raid5-15-posix 2 x Intel Xeon X5450 testing with a Dell 0H603H and AMD ES1000 128MB on Ubuntu 14.04 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 1508057-BE-RAID515PO89 run Processor: 2 x Intel Xeon X5450 @ 2.99GHz (8 Cores), Motherboard: Dell 0H603H, Chipset: Intel 5000X MCH, Memory: 16384MB, Disk: 146GB PERC 6/i + 15 x 1000GB PERC 5/E, Graphics: AMD ES1000 128MB, Monitor: Yakumo 772F, Network: Broadcom NetXtreme II BCM5708 Gigabit
OS: Ubuntu 14.04, Kernel: 3.13.0-61-generic (x86_64), Compiler: GCC 4.8.4, File-System: ext4, Screen Resolution: 1280x1024
Compiler Notes: --build=x86_64-linux-gnu --disable-browser-plugin --disable-libmudflap --disable-werror --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-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=i686 --with-arch-directory=amd64 --with-multilib-list=m32,m64,mx32 --with-tune=generic -vDisk Notes: DEADLINE / data=ordered,errors=remount-ro,relatime,rwSystem Notes: Disk Scheduler: DEADLINE.
raid5-15-posix OpenBenchmarking.org Phoronix Test Suite 2 x Intel Xeon X5450 @ 2.99GHz (8 Cores) Dell 0H603H Intel 5000X MCH 16384MB 146GB PERC 6/i + 15 x 1000GB PERC 5/E AMD ES1000 128MB Yakumo 772F Broadcom NetXtreme II BCM5708 Gigabit Ubuntu 14.04 3.13.0-61-generic (x86_64) GCC 4.8.4 ext4 1280x1024 Processor Motherboard Chipset Memory Disk Graphics Monitor Network OS Kernel Compiler File-System Screen Resolution Raid5-15-posix Benchmarks System Logs - --build=x86_64-linux-gnu --disable-browser-plugin --disable-libmudflap --disable-werror --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-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=i686 --with-arch-directory=amd64 --with-multilib-list=m32,m64,mx32 --with-tune=generic -v - DEADLINE / data=ordered,errors=remount-ro,relatime,rw - Disk Scheduler: DEADLINE.
raid5-15-posix fio: Seq Read - POSIX AIO - Yes - Yes - 512KB - /mnt/md - MB/s fio: Seq Read - POSIX AIO - Yes - Yes - 512KB - /mnt/md - IOPS fio: Seq Read - POSIX AIO - Yes - Yes - 256KB - /mnt/md - MB/s fio: Seq Read - POSIX AIO - Yes - Yes - 256KB - /mnt/md - IOPS fio: Seq Read - POSIX AIO - Yes - Yes - 128MB - /mnt/md - MB/s fio: Seq Read - POSIX AIO - Yes - Yes - 128MB - /mnt/md - IOPS fio: Seq Read - POSIX AIO - Yes - Yes - 128KB - /mnt/md - MB/s fio: Seq Read - POSIX AIO - Yes - Yes - 128KB - /mnt/md - IOPS fio: Seq Read - POSIX AIO - Yes - Yes - 64MB - /mnt/md - MB/s fio: Seq Read - POSIX AIO - Yes - Yes - 64MB - /mnt/md - IOPS fio: Seq Read - POSIX AIO - Yes - Yes - 64KB - /mnt/md - MB/s fio: Seq Read - POSIX AIO - Yes - Yes - 64KB - /mnt/md - IOPS fio: Seq Read - POSIX AIO - Yes - Yes - 32MB - /mnt/md - MB/s fio: Seq Read - POSIX AIO - Yes - Yes - 32MB - /mnt/md - IOPS fio: Seq Read - POSIX AIO - Yes - Yes - 32KB - /mnt/md - MB/s fio: Seq Read - POSIX AIO - Yes - Yes - 32KB - /mnt/md - IOPS fio: Seq Read - POSIX AIO - Yes - Yes - 16MB - /mnt/md - MB/s fio: Seq Read - POSIX AIO - Yes - Yes - 16MB - /mnt/md - IOPS fio: Seq Read - POSIX AIO - Yes - Yes - 16KB - /mnt/md - MB/s fio: Seq Read - POSIX AIO - Yes - Yes - 16KB - /mnt/md - IOPS fio: Seq Read - POSIX AIO - Yes - No - 512KB - /mnt/md - MB/s fio: Seq Read - POSIX AIO - Yes - No - 512KB - /mnt/md - IOPS fio: Seq Read - POSIX AIO - Yes - No - 256KB - /mnt/md - MB/s fio: Seq Read - POSIX AIO - Yes - No - 256KB - /mnt/md - IOPS fio: Seq Read - POSIX AIO - Yes - No - 128MB - /mnt/md - MB/s fio: Seq Read - POSIX AIO - Yes - No - 128MB - /mnt/md - IOPS fio: Seq Read - POSIX AIO - Yes - No - 128KB - /mnt/md - MB/s fio: Seq Read - POSIX AIO - Yes - No - 128KB - /mnt/md - IOPS fio: Seq Read - POSIX AIO - No - Yes - 512KB - /mnt/md - MB/s fio: Seq Read - POSIX AIO - No - Yes - 512KB - /mnt/md - IOPS fio: Seq Read - POSIX AIO - No - Yes - 256KB - /mnt/md - MB/s fio: Seq Read - POSIX AIO - No - Yes - 256KB - /mnt/md - IOPS fio: Seq Read - POSIX AIO - No - Yes - 128MB - /mnt/md - MB/s fio: Seq Read - POSIX AIO - No - Yes - 128MB - /mnt/md - IOPS fio: Seq Read - POSIX AIO - No - Yes - 128KB - /mnt/md - MB/s fio: Seq Read - POSIX AIO - No - Yes - 128KB - /mnt/md - IOPS fio: Seq Read - POSIX AIO - Yes - Yes - 8MB - /mnt/md - MB/s fio: Seq Read - POSIX AIO - Yes - Yes - 8MB - /mnt/md - IOPS fio: Seq Read - POSIX AIO - Yes - Yes - 8KB - /mnt/md - MB/s fio: Seq Read - POSIX AIO - Yes - Yes - 8KB - /mnt/md - IOPS fio: Seq Read - POSIX AIO - Yes - Yes - 4MB - /mnt/md - MB/s fio: Seq Read - POSIX AIO - Yes - Yes - 4MB - /mnt/md - IOPS fio: Seq Read - POSIX AIO - Yes - Yes - 4KB - /mnt/md - MB/s fio: Seq Read - POSIX AIO - Yes - Yes - 4KB - /mnt/md - IOPS fio: Seq Read - POSIX AIO - Yes - Yes - 2MB - /mnt/md - MB/s fio: Seq Read - POSIX AIO - Yes - Yes - 2MB - /mnt/md - IOPS fio: Seq Read - POSIX AIO - Yes - Yes - 1MB - /mnt/md - MB/s fio: Seq Read - POSIX AIO - Yes - Yes - 1MB - /mnt/md - IOPS fio: Seq Read - POSIX AIO - Yes - No - 64MB - /mnt/md - MB/s fio: Seq Read - POSIX AIO - Yes - No - 64MB - /mnt/md - IOPS fio: Seq Read - POSIX AIO - Yes - No - 64KB - /mnt/md - MB/s fio: Seq Read - POSIX AIO - Yes - No - 64KB - /mnt/md - IOPS fio: Seq Read - POSIX AIO - Yes - No - 32MB - /mnt/md - MB/s fio: Seq Read - POSIX AIO - Yes - No - 32MB - /mnt/md - IOPS fio: Seq Read - POSIX AIO - Yes - No - 32KB - /mnt/md - MB/s fio: Seq Read - POSIX AIO - Yes - No - 32KB - /mnt/md - IOPS fio: Seq Read - POSIX AIO - Yes - No - 16MB - /mnt/md - MB/s fio: Seq Read - POSIX AIO - Yes - No - 16MB - /mnt/md - IOPS fio: Seq Read - POSIX AIO - Yes - No - 16KB - /mnt/md - MB/s fio: Seq Read - POSIX AIO - Yes - No - 16KB - /mnt/md - IOPS fio: Seq Read - POSIX AIO - No - Yes - 64MB - /mnt/md - MB/s fio: Seq Read - POSIX AIO - No - Yes - 64MB - /mnt/md - IOPS fio: Seq Read - POSIX AIO - No - Yes - 64KB - /mnt/md - MB/s fio: Seq Read - POSIX AIO - No - Yes - 64KB - /mnt/md - IOPS fio: Seq Read - POSIX AIO - No - Yes - 32MB - /mnt/md - MB/s fio: Seq Read - POSIX AIO - No - Yes - 32MB - /mnt/md - IOPS fio: Seq Read - POSIX AIO - No - Yes - 32KB - /mnt/md - MB/s fio: Seq Read - POSIX AIO - No - Yes - 32KB - /mnt/md - IOPS fio: Seq Read - POSIX AIO - No - Yes - 16MB - /mnt/md - MB/s fio: Seq Read - POSIX AIO - No - Yes - 16MB - /mnt/md - IOPS fio: Seq Read - POSIX AIO - No - Yes - 16KB - /mnt/md - MB/s fio: Seq Read - POSIX AIO - No - Yes - 16KB - /mnt/md - IOPS fio: Seq Read - POSIX AIO - No - No - 512KB - /mnt/md - MB/s fio: Seq Read - POSIX AIO - No - No - 512KB - /mnt/md - IOPS fio: Seq Read - POSIX AIO - No - No - 256KB - /mnt/md - MB/s fio: Seq Read - POSIX AIO - No - No - 256KB - /mnt/md - IOPS fio: Seq Read - POSIX AIO - No - No - 128MB - /mnt/md - MB/s fio: Seq Read - POSIX AIO - No - No - 128MB - /mnt/md - IOPS fio: Seq Read - POSIX AIO - No - No - 128KB - /mnt/md - MB/s fio: Seq Read - POSIX AIO - No - No - 128KB - /mnt/md - IOPS fio: Seq Read - POSIX AIO - Yes - No - 8MB - /mnt/md - MB/s fio: Seq Read - POSIX AIO - Yes - No - 8MB - /mnt/md - IOPS fio: Seq Read - POSIX AIO - Yes - No - 8KB - /mnt/md - MB/s fio: Seq Read - POSIX AIO - Yes - No - 8KB - /mnt/md - IOPS fio: Seq Read - POSIX AIO - Yes - No - 4MB - /mnt/md - MB/s fio: Seq Read - POSIX AIO - Yes - No - 4MB - /mnt/md - IOPS fio: Seq Read - POSIX AIO - Yes - No - 4KB - /mnt/md - MB/s fio: Seq Read - POSIX AIO - Yes - No - 4KB - /mnt/md - IOPS fio: Seq Read - POSIX AIO - Yes - No - 2MB - /mnt/md - MB/s fio: Seq Read - POSIX AIO - Yes - No - 2MB - /mnt/md - IOPS fio: Seq Read - POSIX AIO - Yes - No - 1MB - /mnt/md - MB/s fio: Seq Read - POSIX AIO - Yes - No - 1MB - /mnt/md - IOPS fio: Seq Read - POSIX AIO - No - Yes - 8MB - /mnt/md - MB/s fio: Seq Read - POSIX AIO - No - Yes - 8MB - /mnt/md - IOPS fio: Seq Read - POSIX AIO - No - Yes - 8KB - /mnt/md - MB/s fio: Seq Read - POSIX AIO - No - Yes - 8KB - /mnt/md - IOPS fio: Seq Read - POSIX AIO - No - Yes - 4MB - /mnt/md - MB/s fio: Seq Read - POSIX AIO - No - Yes - 4MB - /mnt/md - IOPS fio: Seq Read - POSIX AIO - No - Yes - 4KB - /mnt/md - MB/s fio: Seq Read - POSIX AIO - No - Yes - 4KB - /mnt/md - IOPS fio: Seq Read - POSIX AIO - No - Yes - 2MB - /mnt/md - MB/s fio: Seq Read - POSIX AIO - No - Yes - 2MB - /mnt/md - IOPS fio: Seq Read - POSIX AIO - No - Yes - 1MB - /mnt/md - MB/s fio: Seq Read - POSIX AIO - No - Yes - 1MB - /mnt/md - IOPS fio: Seq Read - POSIX AIO - No - No - 64MB - /mnt/md - MB/s fio: Seq Read - POSIX AIO - No - No - 64MB - /mnt/md - IOPS fio: Seq Read - POSIX AIO - No - No - 64KB - /mnt/md - MB/s fio: Seq Read - POSIX AIO - No - No - 64KB - /mnt/md - IOPS fio: Seq Read - POSIX AIO - No - No - 32MB - /mnt/md - MB/s fio: Seq Read - POSIX AIO - No - No - 32MB - /mnt/md - IOPS fio: Seq Read - POSIX AIO - No - No - 32KB - /mnt/md - MB/s fio: Seq Read - POSIX AIO - No - No - 32KB - /mnt/md - IOPS fio: Seq Read - POSIX AIO - No - No - 16MB - /mnt/md - MB/s fio: Seq Read - POSIX AIO - No - No - 16MB - /mnt/md - IOPS fio: Seq Read - POSIX AIO - No - No - 16KB - /mnt/md - MB/s fio: Seq Read - POSIX AIO - No - No - 16KB - /mnt/md - IOPS fio: Seq Read - POSIX AIO - No - No - 8MB - /mnt/md - MB/s fio: Seq Read - POSIX AIO - No - No - 8MB - /mnt/md - IOPS fio: Seq Read - POSIX AIO - No - No - 8KB - /mnt/md - MB/s fio: Seq Read - POSIX AIO - No - No - 8KB - /mnt/md - IOPS fio: Seq Read - POSIX AIO - No - No - 4MB - /mnt/md - MB/s fio: Seq Read - POSIX AIO - No - No - 4MB - /mnt/md - IOPS fio: Seq Read - POSIX AIO - No - No - 4KB - /mnt/md - MB/s fio: Seq Read - POSIX AIO - No - No - 4KB - /mnt/md - IOPS fio: Seq Read - POSIX AIO - No - No - 2MB - /mnt/md - MB/s fio: Seq Read - POSIX AIO - No - No - 2MB - /mnt/md - IOPS fio: Seq Read - POSIX AIO - No - No - 1MB - /mnt/md - MB/s fio: Seq Read - POSIX AIO - No - No - 1MB - /mnt/md - IOPS fio: Rand Read - POSIX AIO - Yes - Yes - 512KB - /mnt/md - MB/s fio: Rand Read - POSIX AIO - Yes - Yes - 512KB - /mnt/md - IOPS fio: Rand Read - POSIX AIO - Yes - Yes - 256KB - /mnt/md - MB/s fio: Rand Read - POSIX AIO - Yes - Yes - 256KB - /mnt/md - IOPS fio: Rand Read - POSIX AIO - Yes - Yes - 128MB - /mnt/md - MB/s fio: Rand Read - POSIX AIO - Yes - Yes - 128MB - /mnt/md - IOPS fio: Rand Read - POSIX AIO - Yes - Yes - 128KB - /mnt/md - MB/s fio: Rand Read - POSIX AIO - Yes - Yes - 128KB - /mnt/md - IOPS fio: Rand Read - POSIX AIO - Yes - Yes - 64MB - /mnt/md - MB/s fio: Rand Read - POSIX AIO - Yes - Yes - 64MB - /mnt/md - IOPS fio: Rand Read - POSIX AIO - Yes - Yes - 64KB - /mnt/md - MB/s fio: Rand Read - POSIX AIO - Yes - Yes - 64KB - /mnt/md - IOPS fio: Rand Read - POSIX AIO - Yes - Yes - 32MB - /mnt/md - MB/s fio: Rand Read - POSIX AIO - Yes - Yes - 32MB - /mnt/md - IOPS fio: Rand Read - POSIX AIO - Yes - Yes - 32KB - /mnt/md - MB/s fio: Rand Read - POSIX AIO - Yes - Yes - 32KB - /mnt/md - IOPS fio: Rand Read - POSIX AIO - Yes - Yes - 16MB - /mnt/md - MB/s fio: Rand Read - POSIX AIO - Yes - Yes - 16MB - /mnt/md - IOPS fio: Rand Read - POSIX AIO - Yes - Yes - 16KB - /mnt/md - MB/s fio: Rand Read - POSIX AIO - Yes - Yes - 16KB - /mnt/md - IOPS fio: Rand Read - POSIX AIO - Yes - No - 512KB - /mnt/md - MB/s fio: Rand Read - POSIX AIO - Yes - No - 512KB - /mnt/md - IOPS fio: Rand Read - POSIX AIO - Yes - No - 256KB - /mnt/md - MB/s fio: Rand Read - POSIX AIO - Yes - No - 256KB - /mnt/md - IOPS fio: Rand Read - POSIX AIO - Yes - No - 128MB - /mnt/md - MB/s fio: Rand Read - POSIX AIO - Yes - No - 128MB - /mnt/md - IOPS fio: Rand Read - POSIX AIO - Yes - No - 128KB - /mnt/md - MB/s fio: Rand Read - POSIX AIO - Yes - No - 128KB - /mnt/md - IOPS fio: Rand Read - POSIX AIO - No - Yes - 512KB - /mnt/md - MB/s fio: Rand Read - POSIX AIO - No - Yes - 512KB - /mnt/md - IOPS fio: Rand Read - POSIX AIO - No - Yes - 256KB - /mnt/md - MB/s fio: Rand Read - POSIX AIO - No - Yes - 256KB - /mnt/md - IOPS fio: Rand Read - POSIX AIO - No - Yes - 128MB - /mnt/md - MB/s fio: Rand Read - POSIX AIO - No - Yes - 128MB - /mnt/md - IOPS fio: Rand Read - POSIX AIO - No - Yes - 128KB - /mnt/md - MB/s fio: Rand Read - POSIX AIO - No - Yes - 128KB - /mnt/md - IOPS fio: Rand Read - POSIX AIO - Yes - Yes - 8MB - /mnt/md - MB/s fio: Rand Read - POSIX AIO - Yes - Yes - 8MB - /mnt/md - IOPS fio: Rand Read - POSIX AIO - Yes - Yes - 8KB - /mnt/md - MB/s fio: Rand Read - POSIX AIO - Yes - Yes - 8KB - /mnt/md - IOPS fio: Rand Read - POSIX AIO - Yes - Yes - 4MB - /mnt/md - MB/s fio: Rand Read - POSIX AIO - Yes - Yes - 4MB - /mnt/md - IOPS fio: Rand Read - POSIX AIO - Yes - Yes - 4KB - /mnt/md - IOPS fio: Rand Read - POSIX AIO - Yes - Yes - 2MB - /mnt/md - MB/s fio: Rand Read - POSIX AIO - Yes - Yes - 2MB - /mnt/md - IOPS fio: Rand Read - POSIX AIO - Yes - Yes - 1MB - /mnt/md - MB/s fio: Rand Read - POSIX AIO - Yes - Yes - 1MB - /mnt/md - IOPS fio: Rand Read - POSIX AIO - Yes - No - 64MB - /mnt/md - MB/s fio: Rand Read - POSIX AIO - Yes - No - 64MB - /mnt/md - IOPS fio: Rand Read - POSIX AIO - Yes - No - 64KB - /mnt/md - MB/s fio: Rand Read - POSIX AIO - Yes - No - 64KB - /mnt/md - IOPS fio: Rand Read - POSIX AIO - Yes - No - 32MB - /mnt/md - MB/s fio: Rand Read - POSIX AIO - Yes - No - 32MB - /mnt/md - IOPS fio: Rand Read - POSIX AIO - Yes - No - 32KB - /mnt/md - MB/s fio: Rand Read - POSIX AIO - Yes - No - 32KB - /mnt/md - IOPS fio: Rand Read - POSIX AIO - Yes - No - 16MB - /mnt/md - MB/s fio: Rand Read - POSIX AIO - Yes - No - 16MB - /mnt/md - IOPS fio: Rand Read - POSIX AIO - Yes - No - 16KB - /mnt/md - MB/s fio: Rand Read - POSIX AIO - Yes - No - 16KB - /mnt/md - IOPS fio: Rand Read - POSIX AIO - No - Yes - 64MB - /mnt/md - MB/s fio: Rand Read - POSIX AIO - No - Yes - 64MB - /mnt/md - IOPS fio: Rand Read - POSIX AIO - No - Yes - 64KB - /mnt/md - MB/s fio: Rand Read - POSIX AIO - No - Yes - 64KB - /mnt/md - IOPS fio: Rand Read - POSIX AIO - No - Yes - 32MB - /mnt/md - MB/s fio: Rand Read - POSIX AIO - No - Yes - 32MB - /mnt/md - IOPS fio: Rand Read - POSIX AIO - No - Yes - 32KB - /mnt/md - MB/s fio: Rand Read - POSIX AIO - No - Yes - 32KB - /mnt/md - IOPS fio: Rand Read - POSIX AIO - No - Yes - 16MB - /mnt/md - MB/s fio: Rand Read - POSIX AIO - No - Yes - 16MB - /mnt/md - IOPS fio: Rand Read - POSIX AIO - No - Yes - 16KB - /mnt/md - MB/s fio: Rand Read - POSIX AIO - No - Yes - 16KB - /mnt/md - IOPS fio: Rand Read - POSIX AIO - No - No - 512KB - /mnt/md - MB/s fio: Rand Read - POSIX AIO - No - No - 512KB - /mnt/md - IOPS fio: Rand Read - POSIX AIO - No - No - 256KB - /mnt/md - MB/s fio: Rand Read - POSIX AIO - No - No - 256KB - /mnt/md - IOPS fio: Rand Read - POSIX AIO - No - No - 128MB - /mnt/md - MB/s fio: Rand Read - POSIX AIO - No - No - 128MB - /mnt/md - IOPS fio: Rand Read - POSIX AIO - No - No - 128KB - /mnt/md - MB/s fio: Rand Read - POSIX AIO - No - No - 128KB - /mnt/md - IOPS fio: Rand Read - POSIX AIO - Yes - No - 8MB - /mnt/md - MB/s fio: Rand Read - POSIX AIO - Yes - No - 8MB - /mnt/md - IOPS fio: Rand Read - POSIX AIO - Yes - No - 8KB - /mnt/md - MB/s fio: Rand Read - POSIX AIO - Yes - No - 8KB - /mnt/md - IOPS fio: Rand Read - POSIX AIO - Yes - No - 4MB - /mnt/md - MB/s fio: Rand Read - POSIX AIO - Yes - No - 4MB - /mnt/md - IOPS fio: Rand Read - POSIX AIO - Yes - No - 4KB - /mnt/md - IOPS fio: Rand Read - POSIX AIO - Yes - No - 2MB - /mnt/md - MB/s fio: Rand Read - POSIX AIO - Yes - No - 2MB - /mnt/md - IOPS fio: Rand Read - POSIX AIO - Yes - No - 1MB - /mnt/md - MB/s fio: Rand Read - POSIX AIO - Yes - No - 1MB - /mnt/md - IOPS fio: Rand Read - POSIX AIO - No - Yes - 8MB - /mnt/md - MB/s fio: Rand Read - POSIX AIO - No - Yes - 8MB - /mnt/md - IOPS fio: Rand Read - POSIX AIO - No - Yes - 8KB - /mnt/md - MB/s fio: Rand Read - POSIX AIO - No - Yes - 8KB - /mnt/md - IOPS fio: Rand Read - POSIX AIO - No - Yes - 4MB - /mnt/md - MB/s fio: Rand Read - POSIX AIO - No - Yes - 4MB - /mnt/md - IOPS fio: Rand Read - POSIX AIO - No - Yes - 4KB - /mnt/md - IOPS fio: Rand Read - POSIX AIO - No - Yes - 2MB - /mnt/md - MB/s fio: Rand Read - POSIX AIO - No - Yes - 2MB - /mnt/md - IOPS fio: Rand Read - POSIX AIO - No - Yes - 1MB - /mnt/md - MB/s fio: Rand Read - POSIX AIO - No - Yes - 1MB - /mnt/md - IOPS fio: Rand Read - POSIX AIO - No - No - 64MB - /mnt/md - MB/s fio: Rand Read - POSIX AIO - No - No - 64MB - /mnt/md - IOPS fio: Rand Read - POSIX AIO - No - No - 64KB - /mnt/md - MB/s fio: Rand Read - POSIX AIO - No - No - 64KB - /mnt/md - IOPS fio: Rand Read - POSIX AIO - No - No - 32MB - /mnt/md - MB/s fio: Rand Read - POSIX AIO - No - No - 32MB - /mnt/md - IOPS fio: Rand Read - POSIX AIO - No - No - 32KB - /mnt/md - MB/s fio: Rand Read - POSIX AIO - No - No - 32KB - /mnt/md - IOPS fio: Rand Read - POSIX AIO - No - No - 16MB - /mnt/md - MB/s fio: Rand Read - POSIX AIO - No - No - 16MB - /mnt/md - IOPS fio: Rand Read - POSIX AIO - No - No - 16KB - /mnt/md - MB/s fio: Rand Read - POSIX AIO - No - No - 16KB - /mnt/md - IOPS fio: Rand Read - POSIX AIO - No - No - 8MB - /mnt/md - MB/s fio: Rand Read - POSIX AIO - No - No - 8MB - /mnt/md - IOPS fio: Rand Read - POSIX AIO - No - No - 8KB - /mnt/md - MB/s fio: Rand Read - POSIX AIO - No - No - 8KB - /mnt/md - IOPS fio: Rand Read - POSIX AIO - No - No - 4MB - /mnt/md - MB/s fio: Rand Read - POSIX AIO - No - No - 4MB - /mnt/md - IOPS fio: Rand Read - POSIX AIO - No - No - 4KB - /mnt/md - IOPS fio: Rand Read - POSIX AIO - No - No - 2MB - /mnt/md - MB/s fio: Rand Read - POSIX AIO - No - No - 2MB - /mnt/md - IOPS fio: Rand Read - POSIX AIO - No - No - 1MB - /mnt/md - MB/s fio: Rand Read - POSIX AIO - No - No - 1MB - /mnt/md - IOPS run 603.26 1179 595.86 2328 641.74 4 587.23 4603 642.33 9 598.88 9351 648.85 18 621.58 19571 645.46 36 629.08 38567 589.78 1171 598.77 2334 641.47 4 600.78 4740 201.63 389 197.66 770 798.44 5 185.46 1439 615.53 72 617.35 76900 625.93 150 590.85 148302 607.23 289 605.24 594 655.32 9 601.96 9474 664.94 18 626.07 19657 637.67 36 633.19 39904 756.06 10 162.66 2535 757.99 21 125.88 3938 751.71 42 85.48 5309 200.38 384 198.02 769 800.56 5 185.19 1436 623.89 72 607.04 77728 611.77 148 603.70 148379 604.74 283 628.87 592 682.47 79 54.78 6957 530.87 126 32.70 8212 465.29 223 356.03 344 755.16 10 162.69 2539 756.49 21 125.62 3897 749.21 42 84.98 5371 675.97 77 56.56 6885 533.49 127 32.71 8298 467.30 225 357.88 347 55.52 104 35.02 134 785.77 5 21.48 169 748.39 10 12.15 186 678.92 19 6.27 195 600.73 33 3.31 204 55.33 105 34.77 131 780.95 5 22.28 167 56.42 106 35.93 137 802.19 5 22.07 173 451.04 52 1.70 208 269.22 63 208 161.96 76 97.79 91 753.76 10 12.07 186 679.09 19 6.25 193 601.55 33 3.30 203 743.35 10 12.06 187 717.13 20 6.46 197 678.65 38 3.28 201 57.09 108 35.85 136 802.27 5 22.13 169 448.59 52 1.70 210 273.57 63 212 165.07 77 98.07 92 525.53 61 1.69 206 309.06 73 205 176.96 83 99.93 95 742.40 10 11.99 186 723.17 20 6.36 197 677.42 38 3.22 205 527.09 61 1.68 210 312.25 73 213 178.45 82 99.26 93 OpenBenchmarking.org
Flexible IO Tester OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: /mnt/md - Result: MB/s run 130 260 390 520 650 SE +/- 1.65, N = 3 603.26 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: /mnt/md - Result: IOPS run 300 600 900 1200 1500 SE +/- 2.52, N = 3 1179 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 256KB - Disk Target: /mnt/md - Result: MB/s run 130 260 390 520 650 SE +/- 4.80, N = 3 595.86 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 256KB - Disk Target: /mnt/md - Result: IOPS run 500 1000 1500 2000 2500 SE +/- 17.25, N = 3 2328 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 128MB - Disk Target: /mnt/md - Result: MB/s run 140 280 420 560 700 SE +/- 1.92, N = 3 641.74 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 128MB - Disk Target: /mnt/md - Result: IOPS run 0.9 1.8 2.7 3.6 4.5 SE +/- 0.00, N = 3 4 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 128KB - Disk Target: /mnt/md - Result: MB/s run 130 260 390 520 650 SE +/- 6.39, N = 3 587.23 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 128KB - Disk Target: /mnt/md - Result: IOPS run 1000 2000 3000 4000 5000 SE +/- 8.08, N = 3 4603 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 64MB - Disk Target: /mnt/md - Result: MB/s run 140 280 420 560 700 SE +/- 3.73, N = 3 642.33 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 64MB - Disk Target: /mnt/md - Result: IOPS run 3 6 9 12 15 SE +/- 0.00, N = 3 9 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /mnt/md - Result: MB/s run 130 260 390 520 650 SE +/- 4.37, N = 3 598.88 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /mnt/md - Result: IOPS run 2K 4K 6K 8K 10K SE +/- 29.46, N = 3 9351 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32MB - Disk Target: /mnt/md - Result: MB/s run 140 280 420 560 700 SE +/- 1.31, N = 3 648.85 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32MB - Disk Target: /mnt/md - Result: IOPS run 4 8 12 16 20 SE +/- 0.33, N = 3 18 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/md - Result: MB/s run 130 260 390 520 650 SE +/- 6.29, N = 3 621.58 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/md - Result: IOPS run 4K 8K 12K 16K 20K SE +/- 24.32, N = 3 19571 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 16MB - Disk Target: /mnt/md - Result: MB/s run 140 280 420 560 700 SE +/- 2.01, N = 3 645.46 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 16MB - Disk Target: /mnt/md - Result: IOPS run 8 16 24 32 40 SE +/- 0.00, N = 3 36 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: /mnt/md - Result: MB/s run 140 280 420 560 700 SE +/- 0.66, N = 3 629.08 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: /mnt/md - Result: IOPS run 8K 16K 24K 32K 40K SE +/- 581.11, N = 3 38567 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /mnt/md - Result: MB/s run 130 260 390 520 650 SE +/- 4.91, N = 3 589.78 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /mnt/md - Result: IOPS run 300 600 900 1200 1500 SE +/- 2.73, N = 3 1171 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /mnt/md - Result: MB/s run 130 260 390 520 650 SE +/- 3.77, N = 3 598.77 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /mnt/md - Result: IOPS run 500 1000 1500 2000 2500 SE +/- 9.82, N = 3 2334 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 128MB - Disk Target: /mnt/md - Result: MB/s run 140 280 420 560 700 SE +/- 0.85, N = 3 641.47 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 128MB - Disk Target: /mnt/md - Result: IOPS run 0.9 1.8 2.7 3.6 4.5 SE +/- 0.00, N = 3 4 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /mnt/md - Result: MB/s run 130 260 390 520 650 SE +/- 2.02, N = 3 600.78 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /mnt/md - Result: IOPS run 1000 2000 3000 4000 5000 SE +/- 28.21, N = 3 4740 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /mnt/md - Result: MB/s run 40 80 120 160 200 SE +/- 0.39, N = 3 201.63 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /mnt/md - Result: IOPS run 80 160 240 320 400 SE +/- 1.33, N = 3 389 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /mnt/md - Result: MB/s run 40 80 120 160 200 SE +/- 0.12, N = 3 197.66 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /mnt/md - Result: IOPS run 170 340 510 680 850 SE +/- 0.33, N = 3 770 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 128MB - Disk Target: /mnt/md - Result: MB/s run 200 400 600 800 1000 SE +/- 1.86, N = 3 798.44 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 128MB - Disk Target: /mnt/md - Result: IOPS run 1.125 2.25 3.375 4.5 5.625 SE +/- 0.00, N = 3 5 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /mnt/md - Result: MB/s run 40 80 120 160 200 SE +/- 0.15, N = 3 185.46 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /mnt/md - Result: IOPS run 300 600 900 1200 1500 SE +/- 2.89, N = 3 1439 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 8MB - Disk Target: /mnt/md - Result: MB/s run 130 260 390 520 650 SE +/- 4.11, N = 3 615.53 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 8MB - Disk Target: /mnt/md - Result: IOPS run 16 32 48 64 80 SE +/- 0.58, N = 3 72 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: /mnt/md - Result: MB/s run 130 260 390 520 650 SE +/- 1.75, N = 3 617.35 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: /mnt/md - Result: IOPS run 16K 32K 48K 64K 80K SE +/- 328.18, N = 3 76900 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/md - Result: MB/s run 140 280 420 560 700 SE +/- 2.23, N = 3 625.93 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/md - Result: IOPS run 30 60 90 120 150 SE +/- 0.00, N = 3 150 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /mnt/md - Result: MB/s run 130 260 390 520 650 SE +/- 5.59, N = 3 590.85 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /mnt/md - Result: IOPS run 30K 60K 90K 120K 150K SE +/- 1008.09, N = 3 148302 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: /mnt/md - Result: MB/s run 130 260 390 520 650 SE +/- 4.50, N = 3 607.23 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: /mnt/md - Result: IOPS run 60 120 180 240 300 SE +/- 1.76, N = 3 289 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/md - Result: MB/s run 130 260 390 520 650 SE +/- 5.22, N = 3 605.24 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/md - Result: IOPS run 130 260 390 520 650 SE +/- 0.67, N = 3 594 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 64MB - Disk Target: /mnt/md - Result: MB/s run 140 280 420 560 700 SE +/- 1.95, N = 3 655.32 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 64MB - Disk Target: /mnt/md - Result: IOPS run 3 6 9 12 15 SE +/- 0.00, N = 3 9 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /mnt/md - Result: MB/s run 130 260 390 520 650 SE +/- 2.32, N = 3 601.96 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /mnt/md - Result: IOPS run 2K 4K 6K 8K 10K SE +/- 53.72, N = 3 9474 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32MB - Disk Target: /mnt/md - Result: MB/s run 140 280 420 560 700 SE +/- 1.26, N = 3 664.94 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32MB - Disk Target: /mnt/md - Result: IOPS run 4 8 12 16 20 SE +/- 0.00, N = 3 18 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/md - Result: MB/s run 140 280 420 560 700 SE +/- 3.33, N = 3 626.07 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/md - Result: IOPS run 4K 8K 12K 16K 20K SE +/- 18.19, N = 3 19657 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 16MB - Disk Target: /mnt/md - Result: MB/s run 140 280 420 560 700 SE +/- 8.52, N = 3 637.67 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 16MB - Disk Target: /mnt/md - Result: IOPS run 8 16 24 32 40 SE +/- 0.67, N = 3 36 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /mnt/md - Result: MB/s run 140 280 420 560 700 SE +/- 10.40, N = 3 633.19 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /mnt/md - Result: IOPS run 9K 18K 27K 36K 45K SE +/- 148.09, N = 3 39904 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 64MB - Disk Target: /mnt/md - Result: MB/s run 160 320 480 640 800 SE +/- 1.57, N = 3 756.06 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 64MB - Disk Target: /mnt/md - Result: IOPS run 3 6 9 12 15 SE +/- 0.00, N = 3 10 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /mnt/md - Result: MB/s run 40 80 120 160 200 SE +/- 0.18, N = 3 162.66 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /mnt/md - Result: IOPS run 500 1000 1500 2000 2500 SE +/- 2.52, N = 3 2535 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32MB - Disk Target: /mnt/md - Result: MB/s run 160 320 480 640 800 SE +/- 0.73, N = 3 757.99 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32MB - Disk Target: /mnt/md - Result: IOPS run 5 10 15 20 25 SE +/- 0.00, N = 3 21 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/md - Result: MB/s run 30 60 90 120 150 SE +/- 0.22, N = 3 125.88 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/md - Result: IOPS run 800 1600 2400 3200 4000 SE +/- 5.70, N = 3 3938 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 16MB - Disk Target: /mnt/md - Result: MB/s run 160 320 480 640 800 SE +/- 2.24, N = 3 751.71 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 16MB - Disk Target: /mnt/md - Result: IOPS run 10 20 30 40 50 SE +/- 0.00, N = 3 42 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /mnt/md - Result: MB/s run 20 40 60 80 100 SE +/- 0.34, N = 3 85.48 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /mnt/md - Result: IOPS run 1100 2200 3300 4400 5500 SE +/- 44.55, N = 3 5309 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /mnt/md - Result: MB/s run 40 80 120 160 200 SE +/- 1.78, N = 3 200.38 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /mnt/md - Result: IOPS run 80 160 240 320 400 SE +/- 2.60, N = 3 384 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: /mnt/md - Result: MB/s run 40 80 120 160 200 SE +/- 0.12, N = 3 198.02 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: /mnt/md - Result: IOPS run 170 340 510 680 850 SE +/- 0.88, N = 3 769 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 128MB - Disk Target: /mnt/md - Result: MB/s run 200 400 600 800 1000 SE +/- 2.09, N = 3 800.56 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 128MB - Disk Target: /mnt/md - Result: IOPS run 1.125 2.25 3.375 4.5 5.625 SE +/- 0.00, N = 3 5 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /mnt/md - Result: MB/s run 40 80 120 160 200 SE +/- 0.29, N = 3 185.19 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /mnt/md - Result: IOPS run 300 600 900 1200 1500 SE +/- 8.74, N = 3 1436 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 8MB - Disk Target: /mnt/md - Result: MB/s run 130 260 390 520 650 SE +/- 1.86, N = 3 623.89 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 8MB - Disk Target: /mnt/md - Result: IOPS run 16 32 48 64 80 SE +/- 0.33, N = 3 72 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /mnt/md - Result: MB/s run 130 260 390 520 650 SE +/- 9.96, N = 3 607.04 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /mnt/md - Result: IOPS run 17K 34K 51K 68K 85K SE +/- 322.66, N = 3 77728 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: /mnt/md - Result: MB/s run 130 260 390 520 650 SE +/- 0.58, N = 3 611.77 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: /mnt/md - Result: IOPS run 30 60 90 120 150 SE +/- 1.00, N = 3 148 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /mnt/md - Result: MB/s run 130 260 390 520 650 SE +/- 4.10, N = 3 603.70 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /mnt/md - Result: IOPS run 30K 60K 90K 120K 150K SE +/- 2306.25, N = 3 148379 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: /mnt/md - Result: MB/s run 130 260 390 520 650 SE +/- 8.60, N = 3 604.74 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: /mnt/md - Result: IOPS run 60 120 180 240 300 SE +/- 0.00, N = 3 283 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: /mnt/md - Result: MB/s run 140 280 420 560 700 SE +/- 1.23, N = 3 628.87 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: /mnt/md - Result: IOPS run 130 260 390 520 650 SE +/- 9.07, N = 3 592 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 8MB - Disk Target: /mnt/md - Result: MB/s run 150 300 450 600 750 SE +/- 0.65, N = 3 682.47 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 8MB - Disk Target: /mnt/md - Result: IOPS run 20 40 60 80 100 SE +/- 1.33, N = 3 79 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /mnt/md - Result: MB/s run 12 24 36 48 60 SE +/- 0.19, N = 3 54.78 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /mnt/md - Result: IOPS run 1500 3000 4500 6000 7500 SE +/- 58.77, N = 3 6957 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/md - Result: MB/s run 110 220 330 440 550 SE +/- 1.57, N = 3 530.87 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/md - Result: IOPS run 30 60 90 120 150 SE +/- 0.58, N = 3 126 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /mnt/md - Result: MB/s run 8 16 24 32 40 SE +/- 0.31, N = 3 32.70 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /mnt/md - Result: IOPS run 2K 4K 6K 8K 10K SE +/- 58.00, N = 3 8212 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: /mnt/md - Result: MB/s run 100 200 300 400 500 SE +/- 0.13, N = 3 465.29 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: /mnt/md - Result: IOPS run 50 100 150 200 250 SE +/- 1.00, N = 3 223 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/md - Result: MB/s run 80 160 240 320 400 SE +/- 0.26, N = 3 356.03 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/md - Result: IOPS run 70 140 210 280 350 SE +/- 0.58, N = 3 344 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 64MB - Disk Target: /mnt/md - Result: MB/s run 160 320 480 640 800 SE +/- 2.55, N = 3 755.16 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 64MB - Disk Target: /mnt/md - Result: IOPS run 3 6 9 12 15 SE +/- 0.00, N = 3 10 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /mnt/md - Result: MB/s run 40 80 120 160 200 SE +/- 0.10, N = 3 162.69 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /mnt/md - Result: IOPS run 500 1000 1500 2000 2500 SE +/- 3.21, N = 3 2539 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32MB - Disk Target: /mnt/md - Result: MB/s run 160 320 480 640 800 SE +/- 1.87, N = 3 756.49 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32MB - Disk Target: /mnt/md - Result: IOPS run 5 10 15 20 25 SE +/- 0.00, N = 3 21 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt/md - Result: MB/s run 30 60 90 120 150 SE +/- 0.69, N = 3 125.62 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt/md - Result: IOPS run 800 1600 2400 3200 4000 SE +/- 15.06, N = 3 3897 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 16MB - Disk Target: /mnt/md - Result: MB/s run 160 320 480 640 800 SE +/- 1.06, N = 3 749.21 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 16MB - Disk Target: /mnt/md - Result: IOPS run 10 20 30 40 50 SE +/- 0.00, N = 3 42 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: /mnt/md - Result: MB/s run 20 40 60 80 100 SE +/- 0.39, N = 3 84.98 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: /mnt/md - Result: IOPS run 1200 2400 3600 4800 6000 SE +/- 9.82, N = 3 5371 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 8MB - Disk Target: /mnt/md - Result: MB/s run 150 300 450 600 750 SE +/- 8.66, N = 3 675.97 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 8MB - Disk Target: /mnt/md - Result: IOPS run 20 40 60 80 100 SE +/- 0.00, N = 3 77 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: /mnt/md - Result: MB/s run 13 26 39 52 65 SE +/- 0.31, N = 3 56.56 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: /mnt/md - Result: IOPS run 1500 3000 4500 6000 7500 SE +/- 121.73, N = 6 6885 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: /mnt/md - Result: MB/s run 120 240 360 480 600 SE +/- 0.92, N = 3 533.49 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: /mnt/md - Result: IOPS run 30 60 90 120 150 SE +/- 0.33, N = 3 127 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /mnt/md - Result: MB/s run 8 16 24 32 40 SE +/- 0.44, N = 6 32.71 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /mnt/md - Result: IOPS run 2K 4K 6K 8K 10K SE +/- 51.17, N = 3 8298 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: /mnt/md - Result: MB/s run 100 200 300 400 500 SE +/- 0.65, N = 3 467.30 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: /mnt/md - Result: IOPS run 50 100 150 200 250 SE +/- 0.00, N = 3 225 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: /mnt/md - Result: MB/s run 80 160 240 320 400 SE +/- 0.10, N = 3 357.88 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: /mnt/md - Result: IOPS run 80 160 240 320 400 SE +/- 0.33, N = 3 347 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: /mnt/md - Result: MB/s run 12 24 36 48 60 SE +/- 0.14, N = 3 55.52 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 512KB - Disk Target: /mnt/md - Result: IOPS run 20 40 60 80 100 SE +/- 1.00, N = 3 104 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 256KB - Disk Target: /mnt/md - Result: MB/s run 8 16 24 32 40 SE +/- 0.28, N = 3 35.02 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 256KB - Disk Target: /mnt/md - Result: IOPS run 30 60 90 120 150 SE +/- 0.58, N = 3 134 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 128MB - Disk Target: /mnt/md - Result: MB/s run 200 400 600 800 1000 SE +/- 2.08, N = 3 785.77 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 128MB - Disk Target: /mnt/md - Result: IOPS run 1.125 2.25 3.375 4.5 5.625 SE +/- 0.00, N = 3 5 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 128KB - Disk Target: /mnt/md - Result: MB/s run 5 10 15 20 25 SE +/- 0.25, N = 3 21.48 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 128KB - Disk Target: /mnt/md - Result: IOPS run 40 80 120 160 200 SE +/- 0.33, N = 3 169 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 64MB - Disk Target: /mnt/md - Result: MB/s run 160 320 480 640 800 SE +/- 9.31, N = 3 748.39 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 64MB - Disk Target: /mnt/md - Result: IOPS run 3 6 9 12 15 SE +/- 0.00, N = 3 10 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /mnt/md - Result: MB/s run 3 6 9 12 15 SE +/- 0.05, N = 3 12.15 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: /mnt/md - Result: IOPS run 40 80 120 160 200 SE +/- 0.58, N = 3 186 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32MB - Disk Target: /mnt/md - Result: MB/s run 150 300 450 600 750 SE +/- 5.15, N = 3 678.92 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32MB - Disk Target: /mnt/md - Result: IOPS run 5 10 15 20 25 SE +/- 0.00, N = 3 19 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/md - Result: MB/s run 2 4 6 8 10 SE +/- 0.03, N = 3 6.27 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/md - Result: IOPS run 40 80 120 160 200 SE +/- 0.88, N = 3 195 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 16MB - Disk Target: /mnt/md - Result: MB/s run 130 260 390 520 650 SE +/- 0.37, N = 3 600.73 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 16MB - Disk Target: /mnt/md - Result: IOPS run 8 16 24 32 40 SE +/- 0.00, N = 3 33 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: /mnt/md - Result: MB/s run 0.7448 1.4896 2.2344 2.9792 3.724 SE +/- 0.00, N = 3 3.31 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: /mnt/md - Result: IOPS run 40 80 120 160 200 SE +/- 0.67, N = 3 204 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /mnt/md - Result: MB/s run 12 24 36 48 60 SE +/- 0.32, N = 3 55.33 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 512KB - Disk Target: /mnt/md - Result: IOPS run 20 40 60 80 100 SE +/- 0.33, N = 3 105 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /mnt/md - Result: MB/s run 8 16 24 32 40 SE +/- 0.16, N = 3 34.77 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 256KB - Disk Target: /mnt/md - Result: IOPS run 30 60 90 120 150 SE +/- 0.58, N = 3 131 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 128MB - Disk Target: /mnt/md - Result: MB/s run 200 400 600 800 1000 SE +/- 3.78, N = 3 780.95 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 128MB - Disk Target: /mnt/md - Result: IOPS run 1.125 2.25 3.375 4.5 5.625 SE +/- 0.00, N = 3 5 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /mnt/md - Result: MB/s run 5 10 15 20 25 SE +/- 0.03, N = 3 22.28 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 128KB - Disk Target: /mnt/md - Result: IOPS run 40 80 120 160 200 SE +/- 1.76, N = 3 167 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /mnt/md - Result: MB/s run 13 26 39 52 65 SE +/- 0.15, N = 3 56.42 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: /mnt/md - Result: IOPS run 20 40 60 80 100 SE +/- 1.00, N = 3 106 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /mnt/md - Result: MB/s run 8 16 24 32 40 SE +/- 0.22, N = 3 35.93 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: /mnt/md - Result: IOPS run 30 60 90 120 150 SE +/- 0.33, N = 3 137 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 128MB - Disk Target: /mnt/md - Result: MB/s run 200 400 600 800 1000 SE +/- 1.96, N = 3 802.19 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 128MB - Disk Target: /mnt/md - Result: IOPS run 1.125 2.25 3.375 4.5 5.625 SE +/- 0.00, N = 3 5 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /mnt/md - Result: MB/s run 5 10 15 20 25 SE +/- 0.05, N = 3 22.07 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: /mnt/md - Result: IOPS run 40 80 120 160 200 SE +/- 0.58, N = 3 173 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 8MB - Disk Target: /mnt/md - Result: MB/s run 100 200 300 400 500 SE +/- 6.76, N = 3 451.04 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 8MB - Disk Target: /mnt/md - Result: IOPS run 12 24 36 48 60 SE +/- 0.67, N = 3 52 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: /mnt/md - Result: MB/s run 0.3825 0.765 1.1475 1.53 1.9125 SE +/- 0.01, N = 3 1.70 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 8KB - Disk Target: /mnt/md - Result: IOPS run 50 100 150 200 250 SE +/- 2.65, N = 3 208 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/md - Result: MB/s run 60 120 180 240 300 SE +/- 0.62, N = 3 269.22 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/md - Result: IOPS run 14 28 42 56 70 SE +/- 0.88, N = 3 63 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: /mnt/md - Result: IOPS run 50 100 150 200 250 SE +/- 1.00, N = 3 208 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: /mnt/md - Result: MB/s run 40 80 120 160 200 SE +/- 0.40, N = 3 161.96 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: /mnt/md - Result: IOPS run 20 40 60 80 100 SE +/- 1.53, N = 3 76 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/md - Result: MB/s run 20 40 60 80 100 SE +/- 0.26, N = 3 97.79 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/md - Result: IOPS run 20 40 60 80 100 SE +/- 0.58, N = 3 91 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 64MB - Disk Target: /mnt/md - Result: MB/s run 160 320 480 640 800 SE +/- 5.13, N = 3 753.76 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 64MB - Disk Target: /mnt/md - Result: IOPS run 3 6 9 12 15 SE +/- 0.00, N = 3 10 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /mnt/md - Result: MB/s run 3 6 9 12 15 SE +/- 0.05, N = 3 12.07 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: /mnt/md - Result: IOPS run 40 80 120 160 200 SE +/- 0.88, N = 3 186 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32MB - Disk Target: /mnt/md - Result: MB/s run 150 300 450 600 750 SE +/- 2.36, N = 3 679.09 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32MB - Disk Target: /mnt/md - Result: IOPS run 5 10 15 20 25 SE +/- 0.33, N = 3 19 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/md - Result: MB/s run 2 4 6 8 10 SE +/- 0.04, N = 3 6.25 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 32KB - Disk Target: /mnt/md - Result: IOPS run 40 80 120 160 200 SE +/- 0.88, N = 3 193 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 16MB - Disk Target: /mnt/md - Result: MB/s run 130 260 390 520 650 SE +/- 0.50, N = 3 601.55 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 16MB - Disk Target: /mnt/md - Result: IOPS run 8 16 24 32 40 SE +/- 0.00, N = 3 33 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /mnt/md - Result: MB/s run 0.7425 1.485 2.2275 2.97 3.7125 SE +/- 0.01, N = 3 3.30 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: /mnt/md - Result: IOPS run 40 80 120 160 200 SE +/- 0.33, N = 3 203 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 64MB - Disk Target: /mnt/md - Result: MB/s run 160 320 480 640 800 SE +/- 0.95, N = 3 743.35 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 64MB - Disk Target: /mnt/md - Result: IOPS run 3 6 9 12 15 SE +/- 0.00, N = 3 10 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /mnt/md - Result: MB/s run 3 6 9 12 15 SE +/- 0.13, N = 3 12.06 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: /mnt/md - Result: IOPS run 40 80 120 160 200 SE +/- 0.33, N = 3 187 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32MB - Disk Target: /mnt/md - Result: MB/s run 150 300 450 600 750 SE +/- 0.93, N = 3 717.13 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32MB - Disk Target: /mnt/md - Result: IOPS run 5 10 15 20 25 SE +/- 0.00, N = 3 20 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/md - Result: MB/s run 2 4 6 8 10 SE +/- 0.02, N = 3 6.46 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: /mnt/md - Result: IOPS run 40 80 120 160 200 SE +/- 0.88, N = 3 197 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 16MB - Disk Target: /mnt/md - Result: MB/s run 150 300 450 600 750 SE +/- 0.28, N = 3 678.65 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 16MB - Disk Target: /mnt/md - Result: IOPS run 9 18 27 36 45 SE +/- 0.00, N = 3 38 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /mnt/md - Result: MB/s run 0.738 1.476 2.214 2.952 3.69 SE +/- 0.01, N = 3 3.28 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: /mnt/md - Result: IOPS run 40 80 120 160 200 SE +/- 2.73, N = 3 201 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /mnt/md - Result: MB/s run 13 26 39 52 65 SE +/- 0.12, N = 3 57.09 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: /mnt/md - Result: IOPS run 20 40 60 80 100 SE +/- 0.00, N = 3 108 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: /mnt/md - Result: MB/s run 8 16 24 32 40 SE +/- 0.19, N = 3 35.85 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 256KB - Disk Target: /mnt/md - Result: IOPS run 30 60 90 120 150 SE +/- 0.67, N = 3 136 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 128MB - Disk Target: /mnt/md - Result: MB/s run 200 400 600 800 1000 SE +/- 2.90, N = 3 802.27 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 128MB - Disk Target: /mnt/md - Result: IOPS run 1.125 2.25 3.375 4.5 5.625 SE +/- 0.00, N = 3 5 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /mnt/md - Result: MB/s run 5 10 15 20 25 SE +/- 0.16, N = 3 22.13 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 128KB - Disk Target: /mnt/md - Result: IOPS run 40 80 120 160 200 SE +/- 2.19, N = 3 169 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 8MB - Disk Target: /mnt/md - Result: MB/s run 100 200 300 400 