SSD RAID Linux 5.5 Performance
Linux 5.5 solid-state drive RAID benchmarks by Michael Larabel.


Single: Btrfs: 

	Processor: 2 x AMD EPYC 7601 32-Core (64 Cores / 128 Threads), Motherboard: Dell 02MJ3T (1.2.5 BIOS), Chipset: AMD 17h, Memory: 16 x 32 GB DDR4-2666MT/s 36ASF4G72PZ-2G6D2, Disk: 280GB INTEL SSDPED1D280GA + 13 x 500GB Samsung SSD 860 + 120GB SSDSCKJB120G7R, Graphics: Matrox G200eW3, Network: 2 x Broadcom BCM57416 NetXtreme-E Dual-Media 10G RDMA + 2 x Broadcom NetXtreme BCM5720 2-port PCIe

	OS: Ubuntu 19.10, Kernel: 5.5.0-999-generic (x86_64) 20191231, Desktop: GNOME Shell 3.34.1, Display Server: X Server, Compiler: GCC 9.2.1 20191008, File-System: btrfs

Single: EXT4: 

	Processor: 2 x AMD EPYC 7601 32-Core (64 Cores / 128 Threads), Motherboard: Dell 02MJ3T (1.2.5 BIOS), Chipset: AMD 17h, Memory: 16 x 32 GB DDR4-2666MT/s 36ASF4G72PZ-2G6D2, Disk: 280GB INTEL SSDPED1D280GA + 13 x 500GB Samsung SSD 860 + 120GB SSDSCKJB120G7R, Graphics: Matrox G200eW3, Network: 2 x Broadcom BCM57416 NetXtreme-E Dual-Media 10G RDMA + 2 x Broadcom NetXtreme BCM5720 2-port PCIe

	OS: Ubuntu 19.10, Kernel: 5.5.0-999-generic (x86_64) 20191231, Desktop: GNOME Shell 3.34.1, Display Server: X Server, Compiler: GCC 9.2.1 20191008, File-System: ext4

Single: F2FS: 

	Processor: 2 x AMD EPYC 7601 32-Core (64 Cores / 128 Threads), Motherboard: Dell 02MJ3T (1.2.5 BIOS), Chipset: AMD 17h, Memory: 16 x 32 GB DDR4-2666MT/s 36ASF4G72PZ-2G6D2, Disk: 280GB INTEL SSDPED1D280GA + 13 x 500GB Samsung SSD 860 + 120GB SSDSCKJB120G7R, Graphics: Matrox G200eW3, Network: 2 x Broadcom BCM57416 NetXtreme-E Dual-Media 10G RDMA + 2 x Broadcom NetXtreme BCM5720 2-port PCIe

	OS: Ubuntu 19.10, Kernel: 5.5.0-999-generic (x86_64) 20191231, Desktop: GNOME Shell 3.34.1, Display Server: X Server, Compiler: GCC 9.2.1 20191008, File-System: f2fs

Single: XFS: 

	Processor: 2 x AMD EPYC 7601 32-Core (64 Cores / 128 Threads), Motherboard: Dell 02MJ3T (1.2.5 BIOS), Chipset: AMD 17h, Memory: 16 x 32 GB DDR4-2666MT/s 36ASF4G72PZ-2G6D2, Disk: 280GB INTEL SSDPED1D280GA + 13 x 500GB Samsung SSD 860 + 120GB SSDSCKJB120G7R, Graphics: Matrox G200eW3, Network: 2 x Broadcom BCM57416 NetXtreme-E Dual-Media 10G RDMA + 2 x Broadcom NetXtreme BCM5720 2-port PCIe

	OS: Ubuntu 19.10, Kernel: 5.5.0-999-generic (x86_64) 20191231, Desktop: GNOME Shell 3.34.1, Display Server: X Server, Compiler: GCC 9.2.1 20191008, File-System: xfs

RAID0: Btrfs: 

	Processor: 2 x AMD EPYC 7601 32-Core (64 Cores / 128 Threads), Motherboard: Dell 02MJ3T (1.2.5 BIOS), Chipset: AMD 17h, Memory: 16 x 32 GB DDR4-2666MT/s 36ASF4G72PZ-2G6D2, Disk: 280GB INTEL SSDPED1D280GA + 13 x 500GB Samsung SSD 860 + 120GB SSDSCKJB120G7R, Graphics: Matrox G200eW3, Network: 2 x Broadcom BCM57416 NetXtreme-E Dual-Media 10G RDMA + 2 x Broadcom NetXtreme BCM5720 2-port PCIe

	OS: Ubuntu 19.10, Kernel: 5.5.0-999-generic (x86_64) 20191231, Desktop: GNOME Shell 3.34.1, Display Server: X Server, Compiler: GCC 9.2.1 20191008, File-System: btrfs

RAID0: EXT4: 

	Processor: 2 x AMD EPYC 7601 32-Core (64 Cores / 128 Threads), Motherboard: Dell 02MJ3T (1.2.5 BIOS), Chipset: AMD 17h, Memory: 16 x 32 GB DDR4-2666MT/s 36ASF4G72PZ-2G6D2, Disk: 280GB INTEL SSDPED1D280GA + 13 x 500GB Samsung SSD 860 + 120GB SSDSCKJB120G7R, Graphics: Matrox G200eW3, Network: 2 x Broadcom BCM57416 NetXtreme-E Dual-Media 10G RDMA + 2 x Broadcom NetXtreme BCM5720 2-port PCIe

	OS: Ubuntu 19.10, Kernel: 5.5.0-999-generic (x86_64) 20191231, Desktop: GNOME Shell 3.34.1, Display Server: X Server, Compiler: GCC 9.2.1 20191008, File-System: ext4

RAID0: F2FS: 

