Samsung 960 EVO Linux RAID Benchmarks Samsung 960 EVO RAID0 and RAID1 dual drive Btrfs XFS EXT4 F2FS Linux RAID performance benchmarks on 4.16 kernel. Benchmarks by Michael Larabel for a future article on Phoronix.com.
HTML result view exported from: https://openbenchmarking.org/result/1803273-FO-SAMSUNG9663&sor&grr .
Processor Motherboard Chipset Memory Disk Graphics Audio Monitor Network OS Kernel Desktop Display Server OpenGL Compiler File-System Screen Resolution Single RAID0 RAID1 Btrfs EXT4 F2FS XFS Btrfs EXT4 F2FS XFS Btrfs EXT4 F2FS XFS Intel Core i9-7980XE @ 4.40GHz (18 Cores / 36 Threads) ASUS PRIME X299-A (1004 BIOS) Intel Sky Lake-E DMI3 Registers 4 x 4096 MB DDR4-3200MT/s Corsair CMK16GX4M4C3200C16 256GB INTEL SSDPEKKW256G8 + Samsung SSD 960 EVO 500GB NV136 6144MB Realtek ALC1220 Acer B286HK Intel Connection Ubuntu 18.04 4.16.0-999-generic (x86_64) 20180324 GNOME Shell 3.28.0 X Server 1.19.6 4.3 Mesa 18.0.0-rc5 GCC 7.3.0 btrfs 3840x2160 ext4 f2fs xfs 256GB INTEL SSDPEKKW256G8 + 2 x Samsung SSD 960 EVO 500GB btrfs ext4 f2fs xfs btrfs ext4 f2fs xfs OpenBenchmarking.org Compiler Details - --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v Disk Details - Single: Btrfs: NONE / relatime,rw,space_cache,ssd,subvol=/,subvolid=5 - Single: EXT4: NONE / data=ordered,relatime,rw - Single: F2FS: NONE / acl,active_logs=6,background_gc=on,extent_cache,flush_merge,inline_data,inline_dentry,inline_xattr,lazytime,mode=adaptive,no_heap,relatime,rw,user_xattr - Single: XFS: NONE / attr2,inode64,noquota,relatime,rw - RAID0: Btrfs: NONE / relatime,rw,space_cache,ssd,subvol=/,subvolid=5 / RAID0 - RAID0: EXT4: NONE / data=ordered,relatime,rw,stripe=256 / raid0 nvme2n1[1] nvme1n1[0] - RAID0: F2FS: NONE / acl,active_logs=6,background_gc=on,extent_cache,flush_merge,inline_data,inline_dentry,inline_xattr,lazytime,mode=adaptive,no_heap,relatime,rw,user_xattr / raid0 nvme2n1[1] nvme1n1[0] - RAID0: XFS: NONE / attr2,inode64,noquota,relatime,rw,sunit=1024,swidth=2048 / raid0 nvme2n1[1] nvme1n1[0] - RAID1: Btrfs: NONE / relatime,rw,space_cache,ssd,subvol=/,subvolid=5 / RAID1 - RAID1: EXT4: NONE / data=ordered,relatime,rw / raid1 nvme2n1[1] nvme1n1[0] - RAID1: F2FS: NONE / acl,active_logs=6,background_gc=on,extent_cache,flush_merge,inline_data,inline_dentry,inline_xattr,lazytime,mode=adaptive,no_heap,relatime,rw,user_xattr / raid1 nvme1n1[1] nvme2n1[0] - RAID1: XFS: NONE / attr2,inode64,noquota,relatime,rw / raid1 nvme1n1[0] nvme2n1[1] Processor Details - Scaling Governor: intel_pstate powersave Python Details - Python 2.7.14+ + Python 3.6.5rc1 Security Details - KPTI + __user pointer sanitization + Full generic retpoline Protection
