lambda-cntr-leveldb

Docker testing on Ubuntu 20.10 via the Phoronix Test Suite.

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lambda-cntr
October 13 2021
  1 Hour, 30 Minutes
native
October 13 2021
  1 Hour, 20 Minutes
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lambda-cntr-leveldbOpenBenchmarking.orgPhoronix Test SuiteIntel Core i5-8305G (2 Cores / 4 Threads)3072MB2 x 275GB Virtual DiskUbuntu 20.104.19.84-microsoft-standard+ (x86_64)GCC 10.3.0fuseblkoverlayfs1024x768DockerProcessorMemoryDiskOSKernelCompilerFile-SystemsScreen ResolutionSystem LayerLambda-cntr-leveldb BenchmarksSystem Logs- Transparent Huge Pages: madvise- --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-bootstrap --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++,m2 --enable-libphobos-checking=release --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-link-mutex --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none=/build/gcc-10-poYruo/gcc-10-10.3.0/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-10-poYruo/gcc-10-10.3.0/debian/tmp-gcn/usr,hsa --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-build-config=bootstrap-lto-lean --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib=auto --with-tune=generic --without-cuda-driver -v - lambda-cntr: MQ-DEADLINE / allow_other,default_permissions,group_id=0,relatime,rw,user_id=0 / Block Size: 4096 - Scaling Governor: intel_cpufreq ondemand - CPU Microcode: 0x5003102 - itlb_multihit: KVM: Mitigation of VMX disabled + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced IBRS IBPB: conditional RSB filling + srbds: Not affected + tsx_async_abort: Mitigation of TSX disabled - native: MQ-DEADLINE

lambda-cntr vs. native ComparisonPhoronix Test SuiteBaseline+4.5%+4.5%+9%+9%+13.5%+13.5%18%17.2%10.4%10.3%10.2%10.2%10.2%10.1%7.8%Fill SyncFill SyncOverwriteRand FillSeq FillOverwriteRand FillSeq FillRand DeleteLevelDBLevelDBLevelDBLevelDBLevelDBLevelDBLevelDBLevelDBLevelDBlambda-cntrnative

lambda-cntr-leveldbleveldb: Seq Fillleveldb: Seq Fillleveldb: Rand Deleteleveldb: Hot Readleveldb: Rand Readleveldb: Seek Randleveldb: Overwriteleveldb: Overwriteleveldb: Rand Fillleveldb: Rand Fillleveldb: Fill Syncleveldb: Fill Synclambda-cntrnative631.7349.8598.21853.35753.57462.491633.5689.8631.8899.81211.7245.0573.89910.8554.75353.55653.20761.310574.12410.8572.66810.81034.0525.9OpenBenchmarking.org

LevelDB

LevelDB is a key-value storage library developed by Google that supports making use of Snappy for data compression and has other modern features. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMicroseconds Per Op, Fewer Is BetterLevelDB 1.22Benchmark: Sequential Fillnativelambda-cntr140280420560700SE +/- 1.56, N = 3SE +/- 3.51, N = 3573.90631.731. (CXX) g++ options: -O3 -lsnappy -lpthread

OpenBenchmarking.orgMB/s, More Is BetterLevelDB 1.22Benchmark: Sequential Fillnativelambda-cntr3691215SE +/- 0.03, N = 3SE +/- 0.07, N = 310.89.81. (CXX) g++ options: -O3 -lsnappy -lpthread

OpenBenchmarking.orgMicroseconds Per Op, Fewer Is BetterLevelDB 1.22Benchmark: Random Deletenativelambda-cntr130260390520650SE +/- 0.93, N = 3SE +/- 1.49, N = 3554.75598.221. (CXX) g++ options: -O3 -lsnappy -lpthread

OpenBenchmarking.orgMicroseconds Per Op, Fewer Is BetterLevelDB 1.22Benchmark: Hot Readnativelambda-cntr1224364860SE +/- 0.79, N = 13SE +/- 0.46, N = 1553.5653.361. (CXX) g++ options: -O3 -lsnappy -lpthread

OpenBenchmarking.orgMicroseconds Per Op, Fewer Is BetterLevelDB 1.22Benchmark: Random Readnativelambda-cntr1224364860SE +/- 0.86, N = 12SE +/- 0.72, N = 1553.2153.571. (CXX) g++ options: -O3 -lsnappy -lpthread

OpenBenchmarking.orgMicroseconds Per Op, Fewer Is BetterLevelDB 1.22Benchmark: Seek Randomnativelambda-cntr1428425670SE +/- 0.23, N = 3SE +/- 0.61, N = 361.3162.491. (CXX) g++ options: -O3 -lsnappy -lpthread

OpenBenchmarking.orgMicroseconds Per Op, Fewer Is BetterLevelDB 1.22Benchmark: Overwritenativelambda-cntr140280420560700SE +/- 1.14, N = 3SE +/- 1.68, N = 3574.12633.571. (CXX) g++ options: -O3 -lsnappy -lpthread

OpenBenchmarking.orgMB/s, More Is BetterLevelDB 1.22Benchmark: Overwritenativelambda-cntr3691215SE +/- 0.00, N = 3SE +/- 0.03, N = 310.89.81. (CXX) g++ options: -O3 -lsnappy -lpthread

OpenBenchmarking.orgMicroseconds Per Op, Fewer Is BetterLevelDB 1.22Benchmark: Random Fillnativelambda-cntr140280420560700SE +/- 0.82, N = 3SE +/- 0.63, N = 3572.67631.891. (CXX) g++ options: -O3 -lsnappy -lpthread

OpenBenchmarking.orgMB/s, More Is BetterLevelDB 1.22Benchmark: Random Fillnativelambda-cntr3691215SE +/- 0.00, N = 3SE +/- 0.00, N = 310.89.81. (CXX) g++ options: -O3 -lsnappy -lpthread

OpenBenchmarking.orgMicroseconds Per Op, Fewer Is BetterLevelDB 1.22Benchmark: Fill Syncnativelambda-cntr30060090012001500SE +/- 1.65, N = 3SE +/- 5.63, N = 31034.051211.721. (CXX) g++ options: -O3 -lsnappy -lpthread

OpenBenchmarking.orgMB/s, More Is BetterLevelDB 1.22Benchmark: Fill Syncnativelambda-cntr1.32752.6553.98255.316.6375SE +/- 0.00, N = 3SE +/- 0.03, N = 35.95.01. (CXX) g++ options: -O3 -lsnappy -lpthread

12 Results Shown

LevelDB:
  Seq Fill:
    Microseconds Per Op
    MB/s
  Rand Delete:
    Microseconds Per Op
  Hot Read:
    Microseconds Per Op
  Rand Read:
    Microseconds Per Op
  Seek Rand:
    Microseconds Per Op
  Overwrite:
    Microseconds Per Op
    MB/s
  Rand Fill:
    Microseconds Per Op
    MB/s
  Fill Sync:
    Microseconds Per Op
    MB/s