iSCSI

Running pts/aio-stress-1.1.1, pts/sqlite-1.9.0, pts/fio-1.8.2, pts/dbench-1.0.0, pts/iozone-1.8.0, pts/tiobench-1.2.0, pts/postmark-1.1.0, pts/build-linux-kernel-1.5.3, pts/pgbench-1.5.1 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1510057-BE-DISKTEST218&grt.

iSCSIProcessorMemoryDiskOSKernelCompilerFile-SystemSystem LayerXeon - iSCSI SSD Crucial MX Raidz1 4x1GB NicXeon - iSCSI SSD Crucial MX Raidz1 3x1GB NicXeon - iSCSI SSD Crucial MX Raidz1 2x1GB NicXeon - iSCSI SSD Crucial MX Raidz1 1x1GB NicOpteron - Local SSD Samsung 840PRO Raid1Intel Xeon E5-1650 v3 @ 3.50GHz (8 Cores)16384MB14GBDebian GNU/Linux 83.16.0-4-amd64 (x86_64)GCC 4.9.2ext4Xen 4.4.1-xs104305 HypervisorAMD Opteron 6348 @ 2.80GHz (8 Cores)Xen 4.4.1-xs100654 HypervisorOpenBenchmarking.orgCompiler Details- --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,c++,java,go,d,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i586 --with-arch-directory=amd64 --with-multilib-list=m32,m64,mx32 --with-tune=generic -v Disk Details- CFQ / data=ordered,discard,noatime,rwSystem Details- Disk Scheduler: CFQ.

iSCSIaio-stress: Rand Writedbench: 1dbench: 12dbench: 48fio: Rand Read - POSIX AIO - No - Yes - 4KB - Default Test Directory - IOPSfio: Rand Write - POSIX AIO - No - Yes - 4KB - Default Test Directory - IOPSfio: Seq Read - POSIX AIO - No - Yes - 4KB - Default Test Directory - IOPSfio: Seq Write - POSIX AIO - No - Yes - 4KB - Default Test Directory - IOPSiozone: 4Kb - 2GB - Read Performanceiozone: 4Kb - 2GB - Write Performancepgbench: Phoronix Test Suite v5.8.0postmark: Disk Transaction Performancesqlite: Timed SQLite Insertionstiobench: Read - 64MB - 16tiobench: Write - 64MB - 16tiobench: Rand Read - 64MB - 16tiobench: Rand Write - 64MB - 16build-linux-kernel: Time To CompileXeon - iSCSI SSD Crucial MX Raidz1 4x1GB NicXeon - iSCSI SSD Crucial MX Raidz1 3x1GB NicXeon - iSCSI SSD Crucial MX Raidz1 2x1GB NicXeon - iSCSI SSD Crucial MX Raidz1 1x1GB NicOpteron - Local SSD Samsung 840PRO Raid13154.02206.87799.451186.2829112447307828454391.94221.84261.80423721.1912150.3825.558147.7030.4192.753095.98212.33782.471167.9730582480309626564354.75213.15421319.5511933.2826.198164.2731.7193.423116.63226.64748.151106.6432152582315028314337.94177.22419018.6111959.8728.298230.5830.5892.653306.17251.52653.92899.2132993029330030034358.77103.87414317.0311635.2128.018114.0936.9392.881054.22129.79413.41389.0123382778294227441779.4034.85161923.164812.1510.153427.6320.83158.75OpenBenchmarking.org

AIO-Stress

Test: Random Write

OpenBenchmarking.orgMB/s, More Is BetterAIO-Stress 0.21Test: Random WriteXeon - iSCSI SSD Crucial MX Raidz1 4x1GB NicXeon - iSCSI SSD Crucial MX Raidz1 3x1GB NicXeon - iSCSI SSD Crucial MX Raidz1 2x1GB NicXeon - iSCSI SSD Crucial MX Raidz1 1x1GB NicOpteron - Local SSD Samsung 840PRO Raid17001400210028003500SE +/- 29.51, N = 3SE +/- 43.82, N = 3SE +/- 24.61, N = 3SE +/- 232.97, N = 6SE +/- 4.64, N = 33154.023095.983116.633306.171054.221. (CC) gcc options: -pthread -laio