	Processor: 2 x AMD EPYC 7601 32-Core (64 Cores / 128 Threads), Motherboard: Dell 02MJ3T (1.2.5 BIOS), Chipset: AMD 17h, Memory: 16 x 32 GB DDR4-2666MT/s 36ASF4G72PZ-2G6D2, Disk: 280GB INTEL SSDPED1D280GA + 13 x 500GB Samsung SSD 860 + 120GB SSDSCKJB120G7R, Graphics: Matrox G200eW3, Network: 2 x Broadcom BCM57416 NetXtreme-E Dual-Media 10G RDMA + 2 x Broadcom NetXtreme BCM5720 2-port PCIe

	OS: Ubuntu 19.10, Kernel: 5.5.0-999-generic (x86_64) 20191231, Desktop: GNOME Shell 3.34.1, Display Server: X Server, Compiler: GCC 9.2.1 20191008, File-System: f2fs

RAID0: XFS: 

	Processor: 2 x AMD EPYC 7601 32-Core (64 Cores / 128 Threads), Motherboard: Dell 02MJ3T (1.2.5 BIOS), Chipset: AMD 17h, Memory: 16 x 32 GB DDR4-2666MT/s 36ASF4G72PZ-2G6D2, Disk: 280GB INTEL SSDPED1D280GA + 13 x 500GB Samsung SSD 860 + 120GB SSDSCKJB120G7R, Graphics: Matrox G200eW3, Network: 2 x Broadcom BCM57416 NetXtreme-E Dual-Media 10G RDMA + 2 x Broadcom NetXtreme BCM5720 2-port PCIe

	OS: Ubuntu 19.10, Kernel: 5.5.0-999-generic (x86_64) 20191231, Desktop: GNOME Shell 3.34.1, Display Server: X Server, Compiler: GCC 9.2.1 20191008, File-System: xfs

RAID1: Btrfs: 

	Processor: 2 x AMD EPYC 7601 32-Core (64 Cores / 128 Threads), Motherboard: Dell 02MJ3T (1.2.5 BIOS), Chipset: AMD 17h, Memory: 16 x 32 GB DDR4-2666MT/s 36ASF4G72PZ-2G6D2, Disk: 280GB INTEL SSDPED1D280GA + 13 x 500GB Samsung SSD 860 + 120GB SSDSCKJB120G7R, Graphics: Matrox G200eW3, Network: 2 x Broadcom BCM57416 NetXtreme-E Dual-Media 10G RDMA + 2 x Broadcom NetXtreme BCM5720 2-port PCIe

	OS: Ubuntu 19.10, Kernel: 5.5.0-999-generic (x86_64) 20191231, Desktop: GNOME Shell 3.34.1, Display Server: X Server, Compiler: GCC 9.2.1 20191008, File-System: btrfs

RAID1: EXT4: 

	Processor: 2 x AMD EPYC 7601 32-Core (64 Cores / 128 Threads), Motherboard: Dell 02MJ3T (1.2.5 BIOS), Chipset: AMD 17h, Memory: 16 x 32 GB DDR4-2666MT/s 36ASF4G72PZ-2G6D2, Disk: 280GB INTEL SSDPED1D280GA + 13 x 500GB Samsung SSD 860 + 120GB SSDSCKJB120G7R, Graphics: Matrox G200eW3, Network: 2 x Broadcom BCM57416 NetXtreme-E Dual-Media 10G RDMA + 2 x Broadcom NetXtreme BCM5720 2-port PCIe

	OS: Ubuntu 19.10, Kernel: 5.5.0-999-generic (x86_64) 20191231, Desktop: GNOME Shell 3.34.1, Display Server: X Server, Compiler: GCC 9.2.1 20191008, File-System: ext4

RAID1: F2FS: 

	Processor: 2 x AMD EPYC 7601 32-Core (64 Cores / 128 Threads), Motherboard: Dell 02MJ3T (1.2.5 BIOS), Chipset: AMD 17h, Memory: 16 x 32 GB DDR4-2666MT/s 36ASF4G72PZ-2G6D2, Disk: 280GB INTEL SSDPED1D280GA + 13 x 500GB Samsung SSD 860 + 120GB SSDSCKJB120G7R, Graphics: Matrox G200eW3, Network: 2 x Broadcom BCM57416 NetXtreme-E Dual-Media 10G RDMA + 2 x Broadcom NetXtreme BCM5720 2-port PCIe

	OS: Ubuntu 19.10, Kernel: 5.5.0-999-generic (x86_64) 20191231, Desktop: GNOME Shell 3.34.1, Display Server: X Server, Compiler: GCC 9.2.1 20191008, File-System: f2fs

RAID1: XFS: 

	Processor: 2 x AMD EPYC 7601 32-Core (64 Cores / 128 Threads), Motherboard: Dell 02MJ3T (1.2.5 BIOS), Chipset: AMD 17h, Memory: 16 x 32 GB DDR4-2666MT/s 36ASF4G72PZ-2G6D2, Disk: 280GB INTEL SSDPED1D280GA + 13 x 500GB Samsung SSD 860 + 120GB SSDSCKJB120G7R, Graphics: Matrox G200eW3, Network: 2 x Broadcom BCM57416 NetXtreme-E Dual-Media 10G RDMA + 2 x Broadcom NetXtreme BCM5720 2-port PCIe

	OS: Ubuntu 19.10, Kernel: 5.5.0-999-generic (x86_64) 20191231, Desktop: GNOME Shell 3.34.1, Display Server: X Server, Compiler: GCC 9.2.1 20191008, File-System: xfs

RAID5: Btrfs: 

	Processor: 2 x AMD EPYC 7601 32-Core (64 Cores / 128 Threads), Motherboard: Dell 02MJ3T (1.2.5 BIOS), Chipset: AMD 17h, Memory: 16 x 32 GB DDR4-2666MT/s 36ASF4G72PZ-2G6D2, Disk: 280GB INTEL SSDPED1D280GA + 13 x 500GB Samsung SSD 860 + 120GB SSDSCKJB120G7R, Graphics: Matrox G200eW3, Network: 2 x Broadcom BCM57416 NetXtreme-E Dual-Media 10G RDMA + 2 x Broadcom NetXtreme BCM5720 2-port PCIe

