infiniband-disk-performance Running pts/aio-stress-1.1.1, pts/sqlite-1.9.0, pts/fs-mark-1.0.1, pts/dbench-1.0.0, pts/iozone-1.8.0, pts/unpack-linux-1.0.0, pts/postmark-1.1.0, pts/compress-gzip-1.1.0 via the Phoronix Test Suite. local-sandisk-ssd: Processor: AMD FX-8320 Eight-Core @ 3.50GHz (8 Cores), Motherboard: MSI 970A-G43 (MS-7693) v3.0, Chipset: AMD RD9x0/RX980, Memory: 16384MB, Disk: 960GB SanDisk Ultra II + 120GB KINGSTON SHFS37A + 3001GB Seagate ST3000DM003-1F21 + 2000GB Western Digital WD20EARX-00P, Graphics: MSI NVIDIA GeForce GTX 970 4096MB (405/324MHz), Audio: Realtek ALC887-VD, Network: Realtek RTL8111/8168/8411 OS: Arch rolling, Kernel: 4.9.0-rc6-mainline (x86_64), Desktop: GNOME Shell 3.22.2, Display Driver: NVIDIA 375.20, OpenGL: 4.5.0, Compiler: Clang 3.9.0 + CUDA 8.0, File-System: btrfs, Screen Resolution: 1920x1080 local-btrfs-raid1-hdd: Processor: AMD FX-8320 Eight-Core @ 3.50GHz (8 Cores), Motherboard: MSI 970A-G43 (MS-7693) v3.0, Chipset: AMD RD9x0/RX980, Memory: 16384MB, Disk: 960GB SanDisk Ultra II + 120GB KINGSTON SHFS37A + 3001GB Seagate ST3000DM003-1F21 + 2000GB Western Digital WD20EARX-00P, Graphics: MSI NVIDIA GeForce GTX 970 4096MB (1113/3505MHz), Audio: Realtek ALC887-VD, Network: Realtek RTL8111/8168/8411 OS: Arch rolling, Kernel: 4.9.0-rc6-mainline (x86_64), Desktop: GNOME Shell 3.22.2, Display Driver: NVIDIA 375.20, OpenGL: 4.5.0, Compiler: Clang 3.9.0 + CUDA 8.0, File-System: btrfs, Screen Resolution: 1920x1080 ib-nfs-sync-xfs-lvm-ssd: Processor: AMD FX-8320 Eight-Core @ 3.50GHz (8 Cores), Motherboard: MSI 970A-G43 (MS-7693) v3.0, Chipset: AMD RD9x0/RX980, Memory: 16384MB, Disk: 960GB SanDisk Ultra II + 120GB KINGSTON SHFS37A + 3001GB Seagate ST3000DM003-1F21 + 2000GB Western Digital WD20EARX-00P, Graphics: MSI NVIDIA GeForce GTX 970 4096MB (135/324MHz), Audio: Realtek ALC887-VD, Network: Realtek RTL8111/8168/8411 OS: Arch rolling, Kernel: 4.9.0-rc6-mainline (x86_64), Desktop: GNOME Shell 3.22.2, Display Driver: NVIDIA 375.20, OpenGL: 4.5.0, Compiler: Clang 3.9.0 + CUDA 8.0, File-System: nfs, Screen Resolution: 1920x1080 ib-nfs-async-xfs-lvm-ssd: Processor: AMD FX-8320 Eight-Core @ 3.50GHz (8 Cores), Motherboard: MSI 970A-G43 (MS-7693) v3.0, Chipset: AMD RD9x0/RX980, Memory: 16384MB, Disk: 960GB SanDisk Ultra II + 120GB KINGSTON SHFS37A + 3001GB Seagate ST3000DM003-1F21 + 2000GB Western Digital WD20EARX-00P, Graphics: MSI NVIDIA GeForce GTX 970 4096MB, Audio: Realtek ALC887-VD, Network: Realtek RTL8111/8168/8411 OS: Arch rolling, Kernel: 4.9.0-rc6-mainline (x86_64), Desktop: GNOME Shell 3.22.2, Display Driver: NVIDIA 375.20, Compiler: Clang 3.9.0 + CUDA 8.0, File-System: nfs, Screen Resolution: 640x480 ib-rdma-nfs-async-xfs-lvm-ssd: Processor: AMD FX-8320 Eight-Core @ 3.50GHz (8 Cores), Motherboard: MSI 970A-G43 (MS-7693) v3.0, Chipset: AMD RD9x0/RX980, Memory: 16384MB, Disk: 960GB SanDisk Ultra II + 120GB KINGSTON SHFS37A + 3001GB Seagate ST3000DM003-1F21 + 2000GB Western Digital WD20EARX-00P, Graphics: MSI NVIDIA GeForce GTX 970 4096MB (1113/3505MHz), Audio: Realtek ALC887-VD, Network: Realtek RTL8111/8168/8411 OS: Arch rolling, Kernel: 4.9.0-rc6-mainline (x86_64), Desktop: GNOME Shell 3.22.2, Display Driver: NVIDIA 375.20, OpenGL: 4.5.0, Compiler: Clang 3.9.0 + CUDA 8.0, File-System: nfs, Screen Resolution: 1920x1080 ib-rdma-nfs-async-xfs-lvm-hdd: Processor: AMD FX-8320 Eight-Core @ 3.50GHz (8 Cores), Motherboard: MSI 970A-G43 (MS-7693) v3.0, Chipset: AMD RD9x0/RX980, Memory: 16384MB, Disk: 960GB SanDisk Ultra II + 120GB KINGSTON SHFS37A + 3001GB