kvm-q35-scsi

KVM testing on Debian 10 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 2002261-HU-MERGE932146
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  Test
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lvm, q35, smt off
February 26 2020
  1 Hour, 44 Minutes
lvm, q35
February 25 2020
  2 Hours, 7 Minutes
xfs, bfq
February 25 2020
  1 Hour, 46 Minutes
xfs, kyber
February 25 2020
  1 Hour, 51 Minutes
lvm
February 25 2020
  2 Hours, 10 Minutes
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  1 Hour, 55 Minutes

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lvm, q35, smt off

Processor: 2 x Intel Core (Broadwell IBRS) (2 Cores), Motherboard: QEMU Standard PC (Q35 + ICH9 2009) (?-20190727_073836-buildvm-ppc64le-16.ppc.fedoraproject.org-3.fc31 BIOS), Chipset: Intel 82G33/G31/P35/P31 + ICH9, Memory: 1 x 2048 MB RAM QEMU, Disk: 9GB QEMU HDD + 43GB QEMU HDD, Graphics: Red Hat QXL paravirtual graphic card, Network: Red Hat Virtio device

OS: Debian 10, Kernel: 4.19.0-8-amd64 (x86_64), Compiler: GCC 8.3.0, File-System: ext4, Screen Resolution: 1024x768, System Layer: KVM

Compiler Notes: --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++ --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-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v
Disk Notes: NONE / relatime,rw
Processor Notes: CPU Microcode: 0x1
Python Notes: Python 2.7.16 + Python 3.7.3
Security Notes: itlb_multihit: KVM: Mitigation of Split huge pages + l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT disabled + mds: Mitigation of Clear buffers; SMT Host state unknown + meltdown: Mitigation of PTI + 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 Full generic retpoline IBPB: conditional IBRS_FW STIBP: disabled RSB filling + tsx_async_abort: Mitigation of Clear buffers; SMT Host state unknown

lvm, q35

Changed Disk to 2GB QEMU HDD + 43GB QEMU HDD.

Changed Network to 2 x Red Hat Virtio device.

Security Change: itlb_multihit: KVM: Mitigation of Split huge pages + l1tf: Mitigation of PTE Inversion; VMX: flush not necessary SMT disabled + mds: Mitigation of Clear buffers; SMT Host state unknown + meltdown: Mitigation of PTI + 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 Full generic retpoline IBPB: conditional IBRS_FW STIBP: disabled RSB filling + tsx_async_abort: Mitigation of Clear buffers; SMT Host state unknown

xfs, bfq

xfs, kyber

Changed Motherboard to QEMU Standard PC (i440FX + PIIX 1996) (?-20190727_073836-buildvm-ppc64le-16.ppc.fedoraproject.org-3.fc31 BIOS).

Changed Chipset to Intel 440FX 82441FX PMC.

Changed Disk to 11GB QEMU HDD + 43GB QEMU HDD.

lvm

Changed Disk to 2GB QEMU HDD + 43GB QEMU HDD.

