PhysicalDrive

KVM (VirtualDrive)

HTML result view exported from: https://openbenchmarking.org/result/1808118-AR-1808106AR66.

PhysicalDriveProcessorMotherboardMemoryDiskGraphicsOSKernelCompilerFile-SystemScreen ResolutionSystem LayerQEMU HDDQEMU VirtualDriveIntel Core @ 2.90GHz (8 Cores)Virtuozzo KVM (1.10.2-3.1.vz7.3 BIOS)2 x 16384 MB RAM Virtuozzo107GB QEMU HDDbochsdrmfbCentOS Linux 73.10.0-862.9.1.el7.x86_64 (x86_64)GCC 4.8.5 20150623xfs1024x768KVM50GBOpenBenchmarking.orgCompiler Details- --build=x86_64-redhat-linux --disable-libgcj --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,objc,obj-c++,java,fortran,ada,go,lto --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-linker-hash-style=gnu --with-tune=generic Disk Details- QEMU HDD: DEADLINE / attr2,inode64,noquota,relatime,rwSecurity Details- KPTI + Load fences + IBRS (kernel) + SSB disabled via prctl and seccomp Protection Disk Mount Options Details- QEMU VirtualDrive: attr2,inode64,noquota,relatime,rw

PhysicalDriveaio-stress: Rand Writeblogbench: Readblogbench: Writedbench: 1dbench: 6dbench: 12dbench: 48dbench: 128dbench: 256fio: Rand Read - Linux AIO - Yes - No - 1MB - Default Test Directoryfio: Rand Read - Linux AIO - Yes - No - 4KB - Default Test Directoryfio: Rand Read - Linux AIO - Yes - No - 16KB - Default Test Directoryfio: Rand Read - Linux AIO - Yes - No - 64KB - Default Test Directoryfio: Rand Write - Linux AIO - Yes - No - 1MB - Default Test Directoryfio: Rand Write - Linux AIO - Yes - No - 4KB - Default Test Directoryfio: Rand Read - Linux AIO - Yes - No - 128MB - Default Test Directoryfio: Rand Write - Linux AIO - Yes - No - 16KB - Default Test Directoryfio: Rand Write - Linux AIO - Yes - No - 64KB - Default Test Directoryfio: Rand Write - Linux AIO - Yes - No - 128MB - Default Test Directoryfio: Seq Read - Linux AIO - Yes - No - 1MB - Default Test Directoryfio: Seq Read - Linux AIO - Yes - No - 4KB - Default Test Directoryfio: Seq Read - Linux AIO - Yes - No - 16KB - Default Test Directoryfio: Seq Read - Linux AIO - Yes - No - 64KB - Default Test Directoryfio: Seq Write - Linux AIO - Yes - No - 1MB - Default Test Directoryfio: Seq Write - Linux AIO - Yes - No - 4KB - Default Test Directoryfio: Seq Read - Linux AIO - Yes - No - 128MB - Default Test Directoryfio: Seq Write - Linux AIO - Yes - No - 16KB - Default Test Directoryfio: Seq Write - Linux AIO - Yes - No - 64KB - Default Test Directoryfio: Seq Write - Linux AIO - Yes - No - 128MB - 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/FSynciozone: 1MB - 8GB - Read Performanceiozone: 4Kb - 8GB - Read Performanceiozone: 1MB - 8GB - Write Performanceiozone: 4Kb - 8GB - Write Performanceiozone: 64Kb - 8GB - Read Performanceiozone: 64Kb - 8GB - Write PerformanceQEMU HDDQEMU VirtualDrive3508.191529285151521.3841.2757.0186.7990.4666.38228.730.662.599.14430753972491675281829424101396129132253692602764216201619308522.9727.9322.571811.8211455.453286.7347.8147.5110300.6047.403419.291740980190522.1745.0162.29112.37103.6171.9039750.702.7410.05440655972631701359356226665647219954473105507741112353122561726.5254.0726.632035.8011627.453345.81138.13135.9710430.60138.36OpenBenchmarking.org

AIO-Stress

Test: Random Write

OpenBenchmarking.orgMB/s, More Is BetterAIO-Stress 0.21Test: Random WriteQEMU HDDQEMU VirtualDrive8001600240032004000SE +/- 56.65, N = 6SE +/- 50.79, N = 63508.193419.291. (CC) gcc options: -pthread -laio