osbench: Create Files pgbench: Mostly RAM - Normal Load - Read Write pgbench: Mostly RAM - Normal Load - Read Only compress-gzip: Linux Source Tree Archiving To .tar.gz unpack-linux: linux-4.15.tar.xz compilebench: Initial Create compilebench: Compile iozone: 4Kb - 8GB - Write Performance iozone: 1MB - 8GB - Write Performance dbench: 12 blogbench: Write fs-mark: 4000 Files, 32 Sub Dirs, 1MB Size fs-mark: 5000 Files, 1MB Size, 4 Threads fs-mark: 1000 Files, 1MB Size fio: Seq Write - Linux AIO - No - Yes - 2MB - Default Test Directory fio: Seq Read - Linux AIO - No - Yes - 2MB - Default Test Directory fio: Rand Write - Linux AIO - No - Yes - 2MB - Default Test Directory fio: Rand Read - Linux AIO - No - Yes - 2MB - Default Test Directory sqlite: Timed SQLite Insertions Single RAID0 RAID1 Btrfs EXT4 F2FS XFS Btrfs EXT4 F2FS XFS Btrfs EXT4 F2FS XFS 27.11 4303.45 108580.71 34.97 5.74 285.69 1753.94 737.61 729.25 310.90 5401 139.90 222.05 160.83 631 942 505 1146 111.58 12.65 5280.73 112451.34 34.96 5.20 638.18 1205.48 670.16 678.26 353.52 27330 104.00 229.80 173.57 1826 2723 1586 1171 45.11 20.42 3457.06 112571.02 34.42 5.59 641.50 1309.50 388.04 595.87 136.23 7444 179.75 258.47 295.53 1763 2909 1552 1146 43.24 35.54 5526.96 93888.75 34.54 6.04 520.23 1399.49 860.45 862.94 333.76 6292 104.43 208.80 184.90 1780 2872 1564 1152 44.05 27.19 3533.85 201194.53 33.99 5.70 328.09 3011.17 1872.37 2179.58 340.84 5337 110.52 446.53 164.90 1581 2176 1551 2159 110.45 12.54 6254.56 207376.84 34.91 5.37 660.81 2159.13 1311.08 1358.80 374.02 48714 122.98 356.27 177.67 3642 5745 3369 2747 50.90 21.10 5967.51 206821.75 33.61 5.62 706.09 2455.17 1256.90 1354.88 139.93 8643 220.92 416.85 326.50 3598 2321 3349 2319 43.28 44.03 6555.07 218391.41 33.75 6.64 543.81 2973.84 2360.19 2369.79 281.47 2862 191.87 426.57 195.50 3643 5180 3369 2402 45.14 27.83 5184.95 204955.62 35.24 5.71 268.37 2007.22 1568.28 1625.99 471.80 5380 108.52 247.07 164.97 712 1105 727 1127 113.25 12.70 3409.42 209072.69 35.87 5.45 627.87 1036.53 535.62 290.98 299.23 14078 46.82 143.33 116.02 612 2802 605 1698 165.92 21.09 3039.79 216444.71 34.38 5.72 494.11 1265.95 336.53 563.51 123.79 8307 164.03 272.98 282.70 1822 4546 1576 2357 47.55 49.31 5436.99 226603.67 34.26 6.49 518.78 1815.14 1499.26 1085.61 143.93 5316 99.77 214.22 173.73 1821 4548 1570 2305 47.52 OpenBenchmarking.org
OSBench Test: Create Files RAID0 Single RAID1 OpenBenchmarking.org us Per Event, Fewer Is Better OSBench Test: Create Files EXT4 F2FS Btrfs XFS 11 22 33 44 55 SE +/- 0.02, N = 3 SE +/- 1.52, N = 6 SE +/- 0.16, N = 3 SE +/- 4.57, N = 6 SE +/- 0.04, N = 3 SE +/- 1.45, N = 6 SE +/- 0.19, N = 3 SE +/- 2.58, N = 6 SE +/- 0.04, N = 3 SE +/- 1.55, N = 6 SE +/- 0.36, N = 3 SE +/- 5.88, N = 6 12.54 21.10 27.19 44.03 12.65 20.42 27.11 35.54 12.70 21.09 27.83 49.31 1. (CC) gcc options:
PostgreSQL pgbench Scaling: Mostly RAM - Test: Normal Load - Mode: Read Write RAID0 Single RAID1 OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 10.3 Scaling: Mostly RAM - Test: Normal Load - Mode: Read Write XFS EXT4 F2FS Btrfs 1400 2800 4200 5600 7000 SE +/- 95.10, N = 4 6555.07 6254.56 5967.51 3533.85 5526.96 5280.73 4303.45 3457.06 5436.99 5184.95 3409.42 3039.79 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm
PostgreSQL pgbench Scaling: Mostly RAM - Test: Normal Load - Mode: Read Only RAID1 RAID0 Single OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 10.3 Scaling: Mostly RAM - Test: Normal Load - Mode: Read Only XFS F2FS EXT4 Btrfs 50K 100K 150K 200K 250K SE +/- 62.04, N = 3 226603.67 216444.71 209072.69 204955.62 218391.41 207376.84 206821.75 201194.53 112571.02 112451.34 108580.71 93888.75 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm
Gzip Compression Linux Source Tree Archiving To .tar.gz RAID0 RAID1 Single OpenBenchmarking.org Seconds, Fewer Is Better Gzip Compression Linux Source Tree Archiving To .tar.gz F2FS XFS Btrfs EXT4 8 16 24 32 40 SE +/- 0.41, N = 3 SE +/- 0.53, N = 3 SE +/- 0.47, N = 6 SE +/- 0.12, N = 3 SE +/- 0.51, N = 4 SE +/- 0.53, N = 4 SE +/- 0.58, N = 4 SE +/- 0.54, N = 3 SE +/- 0.50, N = 5 SE +/- 0.12, N = 3 SE +/- 0.09, N = 3 SE +/- 0.47, N = 3 33.61 33.75 33.99 34.91 34.26 34.38 35.24 35.87 34.42 34.54 34.96 34.97
Unpacking The Linux Kernel linux-4.15.tar.xz Single RAID0 RAID1 OpenBenchmarking.org Seconds, Fewer Is Better Unpacking The Linux Kernel linux-4.15.tar.xz EXT4 F2FS Btrfs XFS 2 4 6 8 10 SE +/- 0.01, N = 4 SE +/- 0.04, N = 4 SE +/- 0.03, N = 4 SE +/- 0.15, N = 8 SE +/- 0.07, N = 4 SE +/- 0.04, N = 4 SE +/- 0.05, N = 4 SE +/- 0.15, N = 8 SE +/- 0.01, N = 4 SE +/- 0.04, N = 4 SE +/- 0.02, N = 4 SE +/- 0.16, N = 8 5.20 5.59 5.74 6.04 5.37 5.62 5.70 6.64 5.45 5.71 5.72 6.49
Compile Bench Test: Initial Create RAID0 Single RAID1 OpenBenchmarking.org MB/s, More Is Better Compile Bench 0.6 Test: Initial Create F2FS EXT4 XFS Btrfs 150 300 450 600 750 SE +/- 4.53, N = 3 SE +/- 3.32, N = 3 SE +/- 2.83, N = 3 SE +/- 10.30, N = 3 SE +/- 35.40, N = 3 SE +/- 9.29, N = 3 SE +/- 4.60, N = 3 SE +/- 7.15, N = 3 SE +/- 8.70, N = 3 SE +/- 1.88, N = 3 SE +/- 20.47, N = 3 SE +/- 1.71, N = 3 706.09 660.81 543.81 328.09 641.50 638.18 520.23 285.69 627.87 518.78 494.11 268.37
Compile Bench Test: Compile RAID0 RAID1 Single OpenBenchmarking.org MB/s, More Is Better Compile Bench 0.6 Test: Compile Btrfs XFS F2FS EXT4 600 1200 1800 2400 3000 SE +/- 44.00, N = 3 SE +/- 95.92, N = 6 SE +/- 210.26, N = 6 SE +/- 61.58, N = 6 SE +/- 134.93, N = 6 SE +/- 120.63, N = 6 SE +/- 16.55, N = 3 SE +/- 70.69, N = 6 SE +/- 55.85, N = 6 SE +/- 50.02, N = 6 SE +/- 16.67, N = 3 SE +/- 57.92, N = 6 3011.17 2973.84 2455.17 2159.13 2007.22 1815.14 1265.95 1036.53 1753.94 1399.49 1309.50 1205.48
IOzone Record Size: 4Kb - File Size: 8GB - Disk Test: Write Performance RAID0 RAID1 Single OpenBenchmarking.org MB/s, More Is Better IOzone 3.465 Record Size: 4Kb - File Size: 8GB - Disk Test: Write Performance XFS Btrfs EXT4 F2FS 500 1000 1500 2000 2500 SE +/- 36.42, N = 3 SE +/- 5.51, N = 3 SE +/- 101.51, N = 6 SE +/- 87.51, N = 6 SE +/- 8.75, N = 3 SE +/- 15.99, N = 3 SE +/- 23.19, N = 6 SE +/- 52.07, N = 6 SE +/- 4.43, N = 3 SE +/- 44.62, N = 6 SE +/- 41.99, N = 6 SE +/- 75.22, N = 6 2360.19 1872.37 1311.08 1256.90 1568.28 1499.26 535.62 336.53 860.45 737.61 670.16 388.04 1. (CC) gcc options: -O3
