update

content/post/centos6-oracle11g.md

@@ -7,19 +7,19 @@ categories: ["database"]
 ---
 
 ## 安装依赖
-    ```bash
-    yum install binutils compat-libstdc++-33 compat-libstdc++-33.i686 \
-    elfutils-libelf elfutils-libelf-devel gcc gcc-c++ glibc glibc.i686 \
-    glibc-common glibc-devel glibc-devel.i686 glibc-headers ksh libaio \
-    libaio.i686 libaio-devel libaio-devel.i686 libgcc libgcc.i686 libstdc++ \
-    libstdc++.i686 libstdc++-devel make sysstat unixODBC unixODBC-devel
-    ```
+```bash
+yum install binutils compat-libstdc++-33 compat-libstdc++-33.i686 \
+elfutils-libelf elfutils-libelf-devel gcc gcc-c++ glibc glibc.i686 \
+glibc-common glibc-devel glibc-devel.i686 glibc-headers ksh libaio \
+libaio.i686 libaio-devel libaio-devel.i686 libgcc libgcc.i686 libstdc++ \
+libstdc++.i686 libstdc++-devel make sysstat unixODBC unixODBC-devel
+```
 
 ## 创建用户和用户组
-    ```bash
-    groupadd dba oinstall
-    useradd -g oinstall -m oracle
-    ```
+```bash
+groupadd dba oinstall
+useradd -g oinstall -m oracle
+```
 
 ## 配置oracle用户环境变量
 - 打开 oracle 用户的的默认shell配置文件 ~/.bashrc，在最后添加以下代码
@@ -39,10 +39,10 @@ categories: ["database"]
     ```
 
 ## 创建oracle 11g软件安装路径
-    ```bash
-    mkdir /opt/oracle/app/product/11.2.0/db_home1 -p
-    chown oracle.oinstall /opt/oracle -R
-    ```
+```bash
+mkdir /opt/oracle/app/product/11.2.0/db_home1 -p
+chown oracle.oinstall /opt/oracle -R
+```
 
 ## 配置内核参数
 - 编辑 /etc/sysctl.conf，在文件尾追加下面的参数设置