[精华] 用裸设备扩数据库表空间专…

[精华] 用裸设备扩数据库表空间专题(完整版)

http://www.chinaunix.net 作者:xamhd<wbr><wbr>发表于：2007-07-17 10:29:21</wbr></wbr>

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硬件环境：小型机<wbr>IBM<wbr><wbr>P670，存储：IBM<wbr>SHARK<wbr><wbr>F-20<span><wbr></wbr></span><br> 软件环境：操作系统<wbr>AIX5.1<wbr><wbr><wbr>数据库oracle9i<span><wbr></wbr></span><br> 主题思想：物理卷PV－&gt;;卷组VG－&gt;;逻辑卷LV（类型：raw）－&gt;;添加表空间<span><wbr></wbr></span><br> 操作过程：<span><wbr></wbr></span><br> 一、 首先<wbr>＃lsvg<wbr>–<wbr>o<wbr><wbr><wbr>//查看所有可用卷组<span><wbr></wbr></span><br> datavg03<span><wbr></wbr></span><br> datavg02<span><wbr></wbr></span><br> datavg01<span><wbr></wbr></span><br> datavg00<span><wbr></wbr></span><br> rootvg<span><wbr></wbr></span><br> 二、 然后对用来专为数据库准备的卷组进行如下操作：<span><wbr></wbr></span><br> ＃lsvg<wbr>–l<wbr>datavg03<span><wbr></wbr></span><br> datavg09:<span><wbr></wbr></span><br> LV<wbr>NAME<wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr>TYPE<wbr><wbr><wbr><wbr><wbr><wbr><wbr>LPs<wbr><wbr><wbr>PPs<wbr><wbr><wbr>PVs<wbr><wbr>LV<wbr>STATE<wbr><wbr><wbr><wbr><wbr><wbr>MOUNT<wbr>POINT<span><wbr></wbr></span><br> lvdata0316<wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr>raw<wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr>64<wbr><wbr><wbr><wbr>64<wbr><wbr><wbr><wbr>1<wbr><wbr><wbr><wbr>open/syncd<wbr><wbr><wbr><wbr>N/A<span><wbr></wbr></span><br> lvdata0317<wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr>raw<wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr>64<wbr><wbr><wbr><wbr>64<wbr><wbr><wbr><wbr>1<wbr><wbr><wbr><wbr>open/syncd<wbr><wbr><wbr><wbr>N/A<span><wbr></wbr></span><br> lvdata0318<wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr>raw<wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr>64<wbr><wbr><wbr><wbr>64<wbr><wbr><wbr><wbr>1<wbr><wbr><wbr><wbr>closed/syncd<wbr><wbr>N/A<span><wbr></wbr></span><br> lvdata0319<wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr>raw<wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr>64<wbr><wbr><wbr><wbr>64<wbr><wbr><wbr><wbr>1<wbr><wbr><wbr><wbr>closed/syncd<wbr><wbr>N/A<span><wbr></wbr></span><br> lvdata0320<wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr>raw<wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr>64<wbr><wbr><wbr><wbr>64<wbr><wbr><wbr><wbr>1<wbr><wbr><wbr><wbr>closed/syncd<wbr><wbr>N/A<span><wbr></wbr></span><br> lvdata0321<wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr>raw<wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr>64<wbr><wbr><wbr><wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr>