ssd-test-seq-read AMD EPYC 7H12 64-Core testing with a Dell 04F3CJ (1.2.14 BIOS) and Matrox G200eW3 on Ubuntu 18.04 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 2006177-NI-SSDTESTSE55 ss-test Processor: AMD EPYC 7H12 64-Core (64 Cores / 128 Threads), Motherboard: Dell 04F3CJ (1.2.14 BIOS), Chipset: AMD Device 1480, Memory: 8 x 64 GB DDR4-3200MT/s HMAA8GR7AJR4N-XN, Disk: 64GB IDSDM + 240GB DELLBOSS VD + 3840GB PERC H740P Mini + 16002GB PERC H740P Mini + 1100GB VIRTUAL-DISK + 7680GB PERC H740P Mini, Graphics: Matrox G200eW3, Network: 2 x Broadcom NetXtreme BCM5720 PCIe + 2 x Intel X710 for 10GbE SFP+ + 25 x Intel Virtual Function 700
OS: Ubuntu 18.04, Kernel: 5.6.0-050600-generic (x86_64), Compiler: GCC 7.5.0, File-System: ext4, Screen Resolution: 1024x768
Compiler Notes: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-bootstrap --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --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-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -vDisk Notes: MQ-DEADLINE / relatime,rwProcessor Notes: CPU Microcode: 0x8301034Security Notes: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full AMD retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling + tsx_async_abort: Not affected
ssd-test-seq-read OpenBenchmarking.org Phoronix Test Suite AMD EPYC 7H12 64-Core (64 Cores / 128 Threads) Dell 04F3CJ (1.2.14 BIOS) AMD Device 1480 8 x 64 GB DDR4-3200MT/s HMAA8GR7AJR4N-XN 64GB IDSDM + 240GB DELLBOSS VD + 3840GB PERC H740P Mini + 16002GB PERC H740P Mini + 1100GB VIRTUAL-DISK + 7680GB PERC H740P Mini Matrox G200eW3 2 x Broadcom NetXtreme BCM5720 PCIe + 2 x Intel X710 for 10GbE SFP+ + 25 x Intel Virtual Function 700 Ubuntu 18.04 5.6.0-050600-generic (x86_64) GCC 7.5.0 ext4 1024x768 Processor Motherboard Chipset Memory Disk Graphics Network OS Kernel Compiler File-System Screen Resolution Ssd-test-seq-read Benchmarks System Logs - --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-bootstrap --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --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-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v - MQ-DEADLINE / relatime,rw - CPU Microcode: 0x8301034 - itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full AMD retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling + tsx_async_abort: Not affected
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No - 8KB - /ssd fio: Seq Read - Linux AIO - Yes - No - 8KB - /ssd fio: Seq Read - POSIX AIO - No - No - 64KB - /ssd fio: Seq Read - POSIX AIO - No - No - 64KB - /ssd fio: Seq Read - POSIX AIO - No - Yes - 4KB - /ssd fio: Seq Read - POSIX AIO - No - Yes - 4KB - /ssd fio: Seq Read - POSIX AIO - No - Yes - 8KB - /ssd fio: Seq Read - POSIX AIO - No - Yes - 8KB - /ssd fio: Seq Read - POSIX AIO - Yes - No - 4KB - /ssd fio: Seq Read - POSIX AIO - Yes - No - 4KB - /ssd fio: Seq Read - POSIX AIO - Yes - No - 8KB - /ssd fio: Seq Read - POSIX AIO - Yes - No - 8KB - /ssd fio: Seq Read - IO_uring - Yes - Yes - 64KB - /ssd fio: Seq Read - IO_uring - Yes - Yes - 64KB - /ssd fio: Seq Read - Linux AIO - No - Yes - 64KB - /ssd fio: Seq Read - Linux AIO - No - Yes - 64KB - /ssd fio: Seq Read - Linux AIO - Yes - No - 64KB - /ssd fio: Seq Read - Linux AIO - Yes - No - 64KB - /ssd fio: Seq Read - Linux AIO - Yes - Yes - 4KB - /ssd fio: Seq Read - Linux AIO - Yes - Yes - 4KB - /ssd fio: Seq Read - Linux AIO - Yes - Yes - 8KB - /ssd fio: Seq Read - Linux AIO - Yes - Yes - 8KB - /ssd fio: Seq Read - POSIX AIO - No - Yes - 64KB - /ssd fio: Seq Read - POSIX AIO - No - Yes - 64KB - /ssd fio: Seq Read - POSIX AIO - Yes - No - 64KB - /ssd fio: Seq Read - POSIX AIO - Yes - No - 64KB - /ssd fio: Seq Read - POSIX AIO - Yes - Yes - 4KB - /ssd fio: Seq Read - POSIX AIO - Yes - Yes - 4KB - /ssd fio: Seq Read - POSIX AIO - Yes - Yes - 8KB - /ssd fio: Seq Read - POSIX AIO - Yes - Yes - 8KB - /ssd fio: Seq Read - Linux AIO - Yes - Yes - 64KB - /ssd fio: Seq Read - Linux AIO - Yes - Yes - 64KB - /ssd fio: Seq Read - POSIX AIO - Yes - Yes - 64KB - /ssd fio: Seq Read - POSIX AIO - Yes - Yes - 64KB - /ssd ss-test 147 37700 271 34600 1721 27567 145 36867 270 34500 2159 552667 2454 314000 1729 27633 2345 37233 2128 544667 2366 302667 2330 37300 476 121333 864 110667 7065 113000 454 116000 805 103000 1429 365667 1803 230667 528 135000 929 119333 151 38600 263 33667 7064 113000 2386 38167 1394 356667 1851 237000 5984 95733 538 137667 977 124667 1675 428667 2106 269667 1577 24900 155 39567 286 35933 2079 532667 2363 302667 2637 41833 6376 102033 2316 37033 1594 408000 2026 259000 1657 26167 2389 38267 2023 518000 2351 300667 2384 38133 2385 37833 OpenBenchmarking.org