kvm-q35-scsiProcessorMotherboardChipsetMemoryDiskGraphicsNetworkOSKernelCompilerFile-SystemScreen ResolutionSystem Layerlvm, q35, smt offlvm, q35xfs, bfqxfs, kyberlvm2 x Intel Core (Broadwell IBRS) (2 Cores)QEMU Standard PC (Q35 + ICH9 2009) (?-20190727_073836-buildvm-ppc64le-16.ppc.fedoraproject.org-3.fc31 BIOS)Intel 82G33/G31/P35/P31 + ICH91 x 2048 MB RAM QEMU9GB QEMU HDD + 43GB QEMU HDDRed Hat QXL paravirtual graphic cardRed Hat Virtio deviceDebian 104.19.0-8-amd64 (x86_64)GCC 8.3.0ext41024x768KVM2GB QEMU HDD + 43GB QEMU HDD2 x Red Hat Virtio deviceQEMU Standard PC (i440FX + PIIX 1996) (?-20190727_073836-buildvm-ppc64le-16.ppc.fedoraproject.org-3.fc31 BIOS)Intel 440FX 82441FX PMC11GB QEMU HDD + 43GB QEMU HDD2GB QEMU HDD + 43GB QEMU HDDOpenBenchmarking.orgCompiler Details- --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++ --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-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v Disk Details- NONE / relatime,rwProcessor Details- CPU Microcode: 0x1Python Details- Python 2.7.16 + Python 3.7.3Security Details- lvm, q35, smt off: itlb_multihit: KVM: Mitigation of Split huge pages + l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT disabled + mds: Mitigation of Clear buffers; SMT Host state unknown + meltdown: Mitigation of PTI + 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 Full generic retpoline IBPB: conditional IBRS_FW STIBP: disabled RSB filling + tsx_async_abort: Mitigation of Clear buffers; SMT Host state unknown - lvm, q35: itlb_multihit: KVM: Mitigation of Split huge pages + l1tf: Mitigation of PTE Inversion; VMX: flush not necessary SMT disabled + mds: Mitigation of Clear buffers; SMT Host state unknown + meltdown: Mitigation of PTI + 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 Full generic retpoline IBPB: conditional IBRS_FW STIBP: disabled RSB filling + tsx_async_abort: Mitigation of Clear buffers; SMT Host state unknown - xfs, bfq: itlb_multihit: KVM: Mitigation of Split huge pages + l1tf: Mitigation of PTE Inversion; VMX: flush not necessary SMT disabled + mds: Mitigation of Clear buffers; SMT Host state unknown + meltdown: Mitigation of PTI + 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 Full generic retpoline IBPB: conditional IBRS_FW STIBP: disabled RSB filling + tsx_async_abort: Mitigation of Clear buffers; SMT Host state unknown - xfs, kyber: itlb_multihit: KVM: Mitigation of Split huge pages + l1tf: Mitigation of PTE Inversion; VMX: flush not necessary SMT disabled + mds: Mitigation of Clear buffers; SMT Host state unknown + meltdown: Mitigation of PTI + 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 Full generic retpoline IBPB: conditional IBRS_FW STIBP: disabled RSB filling + tsx_async_abort: Mitigation of Clear buffers; SMT Host state unknown - lvm: itlb_multihit: KVM: Mitigation of Split huge pages + l1tf: Mitigation of PTE Inversion; VMX: flush not necessary SMT disabled + mds: Mitigation of Clear buffers; SMT Host state unknown + meltdown: Mitigation of PTI + 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 Full generic retpoline IBPB: conditional IBRS_FW STIBP: disabled RSB filling + tsx_async_abort: Mitigation of Clear buffers; SMT Host state unknown

lvm, q35, smt offlvm, q35xfs, bfqxfs, kyberlvmResult OverviewPhoronix Test Suite100%110%120%130%141%Flexible IO TesterSQLiteCompile BenchFS-MarkDbenchPostMark

kvm-q35-scsisqlite: Timed SQLite Insertionsfio: Rand Read - Linux AIO - No - Yes - 2MB - Default Test Directoryfio: Rand Read - Linux AIO - No - Yes - 4KB - Default Test Directoryfio: Rand Read - Linux AIO - No - Yes - 4KB - Default Test Directoryfio: Rand Write - Linux AIO - No - Yes - 2MB - Default Test Directoryfio: Rand Write - Linux AIO - No - Yes - 4KB - Default Test Directoryfio: Rand Write - Linux AIO - No - Yes - 4KB - Default Test Directoryfio: Seq Read - Linux AIO - No - Yes - 2MB - Default Test Directoryfio: Seq Read - Linux AIO - No - Yes - 4KB - Default Test Directoryfio: Seq Read - Linux AIO - No - Yes - 4KB - Default Test Directoryfio: Seq Write - Linux AIO - No - Yes - 2MB - Default Test Directoryfio: Seq Write - Linux AIO - No - Yes - 4KB - Default Test Directoryfio: Seq Write - Linux AIO - No - Yes - 4KB - Default Test Directoryfs-mark: 1000 Files, 1MB Sizefs-mark: 5000 Files, 1MB Size, 4 Threadsfs-mark: 4000 Files, 32 Sub Dirs, 1MB Sizefs-mark: 1000 Files, 1MB Size, No Sync/FSyncdbench: 12 Clientsdbench: 1 Clientscompilebench: Compilecompilebench: Initial Createcompilebench: Read Compiled Treepostmark: Disk Transaction Performancefio: Rand Write - Linux AIO - No - Yes - 2MB - Default Test Directoryfio: Seq Write - Linux AIO - No - Yes - 2MB - Default Test Directorylvm, q35, smt offlvm, q35xfs, bfqxfs, kyberlvm7.84412067359919257778338867001180036493200768234889100366.1632.7354.51216.4926.191404.208999.19251.47746.6621498.9819992368941677193351899001087336793833708634688500381.7739.0373.91247.6919.806399.628977.48262.70747.18214910.91010333363930001156339868331026737094700115233986833374.8714.4379.61112.6893.116381.968860.72242.57740.762130231923119.3409919364932671153344880331033337294833115034087000376.7733.1380.21120.8893.586390.422853.16240.49740.112118231423089.70510275360922677468334848001078736092060722834387620348.5639.5351.61243.4921.183394.8381002.78252.15749.182124OpenBenchmarking.org

