DragonFlyBSD 5.2 Mitigation Tests

Intel Xeon E3-1280 v5 testing with a MSI MS-7998 1.0 and llvmpipe 16384MB on FreeBSD via the Phoronix Test Suite.

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 1804167-AR-1804153AR31
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Meltdown Mitigation
April 15 2018
  1 Hour, 1 Minute
No Mitigations
April 15 2018
  58 Minutes
TrueOS - Meltdown Mitigation
April 15 2018
  1 Hour, 1 Minute
TrueOS - No Mitigations
April 16 2018
  53 Minutes
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DragonFlyBSD 5.2 Mitigation Tests - Phoronix Test Suite

DragonFlyBSD 5.2 Mitigation Tests

Intel Xeon E3-1280 v5 testing with a MSI MS-7998 1.0 and llvmpipe 16384MB on FreeBSD via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1804167-AR-1804153AR31&grw&rdt.

DragonFlyBSD 5.2 Mitigation TestsProcessorMotherboardChipsetMemoryDiskNetworkGraphicsAudioOSKernelCompilerFile-SystemDesktopDisplay ServerOpenGLScreen ResolutionMeltdown MitigationTrueOS - Meltdown MitigationNo MitigationsTrueOS - No MitigationsIntel Xeon E3-1280 v5 @ 3.70GHz (4 Cores / 8 Threads)MSI MS-7998 1.0Intel Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Registers16384MBNVME-PCIeIntel PRO/1000 Connection PCH_SPT_I219_V2 7.6.2DragonFly5.2-RELEASE (x86_64)GCC 5.4.1hammer2Intel Xeon E3-1280 v5 @ 3.70GHz (8 Cores)Generic NVMe Devicellvmpipe 16384MBATI (0xaaf0) HDAIntel PRO/1000 ConnectionFreeBSD12.0-CURRENT (x86_64)Lumina 1.4.2X Server 1.18.43.3 Mesa 17.3.1 (LLVM 5.0 256 bits)Clang 6.0.0 (SVN 324090)zfs1024x768Intel Xeon E3-1280 v5 @ 3.70GHz (4 Cores / 8 Threads)NVME-PCIeIntel PRO/1000 Connection PCH_SPT_I219_V2 7.6.2DragonFly5.2-RELEASE (x86_64)GCC 5.4.1hammer2Intel Xeon E3-1280 v5 @ 3.70GHz (8 Cores)Generic NVMe Devicellvmpipe 16384MBATI (0xaaf0) HDAIntel PRO/1000 ConnectionFreeBSD12.0-CURRENT (x86_64)Lumina 1.4.2X Server 1.18.43.3 Mesa 17.3.1 (LLVM 5.0 256 bits)Clang 6.0.0 (SVN 324090)zfs1024x768OpenBenchmarking.orgPython Details- Meltdown Mitigation: Python 2.7.14 + Python 3.6.5- TrueOS - Meltdown Mitigation: Python 2.7.14 + Python 3.6.4- No Mitigations: Python 2.7.14 + Python 3.6.5- TrueOS - No Mitigations: Python 2.7.14 + Python 3.6.4Security Details- Meltdown Mitigation: Meltdown Mitigation Protection- TrueOS - Meltdown Mitigation: KPTI Protection

DragonFlyBSD 5.2 Mitigation Testsgo-benchmark: httpgo-benchmark: jsongo-benchmark: buildgo-benchmark: garbagecompilebench: Compilecompilebench: Initial Createcompilebench: Read Compiled Treejava-gradle-perf: Reactorjava-scimark2: Compositejava-scimark2: Monte Carlojava-scimark2: Fast Fourier Transformjava-scimark2: Sparse Matrix Multiplyjava-scimark2: Dense LU Matrix Factorizationjava-scimark2: Jacobi Successive Over-Relaxationgimp: resizegimp: auto-levelsgimp: unsharp-maskluajit: Fast Fourier Transformpostmark: Disk Transaction Performancebuild-php: Time To Compilephpbench: PHP Benchmark Suitepgbench: Buffer Test - Normal Load - Read Onlypgbench: Buffer Test - Normal Load - Read Writepgbench: Buffer Test - Single Thread - Read Onlypgbench: Buffer Test - Single Thread - Read Writepgbench: Buffer Test - Heavy Contention - Read Onlypgbench: Buffer Test - Heavy Contention - Read Writebork: File Encryption Timegit: Time To Complete Common Git CommandsMeltdown MitigationTrueOS - Meltdown MitigationNo MitigationsTrueOS - No Mitigations1329014854958462234739102887820742.1582.81534.8130.312283.66910.051401.422116.235645.191345.414.357.3013.312.44252388.6740707892706.576974.9816250.501412.9587597.316826.3421.919.309239123815901472493859025844411447.92248.75566.8724.772293.57904.871386.192155.135675.441346.234.556.9012.84273.573319134.4633295045574.192339.589605.36309.4340945.973236.2915.768.321027314616451504245332982888047775.0591.38774.3128.152279.70910.051419.922115.445607.781345.293.836.6311.873.67314086.61436216104594.517463.5118399.151489.3397258.687064.8720.848.738196123996061437629163625805471973.66253.94622.8424.402311.26905.451401.742155.125748.131345.874.366.6312.05273.353139134.6633305646393.452409.2410199.62312.5840935.973293.6215.648.27OpenBenchmarking.org