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: Sync - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /ssd ss-test 500 1000 1500 2000 2500 SE +/- 20.67, N = 3 2159
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: Sync - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /ssd ss-test 120K 240K 360K 480K 600K SE +/- 5333.33, N = 3 552667
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: Sync - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /ssd ss-test 500 1000 1500 2000 2500 SE +/- 14.26, N = 3 2454
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: Sync - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /ssd ss-test 70K 140K 210K 280K 350K SE +/- 1732.05, N = 3 314000
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /ssd ss-test 400 800 1200 1600 2000 SE +/- 13.32, N = 3 1729
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: Sync - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /ssd ss-test 500 1000 1500 2000 2500 SE +/- 14.11, N = 3 2345
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /ssd ss-test 500 1000 1500 2000 2500 SE +/- 9.94, N = 3 2128
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /ssd ss-test 120K 240K 360K 480K 600K SE +/- 2403.70, N = 3 544667
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: /ssd ss-test 500 1000 1500 2000 2500 SE +/- 5.78, N = 3 2366
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: /ssd ss-test 60K 120K 180K 240K 300K SE +/- 881.92, N = 3 302667
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /ssd ss-test 500 1000 1500 2000 2500 SE +/- 12.41, N = 3 2330
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /ssd ss-test 30K 60K 90K 120K 150K SE +/- 2027.59, N = 3 121333
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: /ssd ss-test 20K 40K 60K 80K 100K SE +/- 1201.85, N = 3 110667
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /ssd ss-test 1500 3000 4500 6000 7500 SE +/- 7.00, N = 3 7065
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /ssd ss-test 20K 40K 60K 80K 100K SE +/- 577.35, N = 3 103000
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /ssd ss-test 300 600 900 1200 1500 SE +/- 12.57, N = 3 1429
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /ssd ss-test 80K 160K 240K 320K 400K SE +/- 3282.95, N = 3 365667
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /ssd ss-test 400 800 1200 1600 2000 SE +/- 29.24, N = 3 1803
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /ssd ss-test 50K 100K 150K 200K 250K SE +/- 3527.67, N = 3 230667
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /ssd ss-test 30K 60K 90K 120K 150K SE +/- 577.35, N = 3 135000
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: /ssd ss-test 30K 60K 90K 120K 150K SE +/- 666.67, N = 3 119333
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /ssd ss-test 8K 16K 24K 32K 40K SE +/- 264.58, N = 3 38600
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: /ssd ss-test 7K 14K 21K 28K 35K SE +/- 938.68, N = 3 33667
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /ssd ss-test 1500 3000 4500 6000 7500 SE +/- 4.63, N = 3 7064
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /ssd ss-test 500 1000 1500 2000 2500 SE +/- 59.16, N = 3 2386
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /ssd ss-test 8K 16K 24K 32K 40K SE +/- 938.68, N = 3 38167
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /ssd ss-test 300 600 900 1200 1500 SE +/- 4.48, N = 3 1394
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /ssd ss-test 80K 160K 240K 320K 400K SE +/- 881.92, N = 3 356667
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: /ssd ss-test 400 800 1200 1600 2000 SE +/- 15.39, N = 3 1851
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: /ssd ss-test 50K 100K 150K 200K 250K SE +/- 2081.67, N = 3 237000
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /ssd ss-test 1300 2600 3900 5200 6500 SE +/- 109.94, N = 3 5984
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /ssd ss-test 20K 40K 60K 80K 100K SE +/- 1740.05, N = 3 95733
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /ssd ss-test 30K 60K 90K 120K 150K SE +/- 333.33, N = 3 137667
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /ssd ss-test 200 400 600 800 1000 SE +/- 5.70, N = 3 977
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /ssd ss-test 30K 60K 90K 120K 150K SE +/- 666.67, N = 3 124667
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /ssd ss-test 400 800 1200 1600 2000 SE +/- 12.06, N = 3 1675
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /ssd ss-test 90K 180K 270K 360K 450K SE +/- 3179.80, N = 3 428667
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /ssd ss-test 500 1000 1500 2000 2500 SE +/- 7.75, N = 3 2106
