Samsung 960 EVO Linux RAID Benchmarks ministack-3x_nvme-btrfs-raid0 Single: Btrfs: Processor: Intel Core i9-7980XE @ 4.40GHz (18 Cores / 36 Threads), Motherboard: ASUS PRIME X299-A (1004 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 4 x 4096 MB DDR4-3200MT/s Corsair CMK16GX4M4C3200C16, Disk: 256GB INTEL SSDPEKKW256G8 + Samsung SSD 960 EVO 500GB, Graphics: NV136 6144MB, Audio: Realtek ALC1220, Monitor: Acer B286HK, Network: Intel Connection OS: Ubuntu 18.04, Kernel: 4.16.0-999-generic (x86_64) 20180324, Desktop: GNOME Shell 3.28.0, Display Server: X Server 1.19.6, OpenGL: 4.3 Mesa 18.0.0-rc5, Compiler: GCC 7.3.0, File-System: btrfs, Screen Resolution: 3840x2160 Single: EXT4: Processor: Intel Core i9-7980XE @ 4.40GHz (18 Cores / 36 Threads), Motherboard: ASUS PRIME X299-A (1004 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 4 x 4096 MB DDR4-3200MT/s Corsair CMK16GX4M4C3200C16, Disk: 256GB INTEL SSDPEKKW256G8 + Samsung SSD 960 EVO 500GB, Graphics: NV136 6144MB, Audio: Realtek ALC1220, Monitor: Acer B286HK, Network: Intel Connection OS: Ubuntu 18.04, Kernel: 4.16.0-999-generic (x86_64) 20180324, Desktop: GNOME Shell 3.28.0, Display Server: X Server 1.19.6, OpenGL: 4.3 Mesa 18.0.0-rc5, Compiler: GCC 7.3.0, File-System: ext4, Screen Resolution: 3840x2160 Single: F2FS: Processor: Intel Core i9-7980XE @ 4.40GHz (18 Cores / 36 Threads), Motherboard: ASUS PRIME X299-A (1004 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 4 x 4096 MB DDR4-3200MT/s Corsair CMK16GX4M4C3200C16, Disk: 256GB INTEL SSDPEKKW256G8 + Samsung SSD 960 EVO 500GB, Graphics: NV136 6144MB, Audio: Realtek ALC1220, Monitor: Acer B286HK, Network: Intel Connection OS: Ubuntu 18.04, Kernel: 4.16.0-999-generic (x86_64) 20180324, Desktop: GNOME Shell 3.28.0, Display Server: X Server 1.19.6, OpenGL: 4.3 Mesa 18.0.0-rc5, Compiler: GCC 7.3.0, File-System: f2fs, Screen Resolution: 3840x2160 Single: XFS: Processor: Intel Core i9-7980XE @ 4.40GHz (18 Cores / 36 Threads), Motherboard: ASUS PRIME X299-A (1004 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 4 x 4096 MB DDR4-3200MT/s Corsair CMK16GX4M4C3200C16, Disk: 256GB INTEL SSDPEKKW256G8 + Samsung SSD 960 EVO 500GB, Graphics: NV136 6144MB, Audio: Realtek ALC1220, Monitor: Acer B286HK, Network: Intel Connection OS: Ubuntu 18.04, Kernel: 4.16.0-999-generic (x86_64) 20180324, Desktop: GNOME Shell 3.28.0, Display Server: X Server 1.19.6, OpenGL: 4.3 Mesa 18.0.0-rc5, Compiler: GCC 7.3.0, File-System: xfs, Screen Resolution: 3840x2160 RAID0: Btrfs: Processor: Intel Core i9-7980XE @ 4.40GHz (18 Cores / 36 Threads), Motherboard: ASUS PRIME X299-A (1004 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 4 x 4096 MB DDR4-3200MT/s Corsair CMK16GX4M4C3200C16, Disk: 256GB INTEL SSDPEKKW256G8 + 2 x Samsung SSD 960 EVO 500GB, Graphics: NV136 6144MB, Audio: Realtek ALC1220, Monitor: Acer B286HK, Network: Intel Connection OS: Ubuntu 18.04, Kernel: 4.16.0-999-generic (x86_64) 20180324, Desktop: GNOME Shell 3.28.0, Display Server: X Server 1.19.6, OpenGL: 4.3 Mesa 18.0.0-rc5, Compiler: GCC 7.3.0, File-System: btrfs, Screen Resolution: 3840x2160 RAID0: EXT4: Processor: Intel Core i9-7980XE @ 4.40GHz (18 Cores / 36 Threads), Motherboard: ASUS PRIME X299-A (1004 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 4 x 4096 MB DDR4-3200MT/s Corsair CMK16GX4M4C3200C16, Disk: 256GB INTEL SSDPEKKW256G8 + 2 x Samsung SSD 960 EVO 500GB, Graphics: NV136 6144MB, Audio: Realtek ALC1220, Monitor: Acer B286HK, Network: Intel Connection OS: Ubuntu 18.04, Kernel: 4.16.0-999-generic (x86_64) 20180324, Desktop: GNOME Shell 3.28.0, Display Server: X Server 1.19.6, OpenGL: 4.3 Mesa 18.0.0-rc5, Compiler: GCC 7.3.0, File-System: ext4, Screen Resolution: 3840x2160 RAID0: F2FS: Processor: Intel Core i9-7980XE @ 4.40GHz (18 Cores / 36 Threads), Motherboard: ASUS PRIME X299-A (1004 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 4 x 4096 MB DDR4-3200MT/s Corsair CMK16GX4M4C3200C16, Disk: 256GB INTEL