PhysicalDrive

KVM (VirtualDrive)

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QEMU HDD
August 10 2018
  8 Hours, 38 Minutes
QEMU VirtualDrive
August 11 2018
  6 Hours, 14 Minutes
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  7 Hours, 26 Minutes
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PhysicalDriveOpenBenchmarking.orgPhoronix Test SuiteIntel Core @ 2.90GHz (8 Cores)Virtuozzo KVM (1.10.2-3.1.vz7.3 BIOS)2 x 16384 MB RAM Virtuozzo107GB QEMU HDD50GBbochsdrmfbCentOS Linux 73.10.0-862.9.1.el7.x86_64 (x86_64)GCC 4.8.5 20150623xfs1024x768KVMProcessorMotherboardMemoryDisksGraphicsOSKernelCompilerFile-SystemScreen ResolutionSystem LayerPhysicalDrive BenchmarksSystem Logs- --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 - QEMU HDD: DEADLINE / attr2,inode64,noquota,relatime,rw - KPTI + Load fences + IBRS (kernel) + SSB disabled via prctl and seccomp Protection - QEMU VirtualDrive: attr2,inode64,noquota,relatime,rw

QEMU HDD vs. QEMU VirtualDrive ComparisonPhoronix Test SuiteBaseline+409.5%+409.5%+819%+819%+1228.5%+1228.5%191.9%188.9%186.2%1637.9%93.6%92.8%91.1%82.1%70.3%68.9%63.4%62.5%29.5%27.5%25.7%18%15.5%14.5%13.8%12.4%10%9.3%9.1%8.3%6.1%5.8%3.7%3.7%2.3%64Kb - 8GB - Write Performance1MB - 8GB - Write Performance4Kb - 8GB - Write PerformanceRand Read - Linux AIO - Yes - No - 1MB5.F.1.S.4.TSeq Write - Linux AIO - Yes - No - 64KBRand Write - Linux AIO - Yes - No - 128MBSeq Write - Linux AIO - Yes - No - 128MBSeq Read - Linux AIO - Yes - No - 16KBSeq Read - Linux AIO - Yes - No - 64KBSeq Read - Linux AIO - Yes - No - 4KBSeq Read - Linux AIO - Yes - No - 1MBSeq Write - Linux AIO - Yes - No - 16KB31.2%48Rand Write - Linux AIO - Yes - No - 64KBWriteSeq Write - Linux AIO - Yes - No - 1MB18.9%Seq Write - Linux AIO - Yes - No - 4KB18.7%4.F.3.S.D.1.S1.F.1.S128Read1.F.1.S.N.S.FRand Read - Linux AIO - Yes - No - 64KB126256Rand Read - Linux AIO - Yes - No - 4KBRand Read - Linux AIO - Yes - No - 16KBRand Write - Linux AIO - Yes - No - 4KB1Seq Read - Linux AIO - Yes - No - 128MB3.1%Rand Write2.6%Rand Write - Linux AIO - Yes - No - 1MBIOzoneIOzoneIOzoneFlexible IO TesterFS-MarkFlexible IO TesterFlexible IO TesterFlexible IO TesterFlexible IO TesterFlexible IO TesterFlexible IO TesterFlexible IO TesterFlexible IO TesterDbenchFlexible IO TesterBlogBenchFlexible IO TesterFlexible IO TesterFS-MarkFS-MarkDbenchBlogBenchFS-MarkFlexible IO TesterDbenchDbenchDbenchFlexible IO TesterFlexible IO TesterFlexible IO TesterDbenchFlexible IO TesterAIO-StressFlexible IO TesterQEMU HDDQEMU VirtualDrive

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

AIO-Stress is an a-synchronous I/O benchmark created by SuSE. Current this profile uses a 2048MB test file and a 64KB record size. Learn more via the OpenBenchmarking.org test page.

