iops-test

KVM testing on Ubuntu 24.04 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2412271-NE-IOPSTEST231.

iops-testProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelCompilerFile-SystemScreen ResolutionSystem Layer2 x 69GB QEMU HDD2 x AMD EPYC 9654 96-Core (8 Cores)QEMU Standard PC (Q35 + ICH9 2009) (rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org BIOS)Intel 82G33/G31/P35/P31 + ICH91 x 16GB RAM QEMU2 x 69GB QEMU HDDbochs-drmdrmfbIntel 82801IQEMU MonitorRed Hat Virtio deviceUbuntu 24.046.8.0-51-generic (x86_64)GCC 13.3.0ext41280x800KVMOpenBenchmarking.org- Transparent Huge Pages: madvise- --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-bootstrap --enable-cet --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,d,fortran,objc,obj-c++,m2 --enable-libphobos-checking=release --enable-libstdcxx-backtrace --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-link-serialization=2 --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-defaulted --enable-offload-targets=nvptx-none=/build/gcc-13-fG75Ri/gcc-13-13.3.0/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-13-fG75Ri/gcc-13-13.3.0/debian/tmp-gcn/usr --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-build-config=bootstrap-lto-lean --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib=auto --with-tune=generic --without-cuda-driver -v - NONE / relatime,rw / Block Size: 4096- CPU Microcode: 0xa101148- Python 3.12.3- gather_data_sampling: Not affected + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + reg_file_data_sampling: Not affected + retbleed: Not affected + spec_rstack_overflow: Vulnerable: Safe RET no microcode + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced / Automatic IBRS; IBPB: conditional; STIBP: disabled; RSB filling; PBRSB-eIBRS: Not affected; BHI: Not affected + srbds: Not affected + tsx_async_abort: Not affected

iops-testsqlite: 1sqlite: 2sqlite: 4sqlite: 8fio: Rand Read - Linux AIO - No - Yes - 2MB - Default Test Directoryfio: Rand Read - Linux AIO - No - Yes - 2MB - Default Test Directoryfio: Rand Read - Linux AIO - No - Yes - 4KB - Default Test Directoryfio: Rand Read - Linux AIO - No - Yes - 4KB - Default Test Directoryfio: Rand Write - Linux AIO - No - Yes - 2MB - Default Test Directoryfio: Rand Write - Linux AIO - No - Yes - 2MB - Default Test Directoryfio: Rand Write - Linux AIO - No - Yes - 4KB - Default Test Directoryfio: Rand Write - Linux AIO - No - Yes - 4KB - Default Test Directoryfio: Seq Read - Linux AIO - No - Yes - 2MB - Default Test Directoryfio: Seq Read - Linux AIO - No - Yes - 2MB - Default Test Directoryfio: Seq Read - Linux AIO - No - Yes - 4KB - Default Test Directoryfio: Seq Read - Linux AIO - No - Yes - 4KB - Default Test Directoryfio: Seq Write - Linux AIO - No - Yes - 2MB - Default Test Directoryfio: Seq Write - Linux AIO - No - Yes - 2MB - Default Test Directoryfio: Seq Write - Linux AIO - No - Yes - 4KB - Default Test Directoryfio: Seq Write - Linux AIO - No - Yes - 4KB - Default Test Directoryfs-mark: 1000 Files, 1MB Sizefs-mark: 4000 Files, 32 Sub Dirs, 1MB Sizedbench: 12 Clientsdbench: 1 Clientsior: 2MB - /ior: 4MB - /ior: 8MB - /ior: 16MB - /ior: 32MB - /ior: 64MB - /ior: 256MB - /ior: 512MB - /ior: 1024MB - /ior: 2MB - Default Test Directoryior: 4MB - Default Test Directoryior: 8MB - Default Test Directoryior: 16MB - Default Test Directoryior: 32MB - Default Test Directoryior: 64MB - Default Test Directoryior: 256MB - Default Test Directoryior: 512MB - Default Test Directoryior: 1024MB - Default Test Directoryior: 2MB - /var/lib/phoronix-test-suiteior: 4MB - /var/lib/phoronix-test-suiteior: 8MB - /var/lib/phoronix-test-suiteior: 16MB - /var/lib/phoronix-test-suiteior: 32MB - /var/lib/phoronix-test-suiteior: 64MB - /var/lib/phoronix-test-suiteior: 256MB - /var/lib/phoronix-test-suiteior: 512MB - /var/lib/phoronix-test-suiteior: 1024MB - /var/lib/phoronix-test-suitepostmark: Disk Transaction Performance2 x 69GB QEMU HDD7.78311.33813.56016.3570.3573656670.3493566670.3693783330.3673753330.5325446670.5345466670.4464573330.446456667447.7442.52558.01446.048773.41869.60928.00954.18905.22858.43900.261057.251127.18643.18726.70767.52858.66685.48630.41781.82994.611120.69812.43846.97892.43934.24922.64857.66914.651060.801125.864011OpenBenchmarking.org