SSDPEKKW256G8 + 2 x Samsung SSD 960 EVO 500GB, Graphics: NV136 6144MB, Audio: Realtek ALC1220, Monitor: Acer B286HK, Network: Intel Connection OS: Ubuntu 18.04, Kernel: 4.16.0-999-generic (x86_64) 20180324, Desktop: GNOME Shell 3.28.0, Display Server: X Server 1.19.6, OpenGL: 4.3 Mesa 18.0.0-rc5, Compiler: GCC 7.3.0, File-System: f2fs, Screen Resolution: 3840x2160 RAID0: XFS: Processor: Intel Core i9-7980XE @ 4.40GHz (18 Cores / 36 Threads), Motherboard: ASUS PRIME X299-A (1004 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 4 x 4096 MB DDR4-3200MT/s Corsair CMK16GX4M4C3200C16, Disk: 256GB INTEL SSDPEKKW256G8 + 2 x Samsung SSD 960 EVO 500GB, Graphics: NV136 6144MB, Audio: Realtek ALC1220, Monitor: Acer B286HK, Network: Intel Connection OS: Ubuntu 18.04, Kernel: 4.16.0-999-generic (x86_64) 20180324, Desktop: GNOME Shell 3.28.0, Display Server: X Server 1.19.6, OpenGL: 4.3 Mesa 18.0.0-rc5, Compiler: GCC 7.3.0, File-System: xfs, Screen Resolution: 3840x2160 RAID1: Btrfs: Processor: Intel Core i9-7980XE @ 4.40GHz (18 Cores / 36 Threads), Motherboard: ASUS PRIME X299-A (1004 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 4 x 4096 MB DDR4-3200MT/s Corsair CMK16GX4M4C3200C16, Disk: 256GB INTEL SSDPEKKW256G8 + 2 x Samsung SSD 960 EVO 500GB, Graphics: NV136 6144MB, Audio: Realtek ALC1220, Monitor: Acer B286HK, Network: Intel Connection OS: Ubuntu 18.04, Kernel: 4.16.0-999-generic (x86_64) 20180324, Desktop: GNOME Shell 3.28.0, Display Server: X Server 1.19.6, OpenGL: 4.3 Mesa 18.0.0-rc5, Compiler: GCC 7.3.0, File-System: btrfs, Screen Resolution: 3840x2160 RAID1: EXT4: Processor: Intel Core i9-7980XE @ 4.40GHz (18 Cores / 36 Threads), Motherboard: ASUS PRIME X299-A (1004 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 4 x 4096 MB DDR4-3200MT/s Corsair CMK16GX4M4C3200C16, Disk: 256GB INTEL SSDPEKKW256G8 + 2 x Samsung SSD 960 EVO 500GB, Graphics: NV136 6144MB, Audio: Realtek ALC1220, Monitor: Acer B286HK, Network: Intel Connection OS: Ubuntu 18.04, Kernel: 4.16.0-999-generic (x86_64) 20180324, Desktop: GNOME Shell 3.28.0, Display Server: X Server 1.19.6, OpenGL: 4.3 Mesa 18.0.0-rc5, Compiler: GCC 7.3.0, File-System: ext4, Screen Resolution: 3840x2160 RAID1: F2FS: Processor: Intel Core i9-7980XE @ 4.40GHz (18 Cores / 36 Threads), Motherboard: ASUS PRIME X299-A (1004 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 4 x 4096 MB DDR4-3200MT/s Corsair CMK16GX4M4C3200C16, Disk: 256GB INTEL SSDPEKKW256G8 + 2 x Samsung SSD 960 EVO 500GB, Graphics: NV136 6144MB, Audio: Realtek ALC1220, Monitor: Acer B286HK, Network: Intel Connection OS: Ubuntu 18.04, Kernel: 4.16.0-999-generic (x86_64) 20180324, Desktop: GNOME Shell 3.28.0, Display Server: X Server 1.19.6, OpenGL: 4.3 Mesa 18.0.0-rc5, Compiler: GCC 7.3.0, File-System: f2fs, Screen Resolution: 3840x2160 RAID1: XFS: Processor: Intel Core i9-7980XE @ 4.40GHz (18 Cores / 36 Threads), Motherboard: ASUS PRIME X299-A (1004 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 4 x 4096 MB DDR4-3200MT/s Corsair CMK16GX4M4C3200C16, Disk: 256GB INTEL SSDPEKKW256G8 + 2 x Samsung SSD 960 EVO 500GB, Graphics: NV136 6144MB, Audio: Realtek ALC1220, Monitor: Acer B286HK, Network: Intel Connection OS: Ubuntu 18.04, Kernel: 4.16.0-999-generic (x86_64) 20180324, Desktop: GNOME Shell 3.28.0, Display Server: X Server 1.19.6, OpenGL: 4.3 Mesa 18.0.0-rc5, Compiler: GCC 7.3.0, File-System: xfs, Screen Resolution: 3840x2160 ministack-3x_nvme-btrfs-raid0: Processor: Intel Xeon Silver 4210 (10 Cores / 20 Threads), Motherboard: Dell 04WYPY (2.2.11 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 4 x 32 GB DDR4-2666MT/s 36ASF4G72PZ-2G6D1, Disk: 3 x 2048GB Sabrent + 1000GB HUS722T1TALA600 + 250GB SanDisk SDSSDH32 + 16GB IDSDM, Graphics: llvmpipe 125GB, Network: 2 x Broadcom BCM57416 NetXtreme-E Dual-Media 10G RDMA + 4 x Intel 82571EB/82571GB OS: Fedora 32, Kernel: 5.6.6-300.fc32.x86_64 (x86_64), Desktop: GNOME Shell 3.36.1, Display Server: X Server 1.20.8, Display Driver: modesetting 1.20.8, OpenGL: 3.3 Mesa 20.0.4 (LLVM 10.0.0 256 bits), Compiler: GCC 10.0.1 20200328, File-System: btrfs, Screen Resolution: 3840x1080 SQLite 3.22 Timed SQLite Insertions Seconds < Lower Is Better Single: Btrfs ................. 