Intel 82540EM OS: Debian 9.9, Kernel: 4.9.0-9-amd64 (x86_64), Compiler: GCC 6.3.0 20170516, File-System: ext4, Screen Resolution: 2048x2048, System Layer: Oracle VMware Flexible IO Tester 3.1 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory MB/s > Higher Is Better LFS 8.4 .......... 0.73 | Debian 9.9 ....... 0.56 | 4.9.0 Debian 9.9 . 139.00 |==================================================== Flexible IO Tester 3.1 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory MB/s > Higher Is Better LFS 8.4 .......... 0.70 | Debian 9.9 ....... 0.56 | 4.9.0 Debian 9.9 . 140.00 |==================================================== Flexible IO Tester 3.1 Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory MB/s > Higher Is Better LFS 8.4 .......... 11.75 |== Debian 9.9 ....... 0.53 | 4.9.0 Debian 9.9 . 285.00 |==================================================== Flexible IO Tester 3.1 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory MB/s > Higher Is Better LFS 8.4 .......... 14.63 |============================================ Debian 9.9 ....... 17.47 |===================================================== 4.9.0 Debian 9.9 . 12.11 |===================================== Flexible IO Tester 3.1 Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory MB/s > Higher Is Better LFS 8.4 .......... 26.37 |===== Debian 9.9 ....... 28.80 |====== 4.9.0 Debian 9.9 . 271.00 |==================================================== Flexible IO Tester 3.1 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory MB/s > Higher Is Better LFS 8.4 .......... 14.10 |================================================= Debian 9.9 ....... 15.36 |===================================================== 4.9.0 Debian 9.9 . 11.94 |========================================= Flexible IO Tester 3.1 Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory MB/s > Higher Is Better LFS 8.4 .......... 29.41 |===================================================== Debian 9.9 ....... 23.55 |========================================== 4.9.0 Debian 9.9 . 21.02 |====================================== Flexible IO Tester 3.1 Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory MB/s > Higher Is Better LFS 8.4 .......... 29.51 |===================================================== Debian 9.9 ....... 24.36 |============================================ 4.9.0 Debian 9.9 . 22.23 |======================================== Flexible IO Tester 3.1 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory MB/s > Higher Is Better LFS 8.4 .......... 144 |================================ Debian 9.9 ....... 245 |======================================================= 4.9.0 Debian 9.9 . 110 |========================= Flexible IO Tester 3.1 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory IOPS > Higher Is Better LFS 8.4 .......... 39054 |============================== Debian 9.9 ....... 68027 |===================================================== 4.9.0 Debian 9.9 . 27833 |====================== Flexible IO Tester 3.1 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory MB/s > Higher Is Better LFS 8.4 .......... 134 |============================ Debian 9.9 ....... 266 |======================================================= 4.9.0 Debian 9.9 . 111 |======================= Flexible IO Tester 3.1 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory IOPS > Higher Is Better LFS 8.4 .......... 34340 |=========================== Debian 9.9 ....... 67967 |===================================================== 4.9.0 Debian 9.9 . 28467 |====================== Flexible IO Tester 3.1 Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory MB/s > Higher Is Better LFS 8.4 .......... 526 |============== Debian 9.9 ....... 1797 |============================================== 4.9.0 Debian 9.9 . 2099 |====================================================== Flexible IO Tester 3.1 Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory IOPS > Higher Is Better LFS 8.4 .......... 135000 |============= Debian 9.9 ....... 460000 |============================================ 4.9.0 Debian 9.9 . 537600 |==================================================== Flexible IO Tester 3.1 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory MB/s > Higher Is Better LFS 8.4 .......... 137 |================================================= Debian 9.9 ....... 153 |======================================================= 4.9.0 Debian 9.9 . 107 |====================================== Flexible IO Tester 3.1 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory IOPS > Higher Is Better LFS 8.4 .......... 34853 |=============================================== Debian 9.9 ....... 39000 |===================================================== 4.9.0 Debian 9.9 . 27000 |===================================== Flexible IO Tester 3.1 Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory MB/s > Higher Is Better LFS 8.4 .......... 476 |============ Debian 9.9 ....... 1877 |=============================================== 4.9.0 Debian 9.9 . 2175 |====================================================== Flexible IO Tester 3.1 Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory IOPS > Higher Is Better LFS 8.4 .......... 122113 |=========== Debian 9.9 ....... 480600 |============================================= 4.9.0 Debian 9.9 . 556800 |==================================================== Flexible IO Tester 3.1 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory MB/s > Higher Is Better LFS 8.4 .......... 157 |======================================================= Debian 9.9 ....... 148 |==================================================== 4.9.0 Debian 9.9 . 106 |===================================== Flexible IO Tester 3.1 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory IOPS > Higher Is Better LFS 8.4 .......... 39767 |===================================================== Debian 9.9 ....... 38000 |=================================================== 4.9.0 Debian 9.9 . 27200 |==================================== Flexible IO Tester 3.1 Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory MB/s > Higher Is Better LFS 8.4 .......... 153 |===================================================== Debian 9.9 ....... 159 |======================================================= 4.9.0 Debian 9.9 . 142 |================================================= Flexible IO Tester 3.1 Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory IOPS > Higher Is Better LFS 8.4 .......... 39233 |=================================================== Debian 9.9 ....... 40667 |===================================================== 4.9.0 Debian 9.9 . 36267 |=============================================== Flexible IO Tester 3.1 Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory MB/s > Higher Is Better LFS 8.4 .......... 150 |=================================================== Debian 9.9 ....... 161 |======================================================= 4.9.0 Debian 9.9 . 138 |=============================================== Flexible IO Tester 3.1 Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory IOPS > Higher Is Better LFS 8.4 .......... 38267 |================================================= Debian 9.9 ....... 41267 |===================================================== 4.9.0 Debian 9.9 . 35300 |============================================= Flexible IO Tester 3.1 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory IOPS > Higher Is Better 4.9.0 Debian 9.9 . 35493 |===================================================== Flexible IO Tester 3.1 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory IOPS > Higher Is Better 4.9.0 Debian 9.9 . 35887 |===================================================== Flexible IO Tester 3.1 Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory IOPS > Higher Is Better 4.9.0 Debian 9.9 . 72850 |===================================================== Flexible IO Tester 3.1 Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory IOPS > Higher Is Better 4.9.0 Debian 9.9 . 68933 |=====================================================