SQLite

Threads / Copies: 1

OpenBenchmarking.orgSeconds, Fewer Is BetterSQLite 3.41.2Threads / Copies: 12 x 69GB QEMU HDD246810SE +/- 0.087, N = 157.7831. (CC) gcc options: -O2 -lz -lm

SQLite

Threads / Copies: 2

OpenBenchmarking.orgSeconds, Fewer Is BetterSQLite 3.41.2Threads / Copies: 22 x 69GB QEMU HDD3691215SE +/- 0.12, N = 311.341. (CC) gcc options: -O2 -lz -lm

SQLite

Threads / Copies: 4

OpenBenchmarking.orgSeconds, Fewer Is BetterSQLite 3.41.2Threads / Copies: 42 x 69GB QEMU HDD3691215SE +/- 0.09, N = 313.561. (CC) gcc options: -O2 -lz -lm

SQLite

Threads / Copies: 8

OpenBenchmarking.orgSeconds, Fewer Is BetterSQLite 3.41.2Threads / Copies: 82 x 69GB QEMU HDD48121620SE +/- 0.06, N = 316.361. (CC) gcc options: -O2 -lz -lm

Flexible IO Tester

Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory2 x 69GB QEMU HDD0.08030.16060.24090.32120.4015SE +/- 0.005, N = 30.3571. (CC) gcc options: -rdynamic -lnuma -lz -lm -laio -lpthread -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

Flexible IO Tester

Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory2 x 69GB QEMU HDD80K160K240K320K400KSE +/- 5044.25, N = 33656671. (CC) gcc options: -rdynamic -lnuma -lz -lm -laio -lpthread -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

Flexible IO Tester

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

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory2 x 69GB QEMU HDD0.07850.1570.23550.3140.3925SE +/- 0.005, N = 90.3491. (CC) gcc options: -rdynamic -lnuma -lz -lm -laio -lpthread -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

Flexible IO Tester

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

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory2 x 69GB QEMU HDD80K160K240K320K400KSE +/- 4699.29, N = 93566671. (CC) gcc options: -rdynamic -lnuma -lz -lm -laio -lpthread -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

Flexible IO Tester

Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory2 x 69GB QEMU HDD0.0830.1660.2490.3320.415SE +/- 0.000, N = 30.3691. (CC) gcc options: -rdynamic -lnuma -lz -lm -laio -lpthread -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

Flexible IO Tester

Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory2 x 69GB QEMU HDD80K160K240K320K400KSE +/- 333.33, N = 33783331. (CC) gcc options: -rdynamic -lnuma -lz -lm -laio -lpthread -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

Flexible IO Tester

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

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory2 x 69GB QEMU HDD0.08260.16520.24780.33040.413SE +/- 0.001, N = 30.3671. (CC) gcc options: -rdynamic -lnuma -lz -lm -laio -lpthread -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

Flexible IO Tester

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

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory2 x 69GB QEMU HDD80K160K240K320K400KSE +/- 1201.85, N = 33753331. (CC) gcc options: -rdynamic -lnuma -lz -lm -laio -lpthread -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

Flexible IO Tester

Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory2 x 69GB QEMU HDD0.11970.23940.35910.47880.5985SE +/- 0.002, N = 30.5321. (CC) gcc options: -rdynamic -lnuma -lz -lm -laio -lpthread -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

Flexible IO Tester

Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory2 x 69GB QEMU HDD120K240K360K480K600KSE +/- 1855.92, N = 35446671. (CC) gcc options: -rdynamic -lnuma -lz -lm -laio -lpthread -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

