Disk
AMD Ryzen 7 1700 Eight-Core testing with a ASUS PRIME A320M-K (0805 BIOS) and eVGA NVIDIA GeForce GTX 750 Ti 2GB on ManjaroLinux 18.1.2 via the Phoronix Test Suite.


OneDiskBtrfs: 

	Processor: AMD Ryzen 7 1700 Eight-Core @ 3.00GHz (8 Cores / 16 Threads), Motherboard: ASUS PRIME A320M-K (0805 BIOS), Chipset: AMD 17h, Memory: 16384MB, Disk: 256GB ADATA SX8200PNP + 60GB KINGSTON SV300S3 + 120GB KINGSTON SV300S3, Graphics: eVGA NVIDIA GeForce GTX 750 Ti 2GB (1019/2700MHz), Audio: NVIDIA Device 0fbc, Monitor: LG Ultra HD, Network: Realtek RTL8111/8168/8411

	OS: ManjaroLinux 18.1.2, Kernel: 5.3.8-3-MANJARO (x86_64), Desktop: Xfce 4.14, Display Server: X Server 1.20.5, Display Driver: NVIDIA 418.88, OpenGL: 4.6.0, Compiler: GCC 9.2.0, File-System: btrfs, Screen Resolution: 3840x2160

ThreeDiskBtrfs: 

	Processor: AMD Ryzen 7 1700 Eight-Core @ 3.00GHz (8 Cores / 16 Threads), Motherboard: ASUS PRIME A320M-K (0805 BIOS), Chipset: AMD 17h, Memory: 16384MB, Disk: 256GB ADATA SX8200PNP + 60GB KINGSTON SV300S3 + 120GB KINGSTON SV300S3, Graphics: eVGA NVIDIA GeForce GTX 750 Ti 2GB (1019/2700MHz), Audio: NVIDIA Device 0fbc, Monitor: LG Ultra HD, Network: Realtek RTL8111/8168/8411

	OS: ManjaroLinux 18.1.2, Kernel: 5.3.8-3-MANJARO (x86_64), Desktop: Xfce 4.14, Display Server: X Server 1.20.5, Display Driver: NVIDIA 418.88, OpenGL: 4.6.0, Compiler: GCC 9.2.0, File-System: btrfs, Screen Resolution: 3840x2160


SQLite 3.30.1
Timed SQLite Insertions
Seconds < Lower Is Better
OneDiskBtrfs ... 32.56 |=============================================
ThreeDiskBtrfs . 39.39 |=======================================================


FS-Mark 3.3
Test: 1000 Files, 1MB Size
Files/s > Higher Is Better
OneDiskBtrfs ... 275.21 |=====================================================
ThreeDiskBtrfs . 280.76 |======================================================


FS-Mark 3.3
Test: 5000 Files, 1MB Size, 4 Threads
Files/s > Higher Is Better
OneDiskBtrfs ... 125.30 |==================
ThreeDiskBtrfs . 367.88 |======================================================


FS-Mark 3.3
Test: 4000 Files, 32 Sub Dirs, 1MB Size
Files/s > Higher Is Better
OneDiskBtrfs ... 109.81 |======================
ThreeDiskBtrfs . 274.13 |======================================================


FS-Mark 3.3
Test: 1000 Files, 1MB Size, No Sync/FSync
Files/s > Higher Is Better
OneDiskBtrfs ... 2302.90 |=====================================================
ThreeDiskBtrfs . 2302.90 |=====================================================


Dbench 4.0
12 Clients
MB/s > Higher Is Better
OneDiskBtrfs ... 389.66 |=================================
ThreeDiskBtrfs . 630.96 |======================================================


Dbench 4.0
1 Clients
MB/s > Higher Is Better
OneDiskBtrfs ... 144.46 |=====================================================
ThreeDiskBtrfs . 147.36 |======================================================


Compile Bench 0.6
Test: Compile
MB/s > Higher Is Better
OneDiskBtrfs ... 727.55 |===========================================
ThreeDiskBtrfs . 921.33 |======================================================


Compile Bench 0.6
Test: Initial Create
MB/s > Higher Is Better
OneDiskBtrfs ... 140.17 |=================================================
ThreeDiskBtrfs . 153.61 |======================================================


Compile Bench 0.6
Test: Read Compiled Tree
MB/s > Higher Is Better
OneDiskBtrfs ... 2402.81 |=====================================================
ThreeDiskBtrfs . 1922.53 |==========================================


PostMark 1.51
Disk Transaction Performance
TPS > Higher Is Better
OneDiskBtrfs ... 4601 |========================================================
ThreeDiskBtrfs . 4601 |========================================================