111.58 |========================== Single: EXT4 .................. 45.11 |=========== Single: F2FS .................. 43.24 |========== Single: XFS ................... 44.05 |========== RAID0: Btrfs .................. 110.45 |========================== RAID0: EXT4 ................... 50.90 |============ RAID0: F2FS ................... 43.28 |========== RAID0: XFS .................... 45.14 |=========== RAID1: Btrfs .................. 113.25 |=========================== RAID1: EXT4 ................... 165.92 |======================================= RAID1: F2FS ................... 47.55 |=========== RAID1: XFS .................... 47.52 |=========== ministack-3x_nvme-btrfs-raid0 . 78.58 |================== Flexible IO Tester 3.1 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory MB/s > Higher Is Better Single: Btrfs . 1146 |======================== Single: EXT4 .. 1171 |======================== Single: F2FS .. 1146 |======================== Single: XFS ... 1152 |======================== RAID0: Btrfs .. 2159 |============================================= RAID0: EXT4 ... 2747 |========================================================= RAID0: F2FS ... 2319 |================================================ RAID0: XFS .... 2402 |================================================== RAID1: Btrfs .. 1127 |======================= RAID1: EXT4 ... 1698 |=================================== RAID1: F2FS ... 2357 |================================================= RAID1: XFS .... 2305 |================================================ Flexible IO Tester 3.1 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory MB/s > Higher Is Better Single: Btrfs . 505 |========= Single: EXT4 .. 1586 |=========================== Single: F2FS .. 1552 |========================== Single: XFS ... 1564 |========================== RAID0: Btrfs .. 1551 |========================== RAID0: EXT4 ... 3369 |========================================================= RAID0: F2FS ... 3349 |========================================================= RAID0: XFS .... 3369 |========================================================= RAID1: Btrfs .. 727 |============ RAID1: EXT4 ... 605 |========== RAID1: F2FS ... 1576 |=========================== RAID1: XFS .... 1570 |=========================== Flexible IO Tester 3.1 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory MB/s > Higher Is Better Single: Btrfs . 942 |========= Single: EXT4 .. 2723 |=========================== Single: F2FS .. 2909 |============================= Single: XFS ... 2872 |============================ RAID0: Btrfs .. 2176 |====================== RAID0: EXT4 ... 5745 |========================================================= RAID0: F2FS ... 2321 |======================= RAID0: XFS .... 5180 |=================================================== RAID1: Btrfs .. 1105 |=========== RAID1: EXT4 ... 2802 |============================ RAID1: F2FS ... 4546 |============================================= RAID1: XFS .... 4548 |============================================= Flexible IO Tester 3.1 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory MB/s > Higher Is Better Single: Btrfs . 631 |========== Single: EXT4 .. 1826 |============================= Single: F2FS .. 1763 |============================ Single: XFS ... 1780 |============================ RAID0: Btrfs .. 1581 |========================= RAID0: EXT4 ... 3642 |========================================================= RAID0: F2FS ... 3598 |======================================================== RAID0: XFS .... 3643 |========================================================= RAID1: Btrfs .. 712 |=========== RAID1: EXT4 ... 612 |========== RAID1: F2FS ... 