host-vs-guest

Running pts/iozone-1.8.0, pts/fio-1.7.1 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 1502099-LI-1501126LI72
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raid0-host
January 12 2015
 
raid0-guest
January 12 2015
 
noraid-host
January 11 2015
 
noraid-guest
January 11 2015
 
south-host
February 09 2015
 
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raid0-host

Processor: 2 x Intel Xeon E5-2620 0 @ 2.00GHz (24 Cores), Motherboard: Dell 0TTH1R, Memory: 64512MB, Disk: 1998GB Logical Volume + 2 x 500GB Seagate ST9500620NS + 2 x 160GB INTEL SSDSA2CW16

OS: CentOS 6.6, Kernel: 2.6.32-504.3.3.el6.x86_64 (x86_64), Compiler: GCC 4.4.7 20120313, File-System: ext4

Disk Notes: CFQ / barrier=1,data=ordered,relatime,rw,seclabel
System Notes: Disk Scheduler: CFQ. SELinux: Enabled.

raid0-guest

Processor: 16 x QEMU Virtual (cpu64-rhel6) @ 2.00GHz (16 Cores), Motherboard: Red Hat KVM, Memory: 2 x 16384 MB RAM, Disk: 10GB

OS: CentOS 6.6, Kernel: 2.6.32-504.3.3.el6.x86_64 (x86_64), Compiler: GCC 4.4.7 20120313, File-System: ext4, System Layer: QEMU

Compiler Notes: --build=x86_64-redhat-linux --disable-dssi --disable-libjava-multilib --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-unique-object --enable-java-awt=gtk --enable-java-maintainer-mode --enable-languages=c,c++,objc,obj-c++,java,fortran,ada --enable-libgcj-multifile --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=i686 --with-cloog --with-ppl --with-tune=generic
Disk Notes: CFQ / barrier=1,data=ordered,relatime,rw
System Notes: Disk Scheduler: CFQ.

noraid-host

Processor: 2 x Intel Xeon E5-2620 0 @ 2.00GHz (24 Cores), Motherboard: Dell 0TTH1R, Memory: 8 x 8192 MB DDR3-1333MHz, Disk: 2 x 1000GB Seagate ST91000640NS

OS: CentOS 6.6, Kernel: 2.6.32-504.3.3.el6.x86_64 (x86_64), Compiler: GCC 4.4.7 20120313, File-System: ext4

Disk Notes: DEADLINE / barrier=1,data=ordered,relatime,rw,seclabel
System Notes: Disk Scheduler: DEADLINE. SELinux: Enabled.

noraid-guest

Processor: 16 x QEMU Virtual (cpu64-rhel6) @ 2.00GHz (16 Cores), Motherboard: Red Hat KVM, Memory: 2 x 16384 MB RAM, Disk: 10GB

OS: CentOS 6.6, Kernel: 2.6.32-504.3.3.el6.x86_64 (x86_64), Compiler: GCC 4.4.7 20120313, File-System: ext4, System Layer: QEMU

Compiler Notes: --build=x86_64-redhat-linux --disable-dssi --disable-libjava-multilib --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-unique-object --enable-java-awt=gtk --enable-java-maintainer-mode --enable-languages=c,c++,objc,obj-c++,java,fortran,ada --enable-libgcj-multifile --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=i686 --with-cloog --with-ppl --with-tune=generic
Disk Notes: CFQ / barrier=1,data=ordered,relatime,rw
System Notes: Disk Scheduler: CFQ.

south-host

Processor: 2 x AMD Opteron 6172 @ 2.10GHz (24 Cores), Motherboard: Sugon 24000635, Chipset: AMD ATI RD890 + SB7x0/SB8x0/SB9x0, Memory: 8 x 8192 MB DDR3-667MHz, Disk: 2997GB MegaRAID 8708EM2, Graphics: ASPEED ASPEED Family, Network: Intel 82576 Gigabit Connection

OS: RedHatEnterpriseServer 6.4, Kernel: 2.6.32-358.el6.x86_64 (x86_64), Desktop: GNOME, Display Driver: modesetting 0.5.0, Compiler: GCC 4.4.7 20120313, File-System: ext4

Disk Notes: CFQ / barrier=1,data=ordered,relatime,rw
System Notes: Disk Scheduler: CFQ.