Flexible IO Tester

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

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory2 x 69GB QEMU HDD0.12020.24040.36060.48080.601SE +/- 0.001, N = 30.5341. (CC) gcc options: -rdynamic -lnuma -lz -lm -laio -lpthread -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

Flexible IO Tester

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

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory2 x 69GB QEMU HDD120K240K360K480K600KSE +/- 881.92, N = 35466671. (CC) gcc options: -rdynamic -lnuma -lz -lm -laio -lpthread -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

Flexible IO Tester

Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory2 x 69GB QEMU HDD0.10040.20080.30120.40160.502SE +/- 0.001, N = 30.4461. (CC) gcc options: -rdynamic -lnuma -lz -lm -laio -lpthread -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

Flexible IO Tester

Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory2 x 69GB QEMU HDD100K200K300K400K500KSE +/- 881.92, N = 34573331. (CC) gcc options: -rdynamic -lnuma -lz -lm -laio -lpthread -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

Flexible IO Tester

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

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.36Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory2 x 69GB QEMU HDD0.10040.20080.30120.40160.502SE +/- 0.001, N = 30.4461. (CC) gcc options: -rdynamic -lnuma -lz -lm -laio -lpthread -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

Flexible IO Tester

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

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.36Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory2 x 69GB QEMU HDD100K200K300K400K500KSE +/- 881.92, N = 34566671. (CC) gcc options: -rdynamic -lnuma -lz -lm -laio -lpthread -ldl -std=gnu99 -ffast-math -include -O3 -fcommon -march=native

FS-Mark

Test: 1000 Files, 1MB Size

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 1000 Files, 1MB Size2 x 69GB QEMU HDD100200300400500SE +/- 3.62, N = 15447.7

FS-Mark

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

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 4000 Files, 32 Sub Dirs, 1MB Size2 x 69GB QEMU HDD100200300400500SE +/- 4.88, N = 3442.5

Dbench

12 Clients

OpenBenchmarking.orgMB/s, More Is BetterDbench 4.012 Clients2 x 69GB QEMU HDD5001000150020002500SE +/- 4.45, N = 32558.011. (CC) gcc options: -lpopt -O2

Dbench

1 Clients

OpenBenchmarking.orgMB/s, More Is BetterDbench 4.01 Clients2 x 69GB QEMU HDD100200300400500SE +/- 2.25, N = 3446.051. (CC) gcc options: -lpopt -O2

IOR

Block Size: 2MB - Disk Target: /

OpenBenchmarking.orgMB/s, More Is BetterIOR 3.3.0Block Size: 2MB - Disk Target: /2 x 69GB QEMU HDD170340510680850SE +/- 6.38, N = 15773.41MIN: 299.46 / MAX: 1179.151. (CC) gcc options: -O2 -lm -lmpi

IOR

Block Size: 4MB - Disk Target: /

OpenBenchmarking.orgMB/s, More Is BetterIOR 3.3.0Block Size: 4MB - Disk Target: /2 x 69GB QEMU HDD2004006008001000SE +/- 5.63, N = 3869.60MIN: 566.49 / MAX: 1218.141. (CC) gcc options: -O2 -lm -lmpi

IOR

Block Size: 8MB - Disk Target: /

OpenBenchmarking.orgMB/s, More Is BetterIOR 3.3.0Block Size: 8MB - Disk Target: /2 x 69GB QEMU HDD2004006008001000SE +/- 8.60, N = 6928.00MIN: 706.58 / MAX: 1283.641. (CC) gcc options: -O2 -lm -lmpi

IOR

Block Size: 16MB - Disk Target: /

OpenBenchmarking.orgMB/s, More Is BetterIOR 3.3.0Block Size: 16MB - Disk Target: /2 x 69GB QEMU HDD2004006008001000SE +/- 9.56, N = 3954.18MIN: 774.67 / MAX: 1231.651. (CC) gcc options: -O2 -lm -lmpi

IOR

Block Size: 32MB - Disk Target: /

OpenBenchmarking.orgMB/s, More Is BetterIOR 3.3.0Block Size: 32MB - Disk Target: /2 x 69GB QEMU HDD2004006008001000SE +/- 5.61, N = 3905.22MIN: 580.59 / MAX: 1177.161. (CC) gcc options: -O2 -lm -lmpi