1822 |============================= RAID1: XFS .... 1821 |============================ FS-Mark 3.3 Test: 1000 Files, 1MB Size Files/s > Higher Is Better Single: Btrfs . 160.83 |=========================== Single: EXT4 .. 173.57 |============================= Single: F2FS .. 295.53 |================================================== Single: XFS ... 184.90 |=============================== RAID0: Btrfs .. 164.90 |============================ RAID0: EXT4 ... 177.67 |============================== RAID0: F2FS ... 326.50 |======================================================= RAID0: XFS .... 195.50 |================================= RAID1: Btrfs .. 164.97 |============================ RAID1: EXT4 ... 116.02 |==================== RAID1: F2FS ... 282.70 |================================================ RAID1: XFS .... 173.73 |============================= FS-Mark 3.3 Test: 5000 Files, 1MB Size, 4 Threads Files/s > Higher Is Better Single: Btrfs . 222.05 |=========================== Single: EXT4 .. 229.80 |============================ Single: F2FS .. 258.47 |================================ Single: XFS ... 208.80 |========================== RAID0: Btrfs .. 446.53 |======================================================= RAID0: EXT4 ... 356.27 |============================================ RAID0: F2FS ... 416.85 |=================================================== RAID0: XFS .... 426.57 |===================================================== RAID1: Btrfs .. 247.07 |============================== RAID1: EXT4 ... 143.33 |================== RAID1: F2FS ... 272.98 |================================== RAID1: XFS .... 214.22 |========================== FS-Mark 3.3 Test: 4000 Files, 32 Sub Dirs, 1MB Size Files/s > Higher Is Better Single: Btrfs . 139.90 |=================================== Single: EXT4 .. 104.00 |========================== Single: F2FS .. 179.75 |============================================= Single: XFS ... 104.43 |========================== RAID0: Btrfs .. 110.52 |============================ RAID0: EXT4 ... 122.98 |=============================== RAID0: F2FS ... 220.92 |======================================================= RAID0: XFS .... 191.87 |================================================ RAID1: Btrfs .. 108.52 |=========================== RAID1: EXT4 ... 46.82 |============ RAID1: F2FS ... 164.03 |========================================= RAID1: XFS .... 99.77 |========================= BlogBench 1.0 Test: Write Final Score > Higher Is Better Single: Btrfs ................. 5401 |==== Single: EXT4 .................. 27330 |====================== Single: F2FS .................. 7444 |====== Single: XFS ................... 6292 |===== RAID0: Btrfs .................. 5337 |==== RAID0: EXT4 ................... 48714 |======================================== RAID0: F2FS ................... 8643 |======= RAID0: XFS .................... 2862 |== RAID1: Btrfs .................. 5380 |==== RAID1: EXT4 ................... 14078 |============ RAID1: F2FS ................... 8307 |======= RAID1: XFS .................... 5316 |==== ministack-3x_nvme-btrfs-raid0 . 8899 |======= Dbench 4.0 Client Count: 12 MB/s > Higher Is Better Single: Btrfs ................. 310.90 |========================== Single: EXT4 .................. 353.52 |============================= Single: F2FS .................. 136.23 |=========== Single: XFS ................... 333.76 |============================ RAID0: Btrfs .................. 340.84 |============================ RAID0: EXT4 ................... 374.02 |=============================== RAID0: F2FS ................... 139.93 |============ RAID0: XFS .................... 281.47 |======================= RAID1: Btrfs .................. 471.80 |======================================= RAID1: EXT4 ................... 299.23 |========================= RAID1: F2FS ................... 123.79 |========== RAID1: XFS .................... 143.93 |============ ministack-3x_nvme-btrfs-raid0 . 