BlogBench

Test: Read

OpenBenchmarking.orgFinal Score, More Is BetterBlogBench 1.0Test: ReadQEMU HDDQEMU VirtualDrive400K800K1200K1600K2000KSE +/- 34430.17, N = 6SE +/- 2403.27, N = 3152928517409801. (CC) gcc options: -O2 -pthread

BlogBench

Test: Write

OpenBenchmarking.orgFinal Score, More Is BetterBlogBench 1.0Test: WriteQEMU HDDQEMU VirtualDrive400800120016002000SE +/- 33.82, N = 3SE +/- 48.01, N = 3151519051. (CC) gcc options: -O2 -pthread

Dbench

Client Count: 1

OpenBenchmarking.orgMB/s, More Is BetterDbench 4.0Client Count: 1QEMU HDDQEMU VirtualDrive510152025SE +/- 0.08, N = 3SE +/- 0.14, N = 321.3822.171. (CC) gcc options: -lpopt -O2

Dbench

Client Count: 6

OpenBenchmarking.orgMB/s, More Is BetterDbench 4.0Client Count: 6QEMU HDDQEMU VirtualDrive1020304050SE +/- 0.34, N = 3SE +/- 0.37, N = 341.2745.011. (CC) gcc options: -lpopt -O2

Dbench

Client Count: 12

OpenBenchmarking.orgMB/s, More Is BetterDbench 4.0Client Count: 12QEMU HDDQEMU VirtualDrive1428425670SE +/- 0.22, N = 3SE +/- 0.80, N = 357.0162.291. (CC) gcc options: -lpopt -O2

Dbench

Client Count: 48

OpenBenchmarking.orgMB/s, More Is BetterDbench 4.0Client Count: 48QEMU HDDQEMU VirtualDrive306090120150SE +/- 0.46, N = 3SE +/- 1.02, N = 386.79112.371. (CC) gcc options: -lpopt -O2

Dbench

Client Count: 128

OpenBenchmarking.orgMB/s, More Is BetterDbench 4.0Client Count: 128QEMU HDDQEMU VirtualDrive20406080100SE +/- 0.59, N = 3SE +/- 0.78, N = 390.46103.611. (CC) gcc options: -lpopt -O2

Dbench

Client Count: 256

OpenBenchmarking.orgMB/s, More Is BetterDbench 4.0Client Count: 256QEMU HDDQEMU VirtualDrive1632486480SE +/- 1.02, N = 5SE +/- 1.15, N = 366.3871.901. (CC) gcc options: -lpopt -O2

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 3.1Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: Default Test DirectoryQEMU HDDQEMU VirtualDrive9001800270036004500SE +/- 69.68, N = 6SE +/- 57.44, N = 5228.733975.001. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lm -lpthread -ldl

Flexible IO Tester

Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.1Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryQEMU HDDQEMU VirtualDrive0.15750.3150.47250.630.7875SE +/- 0.01, N = 3SE +/- 0.00, N = 30.660.701. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lm -lpthread -ldl

Flexible IO Tester

Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.1Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: Default Test DirectoryQEMU HDDQEMU VirtualDrive0.61651.2331.84952.4663.0825SE +/- 0.03, N = 6SE +/- 0.00, N = 32.592.741. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lm -lpthread -ldl

Flexible IO Tester

Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.1Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: Default Test DirectoryQEMU HDDQEMU VirtualDrive3691215SE +/- 0.01, N = 3SE +/- 0.05, N = 39.1410.051. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lm -lpthread -ldl

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 3.1Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: Default Test DirectoryQEMU HDDQEMU VirtualDrive9001800270036004500SE +/- 605.40, N = 6SE +/- 276.21, N = 6430744061. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lm -lpthread -ldl

Flexible IO Tester

Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.1Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryQEMU HDDQEMU VirtualDrive120240360480600SE +/- 12.76, N = 6SE +/- 9.34, N = 45395591. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lm -lpthread -ldl

Flexible IO Tester

Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.1Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryQEMU HDDQEMU VirtualDrive30K60K90K120K150KSE +/- 3314.11, N = 6SE +/- 2483.28, N = 41375001430001. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lm -lpthread -ldl

