oracle11grac安装配置

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1、WORD文档下载可编辑ORACLE11GRAC安装配置（自整理）测试配置缓环境：RedHatEnterpriseLinux5.8一、关闭防火墙[root@rac01~]#serviceiptablesstop[root@rac01~]#chkconfigiptablesoff[root@rac01~]#chkconfigiptables–listiptables0:off1:off2:off3:off4:off5:off6:off[root@rac01~]#vi/etc/selinux/config#ThisfilecontrolsthestateofSELinuxonthesyst

2、em.#SELINUX=cantakeoneofthesethreevalues:#enforcing-SELinuxsecuritypolicyisenforced.#permissive-SELinuxprintswarningsinsteadofenforcing.#disabled-NoSELinuxpolicyisloaded.SELINUX=disabled#SELINUXTYPE=cantakeoneofthesetwovalues:#targeted-Targetedprocessesareprotected,#mls-MultiLevelSecurityprotec

3、tion.SELINUXTYPE=targeted二、修改hosts文件（所有节点）[root@rac01~]#vi/etc/hosts#Donotremovethefollowingline,orvariousprograms#thatrequirenetworkfunctionalitywillfail.127.0.0.1localhost.localdomainlocalhost::1localhost6.localdomain6localhost6172.18.3.211rac01.svc.comrac01172.18.3.212rac02.svc.comrac0210.10

4、.10.211rac01-priv.svc.comrac01-priv10.10.10.212rac02-priv.svc.comrac02-priv172.18.3.213rac01-vip.svc.comrac01-vip172.18.3.214rac02-vip.svc.comrac02-vip172.18.3.215rac-scan.svc.comrac-scan172.18.3.216rac-scan.svc.comrac-scan172.18.3.217rac-scan.svc.comrac-scan专业技术资料精心整理WORD文档下载可编辑三、添加组和用户创建组：[ro

5、ot@rac01~]#groupadd-g1000oinstall[root@rac01~]#groupadd-g1001asmadmin[root@rac01~]#groupadd-g1002dba[root@rac01~]#groupadd-g1003asmdba[root@rac01~]#groupadd-g1004asmoper创建grid用户：[root@rac01~]#useradd-u1000-goinstall-Gasmadmin,asmdba,asmoper,dba-d/home/grid-mgrid为grid用户设密码：[root@rac01~]#passwdgr

6、id创建oracle用户：如果oracle用户不存在，则：[root@rac01~]#useradd-u1001-goinstall-Gdba,asmdba-d/home/oracle-moracle如果oracle用户已经存在，则：[root@rac01~]#usermod-goinstall-Gdba,asmdba–u1001oracle为oracle用户设密码：[root@rac01~]#passwdoracle检测nobody用户[root@rac01~]#idnobody如果不存在，则：[root@rac01~]#useraddnobody四、配SSH互信为ssh和scp创

7、建连接ls-l/usr/local/bin/sshls-l/usr/local/bin/scp不存在则创建[root@rac01~]#/bin/ln-s/usr/bin/ssh/usr/local/bin/ssh[root@rac01~]#/bin/ln-s/usr/bin/scp/usr/local/bin/scp为grid用户配置SSH：在每个节点上：[root@rac01~]#su–grid[grid@rac01~]#mkdir~/.ssh[grid