247.84 |==================== IOzone 3.465 Record Size: 1MB - File Size: 8GB - Disk Test: Write Performance MB/s > Higher Is Better Single: Btrfs . 729.25 |================= Single: EXT4 .. 678.26 |=============== Single: F2FS .. 595.87 |============== Single: XFS ... 862.94 |==================== RAID0: Btrfs .. 2179.58 |================================================== RAID0: EXT4 ... 1358.80 |=============================== RAID0: F2FS ... 1354.88 |=============================== RAID0: XFS .... 2369.79 |====================================================== RAID1: Btrfs .. 1625.99 |===================================== RAID1: EXT4 ... 290.98 |======= RAID1: F2FS ... 563.51 |============= RAID1: XFS .... 1085.61 |========================= IOzone 3.465 Record Size: 4Kb - File Size: 8GB - Disk Test: Write Performance MB/s > Higher Is Better Single: Btrfs . 737.61 |================= Single: EXT4 .. 670.16 |=============== Single: F2FS .. 388.04 |========= Single: XFS ... 860.45 |==================== RAID0: Btrfs .. 1872.37 |=========================================== RAID0: EXT4 ... 1311.08 |============================== RAID0: F2FS ... 1256.90 |============================= RAID0: XFS .... 2360.19 |====================================================== RAID1: Btrfs .. 1568.28 |==================================== RAID1: EXT4 ... 535.62 |============ RAID1: F2FS ... 336.53 |======== RAID1: XFS .... 1499.26 |================================== Compile Bench 0.6 Test: Compile MB/s > Higher Is Better Single: Btrfs . 1753.94 |=============================== Single: EXT4 .. 1205.48 |====================== Single: F2FS .. 1309.50 |======================= Single: XFS ... 1399.49 |========================= RAID0: Btrfs .. 3011.17 |====================================================== RAID0: EXT4 ... 2159.13 |======================================= RAID0: F2FS ... 2455.17 |============================================ RAID0: XFS .... 2973.84 |===================================================== RAID1: Btrfs .. 2007.22 |==================================== RAID1: EXT4 ... 1036.53 |=================== RAID1: F2FS ... 1265.95 |======================= RAID1: XFS .... 1815.14 |================================= Compile Bench 0.6 Test: Initial Create MB/s > Higher Is Better Single: Btrfs . 285.69 |====================== Single: EXT4 .. 638.18 |================================================== Single: F2FS .. 641.50 |================================================== Single: XFS ... 520.23 |========================================= RAID0: Btrfs .. 328.09 |========================== RAID0: EXT4 ... 660.81 |=================================================== RAID0: F2FS ... 706.09 |======================================================= RAID0: XFS .... 543.81 |========================================== RAID1: Btrfs .. 268.37 |===================== RAID1: EXT4 ... 627.87 |================================================= RAID1: F2FS ... 494.11 |====================================== RAID1: XFS .... 518.78 |======================================== Unpacking The Linux Kernel linux-4.15.tar.xz Seconds < Lower Is Better Single: Btrfs ................. 5.740 |============================= Single: EXT4 .................. 5.200 |========================== Single: F2FS .................. 5.590 |============================ Single: XFS ................... 6.040 |=============================== RAID0: Btrfs .................. 5.700 |============================= RAID0: EXT4 ................... 5.370 |=========================== RAID0: F2FS ................... 5.620 |============================= RAID0: XFS .................... 6.640 |================================== RAID1: Btrfs .................. 5.710 |============================= RAID1: EXT4 ................... 5.450 |============================ RAID1: F2FS ................... 5.720 |============================= RAID1: XFS .................... 