Flexible IO Tester

Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 128MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.1Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 128MB - Disk Target: Default Test DirectoryQEMU HDDQEMU VirtualDrive16003200480064008000SE +/- 157.10, N = 6SE +/- 96.05, N = 6724972631. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lm -lpthread -ldl

Flexible IO Tester

Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.1Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: Default Test DirectoryQEMU HDDQEMU VirtualDrive400800120016002000SE +/- 83.80, N = 6SE +/- 39.81, N = 6167517011. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lm -lpthread -ldl

Flexible IO Tester

Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.1Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: Default Test DirectoryQEMU HDDQEMU VirtualDrive20K40K60K80K100KSE +/- 5346.03, N = 6SE +/- 2583.33, N = 61071001087831. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lm -lpthread -ldl

Flexible IO Tester

Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.1Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: Default Test DirectoryQEMU HDDQEMU VirtualDrive8001600240032004000SE +/- 298.83, N = 6SE +/- 138.68, N = 6281835931. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lm -lpthread -ldl

Flexible IO Tester

Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: Default Test Directory

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.1Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: Default Test DirectoryQEMU HDDQEMU VirtualDrive12K24K36K48K60KSE +/- 4778.66, N = 6SE +/- 2215.40, N = 645083575001. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lm -lpthread -ldl

Flexible IO Tester

Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 128MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.1Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 128MB - Disk Target: Default Test DirectoryQEMU HDDQEMU VirtualDrive12002400360048006000SE +/- 530.61, N = 6SE +/- 10.90, N = 3294256221. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lm -lpthread -ldl

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 3.1Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: Default Test DirectoryQEMU HDDQEMU VirtualDrive14002800420056007000SE +/- 61.62, N = 5SE +/- 210.15, N = 6410166651. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lm -lpthread -ldl

Flexible IO Tester

Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.1Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryQEMU HDDQEMU VirtualDrive140280420560700SE +/- 1.33, N = 3SE +/- 3.33, N = 33966471. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lm -lpthread -ldl

Flexible IO Tester

Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.1Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryQEMU HDDQEMU VirtualDrive40K80K120K160K200KSE +/- 333.33, N = 3SE +/- 666.67, N = 31013331653331. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lm -lpthread -ldl

Flexible IO Tester

Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.1Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: Default Test DirectoryQEMU HDDQEMU VirtualDrive5001000150020002500SE +/- 18.26, N = 3SE +/- 12.12, N = 3129121991. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lm -lpthread -ldl

Flexible IO Tester

Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.1Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: Default Test DirectoryQEMU HDDQEMU VirtualDrive30K60K90K120K150KSE +/- 1462.11, N = 3SE +/- 881.92, N = 3819331406671. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lm -lpthread -ldl

Flexible IO Tester

Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.1Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: Default Test DirectoryQEMU HDDQEMU VirtualDrive12002400360048006000SE +/- 25.50, N = 3SE +/- 24.97, N = 3322554471. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lm -lpthread -ldl

Flexible IO Tester

Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: Default Test Directory

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.1Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: Default Test DirectoryQEMU HDDQEMU VirtualDrive20K40K60K80K100KSE +/- 400.00, N = 3SE +/- 417.67, N = 351600871331. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lm -lpthread -ldl

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 3.1Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: Default Test DirectoryQEMU HDDQEMU VirtualDrive8001600240032004000SE +/- 706.90, N = 6SE +/- 704.33, N = 6369231051. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lm -lpthread -ldl

Flexible IO Tester

Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.1Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryQEMU HDDQEMU VirtualDrive130260390520650SE +/- 2.00, N = 3SE +/- 54.18, N = 66025071. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lm -lpthread -ldl

Flexible IO Tester

Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.1Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryQEMU HDDQEMU VirtualDrive30K60K90K120K150KSE +/- 666.67, N = 3SE +/- 13811.40, N = 61543331296001. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lm -lpthread -ldl

Flexible IO Tester

Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 128MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.1Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 128MB - Disk Target: Default Test DirectoryQEMU HDDQEMU VirtualDrive16003200480064008000SE +/- 29.33, N = 3SE +/- 16.50, N = 3764274111. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lm -lpthread -ldl

Flexible IO Tester

Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.1Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: Default Test DirectoryQEMU HDDQEMU VirtualDrive30060090012001500SE +/- 193.02, N = 6SE +/- 226.18, N = 6162012351. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lm -lpthread -ldl

