Oracle 11gR2 RAC搭建（虚拟机搭建）
发布时间：2021-03-18 02:23:07 所属栏目：站长百科 来源：网络整理
导读：安装环境说明与虚拟机规化： 安装环境 主机操作系统：windows 10 虚拟机VMware15：两台CentOS-7.6 Oracle Database software: Oracle11gR2 （11.2.0.1.0） Cluster software: Oracle grid infrastructure 11gR2（11.2.0.1.0） 共享存储：ASM oracle传送门 ht
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安装完，在每个节点用root用户执行脚本
#/u01/app/oracle/product/11.2.0/db_1/root.sh Performing root user operation for Oracle 11g The following environment variables are set as: ORACLE_OWNER= oracle ORACLE_HOME= /u01/app/oracle/product/11.2.0/db_1 Enter the full pathname of the local bin directory: [/usr/local/bin]: （回车） The contents of "dbhome" have not changed. No need to overwrite. The contents of "oraenv" have not changed. No need to overwrite. The contents of "coraenv" have not changed. No need to overwrite. Entries will be added to the /etc/oratab file as needed by Database Configuration Assistant when a database is created Finished running generic part of root script. Now product-specific root actions will be performed. Finished product-specific root actions. 执行过程出错： CRS-4124: Oracle High Availability Services startup failed. CRS-4000: Command Start failed,or completed with errors. ohasd failed to start: Inappropriate ioctl for device ohasd failed to start at /u01/app/11.2.0/grid/crs/install/rootcrs.pl line 443. 这是11.0.2.1的经典问题，一个bug，解决办法也很简单，开2个窗口一个跑root.sh在执行root.sh命令出现Adding daemon to inittab的时候在另外一个窗口反复执行/bin/dd if=/var/tmp/.oracle/npohasd of=/dev/null bs=1024 count=1 直到没有出现/bin/dd: opening`/var/tmp/.oracle/npohasd‘: No such file or directory 重新执行root.sh之前别忘了删除配置：/u01/app/11.2.0/grid/crs/install/roothas.pl -deconfig -force-verbose 参考： http://www.voidcn.com/article/p-hegzylwu-bmn.html 到此完成数据库软件安装 （编辑：ASP站长） 【免责声明】本站内容转载自互联网，其相关言论仅代表作者个人观点绝非权威，不代表本站立场。如您发现内容存在版权问题，请提交相关链接至邮箱：bqsm@foxmail.com，我们将及时予以处理。 |
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