Seagate ST3000DM003-1F21 + 2000GB Western Digital WD20EARX-00P, Graphics: MSI NVIDIA GeForce GTX 970 4096MB (1126/3505MHz), Audio: Realtek ALC887-VD, Network: Realtek RTL8111/8168/8411 OS: Arch rolling, Kernel: 4.9.0-rc6-mainline (x86_64), Desktop: GNOME Shell 3.22.2, Display Driver: NVIDIA 375.20, OpenGL: 4.5.0, Compiler: Clang 3.9.0 + CUDA 8.0, File-System: nfs, Screen Resolution: 1920x1080 LENOVO 8918B9G disk 480GB KINGSTON SUV400S: Processor: Intel Core 2 Duo T7250 @ 2.00GHz (2 Cores), Motherboard: LENOVO 8918B9G, Chipset: Intel Mobile PM965/GM965/GL960 + ICH8M, Memory: 4096MB, Disk: 480GB KINGSTON SUV400S, Graphics: NVIDIA Quadro NVS 140M 128MB (400/600MHz), Audio: Analog Devices AD1984, Network: Intel 82566MC Gigabit Connection + Intel PRO/Wireless OS: Ubuntu 16.04, Kernel: 4.4.0-47-generic (x86_64), Desktop: Unity 7.4.0, Display Driver: NVIDIA 340.98, OpenGL: 3.3.0, Compiler: GCC 5.4.0 20160609, File-System: ext4, Screen Resolution: 1680x1050 AIO-Stress 0.21 Random Write MB/s > Higher Is Better local-sandisk-ssd .......................... 1746.44 |======================= local-btrfs-raid1-hdd ...................... 1514.76 |==================== ib-nfs-sync-xfs-lvm-ssd .................... 176.09 |== ib-nfs-async-xfs-lvm-ssd ................... 1894.39 |========================= ib-rdma-nfs-async-xfs-lvm-ssd .............. 980.16 |============= ib-rdma-nfs-async-xfs-lvm-hdd .............. 825.54 |=========== LENOVO 8918B9G disk 480GB KINGSTON SUV400S . 171.96 |== SQLite 3.8.10.2 Timed SQLite Insertions Seconds < Lower Is Better local-sandisk-ssd .......................... 73.89 |= local-btrfs-raid1-hdd ...................... 1610.03 |========================= ib-nfs-sync-xfs-lvm-ssd .................... 144.13 |== ib-nfs-async-xfs-lvm-ssd ................... 21.06 | ib-rdma-nfs-async-xfs-lvm-ssd .............. 15.24 | ib-rdma-nfs-async-xfs-lvm-hdd .............. 14.67 | LENOVO 8918B9G disk 480GB KINGSTON SUV400S . 58.75 |= FS-Mark 3.3 1000 Files, 1MB Size Files/s > Higher Is Better local-sandisk-ssd .......................... 155.57 |============== local-btrfs-raid1-hdd ...................... 14.63 |= ib-nfs-sync-xfs-lvm-ssd .................... 56.43 |===== ib-nfs-async-xfs-lvm-ssd ................... 167.27 |=============== ib-rdma-nfs-async-xfs-lvm-ssd .............. 238.73 |===================== ib-rdma-nfs-async-xfs-lvm-hdd .............. 289.07 |========================== LENOVO 8918B9G disk 480GB KINGSTON SUV400S . 59.80 |===== Dbench 4.0 12 Clients MB/s > Higher Is Better local-sandisk-ssd .......................... 496.06 |========================== local-btrfs-raid1-hdd ...................... 46.60 |== ib-nfs-sync-xfs-lvm-ssd .................... 29.38 |== ib-nfs-async-xfs-lvm-ssd ................... 82.24 |==== ib-rdma-nfs-async-xfs-lvm-ssd .............. 151.05 |======== ib-rdma-nfs-async-xfs-lvm-hdd .............. 147.35 |======== LENOVO 8918B9G disk 480GB KINGSTON SUV400S . 314.86 |================= Dbench 4.0 48 Clients MB/s > Higher Is Better local-sandisk-ssd .......................... 202.41 |================ local-btrfs-raid1-hdd ...................... 144.02 |=========== ib-nfs-sync-xfs-lvm-ssd .................... 29.95 |== ib-nfs-async-xfs-lvm-ssd ................... 81.25 |====== ib-rdma-nfs-async-xfs-lvm-ssd .............. 138.40 |=========== ib-rdma-nfs-async-xfs-lvm-hdd .............. 144.95 |=========== LENOVO 8918B9G disk 480GB KINGSTON SUV400S . 333.89 |========================== Dbench 4.0 128 Clients MB/s > Higher Is Better local-sandisk-ssd .......................... 