Ubuntu 18.04 + Linux 4,19-rc1

KVM testing on Ubuntu 18.04 via the Phoronix Test Suite for a future article.

HTML result view exported from: https://openbenchmarking.org/result/1808283-RA-1808288RA13&gru.

ProcessorMotherboardChipsetMemoryDiskGraphicsMonitorNetworkAudioOSKernelDesktopDisplay ServerDisplay DriverCompilerFile-SystemScreen ResolutionSystem LayerXeon Gold 6138Xeon GoldXeon Gold VM Default Mitigations Disabled Default Mitigations Disabled2 x Intel Xeon Gold 6138 @ 3.70GHz (40 Cores / 80 Threads)TYAN S7106 (V1.01 BIOS)Intel Sky Lake-E DMI3 Registers96256MBSamsung SSD 970 EVO 250GBASPEED ASPEED FamilyVE228Intel I210 Gigabit ConnectionUbuntu 18.044.19.0-041900rc1-generic (x86_64) 20180826GNOME Shell 3.28.3X Server 1.19.6modesetting 1.19.6GCC 7.3.0ext41920x108064 x Intel Xeon (Skylake IBRS) @ 2.00GHz (64 Cores)QEMU Standard PC (i440FX + PIIX 1996) (1.10.2-1ubuntu1 BIOS)Intel 440FX- 82441FX PMC49152MB113GBRed Hat QXL paravirtual graphic cardQEMU GenericRed Hat Virtio device1024x768KVMOpenBenchmarking.orgCompiler 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-as=/usr/bin/x86_64-linux-gnu-as --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-ld=/usr/bin/x86_64-linux-gnu-ld --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v Disk Details- NONE / errors=remount-ro,relatime,rwProcessor Details- Xeon Gold 6138: Default, Xeon Gold: Mitigations Disabled: Scaling Governor: intel_pstate powersavePython Details- Python 2.7.15rc1 + Python 3.6.5Security Details- Xeon Gold 6138: Default: KPTI + __user pointer sanitization + Full generic retpoline IBPB IBRS_FW + SSB disabled via prctl and seccomp + PTE Inversion; VMX: conditional cache flushes SMT vulnerable Protection - Xeon Gold: Mitigations Disabled: __user pointer sanitization + PTE Inversion; VMX: vulnerable Protection- Xeon Gold VM: Default: KPTI + __user pointer sanitization + Full generic retpoline IBPB IBRS_FW + PTE Inversion Protection- Xeon Gold VM: Mitigations Disabled: __user pointer sanitization + PTE Inversion Protection

stress-ng: Semaphoresstress-ng: Socket Activitystress-ng: Context Switchingstress-ng: System V Message Passingfs-mark: 1000 Files, 1MB Sizefs-mark: 4000 Files, 32 Sub Dirs, 1MB Sizefio: Rand Read - Linux AIO - No - Yes - 2MB - Default Test Directoryfio: Seq Read - Linux AIO - No - Yes - 2MB - Default Test Directorycompilebench: Compilecompilebench: Initial Createcompilebench: Read Compiled Treeluajit: Compositeredis: SETnginx: Static Web Page Servingapache: Static Web Page Servingpgbench: Buffer Test - Normal Load - Read Onlyapache-siege: 250systemd-boot-total: Totalsystemd-boot-total: Kernelsystemd-boot-total: Loadersystemd-boot-total: Firmwaresystemd-boot-total: Userspacego-benchmark: httpgo-benchmark: jsongo-benchmark: buildgo-benchmark: garbageosbench: Memory Allocationsbuild-linux-kernel: Time To Compilebuild-llvm: Time To Compilehackbench: 32 - Processgimp: resizegimp: rotategimp: auto-levelsgimp: unsharp-maskblender: Barbershop - CPU-Onlygit: Time To Complete Common Git Commandsosbench: Create Filesosbench: Create Threadsosbench: Launch Programsosbench: Create ProcessesXeon Gold 6138Xeon GoldXeon Gold VM Default Mitigations Disabled Default Mitigations Disabled1844314.5019412.6021384939.006356626.36181.7933.671719.39535.062497.401353.271674690.9229934.5223475.91580318.5329419.71280594442104891764923617851326131532093776806585890894.5832.61170.0735.5115.0026.5527.1455.04375.506.2015.6821.8144.1843.671929446.1423350.3214117739.606294347.72141.4148.331827.66593.492800.951353.741758574.0237582.4627681.13609717.4630905.7726056434521711847425510802088274011384486993.3832.19167.3438.2812.8823.9624.3347.99375.026.1813.4618.8240.8539.88575288.1613806.5012038250.9111184789.6789.2042.3311167104331339.61450.472196.271323.361440300.9128083.6123902.44381149.4580622742532013787241747021561391496923605110.0737.05210.5273.1010.9824.7225.7555.24424.767.1316.1426.6170.6755.57581783.3314187.3415103597.6312206790.21101.9246.7013233124671513.36480.252556.981314.011534292.4930464.9427221.00410005.2131650.3590732893618013574238290221491356147922905100.6136.50201.3660.3710.5921.9923.3249.71419.076.8714.1622.9669.1254.37OpenBenchmarking.org