	OS: Ubuntu 19.10, Kernel: 5.5.0-999-generic (x86_64) 20191231, Desktop: GNOME Shell 3.34.1, Display Server: X Server, Compiler: GCC 9.2.1 20191008, File-System: btrfs

RAID5: EXT4: 

	Processor: 2 x AMD EPYC 7601 32-Core (64 Cores / 128 Threads), Motherboard: Dell 02MJ3T (1.2.5 BIOS), Chipset: AMD 17h, Memory: 16 x 32 GB DDR4-2666MT/s 36ASF4G72PZ-2G6D2, Disk: 280GB INTEL SSDPED1D280GA + 13 x 500GB Samsung SSD 860 + 120GB SSDSCKJB120G7R, Graphics: Matrox G200eW3, Network: 2 x Broadcom BCM57416 NetXtreme-E Dual-Media 10G RDMA + 2 x Broadcom NetXtreme BCM5720 2-port PCIe

	OS: Ubuntu 19.10, Kernel: 5.5.0-999-generic (x86_64) 20191231, Desktop: GNOME Shell 3.34.1, Display Server: X Server, Compiler: GCC 9.2.1 20191008, File-System: ext4

RAID5: F2FS: 

	Processor: 2 x AMD EPYC 7601 32-Core (64 Cores / 128 Threads), Motherboard: Dell 02MJ3T (1.2.5 BIOS), Chipset: AMD 17h, Memory: 16 x 32 GB DDR4-2666MT/s 36ASF4G72PZ-2G6D2, Disk: 280GB INTEL SSDPED1D280GA + 13 x 500GB Samsung SSD 860 + 120GB SSDSCKJB120G7R, Graphics: Matrox G200eW3, Network: 2 x Broadcom BCM57416 NetXtreme-E Dual-Media 10G RDMA + 2 x Broadcom NetXtreme BCM5720 2-port PCIe

	OS: Ubuntu 19.10, Kernel: 5.5.0-999-generic (x86_64) 20191231, Desktop: GNOME Shell 3.34.1, Display Server: X Server, Compiler: GCC 9.2.1 20191008, File-System: f2fs

RAID5: XFS: 

	Processor: 2 x AMD EPYC 7601 32-Core (64 Cores / 128 Threads), Motherboard: Dell 02MJ3T (1.2.5 BIOS), Chipset: AMD 17h, Memory: 16 x 32 GB DDR4-2666MT/s 36ASF4G72PZ-2G6D2, Disk: 280GB INTEL SSDPED1D280GA + 13 x 500GB Samsung SSD 860 + 120GB SSDSCKJB120G7R, Graphics: Matrox G200eW3, Network: 2 x Broadcom BCM57416 NetXtreme-E Dual-Media 10G RDMA + 2 x Broadcom NetXtreme BCM5720 2-port PCIe

	OS: Ubuntu 19.10, Kernel: 5.5.0-999-generic (x86_64) 20191231, Desktop: GNOME Shell 3.34.1, Display Server: X Server, Compiler: GCC 9.2.1 20191008, File-System: xfs

RAID6: Btrfs: 

	Processor: 2 x AMD EPYC 7601 32-Core (64 Cores / 128 Threads), Motherboard: Dell 02MJ3T (1.2.5 BIOS), Chipset: AMD 17h, Memory: 16 x 32 GB DDR4-2666MT/s 36ASF4G72PZ-2G6D2, Disk: 280GB INTEL SSDPED1D280GA + 13 x 500GB Samsung SSD 860 + 120GB SSDSCKJB120G7R, Graphics: Matrox G200eW3, Network: 2 x Broadcom BCM57416 NetXtreme-E Dual-Media 10G RDMA + 2 x Broadcom NetXtreme BCM5720 2-port PCIe

	OS: Ubuntu 19.10, Kernel: 5.5.0-999-generic (x86_64) 20191231, Desktop: GNOME Shell 3.34.1, Display Server: X Server, Compiler: GCC 9.2.1 20191008, File-System: btrfs

RAID6: EXT4: 

	Processor: 2 x AMD EPYC 7601 32-Core (64 Cores / 128 Threads), Motherboard: Dell 02MJ3T (1.2.5 BIOS), Chipset: AMD 17h, Memory: 16 x 32 GB DDR4-2666MT/s 36ASF4G72PZ-2G6D2, Disk: 280GB INTEL SSDPED1D280GA + 13 x 500GB Samsung SSD 860 + 120GB SSDSCKJB120G7R, Graphics: Matrox G200eW3, Network: 2 x Broadcom BCM57416 NetXtreme-E Dual-Media 10G RDMA + 2 x Broadcom NetXtreme BCM5720 2-port PCIe

	OS: Ubuntu 19.10, Kernel: 5.5.0-999-generic (x86_64) 20191231, Desktop: GNOME Shell 3.34.1, Display Server: X Server, Compiler: GCC 9.2.1 20191008, File-System: ext4

RAID6: F2FS: 

	Processor: 2 x AMD EPYC 7601 32-Core (64 Cores / 128 Threads), Motherboard: Dell 02MJ3T (1.2.5 BIOS), Chipset: AMD 17h, Memory: 16 x 32 GB DDR4-2666MT/s 36ASF4G72PZ-2G6D2, Disk: 280GB INTEL SSDPED1D280GA + 13 x 500GB Samsung SSD 860 + 120GB SSDSCKJB120G7R, Graphics: Matrox G200eW3, Network: 2 x Broadcom BCM57416 NetXtreme-E Dual-Media 10G RDMA + 2 x Broadcom NetXtreme BCM5720 2-port PCIe

	OS: Ubuntu 19.10, Kernel: 5.5.0-999-generic (x86_64) 20191231, Desktop: GNOME Shell 3.34.1, Display Server: X Server, Compiler: GCC 9.2.1 20191008, File-System: f2fs

RAID6: XFS: 