Flexible IO Tester

Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.1Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: Default Test DirectoryQEMU HDDQEMU VirtualDrive20K40K60K80K100KSE +/- 12317.68, N = 6SE +/- 14464.24, N = 6103550789831. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lm -lpthread -ldl

Flexible IO Tester

Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.1Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: Default Test DirectoryQEMU HDDQEMU VirtualDrive7001400210028003500SE +/- 169.99, N = 6SE +/- 520.47, N = 6161931221. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lm -lpthread -ldl

Flexible IO Tester

Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: Default Test Directory

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.1Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: Default Test DirectoryQEMU HDDQEMU VirtualDrive11K22K33K44K55KSE +/- 2728.54, N = 6SE +/- 8320.37, N = 625883499501. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lm -lpthread -ldl

Flexible IO Tester

Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 128MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.1Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 128MB - Disk Target: Default Test DirectoryQEMU HDDQEMU VirtualDrive12002400360048006000SE +/- 836.87, N = 6SE +/- 3.84, N = 3308556171. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lm -lpthread -ldl

FS-Mark

Test: 1000 Files, 1MB Size

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 1000 Files, 1MB SizeQEMU HDDQEMU VirtualDrive612182430SE +/- 0.07, N = 3SE +/- 0.73, N = 622.9726.521. (CC) gcc options: -static

FS-Mark

Test: 5000 Files, 1MB Size, 4 Threads

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 5000 Files, 1MB Size, 4 ThreadsQEMU HDDQEMU VirtualDrive1224364860SE +/- 0.07, N = 3SE +/- 0.18, N = 327.9354.071. (CC) gcc options: -static

FS-Mark

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

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 4000 Files, 32 Sub Dirs, 1MB SizeQEMU HDDQEMU VirtualDrive612182430SE +/- 0.42, N = 3SE +/- 0.47, N = 322.5726.631. (CC) gcc options: -static

FS-Mark

Test: 1000 Files, 1MB Size, No Sync/FSync

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 1000 Files, 1MB Size, No Sync/FSyncQEMU HDDQEMU VirtualDrive400800120016002000SE +/- 164.87, N = 6SE +/- 32.16, N = 41811.822035.801. (CC) gcc options: -static

IOzone

Record Size: 1MB - File Size: 8GB - Disk Test: Read Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 1MB - File Size: 8GB - Disk Test: Read PerformanceQEMU HDDQEMU VirtualDrive2K4K6K8K10KSE +/- 1.67, N = 3SE +/- 43.80, N = 311455.4511627.451. (CC) gcc options: -O3

IOzone

Record Size: 4Kb - File Size: 8GB - Disk Test: Read Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 4Kb - File Size: 8GB - Disk Test: Read PerformanceQEMU HDDQEMU VirtualDrive7001400210028003500SE +/- 15.42, N = 3SE +/- 14.99, N = 33286.733345.811. (CC) gcc options: -O3

IOzone

Record Size: 1MB - File Size: 8GB - Disk Test: Write Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 1MB - File Size: 8GB - Disk Test: Write PerformanceQEMU HDDQEMU VirtualDrive306090120150SE +/- 0.05, N = 3SE +/- 0.26, N = 347.81138.131. (CC) gcc options: -O3

IOzone

Record Size: 4Kb - File Size: 8GB - Disk Test: Write Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 4Kb - File Size: 8GB - Disk Test: Write PerformanceQEMU HDDQEMU VirtualDrive306090120150SE +/- 0.11, N = 3SE +/- 0.42, N = 347.51135.971. (CC) gcc options: -O3

IOzone

Record Size: 64Kb - File Size: 8GB - Disk Test: Read Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 64Kb - File Size: 8GB - Disk Test: Read PerformanceQEMU HDDQEMU VirtualDrive2K4K6K8K10KSE +/- 63.53, N = 3SE +/- 60.52, N = 310300.6010430.601. (CC) gcc options: -O3

IOzone

Record Size: 64Kb - File Size: 8GB - Disk Test: Write Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 64Kb - File Size: 8GB - Disk Test: Write PerformanceQEMU HDDQEMU VirtualDrive306090120150SE +/- 0.13, N = 3SE +/- 0.06, N = 347.40138.361. (CC) gcc options: -O3

Phoronix Test Suite v10.8.4