Stress-NG

Test: Semaphores

Xeon Gold 6138Xeon GoldXeon Gold VMOpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: SemaphoresDefaultMitigations Disabled400K800K1200K1600K2000KSE +/- 19141.10, N = 12SE +/- 16101.55, N = 3SE +/- 2555.92, N = 3SE +/- 3292.21, N = 31844314.501929446.14575288.16581783.331. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

Stress-NG

Test: Socket Activity

Xeon Gold 6138Xeon GoldXeon Gold VMOpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: Socket ActivityDefaultMitigations Disabled5K10K15K20K25KSE +/- 288.55, N = 12SE +/- 305.08, N = 7SE +/- 48.78, N = 3SE +/- 59.73, N = 319412.6023350.3213806.5014187.341. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

Stress-NG

Test: Context Switching

Xeon Gold 6138Xeon GoldXeon Gold VMOpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: Context SwitchingDefaultMitigations Disabled5M10M15M20M25MSE +/- 819148.18, N = 12SE +/- 232726.24, N = 12SE +/- 95500.76, N = 3SE +/- 114902.80, N = 321384939.0014117739.6012038250.9115103597.631. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

Stress-NG

Test: System V Message Passing

Xeon Gold 6138Xeon GoldXeon Gold VMOpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: System V Message PassingDefaultMitigations Disabled3M6M9M12M15MSE +/- 420992.06, N = 12SE +/- 471165.97, N = 12SE +/- 133489.07, N = 12SE +/- 163942.96, N = 36356626.366294347.7211184789.6712206790.211. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

FS-Mark

Test: 1000 Files, 1MB Size

Xeon Gold 6138Xeon GoldXeon Gold VMOpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 1000 Files, 1MB SizeDefaultMitigations Disabled4080120160200SE +/- 5.11, N = 12SE +/- 16.53, N = 9SE +/- 1.45, N = 3SE +/- 10.31, N = 9181.79141.4189.20101.921. (CC) gcc options: -static

FS-Mark

Test: 4000 Files, 32 Sub Dirs, 1MB Size

Xeon Gold 6138Xeon GoldXeon Gold VMOpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 4000 Files, 32 Sub Dirs, 1MB SizeDefaultMitigations Disabled1122334455SE +/- 0.49, N = 3SE +/- 0.75, N = 4SE +/- 0.72, N = 4SE +/- 1.10, N = 1233.6748.3342.3346.701. (CC) gcc options: -static

Flexible IO Tester

Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.1Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test DirectoryDefaultMitigations Disabled3K6K9K12K15KSE +/- 176.38, N = 3SE +/- 133.33, N = 311167132331. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -ll -lrt -laio -lz -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

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.1Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test DirectoryDefaultMitigations Disabled3K6K9K12K15KSE +/- 176.38, N = 3SE +/- 66.67, N = 310433124671. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -ll -lrt -laio -lz -lm -lpthread -ldl

Compile Bench

Test: Compile

Xeon Gold 6138Xeon GoldXeon Gold VMOpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: CompileDefaultMitigations Disabled400800120016002000SE +/- 2.40, N = 3SE +/- 6.34, N = 3SE +/- 18.99, N = 12SE +/- 5.16, N = 31719.391827.661339.611513.36