	Processor: 2 x AMD EPYC 7601 32-Core (64 Cores / 128 Threads), Motherboard: Dell 02MJ3T (1.2.5 BIOS), Chipset: AMD 17h, Memory: 16 x 32 GB DDR4-2666MT/s 36ASF4G72PZ-2G6D2, Disk: 280GB INTEL SSDPED1D280GA + 13 x 500GB Samsung SSD 860 + 120GB SSDSCKJB120G7R, Graphics: Matrox G200eW3, Network: 2 x Broadcom BCM57416 NetXtreme-E Dual-Media 10G RDMA + 2 x Broadcom NetXtreme BCM5720 2-port PCIe

	OS: Ubuntu 19.10, Kernel: 5.5.0-999-generic (x86_64) 20191231, Desktop: GNOME Shell 3.34.1, Display Server: X Server, Compiler: GCC 9.2.1 20191008, File-System: xfs

RAID10: Btrfs: 

	Processor: 2 x AMD EPYC 7601 32-Core (64 Cores / 128 Threads), Motherboard: Dell 02MJ3T (1.2.5 BIOS), Chipset: AMD 17h, Memory: 16 x 32 GB DDR4-2666MT/s 36ASF4G72PZ-2G6D2, Disk: 280GB INTEL SSDPED1D280GA + 13 x 500GB Samsung SSD 860 + 120GB SSDSCKJB120G7R, Graphics: Matrox G200eW3, Network: 2 x Broadcom BCM57416 NetXtreme-E Dual-Media 10G RDMA + 2 x Broadcom NetXtreme BCM5720 2-port PCIe

	OS: Ubuntu 19.10, Kernel: 5.5.0-999-generic (x86_64) 20191231, Desktop: GNOME Shell 3.34.1, Display Server: X Server, Compiler: GCC 9.2.1 20191008, File-System: btrfs

RAID10: EXT4: 

	Processor: 2 x AMD EPYC 7601 32-Core (64 Cores / 128 Threads), Motherboard: Dell 02MJ3T (1.2.5 BIOS), Chipset: AMD 17h, Memory: 16 x 32 GB DDR4-2666MT/s 36ASF4G72PZ-2G6D2, Disk: 280GB INTEL SSDPED1D280GA + 13 x 500GB Samsung SSD 860 + 120GB SSDSCKJB120G7R, Graphics: Matrox G200eW3, Network: 2 x Broadcom BCM57416 NetXtreme-E Dual-Media 10G RDMA + 2 x Broadcom NetXtreme BCM5720 2-port PCIe

	OS: Ubuntu 19.10, Kernel: 5.5.0-999-generic (x86_64) 20191231, Desktop: GNOME Shell 3.34.1, Display Server: X Server, Compiler: GCC 9.2.1 20191008, File-System: ext4

RAID10: F2FS: 

	Processor: 2 x AMD EPYC 7601 32-Core (64 Cores / 128 Threads), Motherboard: Dell 02MJ3T (1.2.5 BIOS), Chipset: AMD 17h, Memory: 16 x 32 GB DDR4-2666MT/s 36ASF4G72PZ-2G6D2, Disk: 280GB INTEL SSDPED1D280GA + 13 x 500GB Samsung SSD 860 + 120GB SSDSCKJB120G7R, Graphics: Matrox G200eW3, Network: 2 x Broadcom BCM57416 NetXtreme-E Dual-Media 10G RDMA + 2 x Broadcom NetXtreme BCM5720 2-port PCIe

	OS: Ubuntu 19.10, Kernel: 5.5.0-999-generic (x86_64) 20191231, Desktop: GNOME Shell 3.34.1, Display Server: X Server, Compiler: GCC 9.2.1 20191008, File-System: f2fs

RAID10: XFS: 

	Processor: 2 x AMD EPYC 7601 32-Core (64 Cores / 128 Threads), Motherboard: Dell 02MJ3T (1.2.5 BIOS), Chipset: AMD 17h, Memory: 16 x 32 GB DDR4-2666MT/s 36ASF4G72PZ-2G6D2, Disk: 280GB INTEL SSDPED1D280GA + 13 x 500GB Samsung SSD 860 + 120GB SSDSCKJB120G7R, Graphics: Matrox G200eW3, Network: 2 x Broadcom BCM57416 NetXtreme-E Dual-Media 10G RDMA + 2 x Broadcom NetXtreme BCM5720 2-port PCIe

	OS: Ubuntu 19.10, Kernel: 5.5.0-999-generic (x86_64) 20191231, Desktop: GNOME Shell 3.34.1, Display Server: X Server, Compiler: GCC 9.2.1 20191008, File-System: xfs


PostgreSQL pgbench 12.0
Scaling: Buffer Test - Test: Normal Load - Mode: Read Write
TPS > Higher Is Better
Single: Btrfs . 3281.91 |===========================
Single: EXT4 .. 4877.47 |========================================
Single: F2FS .. 4961.48 |=========================================
Single: XFS ... 4691.47 |=======================================
RAID0: Btrfs .. 4509.81 |=====================================
RAID0: EXT4 ... 6514.51 |======================================================
RAID0: F2FS ... 5840.85 |================================================
RAID0: XFS .... 6003.79 |==================================================
RAID1: Btrfs .. 2873.47 |========================
RAID1: EXT4 ... 2433.65 |====================
RAID1: F2FS ... 3489.69 |=============================
RAID1: XFS .... 3691.18 |===============================
RAID5: Btrfs .. 3232.32 |===========================
RAID5: EXT4 ... 2681.12 |======================
RAID5: F2FS ... 3609.47 |==============================
RAID5: XFS .... 2625.42 |======================
RAID6: Btrfs .. 3188.28 |==========================
RAID6: EXT4 ... 2174.39 |==================
RAID6: F2FS ... 3235.98 |===========================
RAID6: XFS .... 2079.27 |=================
RAID10: Btrfs . 3068.92 |=========================
RAID10: EXT4 .. 2639.03 |======================
RAID10: F2FS .. 4328.78 |====================================
RAID10: XFS ... 4654.44 |=======================================


