oracle启动数据库错误

数据库启动报错 ORA-01078和LRM-00109

$ sqlplus / as sysdba
 Connected to an idle instance.　　提示连接到一个空实例

SQL> startup
ORA-01078: failure in processing system parameters
LRM-00109: could not open parameter file '/opt/oracle/product/11.2.0/dbhome_1/dbs/initorc1.ora'
解决方法：

cp $ORACLE_BASE/admin/$ORACLE_SID/pfile/init.ora.10102009132131    /opt/oracle/product/11.2.0/dbhome_1/dbs/initorcl.ora

　注：这里的initorcl换成自己的数据库名字即可

 

 

$lsnrctl start

$sqlplus /nolog   

 SQL*Plus: Release 11.2.0.1.0 Production on Thu Nov 17 14:54:51 2011

Copyright (c) 1982, 2009, Oracle.  All rights reserved.

SQL> conn /as sysdba
Connected to an idle instance.
SQL> startup
ORACLE instance started.

Total System Global Area  534462464 bytes
Fixed Size                  2215064 bytes
Variable Size             197133160 bytes
Database Buffers          327155712 bytes
Redo Buffers                7958528 bytes
Database mounted.
Database opened.
SQL>

数据库已启动

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