211.79 |==================== local-btrfs-raid1-hdd ...................... 194.85 |================== ib-nfs-sync-xfs-lvm-ssd .................... 29.24 |=== ib-nfs-async-xfs-lvm-ssd ................... 80.65 |======== ib-rdma-nfs-async-xfs-lvm-ssd .............. 130.14 |============ ib-rdma-nfs-async-xfs-lvm-hdd .............. 139.91 |============= LENOVO 8918B9G disk 480GB KINGSTON SUV400S . 278.44 |========================== Dbench 4.0 1 Clients MB/s > Higher Is Better local-sandisk-ssd .......................... 118.73 |========================== local-btrfs-raid1-hdd ...................... 6.62 |= ib-nfs-sync-xfs-lvm-ssd .................... 9.34 |== ib-nfs-async-xfs-lvm-ssd ................... 35.70 |======== ib-rdma-nfs-async-xfs-lvm-ssd .............. 46.50 |========== ib-rdma-nfs-async-xfs-lvm-hdd .............. 47.31 |========== LENOVO 8918B9G disk 480GB KINGSTON SUV400S . 75.85 |================= IOzone 3.405 8GB Read Performance MB/s > Higher Is Better local-sandisk-ssd .......................... 177.54 |==== local-btrfs-raid1-hdd ...................... 207.86 |===== ib-nfs-sync-xfs-lvm-ssd .................... 219.76 |===== ib-nfs-async-xfs-lvm-ssd ................... 186.46 |==== ib-rdma-nfs-async-xfs-lvm-ssd .............. 1136.05 |========================= ib-rdma-nfs-async-xfs-lvm-hdd .............. 195.62 |==== LENOVO 8918B9G disk 480GB KINGSTON SUV400S . 121.42 |=== IOzone 3.405 8GB Write Performance MB/s > Higher Is Better local-sandisk-ssd .......................... 879.70 |========================== local-btrfs-raid1-hdd ...................... 751.83 |====================== ib-nfs-sync-xfs-lvm-ssd .................... 185.22 |===== ib-nfs-async-xfs-lvm-ssd ................... 290.82 |========= ib-rdma-nfs-async-xfs-lvm-ssd .............. 321.44 |========== ib-rdma-nfs-async-xfs-lvm-hdd .............. 178.37 |===== LENOVO 8918B9G disk 480GB KINGSTON SUV400S . 82.81 |== Unpacking The Linux Kernel linux-2.6.32.tar.bz2 Seconds < Lower Is Better local-sandisk-ssd .......................... 13.44 |= local-btrfs-raid1-hdd ...................... 12.01 |= ib-nfs-sync-xfs-lvm-ssd .................... 344.43 |========================== ib-nfs-async-xfs-lvm-ssd ................... 39.82 |=== ib-rdma-nfs-async-xfs-lvm-ssd .............. 32.38 |== ib-rdma-nfs-async-xfs-lvm-hdd .............. 33.45 |=== LENOVO 8918B9G disk 480GB KINGSTON SUV400S . 22.27 |== PostMark 1.51 Disk Transaction Performance TPS > Higher Is Better local-sandisk-ssd .......................... 2873 |============================ local-btrfs-raid1-hdd ...................... 2718 |========================== ib-nfs-sync-xfs-lvm-ssd .................... 106 |= ib-nfs-async-xfs-lvm-ssd ................... 347 |=== ib-rdma-nfs-async-xfs-lvm-ssd .............. 618 |====== ib-rdma-nfs-async-xfs-lvm-hdd .............. 584 |====== LENOVO 8918B9G disk 480GB KINGSTON SUV400S . 1870 |================== Gzip Compression 2GB File Compression Seconds < Lower Is Better local-sandisk-ssd .......................... 21.53 |======================= local-btrfs-raid1-hdd ...................... 21.58 |======================= ib-nfs-sync-xfs-lvm-ssd .................... 20.94 |======================= ib-nfs-async-xfs-lvm-ssd ................... 21.28 |======================= ib-rdma-nfs-async-xfs-lvm-ssd .............. 21.79 |======================== ib-rdma-nfs-async-xfs-lvm-hdd .............. 21.66 |======================== LENOVO 8918B9G disk 480GB KINGSTON SUV400S . 24.87 |===========================