noraid-host-vs-guest

Running pts/iozone-1.8.0, pts/fio-1.7.1 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1501086-LI-1501087LI12.

noraid-host-vs-guestProcessorMotherboardMemoryDiskOSKernelCompilerFile-SystemSystem Layerhostguest2 x Intel Xeon E5-2620 0 @ 2.00GHz (24 Cores)Dell 0TTH1R8 x 8192 MB DDR3-1333MHz2 x 1000GB Seagate ST91000640NSCentOS 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 RAM10GBQEMUOpenBenchmarking.orgDisk Details- host: CFQ / barrier=1,data=ordered,relatime,rw,seclabel- guest: CFQ / barrier=1,data=ordered,relatime,rwSystem Details- host: Disk Scheduler: CFQ. SELinux: Enabled.- guest: Disk Scheduler: CFQ.

noraid-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/shostguest5043.014341.3782.0878.365671.2983.384203.371831.495204.211104086.841161993.341157592.571143291.031062586.812643.662379.0459.4758.933168.7858.574904.131711.414753.83827563.34902272.50993679.10170913.75819665.04OpenBenchmarking.org

IOzone

Record Size: 1MB - File Size: 2GB - Disk Test: Read Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 1MB - File Size: 2GB - Disk Test: Read Performancehostguest11002200330044005500SE +/- 97.66, N = 6SE +/- 41.47, N = 65043.012643.661. (CC) gcc options: -O3

IOzone

Record Size: 4Kb - File Size: 2GB - Disk Test: Read Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 4Kb - File Size: 2GB - Disk Test: Read Performancehostguest9001800270036004500SE +/- 71.32, N = 3SE +/- 41.25, N = 34341.372379.041. (CC) gcc options: -O3

IOzone

Record Size: 1MB - File Size: 2GB - Disk Test: Write Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 1MB - File Size: 2GB - Disk Test: Write Performancehostguest20406080100SE +/- 1.12, N = 3SE +/- 0.51, N = 382.0859.471. (CC) gcc options: -O3

IOzone

Record Size: 4Kb - File Size: 2GB - Disk Test: Write Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 4Kb - File Size: 2GB - Disk Test: Write Performancehostguest20406080100SE +/- 0.20, N = 3SE +/- 0.98, N = 378.3658.931. (CC) gcc options: -O3

IOzone

Record Size: 64Kb - File Size: 2GB - Disk Test: Read Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 64Kb - File Size: 2GB - Disk Test: Read Performancehostguest12002400360048006000SE +/- 38.14, N = 3SE +/- 45.81, N = 35671.293168.781. (CC) gcc options: -O3

IOzone

Record Size: 64Kb - File Size: 2GB - Disk Test: Write Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.405Record Size: 64Kb - File Size: 2GB - Disk Test: Write Performancehostguest20406080100SE +/- 1.16, N = 3SE +/- 0.69, N = 383.3858.571. (CC) gcc options: -O3

Flexible IO Tester

Type: Random Read - IO Engine: Libaio - Buffered: No - Block Size: 8KB - Disk Target: Default Test Directory - Result: IOPS

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: IOPShostguest110220330440550SE +/- 3.21, N = 3SE +/- 27.54, N = 64204901. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl

Flexible IO Tester

Type: Random Read - IO Engine: Libaio - Buffered: No - Block Size: 8KB - Disk Target: Default Test Directory - Result: MB/s

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/shostguest0.92931.85862.78793.71724.6465SE +/- 0.05, N = 6SE +/- 0.19, N = 63.374.131. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl

Flexible IO Tester

Type: Random Read - IO Engine: Libaio - Buffered: Yes - Block Size: 8KB - Disk Target: Default Test Directory - Result: IOPS

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: IOPShostguest4080120160200SE +/- 0.33, N = 3SE +/- 0.88, N = 31831711. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl

Flexible IO Tester

Type: Random Read - IO Engine: Libaio - Buffered: Yes - Block Size: 8KB - Disk Target: Default Test Directory - Result: MB/s

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/shostguest0.33530.67061.00591.34121.6765SE +/- 0.00, N = 3SE +/- 0.00, N = 31.491.411. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl

Flexible IO Tester

Type: Random Write - IO Engine: Libaio - Buffered: No - Block Size: 8KB - Disk Target: Default Test Directory - Result: IOPS

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: IOPShostguest110220330440550SE +/- 1.00, N = 3SE +/- 2.40, N = 35204751. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl

Flexible IO Tester

Type: Random Write - IO Engine: Libaio - Buffered: No - Block Size: 8KB - Disk Target: Default Test Directory - Result: MB/s

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/shostguest0.94731.89462.84193.78924.7365SE +/- 0.02, N = 3SE +/- 0.00, N = 34.213.831. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl

Flexible IO Tester

Type: Random Write - IO Engine: Libaio - Buffered: Yes - Block Size: 8KB - Disk Target: Default Test Directory - Result: IOPS

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: IOPShostguest2K4K6K8K10KSE +/- 30.18, N = 3SE +/- 1024.48, N = 61104082751. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl

Flexible IO Tester

Type: Random Write - IO Engine: Libaio - Buffered: Yes - Block Size: 8KB - Disk Target: Default Test Directory - Result: MB/s

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/shostguest20406080100SE +/- 0.63, N = 3SE +/- 0.39, N = 386.8463.341. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl

Flexible IO Tester

Type: Sequential Read - IO Engine: Libaio - Buffered: No - Block Size: 8KB - Disk Target: Default Test Directory - Result: IOPS

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: IOPShostguest2K4K6K8K10KSE +/- 39.53, N = 3SE +/- 45.41, N = 31161990221. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl

Flexible IO Tester

Type: Sequential Read - IO Engine: Libaio - Buffered: No - Block Size: 8KB - Disk Target: Default Test Directory - Result: MB/s

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/shostguest20406080100SE +/- 0.48, N = 3SE +/- 0.29, N = 393.3472.501. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl

Flexible IO Tester

Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Block Size: 8KB - Disk Target: Default Test Directory - Result: IOPS

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: IOPShostguest2K4K6K8K10KSE +/- 4.41, N = 3SE +/- 7.13, N = 31157599361. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl

Flexible IO Tester

Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Block Size: 8KB - Disk Target: Default Test Directory - Result: MB/s

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/shostguest20406080100SE +/- 0.19, N = 3SE +/- 0.21, N = 392.5779.101. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl

Flexible IO Tester

Type: Sequential Write - IO Engine: Libaio - Buffered: No - Block Size: 8KB - Disk Target: Default Test Directory - Result: IOPS

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: IOPShostguest2K4K6K8K10KSE +/- 25.24, N = 3SE +/- 12.91, N = 31143217091. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl

Flexible IO Tester

Type: Sequential Write - IO Engine: Libaio - Buffered: No - Block Size: 8KB - Disk Target: Default Test Directory - Result: MB/s

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/shostguest20406080100SE +/- 0.29, N = 3SE +/- 0.11, N = 391.0313.751. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl

Flexible IO Tester

Type: Sequential Write - IO Engine: Libaio - Buffered: Yes - Block Size: 8KB - Disk Target: Default Test Directory - Result: IOPS

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: IOPShostguest2K4K6K8K10KSE +/- 104.81, N = 3SE +/- 114.02, N = 31062581961. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl

Flexible IO Tester

Type: Sequential Write - IO Engine: Libaio - Buffered: Yes - Block Size: 8KB - Disk Target: Default Test Directory - Result: MB/s

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/shostguest20406080100SE +/- 1.43, N = 4SE +/- 0.23, N = 386.8165.041. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl

Phoronix Test Suite v10.8.4