SQLite

This is a simple benchmark of SQLite. At present this test profile just measures the time to perform a pre-defined number of insertions on an indexed database. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterSQLite 3.30.1Timed SQLite Insertionslvm, q35, smt offlvm, q35xfs, bfqxfs, kyberlvm3691215SE +/- 0.039, N = 3SE +/- 0.111, N = 5SE +/- 0.123, N = 6SE +/- 0.123, N = 3SE +/- 0.121, N = 37.8448.98110.9109.3409.7051. (CC) gcc options: -O2 -lm -ldl -lpthread
OpenBenchmarking.orgSeconds, Fewer Is BetterSQLite 3.30.1Timed SQLite Insertionslvm, q35, smt offlvm, q35xfs, bfqxfs, kyberlvm3691215Min: 7.79 / Avg: 7.84 / Max: 7.92Min: 8.62 / Avg: 8.98 / Max: 9.29Min: 10.32 / Avg: 10.91 / Max: 11.12Min: 9.15 / Avg: 9.34 / Max: 9.57Min: 9.57 / Avg: 9.71 / Max: 9.951. (CC) gcc options: -O2 -lm -ldl -lpthread

Flexible IO Tester

Fio is an advanced disk benchmark that depends upon the kernel's AIO access library. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.18Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directorylvm, q35, smt offlvm, q35xfs, bfqxfs, kyberlvm3K6K9K12K15KSE +/- 33.33, N = 3SE +/- 8.33, N = 3SE +/- 88.19, N = 3SE +/- 90.01, N = 15SE +/- 137.69, N = 4120679992103339919102751. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lpthread -lm -ldl
OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.18Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directorylvm, q35, smt offlvm, q35xfs, bfqxfs, kyberlvm2K4K6K8K10KMin: 12000 / Avg: 12066.67 / Max: 12100Min: 9975 / Avg: 9991.67 / Max: 10000Min: 10200 / Avg: 10333.33 / Max: 10500Min: 8856 / Avg: 9919.4 / Max: 10200Min: 10000 / Avg: 10275 / Max: 106001. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lpthread -lm -ldl

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.18Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directorylvm, q35, smt offlvm, q35xfs, bfqxfs, kyberlvm80160240320400SE +/- 4.78, N = 4SE +/- 5.57, N = 3SE +/- 3.28, N = 3SE +/- 3.18, N = 3SE +/- 2.33, N = 33593683633643601. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lpthread -lm -ldl
OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.18Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directorylvm, q35, smt offlvm, q35xfs, bfqxfs, kyberlvm70140210280350Min: 345 / Avg: 359 / Max: 366Min: 357 / Avg: 368 / Max: 375Min: 357 / Avg: 363.33 / Max: 368Min: 359 / Avg: 364.33 / Max: 370Min: 356 / Avg: 360.33 / Max: 3641. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lpthread -lm -ldl

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.18Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directorylvm, q35, smt offlvm, q35xfs, bfqxfs, kyberlvm20K40K60K80K100KSE +/- 1202.34, N = 4SE +/- 1398.01, N = 3SE +/- 832.67, N = 3SE +/- 808.98, N = 3SE +/- 638.57, N = 391925941679300093267922671. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lpthread -lm -ldl
OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.18Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directorylvm, q35, smt offlvm, q35xfs, bfqxfs, kyberlvm16K32K48K64K80KMin: 88400 / Avg: 91925 / Max: 93600Min: 91400 / Avg: 94166.67 / Max: 95900Min: 91400 / Avg: 93000 / Max: 94200Min: 91900 / Avg: 93266.67 / Max: 94700Min: 91100 / Avg: 92266.67 / Max: 933001. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lpthread -lm -ldl

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.18Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directorylvm, q35, smt offlvm, q35xfs, bfqxfs, kyberlvm17003400510068008500SE +/- 6.74, N = 3SE +/- 98.47, N = 4SE +/- 0.58, N = 3SE +/- 2.67, N = 3SE +/- 54.56, N = 3777871931156115374681. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lpthread -lm -ldl
OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.18Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directorylvm, q35, smt offlvm, q35xfs, bfqxfs, kyberlvm14002800420056007000Min: 7768 / Avg: 7778.33 / Max: 7791Min: 6992 / Avg: 7192.5 / Max: 7463Min: 1155 / Avg: 1156 / Max: 1157Min: 1148 / Avg: 1153.33 / Max: 1156Min: 7361 / Avg: 7468.33 / Max: 75391. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lpthread -lm -ldl