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /ssd ss-test 60K 120K 180K 240K 300K SE +/- 881.92, N = 3 269667
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /ssd ss-test 300 600 900 1200 1500 SE +/- 8.95, N = 3 1577
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /ssd ss-test 5K 10K 15K 20K 25K SE +/- 458.26, N = 3 24900
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /ssd ss-test 8K 16K 24K 32K 40K SE +/- 176.38, N = 3 39567
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /ssd ss-test 8K 16K 24K 32K 40K SE +/- 520.68, N = 3 35933
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /ssd ss-test 400 800 1200 1600 2000 SE +/- 15.50, N = 3 2079
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /ssd ss-test 110K 220K 330K 440K 550K SE +/- 3929.94, N = 3 532667
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /ssd ss-test 500 1000 1500 2000 2500 SE +/- 35.43, N = 3 2363
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /ssd ss-test 60K 120K 180K 240K 300K SE +/- 4371.63, N = 3 302667
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /ssd ss-test 600 1200 1800 2400 3000 SE +/- 21.08, N = 3 2637
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /ssd ss-test 9K 18K 27K 36K 45K SE +/- 523.87, N = 3 41833
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /ssd ss-test 1400 2800 4200 5600 7000 SE +/- 121.07, N = 3 6376
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /ssd ss-test 20K 40K 60K 80K 100K SE +/- 1966.67, N = 3 102033
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /ssd ss-test 500 1000 1500 2000 2500 SE +/- 51.11, N = 3 2316
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /ssd ss-test 8K 16K 24K 32K 40K SE +/- 808.98, N = 3 37033
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /ssd ss-test 300 600 900 1200 1500 SE +/- 9.02, N = 3 1594
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /ssd ss-test 90K 180K 270K 360K 450K SE +/- 2516.61, N = 3 408000
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: /ssd ss-test 400 800 1200 1600 2000 SE +/- 25.72, N = 3 2026
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: /ssd ss-test 60K 120K 180K 240K 300K SE +/- 3214.55, N = 3 259000
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /ssd ss-test 400 800 1200 1600 2000 SE +/- 24.66, N = 3 1657
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /ssd ss-test 6K 12K 18K 24K 30K SE +/- 664.16, N = 3 26167
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /ssd ss-test 500 1000 1500 2000 2500 SE +/- 14.31, N = 3 2389
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /ssd ss-test 8K 16K 24K 32K 40K SE +/- 233.33, N = 3 38267
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /ssd ss-test 400 800 1200 1600 2000 SE +/- 9.82, N = 3 2023
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: /ssd ss-test 500 1000 1500 2000 2500 SE +/- 8.01, N = 3 2351
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: /ssd ss-test 60K 120K 180K 240K 300K SE +/- 881.92, N = 3 300667
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /ssd ss-test 500 1000 1500 2000 2500 SE +/- 6.66, N = 3 2384
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /ssd ss-test 8K 16K 24K 32K 40K SE +/- 120.19, N = 3 38133
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /ssd ss-test 500 1000 1500 2000 2500 SE +/- 6.81, N = 3 2385
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Sequential Read - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /ssd ss-test 8K 16K 24K 32K 40K SE +/- 417.67, N = 3 37833
ss-test Processor: AMD EPYC 7H12 64-Core (64 Cores / 128 Threads), Motherboard: Dell 04F3CJ (1.2.14 BIOS), Chipset: AMD Device 1480, Memory: 8 x 64 GB DDR4-3200MT/s HMAA8GR7AJR4N-XN, Disk: 64GB IDSDM + 240GB DELLBOSS VD + 3840GB PERC H740P Mini + 16002GB PERC H740P Mini + 1100GB VIRTUAL-DISK + 7680GB PERC H740P Mini, Graphics: Matrox G200eW3, Network: 2 x Broadcom NetXtreme BCM5720 PCIe + 2 x Intel X710 for 10GbE SFP+ + 25 x Intel Virtual Function 700
OS: Ubuntu 18.04, Kernel: 5.6.0-050600-generic (x86_64), Compiler: GCC 7.5.0, File-System: ext4, Screen Resolution: 1024x768
Compiler Notes: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-bootstrap --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --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-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -vDisk Notes: MQ-DEADLINE / relatime,rwProcessor Notes: CPU Microcode: 0x8301034Security Notes: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full AMD retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling + tsx_async_abort: Not affected
Testing initiated at 17 June 2020 05:24 by user root.