Compile Bench

Test: Initial Create

Xeon Gold 6138Xeon GoldXeon Gold VMOpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Initial CreateDefaultMitigations Disabled130260390520650SE +/- 1.88, N = 3SE +/- 3.48, N = 3SE +/- 6.34, N = 3SE +/- 7.52, N = 3535.06593.49450.47480.25

Compile Bench

Test: Read Compiled Tree

Xeon Gold 6138Xeon GoldXeon Gold VMOpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Read Compiled TreeDefaultMitigations Disabled6001200180024003000SE +/- 7.44, N = 3SE +/- 16.65, N = 3SE +/- 40.48, N = 3SE +/- 29.04, N = 32497.402800.952196.272556.98

Tinymembench

Standard Memset

Xeon Gold 6138Xeon GoldOpenBenchmarking.orgMB/s, More Is BetterTinymembench 2018-05-28Standard MemsetDefaultMitigations Disabled2K4K6K8K10KSE +/- 53.49, N = 3SE +/- 15.16, N = 39361.239160.331. (CC) gcc options: -O2 -lm

LuaJIT

Test: Composite

Xeon Gold 6138Xeon GoldXeon Gold VMOpenBenchmarking.orgMflops, More Is BetterLuaJIT 2.0.5Test: CompositeDefaultMitigations Disabled30060090012001500SE +/- 2.79, N = 3SE +/- 1.09, N = 3SE +/- 5.61, N = 3SE +/- 4.02, N = 31353.271353.741323.361314.011. (CC) gcc options: -lm -ldl -O2 -fomit-frame-pointer -U_FORTIFY_SOURCE -fno-stack-protector

Redis

Test: SET

Xeon Gold 6138Xeon GoldXeon Gold VMOpenBenchmarking.orgRequests Per Second, More Is BetterRedis 4.0.8Test: SETDefaultMitigations Disabled400K800K1200K1600K2000KSE +/- 27784.22, N = 12SE +/- 26534.98, N = 12SE +/- 40908.02, N = 12SE +/- 45577.90, N = 121674690.921758574.021440300.911534292.491. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread

NGINX Benchmark

Static Web Page Serving

Xeon Gold 6138Xeon GoldXeon Gold VMOpenBenchmarking.orgRequests Per Second, More Is BetterNGINX Benchmark 1.9.9Static Web Page ServingDefaultMitigations Disabled8K16K24K32K40KSE +/- 17.81, N = 3SE +/- 1088.68, N = 11SE +/- 222.04, N = 3SE +/- 360.54, N = 1229934.5237582.4628083.6130464.941. (CC) gcc options: -lpthread -lcrypt -lcrypto -lz -O3 -march=native

Apache Benchmark

Static Web Page Serving

Xeon Gold 6138Xeon GoldXeon Gold VMOpenBenchmarking.orgRequests Per Second, More Is BetterApache Benchmark 2.4.29Static Web Page ServingDefaultMitigations Disabled6K12K18K24K30KSE +/- 82.57, N = 3SE +/- 223.21, N = 3SE +/- 194.88, N = 3SE +/- 513.92, N = 1223475.9127681.1323902.4427221.001. (CC) gcc options: -shared -fPIC -O2 -pthread

PostgreSQL pgbench

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

Xeon Gold 6138Xeon GoldXeon Gold VMOpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.3Scaling: Buffer Test - Test: Normal Load - Mode: Read OnlyDefaultMitigations Disabled130K260K390K520K650KSE +/- 2368.77, N = 3SE +/- 1490.61, N = 3SE +/- 2463.22, N = 3SE +/- 3255.98, N = 3580318.53609717.46381149.45410005.211. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

Apache Siege

Concurrent Users: 250

Xeon Gold 6138Xeon GoldXeon Gold VMOpenBenchmarking.orgTransactions Per Second, More Is BetterApache Siege 2.4.29Concurrent Users: 250DefaultMitigations Disabled7K14K21K28K35KSE +/- 178.64, N = 3SE +/- 332.72, N = 3SE +/- 110.86, N = 329419.7130905.7731650.351. (CC) gcc options: -O2 -lpthread -ldl -lssl -lcrypto

