EXT4 and Btrfs benchmarks of the new Linux CleanCache kernel feature.
Compare your own system(s) to this result file with the
Phoronix Test Suite by running the command:
phoronix-test-suite benchmark 1105276-GR-CLEANCACH02 Linux CleanCache Benchmarks - Phoronix Test Suite Linux CleanCache Benchmarks EXT4 and Btrfs benchmarks of the new Linux CleanCache kernel feature.
HTML result view exported from: https://openbenchmarking.org/result/1105276-GR-CLEANCACH02&gru&sor .
Processor Motherboard Chipset Memory Disk Graphics Audio OS Kernel Desktop Display Server Display Driver Compiler File-System Screen Resolution EXT4 Btrfs Linux 2.6.37 Linux 2.6.38 Linux 2.6.39 CleanCache Linux 2.6.37 Linux 2.6.38 Linux 2.6.39 CleanCache Intel Core 2 Duo T9300 @ 2.50GHz (2 Cores) LENOVO 6459CTO Intel Mobile PM965/GM965/GL960 + ICH8M-E 4096MB 100GB Hitachi HTS72201 NVIDIA Quadro NVS 140M (400/600MHz) Analog Devices AD1984 Ubuntu 11.04 2.6.37-020637-generic (x86_64) GNOME 2.32.1 X Server 1.10.1 nouveau 0.0.16 GCC 4.5.2 ext4 1680x1050 2.6.38-020638-generic (x86_64) 2.6.39-999-generic (x86_64) 3584MB 2.6.39-cleancache+ (x86_64) 4096MB 2.6.37-020637-generic (x86_64) GNOME 2.32.1 btrfs 2.6.38-020638-generic (x86_64) 2.6.39-999-generic (x86_64) 3584MB 2.6.39-cleancache+ (x86_64) OpenBenchmarking.org System Details - Disk Scheduler: CFQ. Intel SpeedStep was enabled.
fs-mark: 1000 Files, 1MB Size fs-mark: 1000 Files, 1MB Size, No Sync/FSync dbench: 12 tiobench: Rand Write - 128MB - 8 iozone: 64Kb - 8GB - Write Performance iozone: 64Kb - 8GB - Read Performance apache: Static Web Page Serving pgbench: TPC-B Transactions Per Second postmark: Disk Transaction Performance fio: Intel IOMeter File Server Access Pattern sqlite: Default Test Directory EXT4 Btrfs Linux 2.6.37 Linux 2.6.38 Linux 2.6.39 CleanCache Linux 2.6.37 Linux 2.6.38 Linux 2.6.39 CleanCache 17.57 67.47 54.85 1.96 50.87 51.73 9262.61 109.95 2241 99.42 789.28 17.67 67.03 55.36 1.95 50.88 51.67 9327.33 109.01 2215 99.30 805.78 17.70 67.97 54.32 1.96 50.64 67.92 8658.16 109.92 2178 99.02 787.43 16.47 70.00 44.76 1.66 53.00 64.94 9482.98 110.03 2083 91.84 764.98 17 86.47 51.42 28.88 60.35 55.78 8826.89 1455 81.28 1174.71 16.87 87.83 63.15 28.21 59.76 55.45 9381.65 1882 82.69 1176.10 17.23 85.77 65.08 29.61 60.27 59.59 8208.33 1882 82.36 1170.65 17.13 86.37 66.59 32.37 60.61 56.10 8899.70 1813 81.72 1184.46 OpenBenchmarking.org
FS-Mark Test: 1000 Files, 1MB Size EXT4 Btrfs OpenBenchmarking.org Files/s, More Is Better FS-Mark 3.3 Test: 1000 Files, 1MB Size Linux 2.6.39 Linux 2.6.38 Linux 2.6.37 CleanCache 4 8 12 16 20 SE +/- 0.00, N = 3 SE +/- 0.03, N = 3 SE +/- 0.07, N = 3 SE +/- 0.09, N = 3 SE +/- 0.03, N = 3 SE +/- 0.09, N = 3 SE +/- 0.00, N = 3 SE +/- 0.03, N = 3 17.70 17.67 17.57 16.47 17.23 17.13 17.00 16.87
FS-Mark Test: 1000 Files, 1MB Size, No Sync/FSync Btrfs EXT4 OpenBenchmarking.org Files/s, More Is Better FS-Mark 3.3 Test: 1000 Files, 1MB Size, No Sync/FSync Linux 2.6.38 Linux 2.6.37 CleanCache Linux 2.6.39 20 40 60 80 100 SE +/- 0.12, N = 3 SE +/- 0.60, N = 3 SE +/- 0.12, N = 3 SE +/- 1.57, N = 3 SE +/- 0.75, N = 3 SE +/- 0.15, N = 3 SE +/- 0.28, N = 3 SE +/- 0.13, N = 3 87.83 86.47 86.37 85.77 70.00 67.97 67.47 67.03
Dbench Client Count: 12 Btrfs EXT4 OpenBenchmarking.org MB/s, More Is Better Dbench 4.0 Client Count: 12 CleanCache Linux 2.6.39 Linux 2.6.38 Linux 2.6.37 15 30 45 60 75 SE +/- 0.26, N = 3 SE +/- 0.30, N = 3 SE +/- 0.39, N = 3 SE +/- 0.29, N = 3 SE +/- 0.14, N = 3 SE +/- 0.44, N = 3 SE +/- 0.48, N = 3 SE +/- 0.29, N = 3 66.59 65.08 63.15 51.42 55.36 54.85 54.32 44.76