Dbench

Client Count: 1

OpenBenchmarking.orgMB/s, More Is BetterDbench 4.0Client Count: 1Xeon - iSCSI SSD Crucial MX Raidz1 4x1GB NicXeon - iSCSI SSD Crucial MX Raidz1 3x1GB NicXeon - iSCSI SSD Crucial MX Raidz1 2x1GB NicXeon - iSCSI SSD Crucial MX Raidz1 1x1GB NicOpteron - Local SSD Samsung 840PRO Raid150100150200250SE +/- 0.05, N = 3SE +/- 0.43, N = 3SE +/- 0.25, N = 3SE +/- 0.49, N = 3SE +/- 0.15, N = 3206.87212.33226.64251.52129.791. (CC) gcc options: -lpopt -O2

Dbench

Client Count: 12

OpenBenchmarking.orgMB/s, More Is BetterDbench 4.0Client Count: 12Xeon - iSCSI SSD Crucial MX Raidz1 4x1GB NicXeon - iSCSI SSD Crucial MX Raidz1 3x1GB NicXeon - iSCSI SSD Crucial MX Raidz1 2x1GB NicXeon - iSCSI SSD Crucial MX Raidz1 1x1GB NicOpteron - Local SSD Samsung 840PRO Raid12004006008001000SE +/- 1.72, N = 3SE +/- 0.79, N = 3SE +/- 1.62, N = 3SE +/- 1.45, N = 3SE +/- 13.58, N = 6799.45782.47748.15653.92413.411. (CC) gcc options: -lpopt -O2

Dbench

Client Count: 48

OpenBenchmarking.orgMB/s, More Is BetterDbench 4.0Client Count: 48Xeon - iSCSI SSD Crucial MX Raidz1 4x1GB NicXeon - iSCSI SSD Crucial MX Raidz1 3x1GB NicXeon - iSCSI SSD Crucial MX Raidz1 2x1GB NicXeon - iSCSI SSD Crucial MX Raidz1 1x1GB NicOpteron - Local SSD Samsung 840PRO Raid130060090012001500SE +/- 5.54, N = 3SE +/- 3.59, N = 3SE +/- 1.48, N = 3SE +/- 4.06, N = 3SE +/- 2.98, N = 31186.281167.971106.64899.21389.011. (CC) gcc options: -lpopt -O2

Flexible IO Tester

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

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 2.1.13Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory - Result: IOPSXeon - iSCSI SSD Crucial MX Raidz1 4x1GB NicXeon - iSCSI SSD Crucial MX Raidz1 3x1GB NicXeon - iSCSI SSD Crucial MX Raidz1 2x1GB NicXeon - iSCSI SSD Crucial MX Raidz1 1x1GB NicOpteron - Local SSD Samsung 840PRO Raid17001400210028003500SE +/- 160.13, N = 6SE +/- 3.53, N = 3SE +/- 24.02, N = 3SE +/- 1.86, N = 3SE +/- 71.58, N = 6291130583215329923381. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -libverbs -lrt -laio -lz -lm -lpthread -ldl

Flexible IO Tester

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

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 2.1.13Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory - Result: IOPSXeon - iSCSI SSD Crucial MX Raidz1 4x1GB NicXeon - iSCSI SSD Crucial MX Raidz1 3x1GB NicXeon - iSCSI SSD Crucial MX Raidz1 2x1GB NicXeon - iSCSI SSD Crucial MX Raidz1 1x1GB NicOpteron - Local SSD Samsung 840PRO Raid16001200180024003000SE +/- 6.06, N = 3SE +/- 7.62, N = 3SE +/- 33.14, N = 6SE +/- 1.00, N = 3SE +/- 27.22, N = 3244724802582302927781. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -libverbs -lrt -laio -lz -lm -lpthread -ldl