IOR

Block Size: 64MB - Disk Target: /

OpenBenchmarking.orgMB/s, More Is BetterIOR 3.3.0Block Size: 64MB - Disk Target: /2 x 69GB QEMU HDD2004006008001000SE +/- 4.28, N = 3858.43MIN: 652.13 / MAX: 1163.381. (CC) gcc options: -O2 -lm -lmpi

IOR

Block Size: 256MB - Disk Target: /

OpenBenchmarking.orgMB/s, More Is BetterIOR 3.3.0Block Size: 256MB - Disk Target: /2 x 69GB QEMU HDD2004006008001000SE +/- 1.28, N = 3900.26MIN: 783.05 / MAX: 1001.121. (CC) gcc options: -O2 -lm -lmpi

IOR

Block Size: 512MB - Disk Target: /

OpenBenchmarking.orgMB/s, More Is BetterIOR 3.3.0Block Size: 512MB - Disk Target: /2 x 69GB QEMU HDD2004006008001000SE +/- 6.50, N = 31057.25MIN: 921.49 / MAX: 1193.651. (CC) gcc options: -O2 -lm -lmpi

IOR

Block Size: 1024MB - Disk Target: /

OpenBenchmarking.orgMB/s, More Is BetterIOR 3.3.0Block Size: 1024MB - Disk Target: /2 x 69GB QEMU HDD2004006008001000SE +/- 4.23, N = 31127.18MIN: 1066.32 / MAX: 1200.781. (CC) gcc options: -O2 -lm -lmpi

IOR

Block Size: 2MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterIOR 3.3.0Block Size: 2MB - Disk Target: Default Test Directory2 x 69GB QEMU HDD140280420560700SE +/- 5.57, N = 15643.18MIN: 290.88 / MAX: 1101.831. (CC) gcc options: -O2 -lm -lmpi

IOR

Block Size: 4MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterIOR 3.3.0Block Size: 4MB - Disk Target: Default Test Directory2 x 69GB QEMU HDD160320480640800SE +/- 7.83, N = 15726.70MIN: 471.36 / MAX: 1186.621. (CC) gcc options: -O2 -lm -lmpi

IOR

Block Size: 8MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterIOR 3.3.0Block Size: 8MB - Disk Target: Default Test Directory2 x 69GB QEMU HDD170340510680850SE +/- 5.06, N = 14767.52MIN: 550.42 / MAX: 1207.461. (CC) gcc options: -O2 -lm -lmpi

IOR

Block Size: 16MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterIOR 3.3.0Block Size: 16MB - Disk Target: Default Test Directory2 x 69GB QEMU HDD2004006008001000SE +/- 8.33, N = 3858.66MIN: 613.04 / MAX: 1203.761. (CC) gcc options: -O2 -lm -lmpi

IOR

Block Size: 32MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterIOR 3.3.0Block Size: 32MB - Disk Target: Default Test Directory2 x 69GB QEMU HDD150300450600750SE +/- 5.58, N = 15685.48MIN: 552.15 / MAX: 1167.021. (CC) gcc options: -O2 -lm -lmpi

IOR

Block Size: 64MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterIOR 3.3.0Block Size: 64MB - Disk Target: Default Test Directory2 x 69GB QEMU HDD140280420560700SE +/- 2.83, N = 3630.41MIN: 545.88 / MAX: 1015.191. (CC) gcc options: -O2 -lm -lmpi

IOR

Block Size: 256MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterIOR 3.3.0Block Size: 256MB - Disk Target: Default Test Directory2 x 69GB QEMU HDD2004006008001000SE +/- 4.35, N = 3781.82MIN: 643.22 / MAX: 966.621. (CC) gcc options: -O2 -lm -lmpi

IOR

Block Size: 512MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterIOR 3.3.0Block Size: 512MB - Disk Target: Default Test Directory2 x 69GB QEMU HDD2004006008001000SE +/- 7.38, N = 3994.61MIN: 836.96 / MAX: 1214.231. (CC) gcc options: -O2 -lm -lmpi

IOR

Block Size: 1024MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterIOR 3.3.0Block Size: 1024MB - Disk Target: Default Test Directory2 x 69GB QEMU HDD2004006008001000SE +/- 3.76, N = 31120.69MIN: 976.46 / MAX: 1272.751. (CC) gcc options: -O2 -lm -lmpi

