CP_DISK_IXS-DISK-ASYNC Same as CP_DISK_IXS, but with asynchronous (writeback) enabled on NFS server CP_DISK_IXS-DISK-ASYNC: Processor: 2 x Intel Xeon X5650 @ 2.66GHz (4 Cores), Motherboard: Intel 440BX, Chipset: Intel 440BX/ZX/DX, Memory: 1 x 8192 MB DRAM, Disk: 21GB Virtual disk, Graphics: VMware SVGA II, Network: Intel 82545EM Gigabit OS: Ubuntu 10.04, Kernel: 2.6.32-37-server (x86_64), Display Driver: vmware, Compiler: GCC 4.4.3, File-System: ext4, System Layer: VMware NETAPP-NFS-ASYNC: Processor: 2 x Intel Xeon E5649 @ 2.53GHz (4 Cores), Motherboard: Intel 440BX, Chipset: Intel 440BX/ZX/DX, Memory: 1 x 8192 MB DRAM, Disk: 86GB Virtual disk, Graphics: VMware SVGA II, Network: Intel 82545EM Gigabit OS: Debian 6.0.4, Kernel: 2.6.32-5-amd64 (x86_64), Display Driver: vmware, Compiler: GCC 4.4.5, File-System: ext4, System Layer: VMware Gzip Compression 2GB File Compression Seconds < Lower Is Better CP_DISK_IXS-DISK-ASYNC . 25.03 |=============================================== NETAPP-NFS-ASYNC ....... 18.34 |================================== SQLite 3.7.3 12,500 INSERTs Seconds < Lower Is Better CP_DISK_IXS-DISK-ASYNC . 49.50 |=============================================== NETAPP-NFS-ASYNC ....... 37.38 |=================================== Apache Benchmark 2.2.17 Static Web Page Serving Requests Per Second > Higher Is Better CP_DISK_IXS-DISK-ASYNC . 5205.21 |============================= NETAPP-NFS-ASYNC ....... 7948.17 |============================================= Compile Bench 0.6 Test: Initial Create MB/s > Higher Is Better CP_DISK_IXS-DISK-ASYNC . 88.42 |=================================== NETAPP-NFS-ASYNC ....... 117.00 |============================================== Compile Bench 0.6 Test: Compile MB/s > Higher Is Better CP_DISK_IXS-DISK-ASYNC . 170.04 |================================ NETAPP-NFS-ASYNC ....... 246.91 |============================================== Compile Bench 0.6 Test: Read Compiled Tree MB/s > Higher Is Better CP_DISK_IXS-DISK-ASYNC . 242.80 |================================ NETAPP-NFS-ASYNC ....... 345.38 |============================================== IOzone 3.347 8GB Write Performance MB/s > Higher Is Better CP_DISK_IXS-DISK-ASYNC . 111.50 |============================================ NETAPP-NFS-ASYNC ....... 117.40 |============================================== IOzone 3.347 8GB Read Performance MB/s > Higher Is Better CP_DISK_IXS-DISK-ASYNC . 234.64 |========================================= NETAPP-NFS-ASYNC ....... 264.15 |============================================== Dbench 4.0 1 Clients MB/s > Higher Is Better CP_DISK_IXS-DISK-ASYNC . 141.91 |================================= NETAPP-NFS-ASYNC ....... 198.52 |============================================== Dbench 4.0 12 Clients MB/s > Higher Is Better CP_DISK_IXS-DISK-ASYNC . 432.67 |======================================= NETAPP-NFS-ASYNC ....... 511.81 |============================================== Dbench 4.0 48 Clients MB/s > Higher Is Better CP_DISK_IXS-DISK-ASYNC . 465.02 |=================================== NETAPP-NFS-ASYNC ....... 605.40 |============================================== Dbench 4.0 128 Clients MB/s > Higher Is Better CP_DISK_IXS-DISK-ASYNC . 543.88 |=================================== NETAPP-NFS-ASYNC ....... 723.26 |============================================== FS-Mark 3.3 1000 Files, 1MB Size Files/s > Higher Is Better CP_DISK_IXS-DISK-ASYNC . 63.95 |======================================= NETAPP-NFS-ASYNC ....... 77.97 |=============================================== Flexible IO Tester 1.57 Intel IOMeter File Server Access Pattern Seconds (Run Time) < Lower Is Better CP_DISK_IXS-DISK-ASYNC . 95.64 |============ NETAPP-NFS-ASYNC ....... 379.27 |============================================== Threaded I/O Tester 0.3.3 64MB Random Read - 32 Threads MB/s > Higher Is Better CP_DISK_IXS-DISK-ASYNC . 6749.20 |============================================= NETAPP-NFS-ASYNC ....... 6662.31 |============================================ Threaded I/O Tester 0.3.3 64MB Random Write - 32 Threads MB/s > Higher Is Better CP_DISK_IXS-DISK-ASYNC . 94.56 |=============================================== NETAPP-NFS-ASYNC ....... 49.89 |========================= PostMark 1.51 Disk Transaction Performance TPS > Higher Is Better CP_DISK_IXS-DISK-ASYNC . 2178 |================================= NETAPP-NFS-ASYNC ....... 3125 |================================================ AIO-Stress 0.21 Random Write MB/s > Higher Is Better CP_DISK_IXS-DISK-ASYNC . 1166.69 |================================ NETAPP-NFS-ASYNC ....... 1616.79 |============================================= Unpacking The Linux Kernel linux-2.6.32.tar.bz2 Seconds < Lower Is Better CP_DISK_IXS-DISK-ASYNC . 23.42 |=============================================== NETAPP-NFS-ASYNC ....... 18.28 |=====================================