readwrite KVM testing on Ubuntu 20.04 via the Phoronix Test Suite. ,,"mq-deadline","none","kyber","bfq" Processor,,Intel Core i7-11700 (4 Cores),Intel Core i7-11700 (4 Cores),Intel Core i7-11700 (4 Cores),Intel Core i7-11700 (4 Cores) Motherboard,,QEMU Standard PC (i440FX + PIIX 1996) (rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org BIOS),QEMU Standard PC (i440FX + PIIX 1996) (rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org BIOS),QEMU Standard PC (i440FX + PIIX 1996) (rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org BIOS),QEMU Standard PC (i440FX + PIIX 1996) (rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org BIOS) Chipset,,Intel 440FX 82441FX PMC,Intel 440FX 82441FX PMC,Intel 440FX 82441FX PMC,Intel 440FX 82441FX PMC Memory,,4096MB,4096MB,4096MB,4096MB Disk,,4GB FEMU BlackBox-SSD + 86GB QEMU HDD,4GB FEMU BlackBox-SSD + 86GB QEMU HDD,4GB FEMU BlackBox-SSD + 86GB QEMU HDD,4GB FEMU BlackBox-SSD + 86GB QEMU HDD Graphics,,llvmpipe,llvmpipe,llvmpipe,llvmpipe Monitor,,QEMU Monitor,QEMU Monitor,QEMU Monitor,QEMU Monitor Network,,Red Hat Virtio device,Red Hat Virtio device,Red Hat Virtio device,Red Hat Virtio device OS,,Ubuntu 20.04,Ubuntu 20.04,Ubuntu 20.04,Ubuntu 20.04 Kernel,,5.13.0-51-generic (x86_64),5.13.0-51-generic (x86_64),5.13.0-51-generic (x86_64),5.13.0-51-generic (x86_64) Desktop,,GNOME Shell 3.36.9,GNOME Shell 3.36.9,GNOME Shell 3.36.9,GNOME Shell 3.36.9 Display Server,,X Server 1.20.13,X Server 1.20.13,X Server 1.20.13,X Server 1.20.13 OpenGL,,4.5 Mesa 21.2.6 (LLVM 12.0.0 256 bits),4.5 Mesa 21.2.6 (LLVM 12.0.0 256 bits),4.5 Mesa 21.2.6 (LLVM 12.0.0 256 bits),4.5 Mesa 21.2.6 (LLVM 12.0.0 256 bits) Vulkan,,1.1.182,1.1.182,1.1.182,1.1.182 Compiler,,GCC 9.4.0,GCC 9.4.0,GCC 9.4.0,GCC 9.4.0 File-System,,ext4,ext4,ext4,ext4 Screen Resolution,,1024x768,1024x768,1024x768,1024x768 System Layer,,KVM,KVM,KVM,KVM ,,"mq-deadline","none","kyber","bfq" "Flexible IO Tester - Type: Sequential Read - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: Default Test Directory (IOPS)",HIB,3458,3513,3308,3267 "Flexible IO Tester - Type: Sequential Read - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: Default Test Directory (MB/s)",HIB,1731,1758,1656,1635 "Flexible IO Tester - Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: Default Test Directory (IOPS)",HIB,3409,3315,3277,3224 "Flexible IO Tester - Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: Default Test Directory (MB/s)",HIB,1706,1659,1641,1614 "Flexible IO Tester - Type: Sequential Write - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: Default Test Directory (IOPS)",HIB,327,369,409,328 "Flexible IO Tester - Type: Sequential Write - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: Default Test Directory (MB/s)",HIB,165,186,206,166 "Flexible IO Tester - Type: Random Write - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: Default Test Directory (IOPS)",HIB,358,359,425,362 "Flexible IO Tester - Type: Random Write - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: Default Test Directory (MB/s)",HIB,181,181,214,183