『ORACLE』ORA-01565: error in identifying file '+DATA/rac11g/spfilerac11g.ora'（11g）

[oracle@node2 ~]$ sqlplus / as sysdba


SQL*Plus: Release 11.2.0.4.0 Production on Tue Jul 4 13:31:46 2017


Copyright (c) 1982, 2013, Oracle.  All rights reserved.


Connected to an idle instance.


SQL> startup
ORA-01078: failure in processing system parameters
ORA-01565: error in identifying file '+DATA/rac11g/spfilerac11g.ora'
ORA-17503: ksfdopn:2 Failed to open file +DATA/rac11g/spfilerac11g.ora

ORA-12547: TNS:lost contact

SQL> exit

Disconnected

查看grid用户下面的oracle文件的权限 

[oracle@node2 ~]$ su - grid

Password: 

[grid@node2 ~]$ cd /u01/app/grid/bin/

[grid@node2 bin]$ ls -l oracle

-rwxr-x--x 1 grid oinstall 209914519 Jun 26 21:46 oracle

权限不对需要修改

[grid@node2 bin]$ chmod 6751 oracle

[grid@node2 bin]$ ls -l oracle

-rwsr-s--x 1 grid oinstall 209914519 Jun 26 21:46 oracle

再查看oracle用户下oracle文件的权限

[grid@node2 bin]$ su - oracle

Password: 

[oracle@node2 ~]$ cd $ORACLE_HOME/bin/

[oracle@node2 bin]$ ls -l oracle

-rwsr-s--x 1 oracle asmadmin 239626689 Jun 26 23:08 oracle

回到grid用户下修改

[oracle@node2 bin]$ su - grid

Password: 

[grid@node2 ~]$ cd $ORACLE_HOME/bin/

[grid@node2 bin]$ setasmgidwrap o=/u01/app/oracle/product/11.2.0/db_1/bin/oracle

[oracle@node2 ~]$ sqlplus / as sysdba


SQL*Plus: Release 11.2.0.4.0 Production on Tue Jul 4 13:29:41 2017


Copyright (c) 1982, 2013, Oracle.  All rights reserved.


Connected to an idle instance.


SQL> startup
ORACLE instance started.


Total System Global Area  914440192 bytes
Fixed Size                  2258600 bytes
Variable Size             645925208 bytes
Database Buffers          260046848 bytes
Redo Buffers                6209536 bytes
Database mounted.
Database opened.