Systemd Total Boot Time

Test: Total

Xeon Gold 6138Xeon GoldXeon Gold VMOpenBenchmarking.orgms, Fewer Is BetterSystemd Total Boot TimeTest: TotalDefaultMitigations Disabled6K12K18K24K30K280592605680629073

Systemd Total Boot Time

Test: Kernel

Xeon Gold 6138Xeon GoldXeon Gold VMOpenBenchmarking.orgms, Fewer Is BetterSystemd Total Boot TimeTest: KernelDefaultMitigations Disabled100020003000400050004442434527422893

Systemd Total Boot Time

Test: Loader

OpenBenchmarking.orgms, Fewer Is BetterSystemd Total Boot TimeTest: LoaderXeon Gold 6138: Default2K4K6K8K10K10489

Systemd Total Boot Time

Test: Firmware

OpenBenchmarking.orgms, Fewer Is BetterSystemd Total Boot TimeTest: FirmwareXeon Gold 6138: Default4K8K12K16K20K17649

Systemd Total Boot Time

Test: Userspace

Xeon Gold 6138Xeon GoldXeon Gold VMOpenBenchmarking.orgms, Fewer Is BetterSystemd Total Boot TimeTest: UserspaceDefaultMitigations Disabled5K10K15K20K25K236172171153206180

Go Benchmarks

Test: http

Xeon Gold 6138Xeon GoldXeon Gold VMOpenBenchmarking.orgNanoseconds/Operation, Fewer Is BetterGo BenchmarksTest: httpDefaultMitigations Disabled3K6K9K12K15KSE +/- 43.62, N = 3SE +/- 21.84, N = 3SE +/- 55.58, N = 3SE +/- 93.51, N = 3851384741378713574

Go Benchmarks

Test: json

Xeon Gold 6138Xeon GoldXeon Gold VMOpenBenchmarking.orgNanoseconds/Operation, Fewer Is BetterGo BenchmarksTest: jsonDefaultMitigations Disabled600K1200K1800K2400K3000KSE +/- 26589.79, N = 3SE +/- 11822.24, N = 3SE +/- 24642.61, N = 3SE +/- 12903.17, N = 32613153255108024174702382902

Go Benchmarks

Test: build

Xeon Gold 6138Xeon GoldXeon Gold VMOpenBenchmarking.orgNanoseconds/Operation, Fewer Is BetterGo BenchmarksTest: buildDefaultMitigations Disabled5000M10000M15000M20000M25000MSE +/- 14673176.97, N = 3SE +/- 207346315.55, N = 3SE +/- 63420792.33, N = 3SE +/- 225805666.52, N = 1120937768065208827401132156139149621491356147

Go Benchmarks

Test: garbage

Xeon Gold 6138Xeon GoldXeon Gold VMOpenBenchmarking.orgNanoseconds/Operation, Fewer Is BetterGo BenchmarksTest: garbageDefaultMitigations Disabled200K400K600K800K1000KSE +/- 6436.97, N = 3SE +/- 4894.05, N = 3SE +/- 3610.89, N = 3SE +/- 12541.10, N = 3858908844869923605922905

OSBench

Test: Memory Allocations

Xeon Gold 6138Xeon GoldXeon Gold VMOpenBenchmarking.orgNs Per Event, Fewer Is BetterOSBenchTest: Memory AllocationsDefaultMitigations Disabled20406080100SE +/- 0.05, N = 3SE +/- 0.03, N = 3SE +/- 0.05, N = 3SE +/- 0.03, N = 394.5893.38110.07100.611. (CC) gcc options:

Timed Linux Kernel Compilation

Time To Compile

Xeon Gold 6138Xeon GoldXeon Gold VMOpenBenchmarking.orgSeconds, Fewer Is BetterTimed Linux Kernel Compilation 4.18Time To CompileDefaultMitigations Disabled918273645SE +/- 0.36, N = 12SE +/- 0.34, N = 12SE +/- 0.46, N = 12SE +/- 0.48, N = 1232.6132.1937.0536.50

