fs1 A File-System comparison via the Phoronix Test Suite. ext3: Processor: Intel Xeon E5-2609 v2 @ 2.50GHz (4 Cores), Motherboard: Intel 440BX, Chipset: Intel 440BX/ZX/DX, Memory: 1 x 4096 MB DRAM, Disk: 268GB Virtual disk, Graphics: LLVMpipe, Network: VMware VMXNET3 OS: Ubuntu 16.04, Kernel: 4.10.0-40-generic (x86_64), Desktop: Unity 7.4.0, Display Server: X Server 1.19.3, Display Driver: vmware 13.2.1, OpenGL: 3.3 Mesa 17.0.7 Gallium 0.4, Compiler: GCC 5.4.0 20160609, File-System: ext4, Screen Resolution: 1360x768, System Layer: VMware ext4: Processor: Intel Xeon E5-2609 v2 @ 2.50GHz (4 Cores), Motherboard: Intel 440BX, Chipset: Intel 440BX/ZX/DX, Memory: 1 x 4096 MB DRAM, Disk: 268GB Virtual disk, Graphics: LLVMpipe, Network: VMware VMXNET3 OS: Ubuntu 16.04, Kernel: 4.10.0-40-generic (x86_64), Desktop: Unity 7.4.0, Display Server: X Server 1.19.3, Display Driver: vmware 13.2.1, OpenGL: 3.3 Mesa 17.0.7 Gallium 0.4, Compiler: GCC 5.4.0 20160609, File-System: ext4, Screen Resolution: 1360x768, System Layer: VMware jfs: Processor: Intel Xeon E5-2609 v2 @ 2.50GHz (4 Cores), Motherboard: Intel 440BX, Chipset: Intel 440BX/ZX/DX, Memory: 1 x 4096 MB DRAM, Disk: 268GB Virtual disk, Graphics: LLVMpipe, Network: VMware VMXNET3 OS: Ubuntu 16.04, Kernel: 4.10.0-40-generic (x86_64), Desktop: Unity 7.4.0, Display Server: X Server 1.19.3, Display Driver: vmware 13.2.1, OpenGL: 3.3 Mesa 17.0.7 Gallium 0.4, Compiler: GCC 5.4.0 20160609, File-System: jfs, Screen Resolution: 1360x768, System Layer: VMware xfs: Processor: Intel Xeon E5-2609 v2 @ 2.50GHz (4 Cores), Motherboard: Intel 440BX, Chipset: Intel 440BX/ZX/DX, Memory: 1 x 4096 MB DRAM, Disk: 268GB Virtual disk, Graphics: LLVMpipe, Network: VMware VMXNET3 OS: Ubuntu 16.04, Kernel: 4.10.0-40-generic (x86_64), Desktop: Unity 7.4.0, Display Server: X Server 1.19.3, Display Driver: vmware 13.2.1, OpenGL: 3.3 Mesa 17.0.7 Gallium 0.4, Compiler: GCC 5.4.0 20160609, File-System: xfs, Screen Resolution: 1360x768, System Layer: VMware btrfs: Processor: Intel Xeon E5-2609 v2 @ 2.50GHz (4 Cores), Motherboard: Intel 440BX, Chipset: Intel 440BX/ZX/DX, Memory: 1 x 4096 MB DRAM, Disk: 268GB Virtual disk, Graphics: LLVMpipe, Network: VMware VMXNET3 OS: Ubuntu 16.04, Kernel: 4.10.0-40-generic (x86_64), Desktop: Unity 7.4.0, Display Server: X Server 1.19.3, Display Driver: vmware 13.2.1, OpenGL: 3.3 Mesa 17.0.7 Gallium 0.4, Compiler: GCC 5.4.0 20160609, File-System: btrfs, Screen Resolution: 1360x768, System Layer: VMware IOzone 3.465 Record Size: 1MB - File Size: 2GB - Disk Test: Read Performance MB/s > Higher Is Better ext3 .. 5031.63 |============================================================== ext4 .. 5072.18 |============================================================== jfs ... 4973.33 |============================================================= xfs ... 4367.02 |===================================================== btrfs . 5053.48 |============================================================== IOzone 3.465 Record Size: 1MB - File Size: 4GB - Disk Test: Read Performance MB/s > Higher Is Better ext3 .. 590.38 |=================================================== ext4 .. 714.73 |============================================================== jfs ... 693.11 |============================================================ xfs ... 729.09 |=============================================================== btrfs . 728.49 |=============================================================== IOzone 3.465 Record Size: 1MB - File Size: 8GB - Disk Test: Read Performance MB/s > Higher Is Better ext3 .. 616.39 |====================================================== ext4 .. 722.11 |=============================================================== jfs ... 719.35 |=============================================================== xfs ... 683.80 |============================================================ btrfs . 705.42 |============================================================== IOzone 3.465 Record Size: 4Kb - File Size: 2GB - Disk Test: Read Performance MB/s > Higher Is Better ext3 .. 5080.47 |============================================================= ext4 .. 5154.46 |============================================================== jfs ... 5045.90 |============================================================= xfs ... 4793.95 |========================================================== btrfs . 5050.79 |============================================================= IOzone 3.465 Record Size: 4Kb - File Size: 4GB - Disk Test: Read Performance MB/s > Higher Is Better ext3 .. 541.18 |============================================== ext4 .. 705.79 |============================================================ jfs ... 