host-vs-guestProcessorMotherboardMemoryDiskChipsetGraphicsNetworkOSKernelCompilerFile-SystemSystem LayerDesktopDisplay Driverraid0-hostraid0-guestnoraid-hostnoraid-guestsouth-host2 x Intel Xeon E5-2620 0 @ 2.00GHz (24 Cores)Dell 0TTH1R64512MB1998GB Logical Volume + 2 x 500GB Seagate ST9500620NS + 2 x 160GB INTEL SSDSA2CW16CentOS 6.62.6.32-504.3.3.el6.x86_64 (x86_64)GCC 4.4.7 20120313ext416 x QEMU Virtual (cpu64-rhel6) @ 2.00GHz (16 Cores)Red Hat KVM2 x 16384 MB RAM10GBQEMU2 x Intel Xeon E5-2620 0 @ 2.00GHz (24 Cores)Dell 0TTH1R8 x 8192 MB DDR3-1333MHz2 x 1000GB Seagate ST91000640NS16 x QEMU Virtual (cpu64-rhel6) @ 2.00GHz (16 Cores)Red Hat KVM2 x 16384 MB RAM10GBQEMU2 x AMD Opteron 6172 @ 2.10GHz (24 Cores)Sugon 24000635AMD ATI RD890 + SB7x0/SB8x0/SB9x08 x 8192 MB DDR3-667MHz2997GB MegaRAID 8708EM2ASPEED ASPEED FamilyIntel 82576 Gigabit ConnectionRedHatEnterpriseServer 6.42.6.32-358.el6.x86_64 (x86_64)GNOMEmodesetting 0.5.0OpenBenchmarking.orgDisk Details- raid0-host: CFQ / barrier=1,data=ordered,relatime,rw,seclabel- raid0-guest: CFQ / barrier=1,data=ordered,relatime,rw- noraid-host: DEADLINE / barrier=1,data=ordered,relatime,rw,seclabel- noraid-guest: CFQ / barrier=1,data=ordered,relatime,rw- south-host: CFQ / barrier=1,data=ordered,relatime,rwSystem Details- raid0-host: Disk Scheduler: CFQ. SELinux: Enabled.- raid0-guest: Disk Scheduler: CFQ.- noraid-host: Disk Scheduler: DEADLINE. SELinux: Enabled.- noraid-guest: Disk Scheduler: CFQ.- south-host: Disk Scheduler: CFQ.Compiler Details- raid0-guest, noraid-guest: --build=x86_64-redhat-linux --disable-dssi --disable-libjava-multilib --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-unique-object --enable-java-awt=gtk --enable-java-maintainer-mode --enable-languages=c,c++,objc,obj-c++,java,fortran,ada --enable-libgcj-multifile --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=i686 --with-cloog --with-ppl --with-tune=generic

raid0-hostraid0-guestnoraid-hostnoraid-guestsouth-hostResult OverviewPhoronix Test Suite100%176%252%327%403%IOzoneIOzoneIOzoneIOzoneIOzoneIOzone1MB - 2GB - Write Performance64Kb - 2GB - Write Performance4Kb - 2GB - Write Performance64Kb - 2GB - Read Performance1MB - 2GB - Read Performance4Kb - 2GB - Read Performance