Timed LLVM Compilation

Time To Compile

Xeon Gold 6138Xeon GoldXeon Gold VMOpenBenchmarking.orgSeconds, Fewer Is BetterTimed LLVM Compilation 6.0.1Time To CompileDefaultMitigations Disabled50100150200250170.07167.34210.52201.36

Hackbench

Count: 32 - Type: Process

Xeon Gold 6138Xeon GoldXeon Gold VMOpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 32 - Type: ProcessDefaultMitigations Disabled1632486480SE +/- 1.23, N = 12SE +/- 0.59, N = 4SE +/- 0.35, N = 3SE +/- 0.82, N = 335.5138.2873.1060.371. (CC) gcc options: -lpthread

GIMP

Test: resize

Xeon Gold 6138Xeon GoldXeon Gold VMOpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.8.22Test: resizeDefaultMitigations Disabled48121620SE +/- 0.04, N = 3SE +/- 0.15, N = 3SE +/- 0.22, N = 3SE +/- 0.11, N = 1215.0012.8810.9810.59

GIMP

Test: rotate

Xeon Gold 6138Xeon GoldXeon Gold VMOpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.8.22Test: rotateDefaultMitigations Disabled612182430SE +/- 0.08, N = 3SE +/- 0.12, N = 3SE +/- 0.16, N = 3SE +/- 0.07, N = 326.5523.9624.7221.99

GIMP

Test: auto-levels

Xeon Gold 6138Xeon GoldXeon Gold VMOpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.8.22Test: auto-levelsDefaultMitigations Disabled612182430SE +/- 0.23, N = 3SE +/- 0.08, N = 3SE +/- 0.31, N = 3SE +/- 0.40, N = 327.1424.3325.7523.32

GIMP

Test: unsharp-mask

Xeon Gold 6138Xeon GoldXeon Gold VMOpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.8.22Test: unsharp-maskDefaultMitigations Disabled1224364860SE +/- 0.30, N = 3SE +/- 0.30, N = 3SE +/- 0.21, N = 3SE +/- 0.54, N = 355.0447.9955.2449.71

Blender

Blend File: Barbershop - Compute: CPU-Only

Xeon Gold 6138Xeon GoldXeon Gold VMOpenBenchmarking.orgSeconds, Fewer Is BetterBlender 2.79aBlend File: Barbershop - Compute: CPU-OnlyDefaultMitigations Disabled90180270360450375.50375.02424.76419.07

Git

Time To Complete Common Git Commands

Xeon Gold 6138Xeon GoldXeon Gold VMOpenBenchmarking.orgSeconds, Fewer Is BetterGitTime To Complete Common Git CommandsDefaultMitigations Disabled246810SE +/- 0.08, N = 3SE +/- 0.00, N = 3SE +/- 0.04, N = 3SE +/- 0.01, N = 36.206.187.136.871. git version 2.17.1

OSBench

Test: Create Files

Xeon Gold 6138Xeon GoldXeon Gold VMOpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Create FilesDefaultMitigations Disabled48121620SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.05, N = 3SE +/- 0.11, N = 315.6813.4616.1414.161. (CC) gcc options:

OSBench

Test: Create Threads

Xeon Gold 6138Xeon GoldXeon Gold VMOpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Create ThreadsDefaultMitigations Disabled612182430SE +/- 0.21, N = 3SE +/- 0.03, N = 3SE +/- 0.17, N = 3SE +/- 0.29, N = 321.8118.8226.6122.961. (CC) gcc options:

OSBench

Test: Launch Programs

Xeon Gold 6138Xeon GoldXeon Gold VMOpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Launch ProgramsDefaultMitigations Disabled1632486480SE +/- 0.60, N = 12SE +/- 0.70, N = 4SE +/- 0.61, N = 3SE +/- 0.10, N = 344.1840.8570.6769.121. (CC) gcc options:

OSBench

Test: Create Processes

Xeon Gold 6138Xeon GoldXeon Gold VMOpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Create ProcessesDefaultMitigations Disabled1224364860SE +/- 0.36, N = 3SE +/- 0.54, N = 3SE +/- 0.38, N = 3SE +/- 0.55, N = 343.6739.8855.5754.371. (CC) gcc options:

Phoronix Test Suite v10.8.4