Go Benchmarks

Test: http

OpenBenchmarking.orgNanoseconds/Operation, Fewer Is BetterGo BenchmarksTest: httpMeltdown MitigationTrueOS - Meltdown MitigationNo MitigationsTrueOS - No Mitigations3K6K9K12K15KSE +/- 22.85, N = 3SE +/- 12.20, N = 3SE +/- 53.08, N = 3SE +/- 13.64, N = 3132909239102738196

Go Benchmarks

Test: json

OpenBenchmarking.orgNanoseconds/Operation, Fewer Is BetterGo BenchmarksTest: jsonMeltdown MitigationTrueOS - Meltdown MitigationNo MitigationsTrueOS - No Mitigations3M6M9M12M15MSE +/- 180284.72, N = 3SE +/- 5124.32, N = 3SE +/- 153531.72, N = 3SE +/- 10334.80, N = 314854958123815901461645112399606

Go Benchmarks

Test: build

OpenBenchmarking.orgNanoseconds/Operation, Fewer Is BetterGo BenchmarksTest: buildMeltdown MitigationTrueOS - Meltdown MitigationNo MitigationsTrueOS - No Mitigations11000M22000M33000M44000M55000MSE +/- 3988303596.47, N = 6SE +/- 65210968.46, N = 3SE +/- 3052529564.88, N = 6SE +/- 138808659.49, N = 346223473910147249385905042453329814376291636

Go Benchmarks

Test: garbage

OpenBenchmarking.orgNanoseconds/Operation, Fewer Is BetterGo BenchmarksTest: garbageMeltdown MitigationTrueOS - Meltdown MitigationNo MitigationsTrueOS - No Mitigations600K1200K1800K2400K3000KSE +/- 16208.69, N = 3SE +/- 3471.27, N = 3SE +/- 12934.73, N = 3SE +/- 3229.06, N = 32887820258444128880472580547

Compile Bench

Test: Compile

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: CompileMeltdown MitigationTrueOS - Meltdown MitigationNo MitigationsTrueOS - No Mitigations400800120016002000SE +/- 13.22, N = 6SE +/- 22.76, N = 3SE +/- 11.20, N = 3SE +/- 124.83, N = 6742.151447.92775.051973.66

Compile Bench

Test: Initial Create

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Initial CreateMeltdown MitigationTrueOS - Meltdown MitigationNo MitigationsTrueOS - No Mitigations60120180240300SE +/- 0.86, N = 3SE +/- 0.51, N = 3SE +/- 2.85, N = 3SE +/- 0.67, N = 382.81248.7591.38253.94

Compile Bench

Test: Read Compiled Tree

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Read Compiled TreeMeltdown MitigationTrueOS - Meltdown MitigationNo MitigationsTrueOS - No Mitigations170340510680850SE +/- 18.47, N = 3SE +/- 16.45, N = 3SE +/- 59.99, N = 3SE +/- 9.02, N = 3534.81566.87774.31622.84

Java Gradle Build

Gradle Build: Reactor

OpenBenchmarking.orgSeconds, Fewer Is BetterJava Gradle Build 1.0Gradle Build: ReactorMeltdown MitigationTrueOS - Meltdown MitigationNo MitigationsTrueOS - No Mitigations714212835SE +/- 0.46, N = 5SE +/- 0.03, N = 4SE +/- 0.36, N = 7SE +/- 0.15, N = 430.3124.7728.1524.40

Java SciMark

Computational Test: Composite

OpenBenchmarking.orgMflops, More Is BetterJava SciMark 2.0Computational Test: CompositeMeltdown MitigationTrueOS - Meltdown MitigationNo MitigationsTrueOS - No Mitigations5001000150020002500SE +/- 0.55, N = 4SE +/- 4.00, N = 4SE +/- 2.85, N = 4SE +/- 6.10, N = 42283.662293.572279.702311.26