host-vs-guestiozone: 1MB - 2GB - Read Performanceiozone: 4Kb - 2GB - Read Performanceiozone: 1MB - 2GB - Write Performanceiozone: 4Kb - 2GB - Write Performanceiozone: 64Kb - 2GB - Read Performanceiozone: 64Kb - 2GB - Write Performancefio: Rand Read - Libaio - No - 8KB - Default Test Directory - IOPSfio: Rand Read - Libaio - No - 8KB - Default Test Directory - MB/sfio: Rand Read - Libaio - Yes - 8KB - Default Test Directory - IOPSfio: Rand Read - Libaio - Yes - 8KB - Default Test Directory - MB/sfio: Rand Write - Libaio - No - 8KB - Default Test Directory - IOPSfio: Rand Write - Libaio - No - 8KB - Default Test Directory - MB/sfio: Rand Write - Libaio - Yes - 8KB - Default Test Directory - IOPSfio: Rand Write - Libaio - Yes - 8KB - Default Test Directory - MB/sfio: Seq Read - Libaio - No - 8KB - Default Test Directory - IOPSfio: Seq Read - Libaio - No - 8KB - Default Test Directory - MB/sfio: Seq Read - Libaio - Yes - 8KB - Default Test Directory - IOPSfio: Seq Read - Libaio - Yes - 8KB - Default Test Directory - MB/sfio: Seq Write - Libaio - No - 8KB - Default Test Directory - IOPSfio: Seq Write - Libaio - No - 8KB - Default Test Directory - MB/sfio: Seq Write - Libaio - Yes - 8KB - Default Test Directory - IOPSfio: Seq Write - Libaio - Yes - 8KB - Default Test Directory - MB/sraid0-hostraid0-guestnoraid-hostnoraid-guestsouth-host5245.653825.79158.04147.515934.38157.748176.581851.509537.6222001193.0126038209.0825719205.0625276204.4821656181.392889.992340.7894.5991.803135.4594.389477.321801.4710018.131151890.0713407109.3115957126.70183914.641192895.215094.394243.5374.7672.895457.4273.074223.461821.495144.1310126105.071164993.711155392.881138790.441295689.553428.172302.3859.4958.072953.1559.874583.651721.414563.69789063.44906372.75994579.46174514.27801166.152404.432008.7739.2237.912521.2440.06OpenBenchmarking.org

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 3.405Record Size: 1MB - File Size: 2GB - Disk Test: Read Performanceraid0-hostraid0-guestnoraid-hostnoraid-guestsouth-host11002200330044005500SE +/- 216.20, N = 6SE +/- 19.47, N = 3SE +/- 115.65, N = 6SE +/- 336.41, N = 6SE +/- 90.72, N = 65245.652889.995094.393428.172404.431. (CC) gcc options: -O3
OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 1MB - File Size: 2GB - Disk Test: Read Performanceraid0-hostraid0-guestnoraid-hostnoraid-guestsouth-host9001800270036004500Min: 4180.7 / Avg: 5245.65 / Max: 5614.22Min: 2851.16 / Avg: 2889.99 / Max: 2912.05Min: 4562.96 / Avg: 5094.39 / Max: 5356.9Min: 2465.59 / Avg: 3428.17 / Max: 4363.53Min: 2170.78 / Avg: 2404.43 / Max: 2830.411. (CC) gcc options: -O3

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 4Kb - File Size: 2GB - Disk Test: Read Performanceraid0-hostraid0-guestnoraid-hostnoraid-guestsouth-host9001800270036004500SE +/- 253.37, N = 6SE +/- 19.83, N = 3SE +/- 42.04, N = 3SE +/- 35.95, N = 6SE +/- 25.46, N = 33825.792340.784243.532302.382008.771. (CC) gcc options: -O3
OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 4Kb - File Size: 2GB - Disk Test: Read Performanceraid0-hostraid0-guestnoraid-hostnoraid-guestsouth-host7001400210028003500Min: 2967.65 / Avg: 3825.79 / Max: 4450.7Min: 2305 / Avg: 2340.78 / Max: 2373.47Min: 4171.86 / Avg: 4243.53 / Max: 4317.44Min: 2215.69 / Avg: 2302.38 / Max: 2464.69Min: 1967.88 / Avg: 2008.77 / Max: 2055.51. (CC) gcc options: -O3

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 1MB - File Size: 2GB - Disk Test: Write Performanceraid0-hostraid0-guestnoraid-hostnoraid-guestsouth-host306090120150SE +/- 0.83, N = 3SE +/- 0.65, N = 3SE +/- 0.40, N = 3SE +/- 0.77, N = 3SE +/- 0.65, N = 6158.0494.5974.7659.4939.221. (CC) gcc options: -O3
OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 1MB - File Size: 2GB - Disk Test: Write Performanceraid0-hostraid0-guestnoraid-hostnoraid-guestsouth-host306090120150Min: 156.51 / Avg: 158.04 / Max: 159.37Min: 93.62 / Avg: 94.59 / Max: 95.83Min: 74.22 / Avg: 74.76 / Max: 75.54Min: 57.95 / Avg: 59.49 / Max: 60.32Min: 36.27 / Avg: 39.22 / Max: 40.471. (CC) gcc options: -O3