701.46 |============================================================ xfs ... 697.46 |============================================================ btrfs . 737.67 |=============================================================== IOzone 3.465 Record Size: 4Kb - File Size: 8GB - Disk Test: Read Performance MB/s > Higher Is Better ext3 .. 608.38 |====================================================== ext4 .. 708.62 |=============================================================== jfs ... 670.54 |============================================================ xfs ... 702.76 |============================================================== btrfs . 692.22 |============================================================== IOzone 3.465 Record Size: 1MB - File Size: 2GB - Disk Test: Write Performance MB/s > Higher Is Better ext3 .. 603.92 |===================================================== ext4 .. 675.96 |=========================================================== jfs ... 686.77 |============================================================ xfs ... 685.96 |============================================================ btrfs . 720.56 |=============================================================== IOzone 3.465 Record Size: 1MB - File Size: 4GB - Disk Test: Write Performance MB/s > Higher Is Better ext3 .. 631.61 |====================================================== ext4 .. 707.78 |============================================================= jfs ... 718.60 |============================================================== xfs ... 734.39 |=============================================================== btrfs . 717.33 |============================================================== IOzone 3.465 Record Size: 1MB - File Size: 8GB - Disk Test: Write Performance MB/s > Higher Is Better ext3 .. 612.67 |==================================================== ext4 .. 740.42 |============================================================== jfs ... 417.88 |=================================== xfs ... 746.97 |=============================================================== btrfs . 726.80 |============================================================= IOzone 3.465 Record Size: 4Kb - File Size: 2GB - Disk Test: Write Performance MB/s > Higher Is Better ext3 .. 588.17 |====================================================== ext4 .. 666.21 |============================================================= jfs ... 679.09 |=============================================================== xfs ... 680.52 |=============================================================== btrfs . 683.37 |=============================================================== IOzone 3.465 Record Size: 4Kb - File Size: 4GB - Disk Test: Write Performance MB/s > Higher Is Better ext3 .. 631.08 |======================================================= ext4 .. 710.77 |============================================================== jfs ... 707.20 |============================================================== xfs ... 721.19 |=============================================================== btrfs . 708.78 |============================================================== IOzone 3.465 Record Size: 4Kb - File Size: 8GB - Disk Test: Write Performance MB/s > Higher Is Better ext3 .. 620.99 |===================================================== ext4 .. 729.88 |=============================================================== jfs ... 421.54 |==================================== xfs ... 734.85 |=============================================================== btrfs . 727.70 |============================================================== IOzone 3.465 Record Size: 64Kb - File Size: 2GB - Disk Test: Read Performance MB/s > Higher Is Better ext3 .. 5937.94 |============================================================= ext4 .. 6082.18 |============================================================== jfs ... 5863.61 |============================================================ xfs ... 5988.75 |============================================================= btrfs . 5921.73 |============================================================ IOzone 3.465 Record Size: 64Kb - File Size: 4GB - Disk Test: Read Performance MB/s > Higher Is Better ext3 .. 573.39 |================================================= ext4 .. 701.76 |============================================================ jfs ... 393.22 |================================== xfs ... 694.99 |============================================================ btrfs . 732.92 |=============================================================== IOzone 3.465 Record Size: 64Kb - File Size: 8GB - Disk Test: Read Performance MB/s > Higher Is Better ext3 .. 