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&gru&sor&rro .
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
fs-mark: 1000 Files, 1MB Size fs-mark: 5000 Files, 1MB Size, 4 Threads fs-mark: 4000 Files, 32 Sub Dirs, 1MB Size blogbench: Write fio: Rand Read - Linux AIO - No - Yes - 2MB - Default Test Directory fio: Rand Write - Linux AIO - No - Yes - 2MB - Default Test Directory fio: Seq Read - Linux AIO - No - Yes - 2MB - Default Test Directory fio: Seq Write - Linux AIO - No - Yes - 2MB - Default Test Directory dbench: 12 iozone: 1MB - 8GB - Write Performance iozone: 4Kb - 8GB - Write Performance compilebench: Compile compilebench: Initial Create pgbench: Mostly RAM - Normal Load - Read Only pgbench: Mostly RAM - Normal Load - Read Write sqlite: Timed SQLite Insertions unpack-linux: linux-4.15.tar.xz compress-gzip: Linux Source Tree Archiving To .tar.gz osbench: Create Files Single RAID0 RAID1 Btrfs EXT4 F2FS XFS Btrfs EXT4 F2FS XFS Btrfs EXT4 F2FS XFS 160.83 222.05 139.90 5401 1146 505 942 631 310.90 729.25 737.61 1753.94 285.69 108580.71 4303.45 111.58 5.74 34.97 27.11 173.57 229.80 104.00 27330 1171 1586 2723 1826 353.52 678.26 670.16 1205.48 638.18 112451.34 5280.73 45.11 5.20 34.96 12.65 295.53 258.47 179.75 7444 1146 1552 2909 1763 136.23 595.87 388.04 1309.50 641.50 112571.02 3457.06 43.24 5.59 34.42 20.42 184.90 208.80 104.43 6292 1152 1564 2872 1780 333.76 862.94 860.45 1399.49 520.23 93888.75 5526.96 44.05 6.04 34.54 35.54 164.90 446.53 110.52 5337 2159 1551 2176 1581 340.84 2179.58 1872.37 3011.17 328.09 201194.53 3533.85 110.45 5.70 33.99 27.19 177.67 356.27 122.98 48714 2747 3369 5745 3642 374.02 1358.80 1311.08 2159.13 660.81 207376.84 6254.56 50.90 5.37 34.91 12.54 326.50 416.85 220.92 8643 2319 3349 2321 3598 139.93 1354.88 1256.90 2455.17 706.09 206821.75 5967.51 43.28 5.62 33.61 21.10 195.50 426.57 191.87 2862 2402 3369 5180 3643 281.47 2369.79 2360.19 2973.84 543.81 218391.41 6555.07 45.14 6.64 33.75 44.03 164.97 247.07 108.52 5380 1127 727 1105 712 471.80 1625.99 1568.28 2007.22 268.37 204955.62 5184.95 113.25 5.71 35.24 27.83 116.02 143.33 46.82 14078 1698 605 2802 612 299.23 290.98 535.62 1036.53 627.87 209072.69 3409.42 165.92 5.45 35.87 12.70 282.70 272.98 164.03 8307 2357 1576 4546 1822 123.79 563.51 336.53 1265.95 494.11 216444.71 3039.79 47.55 5.72 34.38 21.09 173.73 214.22 99.77 5316 2305 1570 4548 1821 143.93 1085.61 1499.26 1815.14 518.78 226603.67 5436.99 47.52 6.49 34.26 49.31 OpenBenchmarking.org
FS-Mark Test: 1000 Files, 1MB Size RAID1 Single RAID0 OpenBenchmarking.org Files/s, More Is Better FS-Mark 3.3 Test: 1000 Files, 1MB Size EXT4 Btrfs XFS F2FS 70 140 210 280 350 SE +/- 15.94, N = 6 SE +/- 0.19, N = 3 SE +/- 0.63, N = 3 SE +/- 0.95, N = 3 SE +/- 0.52, N = 3 SE +/- 1.62, N = 3 SE +/- 0.38, N = 3 SE +/- 0.53, N = 3 SE +/- 2.30, N = 3 SE +/- 1.59, N = 3 SE +/- 1.25, N = 3 SE +/- 1.77, N = 3 116.02 164.97 173.73 282.70 160.83 173.57 184.90 295.53 164.90 177.67 195.50 326.50 1. (CC) gcc options: -static