6.490 |================================= ministack-3x_nvme-btrfs-raid0 . 7.887 |======================================== Gzip Compression Linux Source Tree Archiving To .tar.gz Seconds < Lower Is Better Single: Btrfs ................. 34.97 |=========================== Single: EXT4 .................. 34.96 |=========================== Single: F2FS .................. 34.42 |=========================== Single: XFS ................... 34.54 |=========================== RAID0: Btrfs .................. 33.99 |========================== RAID0: EXT4 ................... 34.91 |=========================== RAID0: F2FS ................... 33.61 |========================== RAID0: XFS .................... 33.75 |========================== RAID1: Btrfs .................. 35.24 |=========================== RAID1: EXT4 ................... 35.87 |============================ RAID1: F2FS ................... 34.38 |=========================== RAID1: XFS .................... 34.26 |=========================== ministack-3x_nvme-btrfs-raid0 . 51.40 |======================================== PostgreSQL pgbench 10.3 Scaling: Mostly RAM - Test: Normal Load - Mode: Read Only TPS > Higher Is Better Single: Btrfs ................. 108580.71 |================= Single: EXT4 .................. 112451.34 |================== Single: F2FS .................. 112571.02 |================== Single: XFS ................... 93888.75 |=============== RAID0: Btrfs .................. 201194.53 |================================ RAID0: EXT4 ................... 207376.84 |================================= RAID0: F2FS ................... 206821.75 |================================= RAID0: XFS .................... 218391.41 |=================================== RAID1: Btrfs .................. 204955.62 |================================= RAID1: EXT4 ................... 209072.69 |================================= RAID1: F2FS ................... 216444.71 |================================== RAID1: XFS .................... 226603.67 |==================================== ministack-3x_nvme-btrfs-raid0 . 110914.05 |================== PostgreSQL pgbench 10.3 Scaling: Mostly RAM - Test: Normal Load - Mode: Read Write TPS > Higher Is Better Single: Btrfs ................. 4303.45 |========================= Single: EXT4 .................. 5280.73 |=============================== Single: F2FS .................. 3457.06 |==================== Single: XFS ................... 5526.96 |================================ RAID0: Btrfs .................. 3533.85 |==================== RAID0: EXT4 ................... 6254.56 |==================================== RAID0: F2FS ................... 5967.51 |=================================== RAID0: XFS .................... 6555.07 |====================================== RAID1: Btrfs .................. 5184.95 |============================== RAID1: EXT4 ................... 3409.42 |==================== RAID1: F2FS ................... 3039.79 |================== RAID1: XFS .................... 5436.99 |================================ ministack-3x_nvme-btrfs-raid0 . 2218.60 |============= OSBench Test: Create Files us Per Event < Lower Is Better Single: Btrfs ................. 27.11 |====================== Single: EXT4 .................. 12.65 |========== Single: F2FS .................. 20.42 |================= Single: XFS ................... 35.54 |============================= RAID0: Btrfs .................. 27.19 |====================== RAID0: EXT4 ................... 12.54 |========== RAID0: F2FS ................... 21.10 |================= RAID0: XFS .................... 44.03 |==================================== RAID1: Btrfs .................. 27.83 |======================= RAID1: EXT4 ................... 12.70 |========== RAID1: F2FS ................... 21.09 |================= RAID1: XFS .................... 49.31 |======================================== ministack-3x_nvme-btrfs-raid0 . 42.12 |==================================