qemu-uring

KVM QEMU testing on Ubuntu 20.04 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2010160-FI-QEMUURING71.

qemu-uringProcessorMotherboardChipsetMemoryDiskNetworkOSKernelFile-SystemSystem LayerQEMU HDDQEMU Virtual 2.5+ (1 Core)QEMU Standard PC (Q35 + ICH9 2009) (0.0.0 BIOS)Intel 82G33/G31/P35/P31 + ICH94096MB43GB QEMU HDD + QEMU HDD2 x Red Hat Virtio deviceUbuntu 20.045.4.0-51-generic (x86_64)ext4KVM QEMUOpenBenchmarking.org- MQ-DEADLINE / relatime,rw- CPU Microcode: 0x1- itlb_multihit: KVM: Vulnerable + l1tf: Mitigation of PTE Inversion + mds: Vulnerable: Clear buffers attempted no microcode; SMT Host state unknown + meltdown: Mitigation of PTI + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline STIBP: disabled RSB filling + srbds: Not affected + tsx_async_abort: Not affected

qemu-uringfio: Rand Read - Sync - No - No - 1MB - Default Test Directoryfio: Rand Read - Sync - No - Yes - 1MB - Default Test Directoryfio: Rand Read - Sync - Yes - No - 1MB - Default Test Directoryfio: Rand Write - Sync - No - No - 1MB - Default Test Directoryfio: Rand Read - Sync - Yes - Yes - 1MB - Default Test Directoryfio: Rand Write - Sync - No - Yes - 1MB - Default Test Directoryfio: Rand Write - Sync - Yes - No - 1MB - Default Test Directoryfio: Rand Write - Sync - Yes - Yes - 1MB - Default Test Directoryfio: Seq Read - Sync - No - No - 1MB - Default Test Directoryfio: Rand Read - Linux AIO - No - No - 1MB - Default Test Directoryfio: Rand Read - POSIX AIO - No - No - 1MB - Default Test Directoryfio: Seq Read - Sync - No - Yes - 1MB - Default Test Directoryfio: Seq Read - Sync - Yes - No - 1MB - Default Test Directoryfio: Seq Write - Sync - No - No - 1MB - Default Test Directoryfio: Rand Read - Linux AIO - No - Yes - 1MB - Default Test Directoryfio: Rand Read - Linux AIO - Yes - No - 1MB - Default Test Directoryfio: Rand Read - POSIX AIO - No - Yes - 1MB - Default Test Directoryfio: Rand Read - POSIX AIO - Yes - No - 1MB - Default Test Directoryfio: Rand Write - Linux AIO - No - No - 1MB - Default Test Directoryfio: Rand Write - POSIX AIO - No - No - 1MB - Default Test Directoryfio: Seq Read - Sync - Yes - Yes - 1MB - Default Test Directoryfio: Seq Write - Sync - No - Yes - 1MB - Default Test Directoryfio: Seq Write - Sync - Yes - No - 1MB - Default Test Directoryfio: Rand Read - Linux AIO - Yes - Yes - 1MB - Default Test Directoryfio: Rand Read - POSIX AIO - Yes - Yes - 1MB - Default Test Directoryfio: Rand Write - Linux AIO - No - Yes - 1MB - Default Test Directoryfio: Rand Write - Linux AIO - Yes - No - 1MB - Default Test Directoryfio: Rand Write - POSIX AIO - No - Yes - 1MB - Default Test Directoryfio: Rand Write - POSIX AIO - Yes - No - 1MB - Default Test Directoryfio: Seq Write - Sync - Yes - Yes - 1MB - Default Test Directoryfio: Rand Write - Linux AIO - Yes - Yes - 1MB - Default Test Directoryfio: Rand Write - POSIX AIO - Yes - Yes - 1MB - Default Test Directoryfio: Seq Read - Linux AIO - No - No - 1MB - Default Test Directoryfio: Seq Read - POSIX AIO - No - No - 1MB - Default Test Directoryfio: Seq Read - Linux AIO - No - Yes - 1MB - Default Test Directoryfio: Seq Read - Linux AIO - Yes - No - 1MB - Default Test Directoryfio: Seq Read - POSIX AIO - No - Yes - 1MB - Default Test Directoryfio: Seq Read - POSIX AIO - Yes - No - 1MB - Default Test Directoryfio: Seq Write - Linux AIO - No - No - 1MB - Default Test Directoryfio: Seq Write - POSIX AIO - No - No - 1MB - Default Test Directoryfio: Seq Read - Linux AIO - Yes - Yes - 1MB - Default Test Directoryfio: Seq Read - POSIX AIO - Yes - Yes - 1MB - Default Test Directoryfio: Seq Write - Linux AIO - No - Yes - 1MB - Default Test Directoryfio: Seq Write - Linux AIO - Yes - No - 1MB - Default Test Directoryfio: Seq Write - POSIX AIO - No - Yes - 1MB - Default Test Directoryfio: Seq Write - POSIX AIO - Yes - No - 1MB - Default Test Directoryfio: Seq Write - Linux AIO - Yes - Yes - 1MB - Default Test Directoryfio: Seq Write - POSIX AIO - Yes - Yes - 1MB - Default Test DirectoryQEMU HDD480507225221289229243224733807791843615260672204656227234219515245238211229240219216226234217228732677735421608471244236591541266243234243246173OpenBenchmarking.org