Flexible IO Tester

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

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 2.1.13Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory - Result: IOPSXeon - iSCSI SSD Crucial MX Raidz1 4x1GB NicXeon - iSCSI SSD Crucial MX Raidz1 3x1GB NicXeon - iSCSI SSD Crucial MX Raidz1 2x1GB NicXeon - iSCSI SSD Crucial MX Raidz1 1x1GB NicOpteron - Local SSD Samsung 840PRO Raid17001400210028003500SE +/- 34.66, N = 3SE +/- 13.67, N = 3SE +/- 19.38, N = 3SE +/- 1.20, N = 3SE +/- 8.84, N = 3307830963150330029421. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -libverbs -lrt -laio -lz -lm -lpthread -ldl

Flexible IO Tester

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

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 2.1.13Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory - Result: IOPSXeon - iSCSI SSD Crucial MX Raidz1 4x1GB NicXeon - iSCSI SSD Crucial MX Raidz1 3x1GB NicXeon - iSCSI SSD Crucial MX Raidz1 2x1GB NicXeon - iSCSI SSD Crucial MX Raidz1 1x1GB NicOpteron - Local SSD Samsung 840PRO Raid16001200180024003000SE +/- 40.25, N = 6SE +/- 20.55, N = 3SE +/- 47.01, N = 6SE +/- 79.75, N = 6SE +/- 13.69, N = 3284526562831300327441. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -libverbs -lrt -laio -lz -lm -lpthread -ldl

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 PerformanceXeon - iSCSI SSD Crucial MX Raidz1 4x1GB NicXeon - iSCSI SSD Crucial MX Raidz1 3x1GB NicXeon - iSCSI SSD Crucial MX Raidz1 2x1GB NicXeon - iSCSI SSD Crucial MX Raidz1 1x1GB NicOpteron - Local SSD Samsung 840PRO Raid19001800270036004500SE +/- 12.16, N = 3SE +/- 15.64, N = 3SE +/- 8.88, N = 3SE +/- 17.17, N = 3SE +/- 7.45, N = 34391.944354.754337.944358.771779.401. (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 PerformanceXeon - iSCSI SSD Crucial MX Raidz1 4x1GB NicXeon - iSCSI SSD Crucial MX Raidz1 3x1GB NicXeon - iSCSI SSD Crucial MX Raidz1 2x1GB NicXeon - iSCSI SSD Crucial MX Raidz1 1x1GB NicOpteron - Local SSD Samsung 840PRO Raid150100150200250SE +/- 0.12, N = 3SE +/- 1.18, N = 3SE +/- 0.39, N = 3SE +/- 0.30, N = 3SE +/- 0.92, N = 6221.84213.15177.22103.8734.851. (CC) gcc options: -O3

PostgreSQL pgbench

Phoronix Test Suite v5.8.0

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 9.4.3Phoronix Test Suite v5.8.0Xeon - iSCSI SSD Crucial MX Raidz1 4x1GB Nic60120180240300261.801. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -pthread -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

PostMark

Disk Transaction Performance

OpenBenchmarking.orgTPS, More Is BetterPostMark 1.51Disk Transaction PerformanceXeon - iSCSI SSD Crucial MX Raidz1 4x1GB NicXeon - iSCSI SSD Crucial MX Raidz1 3x1GB NicXeon - iSCSI SSD Crucial MX Raidz1 2x1GB NicXeon - iSCSI SSD Crucial MX Raidz1 1x1GB NicOpteron - Local SSD Samsung 840PRO Raid19001800270036004500SE +/- 0.00, N = 3SE +/- 23.67, N = 3SE +/- 23.67, N = 3SE +/- 22.67, N = 3SE +/- 3.67, N = 3423742134190414316191. (CC) gcc options: -O3

SQLite

Timed SQLite Insertions

OpenBenchmarking.orgSeconds, Fewer Is BetterSQLite 3.8.10.2Timed SQLite InsertionsXeon - iSCSI SSD Crucial MX Raidz1 4x1GB NicXeon - iSCSI SSD Crucial MX Raidz1 3x1GB NicXeon - iSCSI SSD Crucial MX Raidz1 2x1GB NicXeon - iSCSI SSD Crucial MX Raidz1 1x1GB NicOpteron - Local SSD Samsung 840PRO Raid1612182430SE +/- 0.38, N = 6SE +/- 0.07, N = 3SE +/- 0.07, N = 3SE +/- 0.05, N = 3SE +/- 0.05, N = 321.1919.5518.6117.0323.161. (CC) gcc options: -O2 -ldl -lpthread