Java SciMark

Computational Test: Monte Carlo

OpenBenchmarking.orgMflops, More Is BetterJava SciMark 2.0Computational Test: Monte CarloMeltdown MitigationTrueOS - Meltdown MitigationNo MitigationsTrueOS - No Mitigations2004006008001000SE +/- 0.67, N = 4SE +/- 1.06, N = 4SE +/- 0.81, N = 4SE +/- 1.13, N = 4910.05904.87910.05905.45

Java SciMark

Computational Test: Fast Fourier Transform

OpenBenchmarking.orgMflops, More Is BetterJava SciMark 2.0Computational Test: Fast Fourier TransformMeltdown MitigationTrueOS - Meltdown MitigationNo MitigationsTrueOS - No Mitigations30060090012001500SE +/- 1.16, N = 4SE +/- 18.90, N = 4SE +/- 7.18, N = 4SE +/- 9.20, N = 41401.421386.191419.921401.74

Java SciMark

Computational Test: Sparse Matrix Multiply

OpenBenchmarking.orgMflops, More Is BetterJava SciMark 2.0Computational Test: Sparse Matrix MultiplyMeltdown MitigationTrueOS - Meltdown MitigationNo MitigationsTrueOS - No Mitigations5001000150020002500SE +/- 4.47, N = 4SE +/- 0.42, N = 4SE +/- 8.33, N = 4SE +/- 0.22, N = 42116.232155.132115.442155.12

Java SciMark

Computational Test: Dense LU Matrix Factorization

OpenBenchmarking.orgMflops, More Is BetterJava SciMark 2.0Computational Test: Dense LU Matrix FactorizationMeltdown MitigationTrueOS - Meltdown MitigationNo MitigationsTrueOS - No Mitigations12002400360048006000SE +/- 8.07, N = 4SE +/- 33.56, N = 4SE +/- 23.76, N = 4SE +/- 30.50, N = 45645.195675.445607.785748.13

Java SciMark

Computational Test: Jacobi Successive Over-Relaxation

OpenBenchmarking.orgMflops, More Is BetterJava SciMark 2.0Computational Test: Jacobi Successive Over-RelaxationMeltdown MitigationTrueOS - Meltdown MitigationNo MitigationsTrueOS - No Mitigations30060090012001500SE +/- 1.02, N = 4SE +/- 0.23, N = 4SE +/- 1.00, N = 4SE +/- 0.14, N = 41345.411346.231345.291345.87

GIMP

Test: resize

OpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.8.22Test: resizeMeltdown MitigationTrueOS - Meltdown MitigationNo MitigationsTrueOS - No Mitigations1.02382.04763.07144.09525.119SE +/- 0.08, N = 3SE +/- 0.01, N = 3SE +/- 0.06, N = 6SE +/- 0.06, N = 54.354.553.834.36

GIMP

Test: auto-levels

OpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.8.22Test: auto-levelsMeltdown MitigationTrueOS - Meltdown MitigationNo MitigationsTrueOS - No Mitigations246810SE +/- 0.02, N = 3SE +/- 0.00, N = 3SE +/- 0.02, N = 3SE +/- 0.00, N = 37.306.906.636.63

GIMP

Test: unsharp-mask

OpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.8.22Test: unsharp-maskMeltdown MitigationTrueOS - Meltdown MitigationNo MitigationsTrueOS - No Mitigations3691215SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.04, N = 3SE +/- 0.00, N = 313.3112.8411.8712.05

LuaJIT

Test: Fast Fourier Transform

OpenBenchmarking.orgMflops, More Is BetterLuaJIT 2.0.5Test: Fast Fourier TransformMeltdown MitigationTrueOS - Meltdown MitigationNo MitigationsTrueOS - No Mitigations60120180240300SE +/- 0.02, N = 3SE +/- 0.23, N = 3SE +/- 0.00, N = 3SE +/- 0.60, N = 32.44273.573.67273.35clangclang

PostMark

Disk Transaction Performance

OpenBenchmarking.orgTPS, More Is BetterPostMark 1.51Disk Transaction PerformanceMeltdown MitigationTrueOS - Meltdown MitigationNo MitigationsTrueOS - No Mitigations7001400210028003500SE +/- 89.11, N = 6SE +/- 29.67, N = 3SE +/- 173.18, N = 6SE +/- 47.01, N = 32523331931403139gccclanggccclang

