host+mitigations

KVM QEMU testing on Debian GNU/Linux 12 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2407156-NE-HOSTMITIG50&grw.

host+mitigationsProcessorMotherboardChipsetMemoryDiskGraphicsMonitorNetworkOSKernelCompilerFile-SystemScreen ResolutionSystem Layerhost+mitigationsQEMU Virtual 2.5+ (10 Cores)QEMU Standard PC (i440FX + PIIX 1996) (rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org BIOS)Intel 440FX 82441FX PMC16 GB + 16383 MB RAM22GB QEMU HDDbochs-drmdrmfbQEMU MonitorRed Hat Virtio deviceDebian GNU/Linux 126.1.0-22-amd64 (x86_64)GCC 12.2.0ext41280x800KVM QEMUOpenBenchmarking.org- Transparent Huge Pages: always- --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-cet --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,d,fortran,objc,obj-c++,m2 --enable-libphobos-checking=release --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-defaulted --enable-offload-targets=nvptx-none=/build/gcc-12-bTRWOB/gcc-12-12.2.0/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-12-bTRWOB/gcc-12-12.2.0/debian/tmp-gcn/usr --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=auto --with-tune=generic --without-cuda-driver -v - CPU Microcode: 0x1- gather_data_sampling: Not affected + itlb_multihit: KVM: Mitigation of VMX unsupported + l1tf: Mitigation of PTE Inversion + mds: Vulnerable: Clear buffers attempted no microcode; SMT Host state unknown + meltdown: Mitigation of PTI + mmio_stale_data: Unknown: No mitigations + reg_file_data_sampling: Not affected + retbleed: Not affected + spec_rstack_overflow: Not affected + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines; STIBP: disabled; RSB filling; PBRSB-eIBRS: Not affected; BHI: Retpoline + srbds: Not affected + tsx_async_abort: Not affected

host+mitigationsapache: 20apache: 100apache: 200apache: 500apache: 1000host+mitigations52690.0462720.3761513.2258540.4356125.06OpenBenchmarking.org

Apache HTTP Server

Concurrent Requests: 20

OpenBenchmarking.orgRequests Per Second, More Is BetterApache HTTP Server 2.4.56Concurrent Requests: 20host+mitigations11K22K33K44K55KSE +/- 72.27, N = 352690.041. (CC) gcc options: -lluajit-5.1 -lm -lssl -lcrypto -lpthread -ldl

Apache HTTP Server

Concurrent Requests: 100

OpenBenchmarking.orgRequests Per Second, More Is BetterApache HTTP Server 2.4.56Concurrent Requests: 100host+mitigations13K26K39K52K65KSE +/- 77.30, N = 362720.371. (CC) gcc options: -lluajit-5.1 -lm -lssl -lcrypto -lpthread -ldl

Apache HTTP Server

Concurrent Requests: 200

OpenBenchmarking.orgRequests Per Second, More Is BetterApache HTTP Server 2.4.56Concurrent Requests: 200host+mitigations13K26K39K52K65KSE +/- 226.95, N = 361513.221. (CC) gcc options: -lluajit-5.1 -lm -lssl -lcrypto -lpthread -ldl

Apache HTTP Server

Concurrent Requests: 500

OpenBenchmarking.orgRequests Per Second, More Is BetterApache HTTP Server 2.4.56Concurrent Requests: 500host+mitigations13K26K39K52K65KSE +/- 126.33, N = 358540.431. (CC) gcc options: -lluajit-5.1 -lm -lssl -lcrypto -lpthread -ldl

Apache HTTP Server

Concurrent Requests: 1000

OpenBenchmarking.orgRequests Per Second, More Is BetterApache HTTP Server 2.4.56Concurrent Requests: 1000host+mitigations12K24K36K48K60KSE +/- 202.85, N = 356125.061. (CC) gcc options: -lluajit-5.1 -lm -lssl -lcrypto -lpthread -ldl

Phoronix Test Suite v10.8.5