Threaded I/O Tester

Test: Read - Size Per Thread: 64MB - Thread Count: 16

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Read - Size Per Thread: 64MB - Thread Count: 16Xeon - iSCSI SSD Crucial MX Raidz1 4x1GB NicXeon - iSCSI SSD Crucial MX Raidz1 3x1GB NicXeon - iSCSI SSD Crucial MX Raidz1 2x1GB NicXeon - iSCSI SSD Crucial MX Raidz1 1x1GB NicOpteron - Local SSD Samsung 840PRO Raid13K6K9K12K15KSE +/- 89.21, N = 3SE +/- 22.08, N = 3SE +/- 33.79, N = 3SE +/- 189.55, N = 6SE +/- 20.14, N = 312150.3811933.2811959.8711635.214812.15

Threaded I/O Tester

Test: Write - Size Per Thread: 64MB - Thread Count: 16

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Write - Size Per Thread: 64MB - Thread Count: 16Xeon - iSCSI SSD Crucial MX Raidz1 4x1GB NicXeon - iSCSI SSD Crucial MX Raidz1 3x1GB NicXeon - iSCSI SSD Crucial MX Raidz1 2x1GB NicXeon - iSCSI SSD Crucial MX Raidz1 1x1GB NicOpteron - Local SSD Samsung 840PRO Raid1714212835SE +/- 0.31, N = 3SE +/- 0.49, N = 3SE +/- 0.40, N = 3SE +/- 0.23, N = 3SE +/- 0.17, N = 325.5526.1928.2928.0110.15

Threaded I/O Tester

Test: Random Read - Size Per Thread: 64MB - Thread Count: 16

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Read - Size Per Thread: 64MB - Thread Count: 16Xeon - iSCSI SSD Crucial MX Raidz1 4x1GB NicXeon - iSCSI SSD Crucial MX Raidz1 3x1GB NicXeon - iSCSI SSD Crucial MX Raidz1 2x1GB NicXeon - iSCSI SSD Crucial MX Raidz1 1x1GB NicOpteron - Local SSD Samsung 840PRO Raid12K4K6K8K10KSE +/- 44.44, N = 3SE +/- 9.96, N = 3SE +/- 12.69, N = 3SE +/- 7.26, N = 3SE +/- 7.12, N = 38147.708164.278230.588114.093427.63

Threaded I/O Tester

Test: Random Write - Size Per Thread: 64MB - Thread Count: 16

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Write - Size Per Thread: 64MB - Thread Count: 16Xeon - iSCSI SSD Crucial MX Raidz1 4x1GB NicXeon - iSCSI SSD Crucial MX Raidz1 3x1GB NicXeon - iSCSI SSD Crucial MX Raidz1 2x1GB NicXeon - iSCSI SSD Crucial MX Raidz1 1x1GB NicOpteron - Local SSD Samsung 840PRO Raid1816243240SE +/- 0.24, N = 3SE +/- 0.46, N = 3SE +/- 0.48, N = 4SE +/- 0.55, N = 6SE +/- 0.39, N = 630.4131.7130.5836.9320.83

Timed Linux Kernel Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Linux Kernel Compilation 3.18-rc6Time To CompileXeon - iSCSI SSD Crucial MX Raidz1 4x1GB NicXeon - iSCSI SSD Crucial MX Raidz1 3x1GB NicXeon - iSCSI SSD Crucial MX Raidz1 2x1GB NicXeon - iSCSI SSD Crucial MX Raidz1 1x1GB NicOpteron - Local SSD Samsung 840PRO Raid14080120160200SE +/- 1.28, N = 3SE +/- 0.96, N = 3SE +/- 0.82, N = 3SE +/- 0.89, N = 3SE +/- 2.33, N = 692.7593.4292.6592.88158.75


Phoronix Test Suite v10.8.4