vm-disk-tests
KVM testing on Debian 11 via the Phoronix Test Suite.


debian-defaults: 

	Processor: AMD Ryzen 9 5900X 12-Core (2 Cores), Motherboard: QEMU Standard PC (Q35 + ICH9 2009) (0.0.0 BIOS), Chipset: Intel 82G33/G31/P35/P31 + ICH9, Memory: 16GB, Disk: 62GB, Graphics: bochs-drmdrmfb, Network: Intel 82540EM

	OS: Debian 11, Kernel: 5.10.0-9-amd64 (x86_64), Vulkan: 1.0.2, Compiler: GCC 10.2.1 20210110, File-System: ext4, Screen Resolution: 1024x768, System Layer: KVM

debian-nvme: 

	Processor: AMD Ryzen 9 5900X 12-Core (2 Cores), Motherboard: QEMU Standard PC (Q35 + ICH9 2009) (0.0.0 BIOS), Chipset: Intel 82G33/G31/P35/P31 + ICH9, Memory: 16GB, Disk: 34GB QEMU NVMe Ctrl, Graphics: bochs-drmdrmfb, Network: Intel 82540EM

	OS: Debian 11, Kernel: 5.10.0-9-amd64 (x86_64), Vulkan: 1.0.2, Compiler: GCC 10.2.1 20210110, File-System: ext4, Screen Resolution: 1024x768, System Layer: KVM

debian nvme: 

	Processor: AMD Ryzen 9 5900X 12-Core (2 Cores), Motherboard: QEMU Standard PC (Q35 + ICH9 2009) (0.0.0 BIOS), Chipset: Intel 82G33/G31/P35/P31 + ICH9, Memory: 16GB, Disk: 34GB QEMU NVMe Ctrl, Graphics: bochs-drmdrmfb, Network: Intel 82540EM

	OS: Debian 11, Kernel: 5.10.0-9-amd64 (x86_64), Vulkan: 1.0.2, Compiler: GCC 10.2.1 20210110, File-System: ext4, Screen Resolution: 1024x768, System Layer: KVM

debian virtio: 

	Processor: AMD Ryzen 9 5900X 12-Core (2 Cores), Motherboard: QEMU Standard PC (Q35 + ICH9 2009) (0.0.0 BIOS), Chipset: Intel 82G33/G31/P35/P31 + ICH9, Memory: 16GB, Disk: 62GB, Graphics: bochs-drmdrmfb, Network: Intel 82540EM

	OS: Debian 11, Kernel: 5.10.0-9-amd64 (x86_64), Vulkan: 1.0.2, Compiler: GCC 10.2.1 20210110, File-System: ext4, Screen Resolution: 1024x768, System Layer: KVM


Flexible IO Tester 3.25
Type: Random Write - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: Default Test Directory
MB/s > Higher Is Better
debian-defaults . 1823 |=============
debian nvme ..... 7836 |=======================================================
debian virtio ... 5888 |=========================================


Flexible IO Tester 3.25
Type: Random Write - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: Default Test Directory
IOPS > Higher Is Better
debian-defaults . 1819 |=============
debian nvme ..... 7833 |=======================================================
debian virtio ... 5884 |=========================================


Flexible IO Tester 3.25
Type: Random Write - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory
MB/s > Higher Is Better
debian-defaults . 142 |=================================
debian nvme ..... 183 |===========================================
debian virtio ... 239 |========================================================


Flexible IO Tester 3.25
Type: Random Write - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory
IOPS > Higher Is Better
debian-defaults . 35967 |================================
debian nvme ..... 47033 |==========================================
debian virtio ... 60833 |======================================================


Flexible IO Tester 3.25
Type: Sequential Write - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: Default Test Directory
MB/s > Higher Is Better
debian-defaults . 1574 |===========
debian nvme ..... 7921 |=======================================================
debian virtio ... 5961 |=========================================


Flexible IO Tester 3.25
Type: Sequential Write - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: Default Test Directory
IOPS > Higher Is Better
debian-defaults . 1570 |===========
debian nvme ..... 7917 |=======================================================
debian virtio ... 5958 |=========================================


Flexible IO Tester 3.25
Type: Sequential Write - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory
MB/s > Higher Is Better
debian-defaults . 182 |============================================
debian nvme ..... 189 |=============================================
debian virtio ... 234 |========================================================


Flexible IO Tester 3.25
Type: Sequential Write - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory
IOPS > Higher Is Better
debian-defaults . 46533 |==========================================
debian nvme ..... 48333 |============================================
debian virtio ... 59967 |======================================================