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.18Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directorylvm, q35, smt offlvm, q35xfs, bfqxfs, kyberlvm80160240320400SE +/- 4.18, N = 3SE +/- 5.78, N = 3SE +/- 2.40, N = 3SE +/- 2.08, N = 3SE +/- 3.46, N = 33383513393443341. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lpthread -lm -ldl
OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.18Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directorylvm, q35, smt offlvm, q35xfs, bfqxfs, kyberlvm60120180240300Min: 330 / Avg: 338.33 / Max: 343Min: 340 / Avg: 351.33 / Max: 359Min: 336 / Avg: 339.33 / Max: 344Min: 341 / Avg: 344 / Max: 348Min: 328 / Avg: 334 / Max: 3401. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lpthread -lm -ldl

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.18Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directorylvm, q35, smt offlvm, q35xfs, bfqxfs, kyberlvm20K40K60K80K100KSE +/- 1053.57, N = 3SE +/- 1429.45, N = 3SE +/- 643.77, N = 3SE +/- 560.75, N = 3SE +/- 916.52, N = 386700899008683388033848001. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lpthread -lm -ldl
OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.18Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directorylvm, q35, smt offlvm, q35xfs, bfqxfs, kyberlvm16K32K48K64K80KMin: 84600 / Avg: 86700 / Max: 87900Min: 87100 / Avg: 89900 / Max: 91800Min: 86000 / Avg: 86833.33 / Max: 88100Min: 87200 / Avg: 88033.33 / Max: 89100Min: 83000 / Avg: 84800 / Max: 860001. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lpthread -lm -ldl

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.18Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directorylvm, q35, smt offlvm, q35xfs, bfqxfs, kyberlvm3K6K9K12K15KSE +/- 137.84, N = 5SE +/- 160.79, N = 15SE +/- 33.33, N = 3SE +/- 33.33, N = 3SE +/- 153.02, N = 1511800108731026710333107871. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lpthread -lm -ldl
OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.18Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directorylvm, q35, smt offlvm, q35xfs, bfqxfs, kyberlvm2K4K6K8K10KMin: 11300 / Avg: 11800 / Max: 12100Min: 10000 / Avg: 10873.33 / Max: 11700Min: 10200 / Avg: 10266.67 / Max: 10300Min: 10300 / Avg: 10333.33 / Max: 10400Min: 10000 / Avg: 10786.67 / Max: 117001. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lpthread -lm -ldl

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.18Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directorylvm, q35, smt offlvm, q35xfs, bfqxfs, kyberlvm80160240320400SE +/- 9.44, N = 15SE +/- 2.00, N = 3SE +/- 4.82, N = 53643673703723601. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lpthread -lm -ldl
OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.18Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directorylvm, q35, smt offlvm, q35xfs, bfqxfs, kyberlvm70140210280350Min: 299 / Avg: 366.67 / Max: 401Min: 366 / Avg: 370 / Max: 372Min: 343 / Avg: 360.4 / Max: 3701. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lpthread -lm -ldl

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.18Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directorylvm, q35, smt offlvm, q35xfs, bfqxfs, kyberlvm20K40K60K80K100KSE +/- 100.00, N = 3SE +/- 2428.12, N = 15SE +/- 550.76, N = 3SE +/- 417.67, N = 3SE +/- 1210.62, N = 593200938339470094833920601. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lpthread -lm -ldl
OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.18Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directorylvm, q35, smt offlvm, q35xfs, bfqxfs, kyberlvm16K32K48K64K80KMin: 93100 / Avg: 93200 / Max: 93400Min: 76400 / Avg: 93833.33 / Max: 103000Min: 93600 / Avg: 94700 / Max: 95300Min: 94000 / Avg: 94833.33 / Max: 95300Min: 87800 / Avg: 92060 / Max: 946001. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lpthread -lm -ldl

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.18Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directorylvm, q35, smt offlvm, q35xfs, bfqxfs, kyberlvm16003200480064008000SE +/- 22.30, N = 3SE +/- 36.72, N = 3SE +/- 2.03, N = 3SE +/- 3.67, N = 3SE +/- 71.63, N = 3768270861152115072281. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lpthread -lm -ldl
OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.18Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directorylvm, q35, smt offlvm, q35xfs, bfqxfs, kyberlvm13002600390052006500Min: 7645 / Avg: 7681.67 / Max: 7722Min: 7028 / Avg: 7086 / Max: 7154Min: 1148 / Avg: 1151.67 / Max: 1155Min: 1143 / Avg: 1150.33 / Max: 1154Min: 7086 / Avg: 7227.67 / Max: 73171. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lpthread -lm -ldl