500 SE +/- 7.46, N = 3 448.59 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 8MB - Disk Target: /mnt/md - Result: IOPS run 12 24 36 48 60 SE +/- 0.67, N = 3 52 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /mnt/md - Result: MB/s run 0.3825 0.765 1.1475 1.53 1.9125 SE +/- 0.02, N = 3 1.70 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: /mnt/md - Result: IOPS run 50 100 150 200 250 SE +/- 2.08, N = 3 210 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: /mnt/md - Result: MB/s run 60 120 180 240 300 SE +/- 4.74, N = 3 273.57 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: /mnt/md - Result: IOPS run 14 28 42 56 70 SE +/- 0.99, N = 6 63 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: /mnt/md - Result: IOPS run 50 100 150 200 250 SE +/- 0.88, N = 3 212 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: /mnt/md - Result: MB/s run 40 80 120 160 200 SE +/- 1.83, N = 3 165.07 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: /mnt/md - Result: IOPS run 20 40 60 80 100 SE +/- 0.67, N = 3 77 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: /mnt/md - Result: MB/s run 20 40 60 80 100 SE +/- 0.35, N = 3 98.07 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: /mnt/md - Result: IOPS run 20 40 60 80 100 SE +/- 0.33, N = 3 92 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 8MB - Disk Target: /mnt/md - Result: MB/s run 110 220 330 440 550 SE +/- 1.02, N = 3 525.53 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 8MB - Disk Target: /mnt/md - Result: IOPS run 14 28 42 56 70 SE +/- 0.00, N = 3 61 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /mnt/md - Result: MB/s run 0.3803 0.7606 1.1409 1.5212 1.9015 SE +/- 0.01, N = 3 1.69 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: /mnt/md - Result: IOPS run 50 100 150 200 250 SE +/- 2.65, N = 3 206 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/md - Result: MB/s run 70 140 210 280 350 SE +/- 3.59, N = 3 309.06 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/md - Result: IOPS run 16 32 48 64 80 SE +/- 0.00, N = 3 73 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: /mnt/md - Result: IOPS run 40 80 120 160 200 SE +/- 2.03, N = 3 205 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: /mnt/md - Result: MB/s run 40 80 120 160 200 SE +/- 0.58, N = 3 176.96 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: /mnt/md - Result: IOPS run 20 40 60 80 100 SE +/- 0.58, N = 3 83 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/md - Result: MB/s run 20 40 60 80 100 SE +/- 1.72, N = 3 99.93 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/md - Result: IOPS run 20 40 60 80 100 SE +/- 0.88, N = 3 95 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 64MB - Disk Target: /mnt/md - Result: MB/s run 160 320 480 640 800 SE +/- 1.53, N = 3 742.40 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 64MB - Disk Target: /mnt/md - Result: IOPS run 3 6 9 12 15 SE +/- 0.00, N = 3 10 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /mnt/md - Result: MB/s run 3 6 9 12 15 SE +/- 0.03, N = 3 11.99 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: /mnt/md - Result: IOPS run 40 80 120 160 200 SE +/- 1.86, N = 3 186 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32MB - Disk Target: /mnt/md - Result: MB/s run 160 320 480 640 800 SE +/- 0.40, N = 3 723.17 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32MB - Disk Target: /mnt/md - Result: IOPS run 5 10 15 20 25 SE +/- 0.00, N = 3 20 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt/md - Result: MB/s run 2 4 6 8 10 SE +/- 0.03, N = 3 6.36 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: /mnt/md - Result: IOPS run 40 80 120 160 200 SE +/- 1.15, N = 3 197 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 16MB - Disk Target: /mnt/md - Result: MB/s run 150 300 450 600 750 SE +/- 0.52, N = 3 677.42 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 16MB - Disk Target: /mnt/md - Result: IOPS run 9 18 27 36 45 SE +/- 0.00, N = 3 38 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: /mnt/md - Result: MB/s run 0.7245 1.449 2.1735 2.898 3.6225 SE +/- 0.04, N = 3 3.22 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: /mnt/md - Result: IOPS run 40 80 120 160 200 SE +/- 0.67, N = 3 205 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 8MB - Disk Target: /mnt/md - Result: MB/s run 110 220 330 440 550 SE +/- 1.33, N = 3 527.09 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 8MB - Disk Target: /mnt/md - Result: IOPS run 14 28 42 56 70 SE +/- 0.33, N = 3 61 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: /mnt/md - Result: MB/s run 0.378 0.756 1.134 1.512 1.89 SE +/- 0.01, N = 3 1.68 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: /mnt/md - Result: IOPS run 50 100 150 200 250 SE +/- 1.73, N = 3 210 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: /mnt/md - Result: MB/s run 70 140 210 280 350 SE +/- 0.22, N = 3 312.25 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: /mnt/md - Result: IOPS run 16 32 48 64 80 SE +/- 0.00, N = 3 73 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: /mnt/md - Result: IOPS run 50 100 150 200 250 SE +/- 0.33, N = 3 213 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: /mnt/md - Result: MB/s run 40 80 120 160 200 SE +/- 0.55, N = 3 178.45 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: /mnt/md - Result: IOPS run 20 40 60 80 100 SE +/- 0.33, N = 3 82 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: /mnt/md - Result: MB/s run 20 40 60 80 100 SE +/- 1.14, N = 3 99.26 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: /mnt/md - Result: IOPS run 20 40 60 80 100 SE +/- 1.67, N = 3 93 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
run Processor: 2 x Intel Xeon X5450 @ 2.99GHz (8 Cores), Motherboard: Dell 0H603H, Chipset: Intel 5000X MCH, Memory: 16384MB, Disk: 146GB PERC 6/i + 15 x 1000GB PERC 5/E, Graphics: AMD ES1000 128MB, Monitor: Yakumo 772F, Network: Broadcom NetXtreme II BCM5708 Gigabit
OS: Ubuntu 14.04, Kernel: 3.13.0-61-generic (x86_64), Compiler: GCC 4.8.4, File-System: ext4, Screen Resolution: 1280x1024
Compiler Notes: --build=x86_64-linux-gnu --disable-browser-plugin --disable-libmudflap --disable-werror --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-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=i686 --with-arch-directory=amd64 --with-multilib-list=m32,m64,mx32 --with-tune=generic -vDisk Notes: DEADLINE / data=ordered,errors=remount-ro,relatime,rwSystem Notes: Disk Scheduler: DEADLINE.
Testing initiated at 5 August 2015 10:00 by user stoertebeker.