2.2 Database Templates
2.3 Database identification
2.4 Management Options
2.5 Database Credentiais
2.6 Database File Locations
2.7 Database Content
2.8 Initilization Paramters
2.9 Creation Options
五、配置Listener
1.1 运行netca script配置数据库监听
cd /opt/oracle/product/11.2.0/db_home1/bin
./netca
2. 配置Listener
2.1 Listener Configuration
2.2 Create an Listener
2.3 Confirm Port Number
3. 配置服务器Local Net Service Name Configuration
3.1 Add Local Net Service Name Configuration
3.2 Service Name
3.3 TCP and Host Name
六、启动数据库监听和数据库用以测试
1. 启动数据库监听
cd /opt/oracle/product/11.2.0/db_home1/bin
./lsnrctl start
2. 启动数据库
sqlplus '/as sysdba'
SQL>startup
3. 启动后查看进程
4.1. 异常(启动数据库监听失败修改配置文件)
/etc/selinux/config
./lsnrctl error while loading shared libaries libclntsh.so.11.1
4.2. 异常(启动数据库监听失败修改配置文件)
异常:
lsnrctl message1070
解决方式:
确认/home/.bash_profile中的环境变量$ORACLE_HOME是否正确
4.3. 异常(无法使用SQLPLUS)
异常
sqlplus ora-01034
ORA-01034:ORACLE not avaiable
ORA-27101 : shared memory realm does not exist
Process ID:0
Session ID:0 Serial Number:0
解决方式
通过sysdba方式登陆,启动数据库后再以普通用户登录
4.4 验证时,提示缺少安装包
yum install unixODBC-devel-2.2.11
yum install unixODBC-2.2.11
yum install sysstat-5.0.5
yum install libaio-devel-0.3.105
yum install liaio-devel-0.3.105
yum install compat-libstdc++-33-3.2.3
yum install libaio-devel
yum install pdksh
yum install elfutils-libelf-devel
yum install sysstat
4.5 验证时,OS Kernel Parmaters
修改/etc/sysctl.conf这个文件,然后用sysctl -p激活
fs.aio-max-nr = 1048576
fs.file-max = 6815744
kernel.shmall = 2097152
kernel.shmmax = 536870912
kernel.shmmni = 4096
kernel.sem = 250 32000 100 128
net.ipv4.ip_local_port_range = 9000 65500
net.core.rmem_default = 262144
net.core.rmem_max = 4194304
net.core.wmem_default = 262144
net.core.wmem_max = 1048586
5 Oracle Yum 安装yi
Step1、检查网络环境,确保网络畅通
[root@gavinsit]# cat /etc/issue
[root@gavinsit]# ping www.baidu.com
Step2、检查yum是否已安装
[root@gavinsit]# rpm -qa | grep yum
Step3、切换到目录 /etc/yum.repos.d/
[root@gavinsit]# cd /etc/yum.repos.d/
Step4、获取配置文件并进行相应修改
[root@gavinsit]#yum.repos.d]# wget http://public-yum.oracle.com/public-yum-ol6.repo
Step5、使用yum安装oracle-rdbms-server-11gR2-preinstall包
[root@gavinsit]# yum install oracle-rdbms-server-11gR2-preinstall