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
OpenBenchmarking.orgMB/s, More Is BetterAIO-Stress 0.21Test: Random WriteQEMU HDDQEMU VirtualDrive6001200180024003000Min: 3246.81 / Avg: 3508.19 / Max: 3607.78Min: 3189.98 / Avg: 3419.29 / Max: 3568.741. (CC) gcc options: -pthread -laio

BlogBench

BlogBench is designed to replicate the load of a real-world busy file server by stressing the file-system with multiple threads of random reads, writes, and rewrites. The behavior is mimicked of that of a blog by creating blogs with content and pictures, modifying blog posts, adding comments to these blogs, and then reading the content of the blogs. All of these blogs generated are created locally with fake content and pictures. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgFinal Score, More Is BetterBlogBench 1.0Test: ReadQEMU HDDQEMU VirtualDrive400K800K1200K1600K2000KSE +/- 34430.17, N = 6SE +/- 2403.27, N = 3152928517409801. (CC) gcc options: -O2 -pthread
OpenBenchmarking.orgFinal Score, More Is BetterBlogBench 1.0Test: ReadQEMU HDDQEMU VirtualDrive300K600K900K1200K1500KMin: 1428563 / Avg: 1529285.17 / Max: 1625801Min: 1737142 / Avg: 1740980.33 / Max: 17454051. (CC) gcc options: -O2 -pthread

OpenBenchmarking.orgFinal Score, More Is BetterBlogBench 1.0Test: WriteQEMU HDDQEMU VirtualDrive400800120016002000SE +/- 33.82, N = 3SE +/- 48.01, N = 3151519051. (CC) gcc options: -O2 -pthread
OpenBenchmarking.orgFinal Score, More Is BetterBlogBench 1.0Test: WriteQEMU HDDQEMU VirtualDrive30060090012001500Min: 1470 / Avg: 1514.67 / Max: 1581Min: 1831 / Avg: 1905 / Max: 19951. (CC) gcc options: -O2 -pthread

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 4.0Client Count: 1QEMU HDDQEMU VirtualDrive510152025SE +/- 0.08, N = 3SE +/- 0.14, N = 321.3822.171. (CC) gcc options: -lpopt -O2
OpenBenchmarking.orgMB/s, More Is BetterDbench 4.0Client Count: 1QEMU HDDQEMU VirtualDrive510152025Min: 21.21 / Avg: 21.38 / Max: 21.49Min: 21.95 / Avg: 22.17 / Max: 22.431. (CC) gcc options: -lpopt -O2

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
OpenBenchmarking.orgMB/s, More Is BetterDbench 4.0Client Count: 6QEMU HDDQEMU VirtualDrive918273645Min: 40.61 / Avg: 41.27 / Max: 41.71Min: 44.3 / Avg: 45.01 / Max: 45.581. (CC) gcc options: -lpopt -O2

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
OpenBenchmarking.orgMB/s, More Is BetterDbench 4.0Client Count: 12QEMU HDDQEMU VirtualDrive1224364860Min: 56.64 / Avg: 57.01 / Max: 57.41Min: 61.07 / Avg: 62.29 / Max: 63.811. (CC) gcc options: -lpopt -O2

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
OpenBenchmarking.orgMB/s, More Is BetterDbench 4.0Client Count: 48QEMU HDDQEMU VirtualDrive20406080100Min: 85.94 / Avg: 86.79 / Max: 87.51Min: 111.24 / Avg: 112.37 / Max: 114.41. (CC) gcc options: -lpopt -O2

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
OpenBenchmarking.orgMB/s, More Is BetterDbench 4.0Client Count: 128QEMU HDDQEMU VirtualDrive20406080100Min: 89.59 / Avg: 90.46 / Max: 91.58Min: 102.61 / Avg: 103.61 / Max: 105.151. (CC) gcc options: -lpopt -O2

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
OpenBenchmarking.orgMB/s, More Is BetterDbench 4.0Client Count: 256QEMU HDDQEMU VirtualDrive1428425670Min: 64.55 / Avg: 66.38 / Max: 70.36Min: 69.95 / Avg: 71.9 / Max: 73.921. (CC) gcc options: -lpopt -O2

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 3.1Type: 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
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 VirtualDrive7001400210028003500Min: 42.8 / Avg: 228.73 / Max: 422Min: 3802 / Avg: 3975 / Max: 41101. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lm -lpthread -ldl

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
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 VirtualDrive246810Min: 0.64 / Avg: 0.66 / Max: 0.68Min: 0.7 / Avg: 0.7 / Max: 0.71. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lm -lpthread -ldl

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
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 VirtualDrive246810Min: 2.43 / Avg: 2.59 / Max: 2.66Min: 2.73 / Avg: 2.74 / Max: 2.751. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lm -lpthread -ldl

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
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 VirtualDrive3691215Min: 9.12 / Avg: 9.14 / Max: 9.15Min: 9.95 / Avg: 10.05 / Max: 10.11. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lm -lpthread -ldl

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
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 VirtualDrive8001600240032004000Min: 2120 / Avg: 4307 / Max: 5269Min: 3672 / Avg: 4406 / Max: 52641. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lm -lpthread -ldl

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
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 VirtualDrive100200300400500Min: 490 / Avg: 538.5 / Max: 574Min: 532 / Avg: 558.75 / Max: 5731. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lm -lpthread -ldl

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
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 VirtualDrive20K40K60K80K100KMin: 125000 / Avg: 137500 / Max: 147000Min: 136000 / Avg: 143000 / Max: 1470001. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lm -lpthread -ldl

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
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 VirtualDrive13002600390052006500Min: 6700 / Avg: 7249.33 / Max: 7694Min: 6784 / Avg: 7263 / Max: 73801. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lm -lpthread -ldl

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
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 VirtualDrive30060090012001500Min: 1377 / Avg: 1674.67 / Max: 1818Min: 1558 / Avg: 1700.67 / Max: 18251. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lm -lpthread -ldl

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
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 VirtualDrive20K40K60K80K100KMin: 88100 / Avg: 107100 / Max: 116000Min: 99700 / Avg: 108783.33 / Max: 1170001. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lm -lpthread -ldl

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
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 VirtualDrive6001200180024003000Min: 2211 / Avg: 2817.5 / Max: 3783Min: 3150 / Avg: 3593.17 / Max: 38381. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lm -lpthread -ldl

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
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 VirtualDrive10K20K30K40K50KMin: 35400 / Avg: 45083.33 / Max: 60500Min: 50400 / Avg: 57500 / Max: 614001. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lm -lpthread -ldl

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
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 VirtualDrive10002000300040005000Min: 2220 / Avg: 2941.5 / Max: 5568Min: 5606 / Avg: 5622.33 / Max: 56431. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lm -lpthread -ldl

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
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 VirtualDrive12002400360048006000Min: 3993 / Avg: 4100.6 / Max: 4335Min: 5615 / Avg: 6664.5 / Max: 69141. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lm -lpthread -ldl

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
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 VirtualDrive110220330440550Min: 395 / Avg: 396.33 / Max: 399Min: 640 / Avg: 646.67 / Max: 6501. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lm -lpthread -ldl

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
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 VirtualDrive30K60K90K120K150KMin: 101000 / Avg: 101333.33 / Max: 102000Min: 164000 / Avg: 165333.33 / Max: 1660001. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lm -lpthread -ldl

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
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 VirtualDrive400800120016002000Min: 1265 / Avg: 1290.67 / Max: 1326Min: 2175 / Avg: 2198.67 / Max: 22151. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lm -lpthread -ldl

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
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 VirtualDrive20K40K60K80K100KMin: 80000 / Avg: 81933.33 / Max: 84800Min: 139000 / Avg: 140666.67 / Max: 1420001. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lm -lpthread -ldl

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
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 VirtualDrive9001800270036004500Min: 3199 / Avg: 3225 / Max: 3276Min: 5397 / Avg: 5446.67 / Max: 54761. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lm -lpthread -ldl

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
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 VirtualDrive15K30K45K60K75KMin: 51200 / Avg: 51600 / Max: 52400Min: 86300 / Avg: 87133.33 / Max: 876001. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lm -lpthread -ldl

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
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 VirtualDrive6001200180024003000Min: 1905 / Avg: 3692.33 / Max: 5282Min: 1445 / Avg: 3104.5 / Max: 52651. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lm -lpthread -ldl

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
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 VirtualDrive110220330440550Min: 598 / Avg: 602 / Max: 604Min: 310 / Avg: 506.83 / Max: 5961. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lm -lpthread -ldl

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
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 VirtualDrive30K60K90K120K150KMin: 153000 / Avg: 154333.33 / Max: 155000Min: 79400 / Avg: 129600 / Max: 1520001. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lm -lpthread -ldl

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
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 VirtualDrive13002600390052006500Min: 7588 / Avg: 7641.67 / Max: 7689Min: 7378 / Avg: 7411 / Max: 74281. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lm -lpthread -ldl

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
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 VirtualDrive30060090012001500Min: 976 / Avg: 1620.17 / Max: 1937Min: 674 / Avg: 1234.5 / Max: 19331. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lm -lpthread -ldl

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
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 VirtualDrive20K40K60K80K100KMin: 62400 / Avg: 103550 / Max: 124000Min: 43100 / Avg: 78983.33 / Max: 1240001. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lm -lpthread -ldl

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
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 VirtualDrive5001000150020002500Min: 1047 / Avg: 1618.67 / Max: 2305Min: 1423 / Avg: 3121.67 / Max: 39681. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lm -lpthread -ldl

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
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 VirtualDrive9K18K27K36K45KMin: 16700 / Avg: 25883.33 / Max: 36900Min: 22800 / Avg: 49950 / Max: 635001. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lm -lpthread -ldl

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
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 VirtualDrive10002000300040005000Min: 1363 / Avg: 3085.33 / Max: 5702Min: 5613 / Avg: 5617.33 / Max: 56251. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lm -lpthread -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 SizeQEMU HDDQEMU VirtualDrive612182430SE +/- 0.07, N = 3SE +/- 0.73, N = 622.9726.521. (CC) gcc options: -static
OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 1000 Files, 1MB SizeQEMU HDDQEMU VirtualDrive612182430Min: 22.9 / Avg: 22.97 / Max: 23.1Min: 23 / Avg: 26.52 / Max: 27.71. (CC) gcc options: -static

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
OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 5000 Files, 1MB Size, 4 ThreadsQEMU HDDQEMU VirtualDrive1122334455Min: 27.8 / Avg: 27.93 / Max: 28Min: 53.8 / Avg: 54.07 / Max: 54.41. (CC) gcc options: -static

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
OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 4000 Files, 32 Sub Dirs, 1MB SizeQEMU HDDQEMU VirtualDrive612182430Min: 22.1 / Avg: 22.57 / Max: 23.4Min: 25.7 / Avg: 26.63 / Max: 27.21. (CC) gcc options: -static

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
OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 1000 Files, 1MB Size, No Sync/FSyncQEMU HDDQEMU VirtualDrive400800120016002000Min: 1240.7 / Avg: 1811.82 / Max: 2193.2Min: 1985.3 / Avg: 2035.8 / Max: 2129.91. (CC) gcc options: -static

IOzone

The IOzone benchmark tests the hard disk drive / file-system performance. Learn more via the OpenBenchmarking.org test page.

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
OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 1MB - File Size: 8GB - Disk Test: Read PerformanceQEMU HDDQEMU VirtualDrive2K4K6K8K10KMin: 11453.51 / Avg: 11455.45 / Max: 11458.77Min: 11575 / Avg: 11627.45 / Max: 11714.441. (CC) gcc options: -O3

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
OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 4Kb - File Size: 8GB - Disk Test: Read PerformanceQEMU HDDQEMU VirtualDrive6001200180024003000Min: 3262.18 / Avg: 3286.73 / Max: 3315.17Min: 3319.09 / Avg: 3345.81 / Max: 3370.941. (CC) gcc options: -O3

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
OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 1MB - File Size: 8GB - Disk Test: Write PerformanceQEMU HDDQEMU VirtualDrive306090120150Min: 47.71 / Avg: 47.81 / Max: 47.9Min: 137.7 / Avg: 138.13 / Max: 138.591. (CC) gcc options: -O3

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
OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 4Kb - File Size: 8GB - Disk Test: Write PerformanceQEMU HDDQEMU VirtualDrive306090120150Min: 47.31 / Avg: 47.51 / Max: 47.67Min: 135.12 / Avg: 135.97 / Max: 136.461. (CC) gcc options: -O3

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
OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 64Kb - File Size: 8GB - Disk Test: Read PerformanceQEMU HDDQEMU VirtualDrive2K4K6K8K10KMin: 10183.33 / Avg: 10300.6 / Max: 10401.6Min: 10334.42 / Avg: 10430.6 / Max: 10542.321. (CC) gcc options: -O3

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
OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 64Kb - File Size: 8GB - Disk Test: Write PerformanceQEMU HDDQEMU VirtualDrive306090120150Min: 47.18 / Avg: 47.4 / Max: 47.62Min: 138.25 / Avg: 138.36 / Max: 138.451. (CC) gcc options: -O3

48 Results Shown

AIO-Stress
BlogBench:
  Read
  Write
Dbench:
  1
  6
  12
  48
  128
  256
Flexible IO Tester:
  Rand Read - Linux AIO - Yes - No - 1MB - Default Test Directory
  Rand Read - Linux AIO - Yes - No - 4KB - Default Test Directory
  Rand Read - Linux AIO - Yes - No - 16KB - Default Test Directory
  Rand Read - Linux AIO - Yes - No - 64KB - Default Test Directory
  Rand Write - Linux AIO - Yes - No - 1MB - Default Test Directory
  Rand Write - Linux AIO - Yes - No - 4KB - Default Test Directory
Flexible IO Tester
Flexible IO Tester:
  Rand Read - Linux AIO - Yes - No - 128MB - Default Test Directory
  Rand Write - Linux AIO - Yes - No - 16KB - Default Test Directory
Flexible IO Tester
Flexible IO Tester
Flexible IO Tester
Flexible IO Tester:
  Rand Write - Linux AIO - Yes - No - 128MB - Default Test Directory
  Seq Read - Linux AIO - Yes - No - 1MB - Default Test Directory
  Seq Read - Linux AIO - Yes - No - 4KB - Default Test Directory
Flexible IO Tester
Flexible IO Tester
Flexible IO Tester
Flexible IO Tester
Flexible IO Tester
Flexible IO Tester:
  Seq Write - Linux AIO - Yes - No - 1MB - Default Test Directory
  Seq Write - Linux AIO - Yes - No - 4KB - Default Test Directory
Flexible IO Tester
Flexible IO Tester:
  Seq Read - Linux AIO - Yes - No - 128MB - Default Test Directory
  Seq Write - Linux AIO - Yes - No - 16KB - Default Test Directory
Flexible IO Tester
Flexible IO Tester
Flexible IO Tester
Flexible IO Tester
FS-Mark:
  1000 Files, 1MB Size
  5000 Files, 1MB Size, 4 Threads
  4000 Files, 32 Sub Dirs, 1MB Size
  1000 Files, 1MB Size, No Sync/FSync
IOzone:
  1MB - 8GB - Read Performance
  4Kb - 8GB - Read Performance
  1MB - 8GB - Write Performance
  4Kb - 8GB - Write Performance
  64Kb - 8GB - Read Performance
  64Kb - 8GB - Write Performance