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.18Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directorylvm, q35, smt offlvm, q35xfs, bfqxfs, kyberlvm80160240320400SE +/- 1.15, N = 3SE +/- 0.58, N = 3SE +/- 5.03, N = 3SE +/- 5.61, N = 3SE +/- 3.15, N = 153483463393403431. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lpthread -lm -ldl
OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.18Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directorylvm, q35, smt offlvm, q35xfs, bfqxfs, kyberlvm60120180240300Min: 346 / Avg: 348 / Max: 350Min: 345 / Avg: 346 / Max: 347Min: 329 / Avg: 339 / Max: 345Min: 329 / Avg: 339.67 / Max: 348Min: 323 / Avg: 342.53 / Max: 3551. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lpthread -lm -ldl

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.18Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directorylvm, q35, smt offlvm, q35xfs, bfqxfs, kyberlvm20K40K60K80K100KSE +/- 321.46, N = 3SE +/- 173.21, N = 3SE +/- 1278.45, N = 3SE +/- 1417.74, N = 3SE +/- 787.96, N = 1589100885008683387000876201. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lpthread -lm -ldl
OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.18Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directorylvm, q35, smt offlvm, q35xfs, bfqxfs, kyberlvm15K30K45K60K75KMin: 88600 / Avg: 89100 / Max: 89700Min: 88200 / Avg: 88500 / Max: 88800Min: 84300 / Avg: 86833.33 / Max: 88400Min: 84300 / Avg: 87000 / Max: 89100Min: 82600 / Avg: 87620 / Max: 907001. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lpthread -lm -ldl

FS-Mark

FS_Mark is designed to test a system's file-system performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 1000 Files, 1MB Sizelvm, q35, smt offlvm, q35xfs, bfqxfs, kyberlvm80160240320400SE +/- 0.43, N = 3SE +/- 0.61, N = 3SE +/- 1.59, N = 3SE +/- 4.86, N = 3SE +/- 3.73, N = 3366.1381.7374.8376.7348.51. (CC) gcc options: -static
OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 1000 Files, 1MB Sizelvm, q35, smt offlvm, q35xfs, bfqxfs, kyberlvm70140210280350Min: 365.4 / Avg: 366.13 / Max: 366.9Min: 380.7 / Avg: 381.73 / Max: 382.8Min: 372 / Avg: 374.77 / Max: 377.5Min: 369 / Avg: 376.73 / Max: 385.7Min: 343 / Avg: 348.47 / Max: 355.61. (CC) gcc options: -static

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 5000 Files, 1MB Size, 4 Threadslvm, q35, smt offlvm, q35xfs, bfqxfs, kyberlvm160320480640800SE +/- 8.34, N = 3SE +/- 1.09, N = 3SE +/- 4.49, N = 3SE +/- 1.54, N = 3SE +/- 10.67, N = 3632.7739.0714.4733.1639.51. (CC) gcc options: -static
OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 5000 Files, 1MB Size, 4 Threadslvm, q35, smt offlvm, q35xfs, bfqxfs, kyberlvm130260390520650Min: 616 / Avg: 632.67 / Max: 641.7Min: 736.8 / Avg: 738.97 / Max: 740.3Min: 705.8 / Avg: 714.43 / Max: 720.9Min: 730.8 / Avg: 733.07 / Max: 736Min: 619.7 / Avg: 639.47 / Max: 656.31. (CC) gcc options: -static

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 4000 Files, 32 Sub Dirs, 1MB Sizelvm, q35, smt offlvm, q35xfs, bfqxfs, kyberlvm80160240320400SE +/- 1.65, N = 3SE +/- 2.36, N = 3SE +/- 0.83, N = 3SE +/- 4.59, N = 3SE +/- 2.44, N = 3354.5373.9379.6380.2351.61. (CC) gcc options: -static
OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 4000 Files, 32 Sub Dirs, 1MB Sizelvm, q35, smt offlvm, q35xfs, bfqxfs, kyberlvm70140210280350Min: 351.2 / Avg: 354.5 / Max: 356.2Min: 369.3 / Avg: 373.87 / Max: 377.2Min: 378.4 / Avg: 379.6 / Max: 381.2Min: 371.1 / Avg: 380.17 / Max: 385.9Min: 346.8 / Avg: 351.63 / Max: 354.61. (CC) gcc options: -static

