05112023-TCST
PVE-NVME-R10-4DISK-LVM


PVE-NVME-R10-4DISK-ZFS2.1: 

	Processor: AMD EPYC 7543 32-Core (12 Cores), Motherboard: QEMU Standard PC (Q35 + ICH9 2009) (3.20230228-4 BIOS), Chipset: Intel 82G33/G31/P35/P31 + ICH9, Memory: 16GB, Disk: 34GB QEMU HDD, Graphics: bochs-drmdrmfb, Audio: Intel 82801I, Monitor: QEMU Monitor, Network: Red Hat Virtio device

	OS: Ubuntu 22.04, Kernel: 5.15.0-86-generic (x86_64), Vulkan: 1.3.238, Compiler: GCC 11.4.0, File-System: ext4, Screen Resolution: 1280x800, System Layer: KVM

PVE-NVME-R10-4DISK-ZFS2.2: 

	Processor: AMD EPYC 7543 32-Core (12 Cores), Motherboard: QEMU Standard PC (Q35 + ICH9 2009) (3.20230228-4 BIOS), Chipset: Intel 82G33/G31/P35/P31 + ICH9, Memory: 16GB, Disk: 34GB QEMU HDD, Graphics: bochs-drmdrmfb, Audio: Intel 82801I, Monitor: QEMU Monitor, Network: Red Hat Virtio device

	OS: Ubuntu 22.04, Kernel: 5.15.0-88-generic (x86_64), Vulkan: 1.3.238, Compiler: GCC 11.4.0, File-System: ext4, Screen Resolution: 1280x800, System Layer: KVM

PVE-NVME-R10-4DISK-LVM: 

	Processor: AMD EPYC 7543 32-Core (12 Cores), Motherboard: QEMU Standard PC (Q35 + ICH9 2009) (3.20230228-4 BIOS), Chipset: Intel 82G33/G31/P35/P31 + ICH9, Memory: 16GB, Disk: 34GB QEMU HDD, Graphics: bochs-drmdrmfb, Audio: Intel 82801I, Monitor: QEMU Monitor, Network: Red Hat Virtio device

	OS: Ubuntu 22.04, Kernel: 5.15.0-88-generic (x86_64), Vulkan: 1.3.238, Compiler: GCC 11.4.0, File-System: ext4, Screen Resolution: 1280x800, System Layer: KVM


Flexible IO Tester 3.35
Type: Random Read - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 1MB - Job Count: 1 - Disk Target: Default Test Directory
MiB/s > Higher Is Better
PVE-NVME-R10-4DISK-ZFS2.1 . 4032.60  |=========
PVE-NVME-R10-4DISK-ZFS2.2 . 3814.21  |========
PVE-NVME-R10-4DISK-LVM .... 18807.88 |=========================================


Flexible IO Tester 3.35
Type: Random Read - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 1MB - Job Count: 1 - Disk Target: Default Test Directory
IOPS > Higher Is Better
PVE-NVME-R10-4DISK-ZFS2.1 . 4033  |=========
PVE-NVME-R10-4DISK-ZFS2.2 . 3814  |=========
PVE-NVME-R10-4DISK-LVM .... 18808 |============================================


Flexible IO Tester 3.35
Type: Random Read - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 4KB - Job Count: 1 - Disk Target: Default Test Directory
MiB/s > Higher Is Better
PVE-NVME-R10-4DISK-ZFS2.1 . 510833.62 |=============================
PVE-NVME-R10-4DISK-ZFS2.2 . 474764.96 |===========================
PVE-NVME-R10-4DISK-LVM .... 696247.30 |========================================


Flexible IO Tester 3.35
Type: Random Read - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 4KB - Job Count: 1 - Disk Target: Default Test Directory
IOPS > Higher Is Better
PVE-NVME-R10-4DISK-ZFS2.1 . 127708 |================================
PVE-NVME-R10-4DISK-ZFS2.2 . 118691 |=============================
PVE-NVME-R10-4DISK-LVM .... 174062 |===========================================


