新安装的ORACLE RAC，节点2出错了

SQL> shutdown immediate;

ORA-01034: ORACLE not available

ORA-27101: shared memory realm does not exist

Linux-x86_64 Error: 2: No such file or directory

SQL> shutdown immediate;

ORA-01034: ORACLE not available

ORA-27101: shared memory realm does not exist

Linux-x86_64 Error: 2: No such file or directory

SQL>

测试一下启动

SQL> startup

ORA-01078: failure in processing system parameters

LRM-00109: could not open parameter file '/opt/app/oracle/product/11.2.0/dbs/initracdb1.ora'

查看一下是否有initracdb1.ora 文件

[root@rac2 dbs]# pwd

/opt/app/oracle/product/11.2.0/dbs

[root@rac2 dbs]# ll

总计 16

-rw-rw---- 1 oracle asmadmin 1544 03-30 15:23 hc_racdb2.dat

-rw-r--r-- 1 oracle oinstall 2851 03-28 15:03 init.ora

-rw-r----- 1 oracle oinstall 37 03-28 15:59 initracdb2.ora

-rw-r----- 1 oracle oinstall 1536 03-28 15:59 orapwracdb2

看到有initracdb2.ora 文件，那可能是.bash_profile 设置问题了，果然。

拷贝的.bash_profile 没有修改。所以错误

修改为：

ORACLE_SID=racdb2;

后完成。