Application Start-up Time 3.4.0
Background I/O Mix: Sequential Reads + Writes - Application To Start: xterm - Disk Target: Default Test Directory
sec < Lower Is Better
Single: Btrfs . 17.967400 |====================================================
Single: EXT4 .. 1.420670  |====
Single: F2FS .. 1.404330  |====
Single: XFS ... 1.267000  |====
RAID0: Btrfs .. 3.044640  |=========
RAID0: EXT4 ... 4.992780  |==============
RAID0: F2FS ... 3.217580  |=========
RAID0: XFS .... 5.056500  |===============
RAID1: Btrfs .. 2.881530  |========
RAID1: EXT4 ... 0.321278  |=
RAID1: F2FS ... 0.301852  |=
RAID1: XFS .... 0.317593  |=
RAID5: Btrfs .. 3.682810  |===========
RAID5: EXT4 ... 2.647780  |========
RAID5: F2FS ... 1.623390  |=====
RAID5: XFS .... 1.859030  |=====
RAID6: Btrfs .. 3.369200  |==========
RAID6: EXT4 ... 1.500530  |====
RAID6: F2FS ... 1.150610  |===
RAID6: XFS .... 1.375170  |====
RAID10: Btrfs . 2.896140  |========
RAID10: EXT4 .. 0.964333  |===
RAID10: F2FS .. 0.258333  |=
RAID10: XFS ... 0.684722  |==


SQLite 3.30.1
Threads / Copies: 8
Seconds < Lower Is Better
Single: Btrfs . 147.87 |==============
Single: EXT4 .. 118.04 |============
Single: F2FS .. 217.67 |=====================
Single: XFS ... 84.47  |========
RAID0: Btrfs .. 251.89 |=========================
RAID0: EXT4 ... 121.72 |============
RAID0: F2FS ... 218.31 |=====================
RAID0: XFS .... 83.04  |========
RAID1: Btrfs .. 278.15 |===========================
RAID1: EXT4 ... 133.85 |=============
RAID1: F2FS ... 256.82 |=========================
RAID1: XFS .... 107.19 |==========
RAID5: Btrfs .. 227.68 |======================
RAID5: EXT4 ... 308.02 |==============================
RAID5: F2FS ... 412.05 |========================================
RAID5: XFS .... 221.80 |======================
RAID6: Btrfs .. 293.47 |=============================
RAID6: EXT4 ... 398.34 |=======================================
RAID6: F2FS ... 562.32 |=======================================================
RAID6: XFS .... 332.68 |=================================
RAID10: Btrfs . 290.69 |============================
RAID10: EXT4 .. 317.24 |===============================
RAID10: F2FS .. 240.96 |========================
RAID10: XFS ... 88.49  |=========


Application Start-up Time 3.4.0
Background I/O Mix: Only Sequential Reads - Application To Start: xterm - Disk Target: Default Test Directory
sec < Lower Is Better
Single: Btrfs . 34.775500 |====================================================
Single: EXT4 .. 1.763330  |===
Single: F2FS .. 1.706440  |===
Single: XFS ... 1.794000  |===
RAID0: Btrfs .. 7.115780  |===========
RAID0: EXT4 ... 10.706000 |================
RAID0: F2FS ... 6.507950  |==========
RAID0: XFS .... 10.007840 |===============
RAID1: Btrfs .. 4.000220  |======
RAID1: EXT4 ... 0.385083  |=
RAID1: F2FS ... 0.516639  |=
RAID1: XFS .... 0.463296  |=
RAID5: Btrfs .. 8.690640  |=============
RAID5: EXT4 ... 0.204407  |
RAID5: F2FS ... 5.538660  |========
RAID5: XFS .... 8.762440  |=============
RAID6: Btrfs .. 8.226970  |============
RAID6: EXT4 ... 4.939630  |=======
RAID6: F2FS ... 3.750370  |======
RAID6: XFS .... 6.038530  |=========
RAID10: Btrfs . 6.841560  |==========
RAID10: EXT4 .. 1.843450  |===
RAID10: F2FS .. 0.672917  |=
RAID10: XFS ... 1.355630  |==


Application Start-up Time 3.4.0
Background I/O Mix: Only Sequential Reads - Application To Start: LibreOffice Writer - Disk Target: Default Test Directory
sec < Lower Is Better
Single: Btrfs . 61.646000 |====================================================
Single: EXT4 .. 6.014330  |=====
Single: F2FS .. 3.611780  |===
Single: XFS ... 6.038670  |=====
RAID0: Btrfs .. 12.787800 |===========
RAID0: EXT4 ... 34.607400 |=============================
RAID0: F2FS ... 12.570800 |===========
RAID0: XFS .... 35.440600 |==============================
RAID1: Btrfs .. 8.121780  |=======
RAID1: EXT4 ... 1.820440  |==
RAID1: F2FS ... 1.157111  |=
RAID1: XFS .... 2.140420  |==
RAID5: Btrfs .. 14.340100 |============
RAID5: EXT4 ... 22.943700 |===================
RAID5: F2FS ... 10.284500 |=========
RAID5: XFS .... 28.068100 |========================
RAID6: Btrfs .. 11.670000 |==========
RAID6: EXT4 ... 18.789000 |================
RAID6: F2FS ... 7.277670  |======
RAID6: XFS .... 20.133200 |=================
RAID10: Btrfs . 13.020200 |===========
RAID10: EXT4 .. 4.035560  |===
RAID10: F2FS .. 1.464860  |=
RAID10: XFS ... 3.850310  |===


