- 时尚
教会你在Linux下硬盘读写速度
时间:2010-12-5 17:23:32 作者:应用开发 来源:系统运维 查看: 评论:0
内容摘要:复制hdparm-tT–direct/dev/hugwww/data1 /dev/hugwww/data1: TimingO_DIRECTcachedr

硬盘
复制hdparm -tT –direct /dev/hugwww/data1 /dev/hugwww/data1: Timing O_DIRECT cached reads:422MB in 2.00 seconds =210.62 MB/sec Timing O_DIRECT disk reads:632MB in 3.00 seconds =210.56 MB/sec 1.2.3.4.