IOzone Record Size: 1MB - File Size: 8GB - Disk Test: Write Performance RAID0 RAID1 Single OpenBenchmarking.org MB/s, More Is Better IOzone 3.465 Record Size: 1MB - File Size: 8GB - Disk Test: Write Performance XFS Btrfs EXT4 F2FS 500 1000 1500 2000 2500 SE +/- 192.93, N = 6 SE +/- 391.13, N = 6 SE +/- 137.83, N = 6 SE +/- 177.96, N = 6 SE +/- 14.72, N = 3 SE +/- 214.99, N = 6 SE +/- 66.37, N = 6 SE +/- 68.00, N = 6 SE +/- 8.56, N = 3 SE +/- 33.51, N = 6 SE +/- 42.34, N = 6 SE +/- 44.79, N = 6 2369.79 2179.58 1358.80 1354.88 1625.99 1085.61 563.51 290.98 862.94 729.25 678.26 595.87 1. (CC) gcc options: -O3
Dbench Client Count: 12 RAID1 RAID0 Single OpenBenchmarking.org MB/s, More Is Better Dbench 4.0 Client Count: 12 Btrfs EXT4 XFS F2FS 100 200 300 400 500 SE +/- 1.17, N = 3 SE +/- 1.44, N = 3 SE +/- 4.17, N = 6 SE +/- 1.17, N = 3 SE +/- 3.95, N = 3 SE +/- 1.94, N = 3 SE +/- 13.23, N = 6 SE +/- 0.09, N = 3 SE +/- 3.12, N = 3 SE +/- 21.09, N = 6 SE +/- 2.88, N = 3 SE +/- 0.74, N = 3 471.80 299.23 143.93 123.79 374.02 340.84 281.47 139.93 353.52 333.76 310.90 136.23 1. (CC) gcc options: -lpopt -O2
BlogBench Test: Write RAID0 Single RAID1 OpenBenchmarking.org Final Score, More Is Better BlogBench 1.0 Test: Write EXT4 F2FS XFS Btrfs 10K 20K 30K 40K 50K SE +/- 262.80, N = 3 SE +/- 133.68, N = 4 SE +/- 37.47, N = 3 SE +/- 306.61, N = 6 SE +/- 1288.79, N = 6 SE +/- 709.05, N = 6 SE +/- 31.78, N = 3 SE +/- 12.41, N = 3 SE +/- 184.39, N = 3 SE +/- 690.66, N = 6 SE +/- 46.46, N = 3 SE +/- 90.65, N = 3 48714 8643 5337 2862 27330 7444 6292 5401 14078 8307 5380 5316 1. (CC) gcc options: -O2 -pthread
FS-Mark Test: 4000 Files, 32 Sub Dirs, 1MB Size RAID0 Single RAID1 OpenBenchmarking.org Files/s, More Is Better FS-Mark 3.3 Test: 4000 Files, 32 Sub Dirs, 1MB Size F2FS XFS Btrfs EXT4 50 100 150 200 250 SE +/- 28.10, N = 6 SE +/- 0.54, N = 3 SE +/- 12.91, N = 6 SE +/- 11.85, N = 6 SE +/- 16.19, N = 6 SE +/- 6.90, N = 6 SE +/- 7.34, N = 6 SE +/- 8.87, N = 6 SE +/- 15.78, N = 6 SE +/- 8.51, N = 6 SE +/- 7.22, N = 6 SE +/- 6.58, N = 6 220.92 191.87 122.98 110.52 179.75 139.90 104.43 104.00 164.03 108.52 99.77 46.82 1. (CC) gcc options: -static
FS-Mark Test: 5000 Files, 1MB Size, 4 Threads RAID0 RAID1 Single OpenBenchmarking.org Files/s, More Is Better FS-Mark 3.3 Test: 5000 Files, 1MB Size, 4 Threads Btrfs XFS F2FS EXT4 100 200 300 400 500 SE +/- 62.72, N = 6 SE +/- 3.54, N = 3 SE +/- 84.68, N = 6 SE +/- 64.94, N = 6 SE +/- 57.28, N = 6 SE +/- 35.15, N = 6 SE +/- 27.22, N = 6 SE +/- 1.75, N = 3 SE +/- 17.62, N = 6 SE +/- 22.41, N = 6 SE +/- 13.06, N = 6 SE +/- 8.47, N = 6 446.53 426.57 416.85 356.27 272.98 247.07 214.22 143.33 258.47 229.80 222.05 208.80 1. (CC) gcc options: -static