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 1000 Files, 1MB Size, No Sync/FSynclvm, q35, smt offlvm, q35xfs, bfqxfs, kyberlvm30060090012001500SE +/- 3.84, N = 3SE +/- 3.09, N = 3SE +/- 1.72, N = 3SE +/- 1.91, N = 3SE +/- 1.77, N = 31216.41247.61112.61120.81243.41. (CC) gcc options: -static
OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 1000 Files, 1MB Size, No Sync/FSynclvm, q35, smt offlvm, q35xfs, bfqxfs, kyberlvm2004006008001000Min: 1209.9 / Avg: 1216.4 / Max: 1223.2Min: 1241.9 / Avg: 1247.6 / Max: 1252.5Min: 1109.2 / Avg: 1112.6 / Max: 1114.7Min: 1118.2 / Avg: 1120.77 / Max: 1124.5Min: 1240.5 / Avg: 1243.4 / Max: 1246.61. (CC) gcc options: -static

Dbench

Dbench is a benchmark designed by the Samba project as a free alternative to netbench, but dbench contains only file-system calls for testing the disk performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterDbench 4.012 Clientslvm, q35, smt offlvm, q35xfs, bfqxfs, kyberlvm2004006008001000SE +/- 7.40, N = 3SE +/- 1.00, N = 3SE +/- 3.26, N = 3SE +/- 2.85, N = 3SE +/- 1.42, N = 3926.19919.81893.12893.59921.181. (CC) gcc options: -lpopt -O2
OpenBenchmarking.orgMB/s, More Is BetterDbench 4.012 Clientslvm, q35, smt offlvm, q35xfs, bfqxfs, kyberlvm160320480640800Min: 911.56 / Avg: 926.19 / Max: 935.48Min: 917.94 / Avg: 919.81 / Max: 921.35Min: 886.65 / Avg: 893.12 / Max: 896.97Min: 889.03 / Avg: 893.59 / Max: 898.83Min: 918.9 / Avg: 921.18 / Max: 923.791. (CC) gcc options: -lpopt -O2

OpenBenchmarking.orgMB/s, More Is BetterDbench 4.01 Clientslvm, q35, smt offlvm, q35xfs, bfqxfs, kyberlvm90180270360450SE +/- 1.98, N = 3SE +/- 2.57, N = 3SE +/- 0.75, N = 3SE +/- 3.30, N = 3SE +/- 4.06, N = 3404.21399.63381.97390.42394.841. (CC) gcc options: -lpopt -O2
OpenBenchmarking.orgMB/s, More Is BetterDbench 4.01 Clientslvm, q35, smt offlvm, q35xfs, bfqxfs, kyberlvm70140210280350Min: 401.01 / Avg: 404.21 / Max: 407.83Min: 394.89 / Avg: 399.63 / Max: 403.74Min: 380.81 / Avg: 381.97 / Max: 383.37Min: 386.01 / Avg: 390.42 / Max: 396.88Min: 388.75 / Avg: 394.84 / Max: 402.531. (CC) gcc options: -lpopt -O2

Compile Bench

Compilebench tries to age a filesystem by simulating some of the disk IO common in creating, compiling, patching, stating and reading kernel trees. It indirectly measures how well filesystems can maintain directory locality as the disk fills up and directories age. This current test is setup to use the makej mode with 10 initial directories Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Compilelvm, q35, smt offlvm, q35xfs, bfqxfs, kyberlvm2004006008001000SE +/- 16.99, N = 3SE +/- 12.51, N = 12SE +/- 5.70, N = 3SE +/- 0.49, N = 3SE +/- 12.54, N = 13999.19977.48860.72853.161002.78
OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Compilelvm, q35, smt offlvm, q35xfs, bfqxfs, kyberlvm2004006008001000Min: 969.19 / Avg: 999.19 / Max: 1028.02Min: 926.78 / Avg: 977.48 / Max: 1089.8Min: 851.85 / Avg: 860.72 / Max: 871.35Min: 852.4 / Avg: 853.16 / Max: 854.08Min: 955.84 / Avg: 1002.78 / Max: 1130.92

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Initial Createlvm, q35, smt offlvm, q35xfs, bfqxfs, kyberlvm60120180240300SE +/- 1.98, N = 3SE +/- 2.06, N = 3SE +/- 2.57, N = 3SE +/- 4.10, N = 3SE +/- 10.01, N = 3251.47262.70242.57240.49252.15
OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Initial Createlvm, q35, smt offlvm, q35xfs, bfqxfs, kyberlvm50100150200250Min: 248.95 / Avg: 251.47 / Max: 255.38Min: 258.73 / Avg: 262.7 / Max: 265.66Min: 238.01 / Avg: 242.57 / Max: 246.91Min: 234.17 / Avg: 240.49 / Max: 248.17Min: 232.61 / Avg: 252.15 / Max: 265.69