Application Start-up Time 3.4.0
Background I/O Mix: Sequential Reads + Writes - Application To Start: GNOME Terminal - Disk Target: Default Test Directory
sec < Lower Is Better
Single: Btrfs . 53.012700 |====================================================
Single: EXT4 .. 6.512330  |======
Single: F2FS .. 4.183110  |====
Single: XFS ... 5.632890  |======
RAID0: Btrfs .. 8.757500  |=========
RAID0: EXT4 ... 22.163000 |======================
RAID0: F2FS ... 9.408220  |=========
RAID0: XFS .... 22.846300 |======================
RAID1: Btrfs .. 6.630190  |=======
RAID1: EXT4 ... 1.153640  |=
RAID1: F2FS ... 0.818250  |=
RAID1: XFS .... 0.748389  |=
RAID5: Btrfs .. 10.679540 |==========
RAID5: EXT4 ... 7.185970  |=======
RAID5: F2FS ... 4.776670  |=====
RAID5: XFS .... 8.630670  |========
RAID6: Btrfs .. 8.652670  |========
RAID6: EXT4 ... 5.240140  |=====
RAID6: F2FS ... 3.392570  |===
RAID6: XFS .... 5.552440  |=====
RAID10: Btrfs . 8.755830  |=========
RAID10: EXT4 .. 3.020560  |===
RAID10: F2FS .. 0.641306  |=
RAID10: XFS ... 2.381170  |==


FS-Mark 3.3
Test: 5000 Files, 1MB Size, 4 Threads
Files/s > Higher Is Better
Single: Btrfs . 178.8 |=================
Single: EXT4 .. 179.0 |=================
Single: F2FS .. 180.0 |=================
Single: XFS ... 160.3 |===============
RAID0: Btrfs .. 282.5 |===========================
RAID0: EXT4 ... 583.2 |========================================================
RAID0: F2FS ... 304.2 |=============================
RAID0: XFS .... 442.9 |===========================================
RAID1: Btrfs .. 195.2 |===================
RAID1: EXT4 ... 133.5 |=============
RAID1: F2FS ... 151.6 |===============
RAID1: XFS .... 125.5 |============
RAID5: Btrfs .. 204.4 |====================
RAID5: EXT4 ... 209.2 |====================
RAID5: F2FS ... 127.0 |============
RAID5: XFS .... 125.5 |============
RAID6: Btrfs .. 188.8 |==================
RAID6: EXT4 ... 148.7 |==============
RAID6: F2FS ... 92.6  |=========
RAID6: XFS .... 90.0  |=========
RAID10: Btrfs . 221.7 |=====================
RAID10: EXT4 .. 210.7 |====================
RAID10: F2FS .. 244.9 |========================
RAID10: XFS ... 184.0 |==================


Application Start-up Time 3.4.0
Background I/O Mix: Only Sequential Reads - Application To Start: GNOME Terminal - Disk Target: Default Test Directory
sec < Lower Is Better
Single: Btrfs . 95.73200 |=====================================================
Single: EXT4 .. 7.81122  |====
Single: F2FS .. 5.34889  |===
Single: XFS ... 7.64844  |====
RAID0: Btrfs .. 19.84580 |===========
RAID0: EXT4 ... 46.46370 |==========================
RAID0: F2FS ... 17.76360 |==========
RAID0: XFS .... 45.82600 |=========================
RAID1: Btrfs .. 14.93300 |========
RAID1: EXT4 ... 1.46425  |=
RAID1: F2FS ... 1.58556  |=
RAID1: XFS .... 1.68278  |=
RAID5: Btrfs .. 22.70710 |=============
RAID5: EXT4 ... 30.39050 |=================
RAID5: F2FS ... 15.26380 |========
RAID5: XFS .... 39.19070 |======================
RAID6: Btrfs .. 17.28860 |==========
RAID6: EXT4 ... 24.74010 |==============
RAID6: F2FS ... 11.21010 |======
RAID6: XFS .... 26.70000 |===============
RAID10: Btrfs . 20.77150 |===========
RAID10: EXT4 .. 5.95122  |===
RAID10: F2FS .. 1.84931  |=
RAID10: XFS ... 5.02945  |===


Application Start-up Time 3.4.0
Background I/O Mix: Sequential Reads + Writes - Application To Start: LibreOffice Writer - Disk Target: Default Test Directory
sec < Lower Is Better
Single: Btrfs . 33.546000 |====================================================
Single: EXT4 .. 4.854000  |========
Single: F2FS .. 2.926000  |=====
Single: XFS ... 4.376220  |=======
RAID0: Btrfs .. 6.258110  |==========
RAID0: EXT4 ... 16.661000 |==========================
RAID0: F2FS ... 6.109250  |=========
RAID0: XFS .... 17.052900 |==========================
RAID1: Btrfs .. 5.687170  |=========
RAID1: EXT4 ... 1.453560  |==
RAID1: F2FS ... 0.649889  |=
RAID1: XFS .... 1.018815  |==
RAID5: Btrfs .. 6.930670  |===========
RAID5: EXT4 ... 6.057890  |=========
RAID5: F2FS ... 2.915500  |=====
RAID5: XFS .... 6.136500  |==========
RAID6: Btrfs .. 5.417560  |========
RAID6: EXT4 ... 3.267330  |=====
RAID6: F2FS ... 2.164580  |===
RAID6: XFS .... 4.693780  |=======
RAID10: Btrfs . 5.647890  |=========
RAID10: EXT4 .. 1.867030  |===
RAID10: F2FS .. 0.527139  |=
RAID10: XFS ... 1.502250  |==


FS-Mark 3.3
Test: 4000 Files, 32 Sub Dirs, 1MB Size
Files/s > Higher Is Better
Single: Btrfs . 161.9 |=======================================
Single: EXT4 .. 86.5  |=====================
Single: F2FS .. 128.6 |===============================
Single: XFS ... 84.4  |=====================
RAID0: Btrfs .. 124.3 |==============================
RAID0: EXT4 ... 209.0 |===================================================
RAID0: F2FS ... 176.1 |===========================================
RAID0: XFS .... 230.4 |========================================================
RAID1: Btrfs .. 103.1 |=========================
RAID1: EXT4 ... 86.3  |=====================
RAID1: F2FS ... 108.9 |==========================
RAID1: XFS .... 89.2  |======================
RAID5: Btrfs .. 117.8 |=============================
RAID5: EXT4 ... 74.2  |==================
RAID5: F2FS ... 75.8  |==================
RAID5: XFS .... 73.0  |==================
RAID6: Btrfs .. 93.5  |=======================
RAID6: EXT4 ... 63.5  |===============
RAID6: F2FS ... 58.9  |==============
RAID6: XFS .... 42.6  |==========
RAID10: Btrfs . 110.9 |===========================
RAID10: EXT4 .. 98.2  |========================
RAID10: F2FS .. 177.6 |===========================================
RAID10: XFS ... 106.7 |==========================