619.82 |====================================================== ext4 .. 717.32 |============================================================== jfs ... 651.84 |========================================================= xfs ... 726.31 |=============================================================== btrfs . 707.17 |============================================================= IOzone 3.465 Record Size: 1MB - File Size: 512MB - Disk Test: Read Performance MB/s > Higher Is Better ext3 .. 4791.84 |============================================================== ext4 .. 4791.25 |============================================================== jfs ... 4796.44 |============================================================== xfs ... 4760.00 |============================================================= btrfs . 4820.45 |============================================================== IOzone 3.465 Record Size: 4Kb - File Size: 512MB - Disk Test: Read Performance MB/s > Higher Is Better ext3 .. 4635.32 |============================================================ ext4 .. 4600.73 |=========================================================== jfs ... 4774.23 |============================================================== xfs ... 4543.33 |=========================================================== btrfs . 4802.95 |============================================================== IOzone 3.465 Record Size: 64Kb - File Size: 2GB - Disk Test: Write Performance MB/s > Higher Is Better ext3 .. 597.78 |==================================================== ext4 .. 703.94 |============================================================= jfs ... 708.65 |============================================================== xfs ... 724.58 |=============================================================== btrfs . 693.53 |============================================================ IOzone 3.465 Record Size: 64Kb - File Size: 4GB - Disk Test: Write Performance MB/s > Higher Is Better ext3 .. 625.15 |====================================================== ext4 .. 723.76 |=============================================================== jfs ... 710.06 |============================================================== xfs ... 720.80 |=============================================================== btrfs . 704.56 |============================================================= IOzone 3.465 Record Size: 64Kb - File Size: 8GB - Disk Test: Write Performance MB/s > Higher Is Better ext3 .. 616.37 |==================================================== ext4 .. 726.05 |============================================================= jfs ... 416.90 |=================================== xfs ... 744.96 |=============================================================== btrfs . 689.63 |========================================================== IOzone 3.465 Record Size: 1MB - File Size: 512MB - Disk Test: Write Performance MB/s > Higher Is Better ext3 .. 497.45 |================================================ ext4 .. 547.99 |===================================================== jfs ... 571.27 |======================================================= xfs ... 621.01 |============================================================ btrfs . 653.50 |=============================================================== IOzone 3.465 Record Size: 4Kb - File Size: 512MB - Disk Test: Write Performance MB/s > Higher Is Better ext3 .. 463.21 |================================================== ext4 .. 524.55 |======================================================== jfs ... 568.40 |============================================================= xfs ... 550.37 |=========================================================== btrfs . 586.63 |=============================================================== IOzone 3.465 Record Size: 64Kb - File Size: 512MB - Disk Test: Read Performance MB/s > Higher Is Better ext3 .. 5568.96 |============================================================== ext4 .. 5545.58 |============================================================== jfs ... 5411.55 |============================================================ xfs ... 5540.49 |============================================================== btrfs . 5577.77 |============================================================== IOzone 3.465 Record Size: 64Kb - File Size: 512MB - Disk Test: Write Performance MB/s > Higher Is Better ext3 .. 492.34 |============================================== ext4 .. 543.14 |=================================================== jfs ... 582.04 |====================================================== xfs ... 676.06 |=============================================================== btrfs . 610.70 |=========================================================