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Read Compiled Treelvm, q35, smt offlvm, q35xfs, bfqxfs, kyberlvm160320480640800SE +/- 11.18, N = 3SE +/- 6.64, N = 3SE +/- 0.73, N = 3SE +/- 0.64, N = 3SE +/- 6.17, N = 3746.66747.18740.76740.11749.18
OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Read Compiled Treelvm, q35, smt offlvm, q35xfs, bfqxfs, kyberlvm130260390520650Min: 724.4 / Avg: 746.66 / Max: 759.55Min: 737.27 / Avg: 747.18 / Max: 759.79Min: 740.03 / Avg: 740.76 / Max: 742.22Min: 739.17 / Avg: 740.11 / Max: 741.34Min: 742.07 / Avg: 749.18 / Max: 761.47

PostMark

This is a test of NetApp's PostMark benchmark designed to simulate small-file testing similar to the tasks endured by web and mail servers. This test profile will set PostMark to perform 25,000 transactions with 500 files simultaneously with the file sizes ranging between 5 and 512 kilobytes. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgTPS, More Is BetterPostMark 1.51Disk Transaction Performancelvm, q35, smt offlvm, q35xfs, bfqxfs, kyberlvm5001000150020002500SE +/- 6.33, N = 3SE +/- 6.33, N = 3SE +/- 6.00, N = 3SE +/- 16.19, N = 3214921492130211821241. (CC) gcc options: -O3
OpenBenchmarking.orgTPS, More Is BetterPostMark 1.51Disk Transaction Performancelvm, q35, smt offlvm, q35xfs, bfqxfs, kyberlvm400800120016002000Min: 2136 / Avg: 2148.67 / Max: 2155Min: 2136 / Avg: 2148.67 / Max: 2155Min: 2118 / Avg: 2130 / Max: 2136Min: 2100 / Avg: 2124.33 / Max: 21551. (CC) gcc options: -O3

Flexible IO Tester

Fio is an advanced disk benchmark that depends upon the kernel's AIO access library. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.18Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directoryxfs, bfqxfs, kyber5001000150020002500SE +/- 1.45, N = 3SE +/- 5.67, N = 3231923141. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lpthread -lm -ldl
OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.18Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directoryxfs, bfqxfs, kyber400800120016002000Min: 2317 / Avg: 2319.33 / Max: 2322Min: 2303 / Avg: 2314.33 / Max: 23201. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lpthread -lm -ldl

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.18Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directoryxfs, bfqxfs, kyber5001000150020002500SE +/- 3.79, N = 3SE +/- 7.17, N = 3231123081. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lpthread -lm -ldl
OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.18Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directoryxfs, bfqxfs, kyber400800120016002000Min: 2304 / Avg: 2311 / Max: 2317Min: 2294 / Avg: 2308.33 / Max: 23161. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -lrt -laio -lpthread -lm -ldl

lvm, q35, smt off

Processor: 2 x Intel Core (Broadwell IBRS) (2 Cores), Motherboard: QEMU Standard PC (Q35 + ICH9 2009) (?-20190727_073836-buildvm-ppc64le-16.ppc.fedoraproject.org-3.fc31 BIOS), Chipset: Intel 82G33/G31/P35/P31 + ICH9, Memory: 1 x 2048 MB RAM QEMU, Disk: 9GB QEMU HDD + 43GB QEMU HDD, Graphics: Red Hat QXL paravirtual graphic card, Network: Red Hat Virtio device

OS: Debian 10, Kernel: 4.19.0-8-amd64 (x86_64), Compiler: GCC 8.3.0, File-System: ext4, Screen Resolution: 1024x768, System Layer: KVM

Compiler Notes: --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++ --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-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v
Disk Notes: NONE / relatime,rw
Processor Notes: CPU Microcode: 0x1
Python Notes: Python 2.7.16 + Python 3.7.3
Security Notes: itlb_multihit: KVM: Mitigation of Split huge pages + l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT disabled + mds: Mitigation of Clear buffers; SMT Host state unknown + meltdown: Mitigation of PTI + 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 Full generic retpoline IBPB: conditional IBRS_FW STIBP: disabled RSB filling + tsx_async_abort: Mitigation of Clear buffers; SMT Host state unknown

Testing initiated at 26 February 2020 14:40 by user root.

lvm, q35

Processor: 2 x Intel Core (Broadwell IBRS) (2 Cores), Motherboard: QEMU Standard PC (Q35 + ICH9 2009) (?-20190727_073836-buildvm-ppc64le-16.ppc.fedoraproject.org-3.fc31 BIOS), Chipset: Intel 82G33/G31/P35/P31 + ICH9, Memory: 1 x 2048 MB RAM QEMU, Disk: 2GB QEMU HDD + 43GB QEMU HDD, Graphics: Red Hat QXL paravirtual graphic card, Network: 2 x Red Hat Virtio device