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 4Kb - File Size: 2GB - Disk Test: Write Performanceraid0-hostraid0-guestnoraid-hostnoraid-guestsouth-host306090120150SE +/- 0.81, N = 3SE +/- 1.21, N = 3SE +/- 0.05, N = 3SE +/- 0.56, N = 3SE +/- 1.21, N = 6147.5191.8072.8958.0737.911. (CC) gcc options: -O3
OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 4Kb - File Size: 2GB - Disk Test: Write Performanceraid0-hostraid0-guestnoraid-hostnoraid-guestsouth-host306090120150Min: 146.45 / Avg: 147.51 / Max: 149.11Min: 89.38 / Avg: 91.8 / Max: 93.1Min: 72.79 / Avg: 72.89 / Max: 72.95Min: 57.01 / Avg: 58.07 / Max: 58.89Min: 33.41 / Avg: 37.91 / Max: 41.511. (CC) gcc options: -O3

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 64Kb - File Size: 2GB - Disk Test: Read Performanceraid0-hostraid0-guestnoraid-hostnoraid-guestsouth-host13002600390052006500SE +/- 66.00, N = 3SE +/- 44.49, N = 5SE +/- 167.31, N = 6SE +/- 80.50, N = 6SE +/- 165.56, N = 65934.383135.455457.422953.152521.241. (CC) gcc options: -O3
OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 64Kb - File Size: 2GB - Disk Test: Read Performanceraid0-hostraid0-guestnoraid-hostnoraid-guestsouth-host10002000300040005000Min: 5866.11 / Avg: 5934.38 / Max: 6066.35Min: 3050.19 / Avg: 3135.45 / Max: 3295.66Min: 4644.99 / Avg: 5457.42 / Max: 5729.33Min: 2740.42 / Avg: 2953.15 / Max: 3294.99Min: 2208.81 / Avg: 2521.24 / Max: 3330.241. (CC) gcc options: -O3

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 64Kb - File Size: 2GB - Disk Test: Write Performanceraid0-hostraid0-guestnoraid-hostnoraid-guestsouth-host306090120150SE +/- 2.78, N = 6SE +/- 0.66, N = 3SE +/- 0.13, N = 3SE +/- 0.16, N = 3SE +/- 0.26, N = 3157.7494.3873.0759.8740.061. (CC) gcc options: -O3
OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 64Kb - File Size: 2GB - Disk Test: Write Performanceraid0-hostraid0-guestnoraid-hostnoraid-guestsouth-host306090120150Min: 151.31 / Avg: 157.74 / Max: 170.86Min: 93.07 / Avg: 94.38 / Max: 95.15Min: 72.81 / Avg: 73.07 / Max: 73.24Min: 59.67 / Avg: 59.87 / Max: 60.19Min: 39.64 / Avg: 40.06 / Max: 40.531. (CC) gcc options: -O3