IOR

Block Size: 2MB - Disk Target: /var/lib/phoronix-test-suite

OpenBenchmarking.orgMB/s, More Is BetterIOR 3.3.0Block Size: 2MB - Disk Target: /var/lib/phoronix-test-suite2 x 69GB QEMU HDD2004006008001000SE +/- 3.62, N = 3812.43MIN: 308.8 / MAX: 1179.091. (CC) gcc options: -O2 -lm -lmpi

IOR

Block Size: 4MB - Disk Target: /var/lib/phoronix-test-suite

OpenBenchmarking.orgMB/s, More Is BetterIOR 3.3.0Block Size: 4MB - Disk Target: /var/lib/phoronix-test-suite2 x 69GB QEMU HDD2004006008001000SE +/- 7.80, N = 3846.97MIN: 222.04 / MAX: 1193.911. (CC) gcc options: -O2 -lm -lmpi

IOR

Block Size: 8MB - Disk Target: /var/lib/phoronix-test-suite

OpenBenchmarking.orgMB/s, More Is BetterIOR 3.3.0Block Size: 8MB - Disk Target: /var/lib/phoronix-test-suite2 x 69GB QEMU HDD2004006008001000SE +/- 5.62, N = 3892.43MIN: 651.79 / MAX: 1198.551. (CC) gcc options: -O2 -lm -lmpi

IOR

Block Size: 16MB - Disk Target: /var/lib/phoronix-test-suite

OpenBenchmarking.orgMB/s, More Is BetterIOR 3.3.0Block Size: 16MB - Disk Target: /var/lib/phoronix-test-suite2 x 69GB QEMU HDD2004006008001000SE +/- 1.73, N = 3934.24MIN: 475.23 / MAX: 1197.131. (CC) gcc options: -O2 -lm -lmpi

IOR

Block Size: 32MB - Disk Target: /var/lib/phoronix-test-suite

OpenBenchmarking.orgMB/s, More Is BetterIOR 3.3.0Block Size: 32MB - Disk Target: /var/lib/phoronix-test-suite2 x 69GB QEMU HDD2004006008001000SE +/- 12.95, N = 3922.64MIN: 695.24 / MAX: 1175.441. (CC) gcc options: -O2 -lm -lmpi

IOR

Block Size: 64MB - Disk Target: /var/lib/phoronix-test-suite

OpenBenchmarking.orgMB/s, More Is BetterIOR 3.3.0Block Size: 64MB - Disk Target: /var/lib/phoronix-test-suite2 x 69GB QEMU HDD2004006008001000SE +/- 4.76, N = 3857.66MIN: 616.2 / MAX: 1108.631. (CC) gcc options: -O2 -lm -lmpi

IOR

Block Size: 256MB - Disk Target: /var/lib/phoronix-test-suite

OpenBenchmarking.orgMB/s, More Is BetterIOR 3.3.0Block Size: 256MB - Disk Target: /var/lib/phoronix-test-suite2 x 69GB QEMU HDD2004006008001000SE +/- 0.36, N = 3914.65MIN: 805.46 / MAX: 1083.131. (CC) gcc options: -O2 -lm -lmpi

IOR

Block Size: 512MB - Disk Target: /var/lib/phoronix-test-suite

OpenBenchmarking.orgMB/s, More Is BetterIOR 3.3.0Block Size: 512MB - Disk Target: /var/lib/phoronix-test-suite2 x 69GB QEMU HDD2004006008001000SE +/- 2.13, N = 31060.80MIN: 973.09 / MAX: 1186.971. (CC) gcc options: -O2 -lm -lmpi

IOR

Block Size: 1024MB - Disk Target: /var/lib/phoronix-test-suite

OpenBenchmarking.orgMB/s, More Is BetterIOR 3.3.0Block Size: 1024MB - Disk Target: /var/lib/phoronix-test-suite2 x 69GB QEMU HDD2004006008001000SE +/- 1.97, N = 31125.86MIN: 1056.93 / MAX: 1212.771. (CC) gcc options: -O2 -lm -lmpi

PostMark

Disk Transaction Performance

OpenBenchmarking.orgTPS, More Is BetterPostMark 1.51Disk Transaction Performance2 x 69GB QEMU HDD9001800270036004500SE +/- 21.33, N = 340111. (CC) gcc options: -O3

Phoronix Test Suite v10.8.5