建库

裸设备建库 分区 fdisk /dev/sdc 创建3个1g,8个100m

字符设备文件映射 vim /etc/udev/rules.d/60-raw.rules ACTION==“add”, KERNEL==“sdc5”, RUN+=“/bin/raw /dev/raw/raw5 %N” ACTION==“add”, KERNEL==“sdc6”, RUN+=“/bin/raw /dev/raw/raw6 %N” ACTION==“add”, KERNEL==“sdc7”, RUN+=“/bin/raw /dev/raw/raw7 %N” ACTION==“add”, KERNEL==“sdc8”, RUN+=“/bin/raw /dev/raw/raw8 %N” ACTION==“add”, KERNEL==“sdc9”, RUN+=“/bin/raw /dev/raw/raw9 %N” ACTION==“add”, KERNEL==“sdc10”, RUN+=“/bin/raw /dev/raw/raw10 %N” ACTION==“add”, KERNEL==“sdc11”, RUN+=“/bin/raw /dev/raw/raw11 %N” ACTION==“add”, KERNEL==“sdc12”, RUN+=“/bin/raw /dev/raw/raw12 %N” ACTION==“add”, KERNEL==“sdc13”, RUN+=“/bin/raw /dev/raw/raw13 %N” ACTION==“add”, KERNEL==“sdc14”, RUN+=“/bin/raw /dev/raw/raw14 %N” ACTION==“add”, KERNEL==“sdc15”, RUN+=“/bin/raw /dev/raw/raw15 %N” KERNEL==“raw*“,OWNER=“oracle”,GROUP=“dba”,MODE=“0660”

start_udev

oracle用户 编写映射文件 vim ~/mapfile system=/dev/raw/raw5 sysaux=/dev/raw/raw6 undotbs1=/dev/raw/raw7 temp=/dev/raw/raw8 users=/dev/raw/raw9 redo1_1=/dev/raw/raw10 redo1_2=/dev/raw/raw11 redo1_3=/dev/raw/raw12 control1=/dev/raw/raw13 control2=/dev/raw/raw14 control3=/dev/raw/raw15

dbca 在选择系统类型中勾选映射关系,选中mapfile配置前面配置每个文件对应磁盘的位置 更换uf8显示界面,点下parameter file 文件路径不对应,检查~/mapfile参数文件