Flexible IO Tester

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 2.1.13Type: Random Read - IO Engine: Libaio - Buffered: No - Block Size: 8KB - Disk Target: Default Test Directory - Result: IOPSraid0-hostraid0-guestnoraid-hostnoraid-guest2004006008001000SE +/- 4.70, N = 3SE +/- 15.90, N = 4SE +/- 7.22, N = 3SE +/- 3.51, N = 38179474224581. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 2.1.13Type: Random Read - IO Engine: Libaio - Buffered: No - Block Size: 8KB - Disk Target: Default Test Directory - Result: IOPSraid0-hostraid0-guestnoraid-hostnoraid-guest170340510680850Min: 811 / Avg: 816.67 / Max: 826Min: 909 / Avg: 947 / Max: 984Min: 413 / Avg: 421.67 / Max: 436Min: 454 / Avg: 458 / Max: 4651. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 2.1.13Type: Random Read - IO Engine: Libaio - Buffered: No - Block Size: 8KB - Disk Target: Default Test Directory - Result: MB/sraid0-hostraid0-guestnoraid-hostnoraid-guest246810SE +/- 0.06, N = 3SE +/- 0.08, N = 3SE +/- 0.03, N = 3SE +/- 0.05, N = 56.587.323.463.651. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 2.1.13Type: Random Read - IO Engine: Libaio - Buffered: No - Block Size: 8KB - Disk Target: Default Test Directory - Result: MB/sraid0-hostraid0-guestnoraid-hostnoraid-guest3691215Min: 6.48 / Avg: 6.58 / Max: 6.69Min: 7.17 / Avg: 7.32 / Max: 7.41Min: 3.42 / Avg: 3.46 / Max: 3.5Min: 3.46 / Avg: 3.65 / Max: 3.761. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 2.1.13Type: Random Read - IO Engine: Libaio - Buffered: Yes - Block Size: 8KB - Disk Target: Default Test Directory - Result: IOPSraid0-hostraid0-guestnoraid-hostnoraid-guest4080120160200SE +/- 0.33, N = 3SE +/- 0.58, N = 3SE +/- 0.33, N = 3SE +/- 0.58, N = 31851801821721. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 2.1.13Type: Random Read - IO Engine: Libaio - Buffered: Yes - Block Size: 8KB - Disk Target: Default Test Directory - Result: IOPSraid0-hostraid0-guestnoraid-hostnoraid-guest306090120150Min: 185 / Avg: 185.33 / Max: 186Min: 179 / Avg: 180 / Max: 181Min: 182 / Avg: 182.33 / Max: 183Min: 171 / Avg: 172 / Max: 1731. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 2.1.13Type: Random Read - IO Engine: Libaio - Buffered: Yes - Block Size: 8KB - Disk Target: Default Test Directory - Result: MB/sraid0-hostraid0-guestnoraid-hostnoraid-guest0.33750.6751.01251.351.6875SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 31.501.471.491.411. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 2.1.13Type: Random Read - IO Engine: Libaio - Buffered: Yes - Block Size: 8KB - Disk Target: Default Test Directory - Result: MB/sraid0-hostraid0-guestnoraid-hostnoraid-guest246810Min: 1.49 / Avg: 1.5 / Max: 1.5Min: 1.46 / Avg: 1.47 / Max: 1.48Min: 1.49 / Avg: 1.49 / Max: 1.49Min: 1.4 / Avg: 1.41 / Max: 1.421. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 2.1.13Type: Random Write - IO Engine: Libaio - Buffered: No - Block Size: 8KB - Disk Target: Default Test Directory - Result: IOPSraid0-hostraid0-guestnoraid-hostnoraid-guest2004006008001000SE +/- 3.61, N = 3SE +/- 5.33, N = 3SE +/- 4.06, N = 3SE +/- 0.67, N = 395310015144561. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 2.1.13Type: Random Write - IO Engine: Libaio - Buffered: No - Block Size: 8KB - Disk Target: Default Test Directory - Result: IOPSraid0-hostraid0-guestnoraid-hostnoraid-guest2004006008001000Min: 948 / Avg: 953 / Max: 960Min: 990 / Avg: 1000.67 / Max: 1006Min: 507 / Avg: 514.33 / Max: 521Min: 455 / Avg: 456.33 / Max: 4571. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 2.1.13Type: Random Write - IO Engine: Libaio - Buffered: No - Block Size: 8KB - Disk Target: Default Test Directory - Result: MB/sraid0-hostraid0-guestnoraid-hostnoraid-guest246810SE +/- 0.01, N = 3SE +/- 0.03, N = 3SE +/- 0.03, N = 3SE +/- 0.02, N = 37.628.134.133.691. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 2.1.13Type: Random Write - IO Engine: Libaio - Buffered: No - Block Size: 8KB - Disk Target: Default Test Directory - Result: MB/sraid0-hostraid0-guestnoraid-hostnoraid-guest3691215Min: 7.59 / Avg: 7.62 / Max: 7.63Min: 8.08 / Avg: 8.13 / Max: 8.18Min: 4.09 / Avg: 4.13 / Max: 4.19Min: 3.66 / Avg: 3.69 / Max: 3.711. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 2.1.13Type: Random Write - IO Engine: Libaio - Buffered: Yes - Block Size: 8KB - Disk Target: Default Test Directory - Result: IOPSraid0-hostraid0-guestnoraid-hostnoraid-guest5K10K15K20K25KSE +/- 1721.59, N = 6SE +/- 181.18, N = 3SE +/- 562.64, N = 6SE +/- 44.80, N = 322001115181012678901. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 2.1.13Type: Random Write - IO Engine: Libaio - Buffered: Yes - Block Size: 8KB - Disk Target: Default Test Directory - Result: IOPSraid0-hostraid0-guestnoraid-hostnoraid-guest4K8K12K16K20KMin: 13934 / Avg: 22000.67 / Max: 25980Min: 11218 / Avg: 11518 / Max: 11844Min: 8333 / Avg: 10125.67 / Max: 12592Min: 7806 / Avg: 7890 / Max: 79591. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 2.1.13Type: Random Write - IO Engine: Libaio - Buffered: Yes - Block Size: 8KB - Disk Target: Default Test Directory - Result: MB/sraid0-hostraid0-guestnoraid-hostnoraid-guest4080120160200SE +/- 5.18, N = 6SE +/- 0.17, N = 3SE +/- 10.24, N = 6SE +/- 0.16, N = 3193.0190.07105.0763.441. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 2.1.13Type: Random Write - IO Engine: Libaio - Buffered: Yes - Block Size: 8KB - Disk Target: Default Test Directory - Result: MB/sraid0-hostraid0-guestnoraid-hostnoraid-guest4080120160200Min: 172.43 / Avg: 193.01 / Max: 204.79Min: 89.74 / Avg: 90.07 / Max: 90.28Min: 81.33 / Avg: 105.07 / Max: 149.91Min: 63.2 / Avg: 63.44 / Max: 63.741. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 2.1.13Type: Sequential Read - IO Engine: Libaio - Buffered: No - Block Size: 8KB - Disk Target: Default Test Directory - Result: IOPSraid0-hostraid0-guestnoraid-hostnoraid-guest6K12K18K24K30KSE +/- 76.97, N = 3SE +/- 116.18, N = 3SE +/- 6.69, N = 3SE +/- 15.04, N = 326038134071164990631. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 2.1.13Type: Sequential Read - IO Engine: Libaio - Buffered: No - Block Size: 8KB - Disk Target: Default Test Directory - Result: IOPSraid0-hostraid0-guestnoraid-hostnoraid-guest5K10K15K20K25KMin: 25910 / Avg: 26037.67 / Max: 26176Min: 13265 / Avg: 13406.67 / Max: 13637Min: 11637 / Avg: 11649.33 / Max: 11660Min: 9036 / Avg: 9063 / Max: 90881. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 2.1.13Type: Sequential Read - IO Engine: Libaio - Buffered: No - Block Size: 8KB - Disk Target: Default Test Directory - Result: MB/sraid0-hostraid0-guestnoraid-hostnoraid-guest50100150200250SE +/- 0.25, N = 3SE +/- 0.30, N = 3SE +/- 0.21, N = 3SE +/- 0.10, N = 3209.08109.3193.7172.751. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 2.1.13Type: Sequential Read - IO Engine: Libaio - Buffered: No - Block Size: 8KB - Disk Target: Default Test Directory - Result: MB/sraid0-hostraid0-guestnoraid-hostnoraid-guest4080120160200Min: 208.66 / Avg: 209.08 / Max: 209.52Min: 108.71 / Avg: 109.31 / Max: 109.62Min: 93.28 / Avg: 93.71 / Max: 93.94Min: 72.58 / Avg: 72.75 / Max: 72.941. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 2.1.13Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Block Size: 8KB - Disk Target: Default Test Directory - Result: IOPSraid0-hostraid0-guestnoraid-hostnoraid-guest6K12K18K24K30KSE +/- 45.68, N = 3SE +/- 120.65, N = 3SE +/- 14.73, N = 3SE +/- 8.41, N = 325719159571155399451. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 2.1.13Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Block Size: 8KB - Disk Target: Default Test Directory - Result: IOPSraid0-hostraid0-guestnoraid-hostnoraid-guest4K8K12K16K20KMin: 25649 / Avg: 25719.33 / Max: 25805Min: 15716 / Avg: 15957 / Max: 16088Min: 11524 / Avg: 11553 / Max: 11572Min: 9933 / Avg: 9944.67 / Max: 99611. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 2.1.13Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Block Size: 8KB - Disk Target: Default Test Directory - Result: MB/sraid0-hostraid0-guestnoraid-hostnoraid-guest50100150200250SE +/- 1.05, N = 3SE +/- 0.15, N = 3SE +/- 0.06, N = 3SE +/- 0.13, N = 3205.06126.7092.8879.461. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 2.1.13Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Block Size: 8KB - Disk Target: Default Test Directory - Result: MB/sraid0-hostraid0-guestnoraid-hostnoraid-guest4080120160200Min: 202.98 / Avg: 205.06 / Max: 206.37Min: 126.44 / Avg: 126.7 / Max: 126.96Min: 92.8 / Avg: 92.88 / Max: 93Min: 79.21 / Avg: 79.46 / Max: 79.631. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 2.1.13Type: Sequential Write - IO Engine: Libaio - Buffered: No - Block Size: 8KB - Disk Target: Default Test Directory - Result: IOPSraid0-hostraid0-guestnoraid-hostnoraid-guest5K10K15K20K25KSE +/- 102.78, N = 3SE +/- 11.35, N = 3SE +/- 44.64, N = 3SE +/- 24.40, N = 52527618391138717451. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 2.1.13Type: Sequential Write - IO Engine: Libaio - Buffered: No - Block Size: 8KB - Disk Target: Default Test Directory - Result: IOPSraid0-hostraid0-guestnoraid-hostnoraid-guest4K8K12K16K20KMin: 25088 / Avg: 25276 / Max: 25442Min: 1816 / Avg: 1838.67 / Max: 1851Min: 11299 / Avg: 11387 / Max: 11444Min: 1682 / Avg: 1745.4 / Max: 18281. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 2.1.13Type: Sequential Write - IO Engine: Libaio - Buffered: No - Block Size: 8KB - Disk Target: Default Test Directory - Result: MB/sraid0-hostraid0-guestnoraid-hostnoraid-guest4080120160200SE +/- 0.16, N = 3SE +/- 0.09, N = 3SE +/- 0.43, N = 3SE +/- 0.25, N = 3204.4814.6490.4414.271. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 2.1.13Type: Sequential Write - IO Engine: Libaio - Buffered: No - Block Size: 8KB - Disk Target: Default Test Directory - Result: MB/sraid0-hostraid0-guestnoraid-hostnoraid-guest4080120160200Min: 204.26 / Avg: 204.48 / Max: 204.79Min: 14.47 / Avg: 14.64 / Max: 14.75Min: 89.97 / Avg: 90.44 / Max: 91.3Min: 13.77 / Avg: 14.27 / Max: 14.611. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 2.1.13Type: Sequential Write - IO Engine: Libaio - Buffered: Yes - Block Size: 8KB - Disk Target: Default Test Directory - Result: IOPSraid0-hostraid0-guestnoraid-hostnoraid-guest5K10K15K20K25KSE +/- 53.39, N = 3SE +/- 18.89, N = 3SE +/- 1133.39, N = 6SE +/- 105.72, N = 321656119281295680111. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 2.1.13Type: Sequential Write - IO Engine: Libaio - Buffered: Yes - Block Size: 8KB - Disk Target: Default Test Directory - Result: IOPSraid0-hostraid0-guestnoraid-hostnoraid-guest4K8K12K16K20KMin: 21594 / Avg: 21655.67 / Max: 21762Min: 11893 / Avg: 11927.67 / Max: 11958Min: 9995 / Avg: 12955.67 / Max: 17562Min: 7814 / Avg: 8011 / Max: 81761. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 2.1.13Type: Sequential Write - IO Engine: Libaio - Buffered: Yes - Block Size: 8KB - Disk Target: Default Test Directory - Result: MB/sraid0-hostraid0-guestnoraid-hostnoraid-guest4080120160200SE +/- 4.70, N = 6SE +/- 0.55, N = 3SE +/- 5.66, N = 6SE +/- 0.48, N = 3181.3995.2189.5566.151. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 2.1.13Type: Sequential Write - IO Engine: Libaio - Buffered: Yes - Block Size: 8KB - Disk Target: Default Test Directory - Result: MB/sraid0-hostraid0-guestnoraid-hostnoraid-guest306090120150Min: 169.95 / Avg: 181.39 / Max: 194.2Min: 94.11 / Avg: 95.21 / Max: 95.84Min: 80.02 / Avg: 89.55 / Max: 111.39Min: 65.27 / Avg: 66.15 / Max: 66.91. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl

raid0-host

Processor: 2 x Intel Xeon E5-2620 0 @ 2.00GHz (24 Cores), Motherboard: Dell 0TTH1R, Memory: 64512MB, Disk: 1998GB Logical Volume + 2 x 500GB Seagate ST9500620NS + 2 x 160GB INTEL SSDSA2CW16

OS: CentOS 6.6, Kernel: 2.6.32-504.3.3.el6.x86_64 (x86_64), Compiler: GCC 4.4.7 20120313, File-System: ext4

Disk Notes: CFQ / barrier=1,data=ordered,relatime,rw,seclabel
System Notes: Disk Scheduler: CFQ. SELinux: Enabled.

Testing initiated at 12 January 2015 00:05 by user msj0520.

raid0-guest

Processor: 16 x QEMU Virtual (cpu64-rhel6) @ 2.00GHz (16 Cores), Motherboard: Red Hat KVM, Memory: 2 x 16384 MB RAM, Disk: 10GB

OS: CentOS 6.6, Kernel: 2.6.32-504.3.3.el6.x86_64 (x86_64), Compiler: GCC 4.4.7 20120313, File-System: ext4, System Layer: QEMU

Compiler Notes: --build=x86_64-redhat-linux --disable-dssi --disable-libjava-multilib --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-unique-object --enable-java-awt=gtk --enable-java-maintainer-mode --enable-languages=c,c++,objc,obj-c++,java,fortran,ada --enable-libgcj-multifile --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=i686 --with-cloog --with-ppl --with-tune=generic
Disk Notes: CFQ / barrier=1,data=ordered,relatime,rw
System Notes: Disk Scheduler: CFQ.

Testing initiated at 12 January 2015 01:04 by user msj0520.

noraid-host

Processor: 2 x Intel Xeon E5-2620 0 @ 2.00GHz (24 Cores), Motherboard: Dell 0TTH1R, Memory: 8 x 8192 MB DDR3-1333MHz, Disk: 2 x 1000GB Seagate ST91000640NS

OS: CentOS 6.6, Kernel: 2.6.32-504.3.3.el6.x86_64 (x86_64), Compiler: GCC 4.4.7 20120313, File-System: ext4

Disk Notes: DEADLINE / barrier=1,data=ordered,relatime,rw,seclabel
System Notes: Disk Scheduler: DEADLINE. SELinux: Enabled.

Testing initiated at 11 January 2015 18:02 by user msj0520.

noraid-guest

Processor: 16 x QEMU Virtual (cpu64-rhel6) @ 2.00GHz (16 Cores), Motherboard: Red Hat KVM, Memory: 2 x 16384 MB RAM, Disk: 10GB

OS: CentOS 6.6, Kernel: 2.6.32-504.3.3.el6.x86_64 (x86_64), Compiler: GCC 4.4.7 20120313, File-System: ext4, System Layer: QEMU

Compiler Notes: --build=x86_64-redhat-linux --disable-dssi --disable-libjava-multilib --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-unique-object --enable-java-awt=gtk --enable-java-maintainer-mode --enable-languages=c,c++,objc,obj-c++,java,fortran,ada --enable-libgcj-multifile --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=i686 --with-cloog --with-ppl --with-tune=generic
Disk Notes: CFQ / barrier=1,data=ordered,relatime,rw
System Notes: Disk Scheduler: CFQ.

Testing initiated at 11 January 2015 19:39 by user msj0520.

south-host

Processor: 2 x AMD Opteron 6172 @ 2.10GHz (24 Cores), Motherboard: Sugon 24000635, Chipset: AMD ATI RD890 + SB7x0/SB8x0/SB9x0, Memory: 8 x 8192 MB DDR3-667MHz, Disk: 2997GB MegaRAID 8708EM2, Graphics: ASPEED ASPEED Family, Network: Intel 82576 Gigabit Connection

OS: RedHatEnterpriseServer 6.4, Kernel: 2.6.32-358.el6.x86_64 (x86_64), Desktop: GNOME, Display Driver: modesetting 0.5.0, Compiler: GCC 4.4.7 20120313, File-System: ext4

Disk Notes: CFQ / barrier=1,data=ordered,relatime,rw
System Notes: Disk Scheduler: CFQ.

Testing initiated at 9 February 2015 00:02 by user .