Threaded I/O Tester Test: Random Write - Size Per Thread: 128MB - Thread Count: 8 Btrfs EXT4 OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Random Write - Size Per Thread: 128MB - Thread Count: 8 CleanCache Linux 2.6.39 Linux 2.6.37 Linux 2.6.38 8 16 24 32 40 SE +/- 1.68, N = 8 SE +/- 1.57, N = 8 SE +/- 1.60, N = 8 SE +/- 2.09, N = 8 SE +/- 0.01, N = 4 SE +/- 0.01, N = 4 SE +/- 0.01, N = 4 SE +/- 0.01, N = 4 32.37 29.61 28.88 28.21 1.96 1.96 1.95 1.66
IOzone Record Size: 64Kb - File Size: 8GB - Disk Test: Write Performance Btrfs EXT4 OpenBenchmarking.org MB/s, More Is Better IOzone 3.347 Record Size: 64Kb - File Size: 8GB - Disk Test: Write Performance CleanCache Linux 2.6.37 Linux 2.6.39 Linux 2.6.38 14 28 42 56 70 SE +/- 0.09, N = 3 SE +/- 0.11, N = 3 SE +/- 0.12, N = 3 SE +/- 0.11, N = 3 SE +/- 3.09, N = 6 SE +/- 2.45, N = 6 SE +/- 2.45, N = 6 SE +/- 2.46, N = 6 60.61 60.35 60.27 59.76 53.00 50.88 50.87 50.64
IOzone Record Size: 64Kb - File Size: 8GB - Disk Test: Read Performance EXT4 Btrfs OpenBenchmarking.org MB/s, More Is Better IOzone 3.347 Record Size: 64Kb - File Size: 8GB - Disk Test: Read Performance Linux 2.6.39 CleanCache Linux 2.6.37 Linux 2.6.38 15 30 45 60 75 SE +/- 1.63, N = 6 SE +/- 1.98, N = 6 SE +/- 1.82, N = 6 SE +/- 1.79, N = 6 SE +/- 0.29, N = 3 SE +/- 0.09, N = 3 SE +/- 0.01, N = 3 SE +/- 0.06, N = 3 67.92 64.94 51.73 51.67 59.59 56.10 55.78 55.45
Apache Benchmark Static Web Page Serving EXT4 Btrfs OpenBenchmarking.org Requests Per Second, More Is Better Apache Benchmark 2.2.17 Static Web Page Serving CleanCache Linux 2.6.38 Linux 2.6.37 Linux 2.6.39 2K 4K 6K 8K 10K SE +/- 95.15, N = 3 SE +/- 44.74, N = 3 SE +/- 30.49, N = 3 SE +/- 32.20, N = 3 SE +/- 53.63, N = 3 SE +/- 94.54, N = 3 SE +/- 17.67, N = 3 SE +/- 66.28, N = 3 9482.98 9327.33 9262.61 8658.16 9381.65 8899.70 8826.89 8208.33
PostgreSQL pgbench TPC-B Transactions Per Second OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 9.0.1 TPC-B Transactions Per Second CleanCache Linux 2.6.37 Linux 2.6.39 Linux 2.6.38 20 40 60 80 100 SE +/- 0.25, N = 3 SE +/- 0.23, N = 3 SE +/- 0.04, N = 3 SE +/- 0.74, N = 3 110.03 109.95 109.92 109.01
PostMark Disk Transaction Performance EXT4 Btrfs OpenBenchmarking.org TPS, More Is Better PostMark 1.51 Disk Transaction Performance Linux 2.6.37 Linux 2.6.38 Linux 2.6.39 CleanCache 500 1000 1500 2000 2500 SE +/- 31.50, N = 6 SE +/- 28.87, N = 10 SE +/- 31.50, N = 10 SE +/- 0.00, N = 5 SE +/- 21.08, N = 10 SE +/- 21.08, N = 10 SE +/- 27.60, N = 5 SE +/- 17.08, N = 10 2241 2215 2178 2083 1882 1882 1813 1455
Flexible IO Tester Test: Intel IOMeter File Server Access Pattern Btrfs EXT4 OpenBenchmarking.org Seconds (Run Time), Fewer Is Better Flexible IO Tester 1.21 Test: Intel IOMeter File Server Access Pattern Linux 2.6.37 CleanCache Linux 2.6.39 Linux 2.6.38 20 40 60 80 100 SE +/- 0.54, N = 3 SE +/- 0.80, N = 3 SE +/- 1.26, N = 3 SE +/- 0.44, N = 3 SE +/- 1.78, N = 3 SE +/- 4.24, N = 6 SE +/- 3.49, N = 6 SE +/- 3.63, N = 6 81.28 81.72 82.36 82.69 91.84 99.02 99.30 99.42
SQLite Test Target: Default Test Directory EXT4 Btrfs OpenBenchmarking.org Seconds, Fewer Is Better SQLite 3.7.3 Test Target: Default Test Directory CleanCache Linux 2.6.39 Linux 2.6.37 Linux 2.6.38 300 600 900 1200 1500 SE +/- 35.22, N = 6 SE +/- 6.04, N = 3 SE +/- 3.80, N = 3 SE +/- 3.51, N = 3 SE +/- 3.84, N = 3 SE +/- 2.64, N = 3 SE +/- 5.58, N = 3 SE +/- 18.91, N = 3 764.98 787.43 789.28 805.78 1170.65 1174.71 1176.10 1184.46
Phoronix Test Suite v10.8.4