Changes between Version 15 and Version 16 of bonnie++
- Timestamp:
- Mar 6, 2008, 1:59:36 PM (17 years ago)
Legend:
- Unmodified
- Added
- Removed
- Modified
-
bonnie++
v15 v16 1 = 官方網站 = 2 [http://www.coker.com.au/bonnie++/] 1 [[PageOutline]] 2 = GPFS Performance Report (Uses bonnie++ command) = 3 4 rock, wade 5 [[BR]] 6 [[BR]] 7 == 0. Machine Informance == 8 ||Node ||8 nodes (1 server , 7 client provide disks)|| 9 ||CPU ||Intel(R) Core(TM)2 Quad CPU Q6600 @ 2.40GHz (each node)|| 10 ||Memory ||2GB DDR2 667 (each node)|| 11 ||Disk ||320G+160G (each node), All nodes: (320G+ 160G) * 7 = 3.36T|| 12 ||NIC ||Intel Corporation 82566DM Gigabit Network Connection|| 13 ||Switch ||D-link 24 port GE switch|| 14 15 = Commande Introduction = 16 17 == Offical Web == 18 http://www.coker.com.au/bonnie++/ 3 19 4 20 [[BR]] 5 = 簡介=21 == Description == 6 22 bonnie++ 是一套用來測試硬碟驅動程式及檔案系統效能的 benchmark,你可以決定那些測試是重要的,並且用它來比較兩個相異系統的差別。作者並不想將這些測試結果導向一個單一數字,因為他認為單一數字對比較這些東西並沒有什麼幫助。 7 23 8 24 [[BR]] 9 = 安裝方法=25 == Installation == 10 26 {{{ 11 27 sudo apt-get install bonnie++ … … 13 29 14 30 [[BR]] 15 = 指令=31 == Synopsis == 16 32 {{{ 17 33 bonnie++ [-d dir] [-s size(Mb)[:chunk-size(b)]] [-n num- … … 95 111 [[Image(bonnie_R_A.png)]] 96 112 [[BR]] 97 = 測試結果圖表 = 98 == 設定:==113 114 == Parameters Comments == 99 115 * machine name = gpfs-s 100 116 * rem size = 1024 101 117 * size = 16GB 102 118 * chunk-size = 1024k 103 == 結果:==104 |||| 寫入 測試-per char(K/sec) || 寫入測試-block(K/sec) || 覆寫測試(K/sec) || 讀取測試-per char(K/sec) || 讀取測試-block(K/sec) || 隨機讀取測試(K/sec) ||119 == Compare == 120 |||| 寫入-per char(K/sec) || 寫入-block(K/sec) || 覆寫(K/sec) || 讀取-per char(K/sec) || 讀取-block(K/sec) || 隨機讀取(K/sec) || 105 121 || 8 Nodes, No Replicate, Adjust Parameters || 58779 || 105491 || 21720 || 50114 || 74658 || 55.4 || 106 122 || 8 Nodes, Replicate, Adjust Parameters || 52540 || 52879 || 20592 || 53244 || 79776 || 51.4 ||