FS-Mark Test: 1000 Files, 1MB Size RAID0 Single RAID1 OpenBenchmarking.org Files/s, More Is Better FS-Mark 3.3 Test: 1000 Files, 1MB Size F2FS XFS EXT4 Btrfs 70 140 210 280 350 SE +/- 1.77, N = 3 SE +/- 1.25, N = 3 SE +/- 1.59, N = 3 SE +/- 2.30, N = 3 SE +/- 0.53, N = 3 SE +/- 0.38, N = 3 SE +/- 1.62, N = 3 SE +/- 0.52, N = 3 SE +/- 0.95, N = 3 SE +/- 0.63, N = 3 SE +/- 0.19, N = 3 SE +/- 15.94, N = 6 326.50 195.50 177.67 164.90 295.53 184.90 173.57 160.83 282.70 173.73 164.97 116.02 1. (CC) gcc options: -static
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory RAID0 Single RAID1 OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.1 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory XFS EXT4 F2FS Btrfs 800 1600 2400 3200 4000 SE +/- 1.20, N = 3 SE +/- 3.06, N = 3 SE +/- 2.91, N = 3 SE +/- 226.33, N = 6 SE +/- 0.58, N = 3 SE +/- 1.20, N = 3 SE +/- 1.86, N = 3 SE +/- 7.51, N = 3 SE +/- 0.88, N = 3 SE +/- 0.67, N = 3 SE +/- 93.04, N = 6 SE +/- 5.17, N = 3 3643 3642 3598 1581 1826 1780 1763 631 1822 1821 712 612 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory RAID0 RAID1 Single OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.1 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory EXT4 XFS F2FS Btrfs 1200 2400 3600 4800 6000 SE +/- 1.15, N = 3 SE +/- 1.76, N = 3 SE +/- 0.33, N = 3 SE +/- 7.69, N = 3 SE +/- 0.33, N = 3 SE +/- 0.58, N = 3 SE +/- 0.67, N = 3 5745 5180 2321 2176 4548 4546 2802 1105 2909 2872 2723 942 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory RAID0 Single RAID1 OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.1 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory XFS EXT4 F2FS Btrfs 700 1400 2100 2800 3500 SE +/- 2.08, N = 3 SE +/- 1.45, N = 3 SE +/- 0.88, N = 3 SE +/- 178.74, N = 6 SE +/- 3.71, N = 3 SE +/- 4.04, N = 3 SE +/- 0.88, N = 3 SE +/- 59.31, N = 6 SE +/- 3.53, N = 3 SE +/- 1.67, N = 3 SE +/- 88.05, N = 6 SE +/- 1.15, N = 3 3369 3369 3349 1551 1586 1564 1552 505 1576 1570 727 605 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory RAID0 RAID1 Single OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.1 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory EXT4 XFS F2FS Btrfs 600 1200 1800 2400 3000 SE +/- 291.88, N = 6 SE +/- 10.87, N = 3 SE +/- 2.31, N = 3 SE +/- 0.33, N = 3 2747 2402 2319 2159 2357 2305 1698 1127 1171 1152 1146 1146 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lm -lpthread -ldl
SQLite Timed SQLite Insertions Single RAID0 RAID1 OpenBenchmarking.org Seconds, Fewer Is Better SQLite 3.22 Timed SQLite Insertions F2FS XFS EXT4 Btrfs 40 80 120 160 200 SE +/- 0.04, N = 3 SE +/- 0.25, N = 3 SE +/- 0.24, N = 3 SE +/- 0.30, N = 3 SE +/- 0.06, N = 3 SE +/- 0.12, N = 3 SE +/- 0.77, N = 3 SE +/- 0.08, N = 3 SE +/- 0.08, N = 3 SE +/- 0.36, N = 3 SE +/- 0.05, N = 3 SE +/- 0.26, N = 3 43.24 44.05 45.11 111.58 43.28 45.14 50.90 110.45 47.52 47.55 113.25 165.92 1. (CC) gcc options: -O2 -ldl -lpthread
Phoronix Test Suite v10.8.4