Flexible IO Tester

Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.16Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: Default Test DirectoryQEMU HDD150300450600750SE +/- 30.77, N = 15685

Flexible IO Tester

Type: Random Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.16Type: Random Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: Default Test DirectoryQEMU HDD150300450600750SE +/- 10.37, N = 15703

Flexible IO Tester

Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.16Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: Default Test DirectoryQEMU HDD110220330440550SE +/- 6.00, N = 5496

Flexible IO Tester

Type: Random Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.16Type: Random Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: Default Test DirectoryQEMU HDD50100150200250203

Flexible IO Tester

Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 1MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.16Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 1MB - Disk Target: Default Test DirectoryQEMU HDD100200300400500SE +/- 9.83, N = 15482

Flexible IO Tester

Type: Random Write - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.16Type: Random Write - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: Default Test DirectoryQEMU HDD50100150200250SE +/- 3.09, N = 15204

Flexible IO Tester

Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.16Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: Default Test DirectoryQEMU HDD50100150200250SE +/- 7.42, N = 15210

Flexible IO Tester

Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 1MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.16Type: Random Write - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 1MB - Disk Target: Default Test DirectoryQEMU HDD50100150200250SE +/- 7.04, N = 15206

Flexible IO Tester

Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.16Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: Default Test DirectoryQEMU HDD160320480640800SE +/- 11.89, N = 3707

Flexible IO Tester

Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.16Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: Default Test DirectoryQEMU HDD2004006008001000SE +/- 46.17, N = 15662.0

Flexible IO Tester

Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.16Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: Default Test DirectoryQEMU HDD2004006008001000SE +/- 30.47, N = 12791

Flexible IO Tester

Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.16Type: Sequential Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: Default Test DirectoryQEMU HDD2004006008001000SE +/- 40.99, N = 12843

Flexible IO Tester

Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.16Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: Default Test DirectoryQEMU HDD130260390520650SE +/- 17.20, N = 15615

Flexible IO Tester

Type: Sequential Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.16Type: Sequential Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: Default Test DirectoryQEMU HDD60120180240300SE +/- 7.19, N = 15260

Flexible IO Tester

Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.16Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: Default Test DirectoryQEMU HDD150300450600750SE +/- 24.66, N = 15672

Flexible IO Tester

Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.16Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: Default Test DirectoryQEMU HDD4080120160200SE +/- 5.86, N = 15204

Flexible IO Tester

Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.16Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: Default Test DirectoryQEMU HDD140280420560700SE +/- 6.80, N = 8656

Flexible IO Tester

Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.16Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: Default Test DirectoryQEMU HDD50100150200250SE +/- 5.54, N = 12227

Flexible IO Tester

Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.16Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: Default Test DirectoryQEMU HDD50100150200250SE +/- 3.48, N = 15234

Flexible IO Tester

Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.16Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: Default Test DirectoryQEMU HDD50100150200250SE +/- 3.33, N = 15219