Flexible IO Tester 3.35
Type: Random Read - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 64KB - Job Count: 1 - Disk Target: Default Test Directory
MiB/s > Higher Is Better
PVE-NVME-R10-4DISK-ZFS2.1 . 3782.85 |===================
PVE-NVME-R10-4DISK-ZFS2.2 . 3487.64 |==================
PVE-NVME-R10-4DISK-LVM .... 8276.15 |==========================================


Flexible IO Tester 3.35
Type: Random Read - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 64KB - Job Count: 1 - Disk Target: Default Test Directory
IOPS > Higher Is Better
PVE-NVME-R10-4DISK-ZFS2.1 . 60526  |====================
PVE-NVME-R10-4DISK-ZFS2.2 . 55802  |==================
PVE-NVME-R10-4DISK-LVM .... 132418 |===========================================


Flexible IO Tester 3.35
Type: Random Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 1MB - Job Count: 1 - Disk Target: Default Test Directory
MiB/s > Higher Is Better
PVE-NVME-R10-4DISK-ZFS2.1 . 2554.28 |===============
PVE-NVME-R10-4DISK-ZFS2.2 . 2643.08 |================
PVE-NVME-R10-4DISK-LVM .... 6922.49 |==========================================


Flexible IO Tester 3.35
Type: Random Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 1MB - Job Count: 1 - Disk Target: Default Test Directory
IOPS > Higher Is Better
PVE-NVME-R10-4DISK-ZFS2.1 . 2554 |=================
PVE-NVME-R10-4DISK-ZFS2.2 . 2643 |=================
PVE-NVME-R10-4DISK-LVM .... 6922 |=============================================


Flexible IO Tester 3.35
Type: Random Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 4KB - Job Count: 1 - Disk Target: Default Test Directory
MiB/s > Higher Is Better
PVE-NVME-R10-4DISK-ZFS2.1 . 354712.28 |==============================
PVE-NVME-R10-4DISK-ZFS2.2 . 355963.94 |==============================
PVE-NVME-R10-4DISK-LVM .... 470866.56 |========================================


Flexible IO Tester 3.35
Type: Random Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 4KB - Job Count: 1 - Disk Target: Default Test Directory
IOPS > Higher Is Better
PVE-NVME-R10-4DISK-ZFS2.1 . 88678  |================================
PVE-NVME-R10-4DISK-ZFS2.2 . 88991  |=================================
PVE-NVME-R10-4DISK-LVM .... 117717 |===========================================


Flexible IO Tester 3.35
Type: Random Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 64KB - Job Count: 1 - Disk Target: Default Test Directory
MiB/s > Higher Is Better
PVE-NVME-R10-4DISK-ZFS2.1 . 1964.79   |
PVE-NVME-R10-4DISK-ZFS2.2 . 702583.68 |========================================
PVE-NVME-R10-4DISK-LVM .... 6124.38   |


Flexible IO Tester 3.35
Type: Random Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 64KB - Job Count: 1 - Disk Target: Default Test Directory
IOPS > Higher Is Better
PVE-NVME-R10-4DISK-ZFS2.1 . 31437 |==============
PVE-NVME-R10-4DISK-ZFS2.2 . 10978 |=====
PVE-NVME-R10-4DISK-LVM .... 97990 |============================================


Flexible IO Tester 3.35
Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 1MB - Job Count: 1 - Disk Target: Default Test Directory
MiB/s > Higher Is Better
PVE-NVME-R10-4DISK-ZFS2.1 . 3803.88  |========
PVE-NVME-R10-4DISK-ZFS2.2 . 3606.58  |=======
PVE-NVME-R10-4DISK-LVM .... 20037.94 |=========================================


Flexible IO Tester 3.35
Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 1MB - Job Count: 1 - Disk Target: Default Test Directory
IOPS > Higher Is Better
PVE-NVME-R10-4DISK-ZFS2.1 . 3804  |========
PVE-NVME-R10-4DISK-ZFS2.2 . 3606  |========
PVE-NVME-R10-4DISK-LVM .... 20038 |============================================


