Oracle Linux 5.8安装Oracle 11g RAC

2014-11-24 18:00:39 · 作者: · 浏览: 0

第一章:配置实验环境


实验环境使用virtual box虚拟机软件实现。安装操作系统步骤忽略了。。。


1.1、服务器操作系统:



1.3、虚拟机硬件配置


每台虚拟机分配3GB内存、2颗CPU、两块网卡、60GB硬盘



第二章:配置虚拟主机,环境准备


2.1-2.7的操作两台虚拟机要配置一样(主机名及IP地址除外,按第一章里的进行配置)。


其中的udev绑定脚本来自maclean liu的oracle 11g rac教程


http://t.askmaclean.com/forum.php mod=viewthread&tid=2007&extra=page%3D2%26orderby%3Dlastpost


修改/etc/selinux/config文件,SELINUX=disables关闭SELINUX


/etc/init.d/iptables stop关闭防火墙服务。


chkconfig –level 35 ipatables off禁止服务开机启动。‘


创建命令如下


groupadd -g 5000 asmadmin


groupadd -g 5001 asmdba


groupadd -g 5002 asmoper


groupadd -g 6000 oinstall


groupadd -g 6001 dba


groupadd -g 6002 oper


useradd -g oinstall -G asmadmin,asmdba,asmoper grid


useradd -g oinstall -G dba,asmdba oracle


Vi编辑oinstall.repo文件输入以下内容:


[oracle-install]


name=oracle-install


baseurl=file:///media/disk/Server


gpgcheck=0


enabled=1


然后执行yum install oracle-validated,输入Y进行安装


Cat /etc/security/limits.conf查看用户限制文件的参数,使用yum install oracle-vildated之后,oracle用户参数己自动配置好。


只需要把grid用户的数数添加到文件里即可。


# grid-Validated setting for nofile soft limit is 131072


grid soft nofile 131072


# grid-Validated setting for nofile hard limit is 131072


grid hard nofile 131072


# grid-Validated setting for nproc soft limit is 131072


grid soft nproc 131072


# grid-Validated setting for nproc hard limit is 131072


grid hard nproc 131072


# grid-Validated setting for core soft limit is unlimited


grid soft core unlimited


# grid-Validated setting for core hard limit is unlimited


grid hard core unlimited


# grid-Validated setting for memlock soft limit is 50000000


grid soft memlock 50000000


# grid-Validated setting for memlock hard limit is 50000000


grid hard memlock 50000000


mkdir /u01


mkdir /g01


chown –R oracle:oinstall /u01


chown –R grid:oinstall /g01


passwd oracle


passwd grid


[root@rac1 ]# /etc/init.d/ntpd status


ntpd is stopped


[root@rac1 ]# chkconfig ntpd off


[root@rac1 ]# mv /etc/ntp.conf /etc/ntp.conf.original