Flexible IO Tester

Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 1MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.16Type: Sequential Read - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 1MB - Disk Target: Default Test DirectoryQEMU HDD110220330440550SE +/- 3.48, N = 3515

Flexible IO Tester

Type: Sequential Write - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.16Type: Sequential Write - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: Default Test DirectoryQEMU HDD50100150200250SE +/- 1.53, N = 3245

Flexible IO Tester

Type: Sequential Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.16Type: Sequential Write - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: Default Test DirectoryQEMU HDD50100150200250SE +/- 4.76, N = 15238

Flexible IO Tester

Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 1MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.16Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 1MB - Disk Target: Default Test DirectoryQEMU HDD50100150200250SE +/- 3.18, N = 3211

Flexible IO Tester

Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 1MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.16Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 1MB - Disk Target: Default Test DirectoryQEMU HDD50100150200250SE +/- 1.76, N = 3229

Flexible IO Tester

Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.16Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: Default Test DirectoryQEMU HDD50100150200250SE +/- 2.40, N = 3240

Flexible IO Tester

Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.16Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: Default Test DirectoryQEMU HDD50100150200250SE +/- 5.54, N = 15219

Flexible IO Tester

Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.16Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: Default Test DirectoryQEMU HDD50100150200250SE +/- 3.53, N = 15216

Flexible IO Tester

Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.16Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: Default Test DirectoryQEMU HDD50100150200250SE +/- 4.90, N = 15226

Flexible IO Tester

Type: Sequential Write - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 1MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.16Type: Sequential Write - IO Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 1MB - Disk Target: Default Test DirectoryQEMU HDD50100150200250SE +/- 4.53, N = 15234

Flexible IO Tester

Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 1MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.16Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 1MB - Disk Target: Default Test DirectoryQEMU HDD50100150200250SE +/- 6.19, N = 12217

Flexible IO Tester

Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 1MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.16Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 1MB - Disk Target: Default Test DirectoryQEMU HDD50100150200250SE +/- 5.45, N = 15228

Flexible IO Tester

Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.16Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: Default Test DirectoryQEMU HDD160320480640800SE +/- 9.49, N = 3732

Flexible IO Tester

Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.16Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: Default Test DirectoryQEMU HDD150300450600750SE +/- 5.04, N = 3677

Flexible IO Tester

Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.16Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: Default Test DirectoryQEMU HDD160320480640800SE +/- 8.26, N = 6735

Flexible IO Tester

Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.16Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: Default Test DirectoryQEMU HDD90180270360450SE +/- 18.27, N = 15421

Flexible IO Tester

Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.16Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: Default Test DirectoryQEMU HDD130260390520650SE +/- 17.35, N = 15608

Flexible IO Tester

Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.16Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: Default Test DirectoryQEMU HDD100200300400500SE +/- 8.09, N = 3471

Flexible IO Tester

Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.16Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: Default Test DirectoryQEMU HDD50100150200250SE +/- 5.27, N = 15244

Flexible IO Tester

Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.16Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: Default Test DirectoryQEMU HDD50100150200250SE +/- 2.19, N = 3236

Flexible IO Tester

Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 1MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.16Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 1MB - Disk Target: Default Test DirectoryQEMU HDD130260390520650SE +/- 26.83, N = 12591

Flexible IO Tester

Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 1MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.16Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 1MB - Disk Target: Default Test DirectoryQEMU HDD120240360480600SE +/- 32.67, N = 12541

Flexible IO Tester

Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.16Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: Default Test DirectoryQEMU HDD60120180240300SE +/- 8.80, N = 12266

Flexible IO Tester

Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.16Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: Default Test DirectoryQEMU HDD50100150200250SE +/- 8.51, N = 15243

Flexible IO Tester

Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.16Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: Default Test DirectoryQEMU HDD50100150200250SE +/- 12.19, N = 12234

Flexible IO Tester

Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.16Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: Default Test DirectoryQEMU HDD50100150200250SE +/- 6.46, N = 15243

Flexible IO Tester

Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 1MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.16Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 1MB - Disk Target: Default Test DirectoryQEMU HDD50100150200250SE +/- 3.38, N = 3246

Flexible IO Tester

Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 1MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.16Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 1MB - Disk Target: Default Test DirectoryQEMU HDD4080120160200SE +/- 7.32, N = 12173


Phoronix Test Suite v10.8.4