Flexible IO Tester 3.35
Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 4KB - Job Count: 1 - Disk Target: Default Test Directory
MiB/s > Higher Is Better
PVE-NVME-R10-4DISK-ZFS2.1 . 526231.73 |================================
PVE-NVME-R10-4DISK-ZFS2.2 . 489319.73 |==============================
PVE-NVME-R10-4DISK-LVM .... 659491.14 |========================================


Flexible IO Tester 3.35
Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 4KB - Job Count: 1 - Disk Target: Default Test Directory
IOPS > Higher Is Better
PVE-NVME-R10-4DISK-ZFS2.1 . 131558 |==================================
PVE-NVME-R10-4DISK-ZFS2.2 . 122330 |================================
PVE-NVME-R10-4DISK-LVM .... 164873 |===========================================


Flexible IO Tester 3.35
Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 64KB - Job Count: 1 - Disk Target: Default Test Directory
MiB/s > Higher Is Better
PVE-NVME-R10-4DISK-ZFS2.1 . 3257.47 |=================
PVE-NVME-R10-4DISK-ZFS2.2 . 3009.81 |================
PVE-NVME-R10-4DISK-LVM .... 7999.78 |==========================================


Flexible IO Tester 3.35
Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 64KB - Job Count: 1 - Disk Target: Default Test Directory
IOPS > Higher Is Better
PVE-NVME-R10-4DISK-ZFS2.1 . 52119  |==================
PVE-NVME-R10-4DISK-ZFS2.2 . 48157  |================
PVE-NVME-R10-4DISK-LVM .... 127996 |===========================================


Flexible IO Tester 3.35
Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 1MB - Job Count: 1 - Disk Target: Default Test Directory
MiB/s > Higher Is Better
PVE-NVME-R10-4DISK-ZFS2.1 . 2419.83 |===============
PVE-NVME-R10-4DISK-ZFS2.2 . 1378.71 |=========
PVE-NVME-R10-4DISK-LVM .... 6807.31 |==========================================


Flexible IO Tester 3.35
Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 1MB - Job Count: 1 - Disk Target: Default Test Directory
IOPS > Higher Is Better
PVE-NVME-R10-4DISK-ZFS2.1 . 2420 |================
PVE-NVME-R10-4DISK-ZFS2.2 . 1378 |=========
PVE-NVME-R10-4DISK-LVM .... 6807 |=============================================


Flexible IO Tester 3.35
Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 4KB - Job Count: 1 - Disk Target: Default Test Directory
MiB/s > Higher Is Better
PVE-NVME-R10-4DISK-ZFS2.1 . 372002.83 |==============================
PVE-NVME-R10-4DISK-ZFS2.2 . 366223.52 |=============================
PVE-NVME-R10-4DISK-LVM .... 499262.03 |========================================


Flexible IO Tester 3.35
Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 4KB - Job Count: 1 - Disk Target: Default Test Directory
IOPS > Higher Is Better
PVE-NVME-R10-4DISK-ZFS2.1 . 93001  |================================
PVE-NVME-R10-4DISK-ZFS2.2 . 91556  |================================
PVE-NVME-R10-4DISK-LVM .... 124815 |===========================================


Flexible IO Tester 3.35
Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 64KB - Job Count: 1 - Disk Target: Default Test Directory
MiB/s > Higher Is Better
PVE-NVME-R10-4DISK-ZFS2.1 . 1696.39   |
PVE-NVME-R10-4DISK-ZFS2.2 . 656928.12 |========================================
PVE-NVME-R10-4DISK-LVM .... 6266.22   |


Flexible IO Tester 3.35
Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 64KB - Job Count: 1 - Disk Target: Default Test Directory
IOPS > Higher Is Better
PVE-NVME-R10-4DISK-ZFS2.1 . 27142  |============
PVE-NVME-R10-4DISK-ZFS2.2 . 10264  |====
PVE-NVME-R10-4DISK-LVM .... 100259 |===========================================