SQLite 3.30.1
Threads / Copies: 1
Seconds < Lower Is Better
Single: Btrfs . 69.71  |===========================
Single: EXT4 .. 32.36  |=============
Single: F2FS .. 46.93  |==================
Single: XFS ... 32.82  |=============
RAID0: Btrfs .. 71.89  |============================
RAID0: EXT4 ... 36.03  |==============
RAID0: F2FS ... 53.90  |=====================
RAID0: XFS .... 35.30  |==============
RAID1: Btrfs .. 116.39 |==============================================
RAID1: EXT4 ... 41.00  |================
RAID1: F2FS ... 48.58  |===================
RAID1: XFS .... 38.92  |===============
RAID5: Btrfs .. 83.30  |=================================
RAID5: EXT4 ... 40.36  |================
RAID5: F2FS ... 46.17  |==================
RAID5: XFS .... 46.38  |==================
RAID6: Btrfs .. 139.65 |=======================================================
RAID6: EXT4 ... 42.28  |=================
RAID6: F2FS ... 47.71  |===================
RAID6: XFS .... 43.14  |=================
RAID10: Btrfs . 86.54  |==================================
RAID10: EXT4 .. 37.34  |===============
RAID10: F2FS .. 43.92  |=================
RAID10: XFS ... 36.40  |==============


Compile Bench 0.6
Test: Initial Create
MB/s > Higher Is Better
Single: Btrfs . 214.67 |================================
Single: EXT4 .. 369.62 |=======================================================
Single: F2FS .. 257.99 |======================================
Single: XFS ... 304.76 |=============================================
RAID0: Btrfs .. 292.01 |===========================================
RAID0: EXT4 ... 362.18 |======================================================
RAID0: F2FS ... 329.96 |=================================================
RAID0: XFS .... 319.57 |================================================
RAID1: Btrfs .. 281.28 |==========================================
RAID1: EXT4 ... 358.08 |=====================================================
RAID1: F2FS ... 204.32 |==============================
RAID1: XFS .... 296.03 |============================================
RAID5: Btrfs .. 289.64 |===========================================
RAID5: EXT4 ... 367.20 |=======================================================
RAID5: F2FS ... 252.31 |======================================
RAID5: XFS .... 305.02 |=============================================
RAID6: Btrfs .. 291.59 |===========================================
RAID6: EXT4 ... 367.37 |=======================================================
RAID6: F2FS ... 218.48 |=================================
RAID6: XFS .... 305.49 |=============================================
RAID10: Btrfs . 281.34 |==========================================
RAID10: EXT4 .. 369.26 |=======================================================
RAID10: F2FS .. 261.51 |=======================================
RAID10: XFS ... 304.57 |=============================================


Flexible IO Tester 3.16
Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory
IOPS > Higher Is Better
Single: Btrfs . 69300  |=======================
Single: EXT4 .. 74367  |=========================
Single: F2FS .. 53200  |==================
Single: XFS ... 75533  |=========================
RAID0: Btrfs .. 132200 |============================================
RAID0: EXT4 ... 160667 |=====================================================
RAID0: F2FS ... 135533 |=============================================
RAID0: XFS .... 165667 |=======================================================
RAID1: Btrfs .. 64000  |=====================
RAID1: EXT4 ... 32767  |===========
RAID1: F2FS ... 36550  |============
RAID1: XFS .... 72533  |========================
RAID5: Btrfs .. 115667 |======================================
RAID5: EXT4 ... 93580  |===============================
RAID5: F2FS ... 85833  |============================
RAID5: XFS .... 122667 |=========================================
RAID6: Btrfs .. 102667 |==================================
RAID6: EXT4 ... 75327  |=========================
RAID6: F2FS ... 58817  |====================
RAID6: XFS .... 99600  |=================================
RAID10: Btrfs . 104000 |===================================
RAID10: EXT4 .. 68253  |=======================
RAID10: F2FS .. 62033  |=====================
RAID10: XFS ... 86125  |=============================


Flexible IO Tester 3.16
Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory
MB/s > Higher Is Better
Single: Btrfs . 405  |==================
Single: EXT4 .. 335  |===============
Single: F2FS .. 261  |============
Single: XFS ... 352  |================
RAID0: Btrfs .. 1284 |=========================================================
RAID0: EXT4 ... 864  |======================================
RAID0: F2FS ... 831  |=====================================
RAID0: XFS .... 957  |==========================================
RAID1: Btrfs .. 375  |=================
RAID1: EXT4 ... 167  |=======
RAID1: F2FS ... 167  |=======
RAID1: XFS .... 1169 |====================================================
RAID5: Btrfs .. 1019 |=============================================
RAID5: EXT4 ... 424  |===================
RAID5: F2FS ... 427  |===================
RAID5: XFS .... 605  |===========================
RAID6: Btrfs .. 728  |================================
RAID6: EXT4 ... 337  |===============
RAID6: F2FS ... 320  |==============
RAID6: XFS .... 525  |=======================
RAID10: Btrfs . 741  |=================================
RAID10: EXT4 .. 301  |=============
RAID10: F2FS .. 300  |=============
RAID10: XFS ... 1042 |==============================================


Flexible IO Tester 3.16
Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory
MB/s > Higher Is Better
Single: Btrfs . 457  |==============
Single: EXT4 .. 525  |================
Single: F2FS .. 522  |================
Single: XFS ... 526  |================
RAID0: Btrfs .. 1660 |==================================================
RAID0: EXT4 ... 1733 |====================================================
RAID0: F2FS ... 1893 |=========================================================
RAID0: XFS .... 1907 |=========================================================
RAID1: Btrfs .. 522  |================
RAID1: EXT4 ... 233  |=======
RAID1: F2FS ... 508  |===============
RAID1: XFS .... 504  |===============
RAID5: Btrfs .. 1545 |==============================================
RAID5: EXT4 ... 1821 |======================================================
RAID5: F2FS ... 1767 |=====================================================
RAID5: XFS .... 1852 |=======================================================
RAID6: Btrfs .. 1517 |=============================================
RAID6: EXT4 ... 1768 |=====================================================
RAID6: F2FS ... 1783 |=====================================================
RAID6: XFS .... 1794 |======================================================
RAID10: Btrfs . 987  |==============================
RAID10: EXT4 .. 702  |=====================
RAID10: F2FS .. 644  |===================
RAID10: XFS ... 686  |=====================


Flexible IO Tester 3.16
Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory
IOPS > Higher Is Better
Single: EXT4 .. 10533 |========================================================
Single: XFS ... 10500 |========================================================
RAID0: EXT4 ... 10467 |========================================================
RAID0: F2FS ... 8357  |============================================
RAID0: XFS .... 8845  |===============================================
RAID1: Btrfs .. 7451  |========================================
RAID1: EXT4 ... 10333 |=======================================================
RAID1: F2FS ... 8144  |===========================================
RAID1: XFS .... 10333 |=======================================================
RAID5: Btrfs .. 7528  |========================================
RAID5: EXT4 ... 9685  |===================================================
RAID5: F2FS ... 8315  |============================================
RAID5: XFS .... 10367 |=======================================================
RAID6: Btrfs .. 7551  |========================================
RAID6: EXT4 ... 8052  |===========================================
RAID6: F2FS ... 8166  |===========================================
RAID6: XFS .... 9677  |===================================================
RAID10: Btrfs . 7433  |========================================
RAID10: EXT4 .. 9103  |================================================
RAID10: F2FS .. 8225  |============================================
RAID10: XFS ... 10333 |=======================================================


FS-Mark 3.3
Test: 1000 Files, 1MB Size
Files/s > Higher Is Better
Single: Btrfs . 165.3 |========================================
Single: EXT4 .. 171.9 |==========================================
Single: F2FS .. 131.7 |================================
Single: XFS ... 185.4 |=============================================
RAID0: Btrfs .. 223.8 |======================================================
RAID0: EXT4 ... 210.5 |===================================================
RAID0: F2FS ... 188.0 |=============================================
RAID0: XFS .... 231.9 |========================================================
RAID1: Btrfs .. 99.0  |========================
RAID1: EXT4 ... 136.9 |=================================
RAID1: F2FS ... 105.1 |=========================
RAID1: XFS .... 140.8 |==================================
RAID5: Btrfs .. 173.3 |==========================================
RAID5: EXT4 ... 129.2 |===============================
RAID5: F2FS ... 103.0 |=========================
RAID5: XFS .... 99.4  |========================
RAID6: Btrfs .. 110.2 |===========================
RAID6: EXT4 ... 73.7  |==================
RAID6: F2FS ... 64.7  |================
RAID6: XFS .... 69.6  |=================
RAID10: Btrfs . 189.8 |==============================================
RAID10: EXT4 .. 99.5  |========================
RAID10: F2FS .. 180.7 |============================================
RAID10: XFS ... 220.7 |=====================================================


IOR 3.2.1
Read Test
MB/s > Higher Is Better
Single: Btrfs . 343.45 |=============================
Single: EXT4 .. 377.69 |================================
Single: F2FS .. 386.43 |================================
Single: XFS ... 396.46 |=================================
RAID0: Btrfs .. 657.36 |=======================================================
RAID0: EXT4 ... 388.52 |=================================
RAID0: F2FS ... 458.05 |======================================
RAID0: XFS .... 417.31 |===================================
RAID1: Btrfs .. 297.90 |=========================
RAID1: EXT4 ... 373.21 |===============================
RAID1: F2FS ... 386.14 |================================
RAID1: XFS .... 386.08 |================================
RAID5: Btrfs .. 490.12 |=========================================
RAID5: EXT4 ... 369.20 |===============================
RAID5: F2FS ... 452.46 |======================================
RAID5: XFS .... 369.78 |===============================
RAID6: Btrfs .. 513.75 |===========================================
RAID6: EXT4 ... 362.44 |==============================
RAID6: F2FS ... 336.81 |============================
RAID6: XFS .... 355.75 |==============================
RAID10: Btrfs . 500.32 |==========================================
RAID10: EXT4 .. 349.95 |=============================
RAID10: F2FS .. 432.59 |====================================
RAID10: XFS ... 392.51 |=================================


IOR 3.2.1
Write Test
MB/s > Higher Is Better
Single: Btrfs . 176.71 |=========================================
Single: EXT4 .. 90.00  |=====================
Single: F2FS .. 134.71 |===============================
Single: XFS ... 189.28 |============================================
RAID0: Btrfs .. 239.16 |=======================================================
RAID0: EXT4 ... 184.17 |==========================================
RAID0: F2FS ... 167.74 |=======================================
RAID0: XFS .... 196.62 |=============================================
RAID1: Btrfs .. 157.62 |====================================
RAID1: EXT4 ... 80.51  |===================
RAID1: F2FS ... 164.77 |======================================
RAID1: XFS .... 168.79 |=======================================
RAID5: Btrfs .. 92.79  |=====================
RAID5: EXT4 ... 68.99  |================
RAID5: F2FS ... 86.03  |====================
RAID5: XFS .... 66.49  |===============
RAID6: Btrfs .. 104.67 |========================
RAID6: EXT4 ... 62.16  |==============
RAID6: F2FS ... 72.98  |=================
RAID6: XFS .... 55.09  |=============
RAID10: Btrfs . 197.11 |=============================================
RAID10: EXT4 .. 91.34  |=====================
RAID10: F2FS .. 174.56 |========================================
RAID10: XFS ... 185.84 |===========================================