FS-Mark Test: 5000 Files, 1MB Size, 4 Threads RAID1 Single RAID0 OpenBenchmarking.org Files/s, More Is Better FS-Mark 3.3 Test: 5000 Files, 1MB Size, 4 Threads EXT4 XFS Btrfs F2FS 100 200 300 400 500 SE +/- 1.75, N = 3 SE +/- 27.22, N = 6 SE +/- 35.15, N = 6 SE +/- 57.28, N = 6 SE +/- 8.47, N = 6 SE +/- 13.06, N = 6 SE +/- 22.41, N = 6 SE +/- 17.62, N = 6 SE +/- 64.94, N = 6 SE +/- 84.68, N = 6 SE +/- 3.54, N = 3 SE +/- 62.72, N = 6 143.33 214.22 247.07 272.98 208.80 222.05 229.80 258.47 356.27 416.85 426.57 446.53 1. (CC) gcc options: -static
FS-Mark Test: 4000 Files, 32 Sub Dirs, 1MB Size RAID1 Single RAID0 OpenBenchmarking.org Files/s, More Is Better FS-Mark 3.3 Test: 4000 Files, 32 Sub Dirs, 1MB Size EXT4 XFS Btrfs F2FS 50 100 150 200 250 SE +/- 6.58, N = 6 SE +/- 7.22, N = 6 SE +/- 8.51, N = 6 SE +/- 15.78, N = 6 SE +/- 8.87, N = 6 SE +/- 7.34, N = 6 SE +/- 6.90, N = 6 SE +/- 16.19, N = 6 SE +/- 11.85, N = 6 SE +/- 12.91, N = 6 SE +/- 0.54, N = 3 SE +/- 28.10, N = 6 46.82 99.77 108.52 164.03 104.00 104.43 139.90 179.75 110.52 122.98 191.87 220.92 1. (CC) gcc options: -static
BlogBench Test: Write RAID0 RAID1 Single OpenBenchmarking.org Final Score, More Is Better BlogBench 1.0 Test: Write XFS Btrfs F2FS EXT4 10K 20K 30K 40K 50K SE +/- 306.61, N = 6 SE +/- 37.47, N = 3 SE +/- 133.68, N = 4 SE +/- 262.80, N = 3 SE +/- 90.65, N = 3 SE +/- 46.46, N = 3 SE +/- 690.66, N = 6 SE +/- 184.39, N = 3 SE +/- 12.41, N = 3 SE +/- 31.78, N = 3 SE +/- 709.05, N = 6 SE +/- 1288.79, N = 6 2862 5337 8643 48714 5316 5380 8307 14078 5401 6292 7444 27330 1. (CC) gcc options: -O2 -pthread
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory RAID1 Single RAID0 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 Btrfs F2FS XFS EXT4 600 1200 1800 2400 3000 SE +/- 2.31, N = 3 SE +/- 10.87, N = 3 SE +/- 0.33, N = 3 SE +/- 291.88, N = 6 1127 1698 2305 2357 1146 1146 1152 1171 2159 2319 2402 2747 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 Single RAID1 RAID0 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 Btrfs EXT4 F2FS XFS 700 1400 2100 2800 3500 SE +/- 59.31, N = 6 SE +/- 0.88, N = 3 SE +/- 4.04, N = 3 SE +/- 3.71, N = 3 SE +/- 1.15, N = 3 SE +/- 88.05, N = 6 SE +/- 1.67, N = 3 SE +/- 3.53, N = 3 SE +/- 178.74, N = 6 SE +/- 0.88, N = 3 SE +/- 1.45, N = 3 SE +/- 2.08, N = 3 505 1552 1564 1586 605 727 1570 1576 1551 3349 3369 3369 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 Single RAID1 RAID0 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 Btrfs F2FS EXT4 XFS 1200 2400 3600 4800 6000 SE +/- 0.67, N = 3 SE +/- 0.58, N = 3 SE +/- 0.33, N = 3 SE +/- 7.69, N = 3 SE +/- 0.33, N = 3 SE +/- 1.76, N = 3 SE +/- 1.15, N = 3 942 2723 2872 2909 1105 2802 4546 4548 2176 2321 5180 5745 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory RAID1 Single RAID0 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 EXT4 Btrfs F2FS XFS 800 1600 2400 3200 4000 SE +/- 5.17, N = 3 SE +/- 93.04, N = 6 SE +/- 0.67, N = 3 SE +/- 0.88, N = 3 SE +/- 7.51, N = 3 SE +/- 1.86, N = 3 SE +/- 1.20, N = 3 SE +/- 0.58, N = 3 SE +/- 226.33, N = 6 SE +/- 2.91, N = 3 SE +/- 3.06, N = 3 SE +/- 1.20, N = 3 612 712 1821 1822 631 1763 1780 1826 1581 3598 3642 3643 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lm -lpthread -ldl
Dbench Client Count: 12 RAID1 Single RAID0 OpenBenchmarking.org MB/s, More Is Better Dbench 4.0 Client Count: 12 F2FS XFS EXT4 Btrfs 100 200 300 400 500 SE +/- 1.17, N = 3 SE +/- 4.17, N = 6 SE +/- 1.44, N = 3 SE +/- 1.17, N = 3 SE +/- 0.74, N = 3 SE +/- 2.88, N = 3 SE +/- 21.09, N = 6 SE +/- 3.12, N = 3 SE +/- 0.09, N = 3 SE +/- 13.23, N = 6 SE +/- 1.94, N = 3 SE +/- 3.95, N = 3 123.79 143.93 299.23 471.80 136.23 310.90 333.76 353.52 139.93 281.47 340.84 374.02 1. (CC) gcc options: -lpopt -O2
IOzone Record Size: 1MB - File Size: 8GB - Disk Test: Write Performance RAID1 Single RAID0 OpenBenchmarking.org MB/s, More Is Better IOzone 3.465 Record Size: 1MB - File Size: 8GB - Disk Test: Write Performance EXT4 F2FS Btrfs XFS 500 1000 1500 2000 2500 SE +/- 68.00, N = 6 SE +/- 66.37, N = 6 SE +/- 214.99, N = 6 SE +/- 14.72, N = 3 SE +/- 44.79, N = 6 SE +/- 42.34, N = 6 SE +/- 33.51, N = 6 SE +/- 8.56, N = 3 SE +/- 177.96, N = 6 SE +/- 137.83, N = 6 SE +/- 391.13, N = 6 SE +/- 192.93, N = 6 290.98 563.51 1085.61 1625.99 595.87 678.26 729.25 862.94 1354.88 1358.80 2179.58 2369.79 1. (CC) gcc options: -O3
IOzone Record Size: 4Kb - File Size: 8GB - Disk Test: Write Performance RAID1 Single RAID0 OpenBenchmarking.org MB/s, More Is Better IOzone 3.465 Record Size: 4Kb - File Size: 8GB - Disk Test: Write Performance F2FS EXT4 Btrfs XFS 500 1000 1500 2000 2500 SE +/- 52.07, N = 6 SE +/- 23.19, N = 6 SE +/- 15.99, N = 3 SE +/- 8.75, N = 3 SE +/- 75.22, N = 6 SE +/- 41.99, N = 6 SE +/- 44.62, N = 6 SE +/- 4.43, N = 3 SE +/- 87.51, N = 6 SE +/- 101.51, N = 6 SE +/- 5.51, N = 3 SE +/- 36.42, N = 3 336.53 535.62 1499.26 1568.28 388.04 670.16 737.61 860.45 1256.90 1311.08 1872.37 2360.19 1. (CC) gcc options: -O3
Compile Bench Test: Compile RAID1 Single RAID0 OpenBenchmarking.org MB/s, More Is Better Compile Bench 0.6 Test: Compile EXT4 F2FS XFS Btrfs 600 1200 1800 2400 3000 SE +/- 70.69, N = 6 SE +/- 16.55, N = 3 SE +/- 120.63, N = 6 SE +/- 134.93, N = 6 SE +/- 57.92, N = 6 SE +/- 16.67, N = 3 SE +/- 50.02, N = 6 SE +/- 55.85, N = 6 SE +/- 61.58, N = 6 SE +/- 210.26, N = 6 SE +/- 95.92, N = 6 SE +/- 44.00, N = 3 1036.53 1265.95 1815.14 2007.22 1205.48 1309.50 1399.49 1753.94 2159.13 2455.17 2973.84 3011.17
Compile Bench Test: Initial Create RAID1 Single RAID0 OpenBenchmarking.org MB/s, More Is Better Compile Bench 0.6 Test: Initial Create Btrfs F2FS XFS EXT4 150 300 450 600 750 SE +/- 1.71, N = 3 SE +/- 20.47, N = 3 SE +/- 1.88, N = 3 SE +/- 8.70, N = 3 SE +/- 7.15, N = 3 SE +/- 4.60, N = 3 SE +/- 9.29, N = 3 SE +/- 35.40, N = 3 SE +/- 10.30, N = 3 SE +/- 2.83, N = 3 SE +/- 3.32, N = 3 SE +/- 4.53, N = 3 268.37 494.11 518.78 627.87 285.69 520.23 638.18 641.50 328.09 543.81 660.81 706.09