Timed PHP Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed PHP Compilation 7.1.9Time To CompileMeltdown MitigationTrueOS - Meltdown MitigationNo MitigationsTrueOS - No Mitigations306090120150SE +/- 0.06, N = 3SE +/- 0.64, N = 3SE +/- 0.13, N = 3SE +/- 1.18, N = 388.67134.4686.61134.66gccclanggccclang

PHPBench

PHP Benchmark Suite

OpenBenchmarking.orgScore, More Is BetterPHPBench 0.8.1PHP Benchmark SuiteMeltdown MitigationTrueOS - Meltdown MitigationNo MitigationsTrueOS - No Mitigations90K180K270K360K450KSE +/- 1043.64, N = 3SE +/- 89.82, N = 3SE +/- 117.53, N = 3SE +/- 45.61, N = 3407078332950436216333056

PostgreSQL pgbench

Scaling: Buffer Test - Test: Normal Load - Mode: Read Only

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.3Scaling: Buffer Test - Test: Normal Load - Mode: Read OnlyMeltdown MitigationTrueOS - Meltdown MitigationNo MitigationsTrueOS - No Mitigations20K40K60K80K100KSE +/- 33.78, N = 3SE +/- 106.87, N = 3SE +/- 85.63, N = 3SE +/- 38.13, N = 392706.5745574.19104594.5146393.45

PostgreSQL pgbench

Scaling: Buffer Test - Test: Normal Load - Mode: Read Write

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.3Scaling: Buffer Test - Test: Normal Load - Mode: Read WriteMeltdown MitigationTrueOS - Meltdown MitigationNo MitigationsTrueOS - No Mitigations16003200480064008000SE +/- 77.86, N = 3SE +/- 70.36, N = 6SE +/- 93.73, N = 3SE +/- 26.77, N = 36974.982339.587463.512409.24

PostgreSQL pgbench

Scaling: Buffer Test - Test: Single Thread - Mode: Read Only

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.3Scaling: Buffer Test - Test: Single Thread - Mode: Read OnlyMeltdown MitigationTrueOS - Meltdown MitigationNo MitigationsTrueOS - No Mitigations4K8K12K16K20KSE +/- 40.56, N = 3SE +/- 8.62, N = 3SE +/- 59.14, N = 3SE +/- 8.38, N = 316250.509605.3618399.1510199.62

PostgreSQL pgbench

Scaling: Buffer Test - Test: Single Thread - Mode: Read Write

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.3Scaling: Buffer Test - Test: Single Thread - Mode: Read WriteMeltdown MitigationTrueOS - Meltdown MitigationNo MitigationsTrueOS - No Mitigations30060090012001500SE +/- 18.68, N = 3SE +/- 0.52, N = 3SE +/- 19.23, N = 3SE +/- 0.86, N = 31412.95309.431489.33312.58

PostgreSQL pgbench

Scaling: Buffer Test - Test: Heavy Contention - Mode: Read Only

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.3Scaling: Buffer Test - Test: Heavy Contention - Mode: Read OnlyMeltdown MitigationTrueOS - Meltdown MitigationNo MitigationsTrueOS - No Mitigations20K40K60K80K100KSE +/- 276.97, N = 3SE +/- 324.23, N = 3SE +/- 135.76, N = 3SE +/- 132.81, N = 387597.3140945.9797258.6840935.97

PostgreSQL pgbench

Scaling: Buffer Test - Test: Heavy Contention - Mode: Read Write

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.3Scaling: Buffer Test - Test: Heavy Contention - Mode: Read WriteMeltdown MitigationTrueOS - Meltdown MitigationNo MitigationsTrueOS - No Mitigations15003000450060007500SE +/- 4.70, N = 3SE +/- 83.12, N = 6SE +/- 28.43, N = 3SE +/- 42.44, N = 36826.343236.297064.873293.62

Bork File Encrypter

File Encryption Time

OpenBenchmarking.orgSeconds, Fewer Is BetterBork File Encrypter 1.4File Encryption TimeMeltdown MitigationTrueOS - Meltdown MitigationNo MitigationsTrueOS - No Mitigations510152025SE +/- 0.26, N = 3SE +/- 0.02, N = 3SE +/- 0.32, N = 3SE +/- 0.02, N = 321.9115.7620.8415.64

Git

Time To Complete Common Git Commands

OpenBenchmarking.orgSeconds, Fewer Is BetterGitTime To Complete Common Git CommandsMeltdown MitigationTrueOS - Meltdown MitigationNo MitigationsTrueOS - No Mitigations3691215SE +/- 0.13, N = 3SE +/- 0.02, N = 3SE +/- 0.08, N = 3SE +/- 0.05, N = 39.308.328.738.271. git version 2.16.2


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