OS: Debian 10, Kernel: 4.19.0-8-amd64 (x86_64), Compiler: GCC 8.3.0, File-System: ext4, Screen Resolution: 1024x768, System Layer: KVM

Compiler Notes: --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++ --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-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v
Disk Notes: NONE / relatime,rw
Processor Notes: CPU Microcode: 0x1
Python Notes: Python 2.7.16 + Python 3.7.3
Security Notes: itlb_multihit: KVM: Mitigation of Split huge pages + l1tf: Mitigation of PTE Inversion; VMX: flush not necessary SMT disabled + mds: Mitigation of Clear buffers; SMT Host state unknown + meltdown: Mitigation of PTI + 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 Full generic retpoline IBPB: conditional IBRS_FW STIBP: disabled RSB filling + tsx_async_abort: Mitigation of Clear buffers; SMT Host state unknown

Testing initiated at 25 February 2020 18:22 by user root.

xfs, bfq

Compiler Notes: --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++ --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-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v
Disk Notes: NONE / relatime,rw
Processor Notes: CPU Microcode: 0x1
Python Notes: Python 2.7.16 + Python 3.7.3
Security Notes: itlb_multihit: KVM: Mitigation of Split huge pages + l1tf: Mitigation of PTE Inversion; VMX: flush not necessary SMT disabled + mds: Mitigation of Clear buffers; SMT Host state unknown + meltdown: Mitigation of PTI + 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 Full generic retpoline IBPB: conditional IBRS_FW STIBP: disabled RSB filling + tsx_async_abort: Mitigation of Clear buffers; SMT Host state unknown

Testing initiated at 25 February 2020 11:20 by user root.

xfs, kyber

Processor: 2 x Intel Core (Broadwell IBRS) (2 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996) (?-20190727_073836-buildvm-ppc64le-16.ppc.fedoraproject.org-3.fc31 BIOS), Chipset: Intel 440FX 82441FX PMC, Memory: 1 x 2048 MB RAM QEMU, Disk: 11GB QEMU HDD + 43GB QEMU HDD, Graphics: Red Hat QXL paravirtual graphic card, Network: 2 x Red Hat Virtio device

OS: Debian 10, Kernel: 4.19.0-8-amd64 (x86_64), Compiler: GCC 8.3.0, File-System: ext4, Screen Resolution: 1024x768, System Layer: KVM

Compiler Notes: --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++ --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-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v
Disk Notes: NONE / relatime,rw
Processor Notes: CPU Microcode: 0x1
Python Notes: Python 2.7.16 + Python 3.7.3
Security Notes: itlb_multihit: KVM: Mitigation of Split huge pages + l1tf: Mitigation of PTE Inversion; VMX: flush not necessary SMT disabled + mds: Mitigation of Clear buffers; SMT Host state unknown + meltdown: Mitigation of PTI + 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 Full generic retpoline IBPB: conditional IBRS_FW STIBP: disabled RSB filling + tsx_async_abort: Mitigation of Clear buffers; SMT Host state unknown

Testing initiated at 25 February 2020 13:08 by user root.

lvm

Processor: 2 x Intel Core (Broadwell IBRS) (2 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996) (?-20190727_073836-buildvm-ppc64le-16.ppc.fedoraproject.org-3.fc31 BIOS), Chipset: Intel 440FX 82441FX PMC, Memory: 1 x 2048 MB RAM QEMU, Disk: 2GB QEMU HDD + 43GB QEMU HDD, Graphics: Red Hat QXL paravirtual graphic card, Network: 2 x Red Hat Virtio device

OS: Debian 10, Kernel: 4.19.0-8-amd64 (x86_64), Compiler: GCC 8.3.0, File-System: ext4, Screen Resolution: 1024x768, System Layer: KVM

Compiler Notes: --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++ --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-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v
Disk Notes: NONE / relatime,rw
Processor Notes: CPU Microcode: 0x1
Python Notes: Python 2.7.16 + Python 3.7.3
Security Notes: itlb_multihit: KVM: Mitigation of Split huge pages + l1tf: Mitigation of PTE Inversion; VMX: flush not necessary SMT disabled + mds: Mitigation of Clear buffers; SMT Host state unknown + meltdown: Mitigation of PTI + 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 Full generic retpoline IBPB: conditional IBRS_FW STIBP: disabled RSB filling + tsx_async_abort: Mitigation of Clear buffers; SMT Host state unknown

Testing initiated at 25 February 2020 15:09 by user root.