PostgreSQL pgbench Scaling: Mostly RAM - Test: Normal Load - Mode: Read Only Single RAID0 RAID1 OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 10.3 Scaling: Mostly RAM - Test: Normal Load - Mode: Read Only XFS Btrfs EXT4 F2FS 50K 100K 150K 200K 250K SE +/- 62.04, N = 3 93888.75 108580.71 112451.34 112571.02 201194.53 206821.75 207376.84 218391.41 204955.62 209072.69 216444.71 226603.67 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 Write RAID1 Single RAID0 OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 10.3 Scaling: Mostly RAM - Test: Normal Load - Mode: Read Write F2FS EXT4 Btrfs XFS 1400 2800 4200 5600 7000 SE +/- 95.10, N = 4 3039.79 3409.42 5184.95 5436.99 3457.06 4303.45 5280.73 5526.96 3533.85 5967.51 6254.56 6555.07 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm
SQLite Timed SQLite Insertions RAID1 Single RAID0 OpenBenchmarking.org Seconds, Fewer Is Better SQLite 3.22 Timed SQLite Insertions EXT4 Btrfs F2FS XFS 40 80 120 160 200 SE +/- 0.26, N = 3 SE +/- 0.05, N = 3 SE +/- 0.36, N = 3 SE +/- 0.08, N = 3 SE +/- 0.30, N = 3 SE +/- 0.24, N = 3 SE +/- 0.25, N = 3 SE +/- 0.04, N = 3 SE +/- 0.08, N = 3 SE +/- 0.77, N = 3 SE +/- 0.12, N = 3 SE +/- 0.06, N = 3 165.92 113.25 47.55 47.52 111.58 45.11 44.05 43.24 110.45 50.90 45.14 43.28 1. (CC) gcc options: -O2 -ldl -lpthread
Unpacking The Linux Kernel linux-4.15.tar.xz RAID0 RAID1 Single OpenBenchmarking.org Seconds, Fewer Is Better Unpacking The Linux Kernel linux-4.15.tar.xz XFS Btrfs F2FS EXT4 2 4 6 8 10 SE +/- 0.15, N = 8 SE +/- 0.05, N = 4 SE +/- 0.04, N = 4 SE +/- 0.07, N = 4 SE +/- 0.16, N = 8 SE +/- 0.02, N = 4 SE +/- 0.04, N = 4 SE +/- 0.01, N = 4 SE +/- 0.15, N = 8 SE +/- 0.03, N = 4 SE +/- 0.04, N = 4 SE +/- 0.01, N = 4 6.64 5.70 5.62 5.37 6.49 5.72 5.71 5.45 6.04 5.74 5.59 5.20
Gzip Compression Linux Source Tree Archiving To .tar.gz RAID1 Single RAID0 OpenBenchmarking.org Seconds, Fewer Is Better Gzip Compression Linux Source Tree Archiving To .tar.gz EXT4 Btrfs XFS F2FS 8 16 24 32 40 SE +/- 0.54, N = 3 SE +/- 0.58, N = 4 SE +/- 0.53, N = 4 SE +/- 0.51, N = 4 SE +/- 0.47, N = 3 SE +/- 0.09, N = 3 SE +/- 0.12, N = 3 SE +/- 0.50, N = 5 SE +/- 0.12, N = 3 SE +/- 0.47, N = 6 SE +/- 0.53, N = 3 SE +/- 0.41, N = 3 35.87 35.24 34.38 34.26 34.97 34.96 34.54 34.42 34.91 33.99 33.75 33.61
OSBench Test: Create Files RAID1 RAID0 Single OpenBenchmarking.org us Per Event, Fewer Is Better OSBench Test: Create Files XFS Btrfs F2FS EXT4 11 22 33 44 55 SE +/- 5.88, N = 6 SE +/- 0.36, N = 3 SE +/- 1.55, N = 6 SE +/- 0.04, N = 3 SE +/- 4.57, N = 6 SE +/- 0.16, N = 3 SE +/- 1.52, N = 6 SE +/- 0.02, N = 3 SE +/- 2.58, N = 6 SE +/- 0.19, N = 3 SE +/- 1.45, N = 6 SE +/- 0.04, N = 3 49.31 27.83 21.09 12.70 44.03 27.19 21.10 12.54 35.54 27.11 20.42 12.65 1. (CC) gcc options:
Phoronix Test Suite v10.8.5