oracle11g启动实例报错

oracle11g启动实例时报错

SQL> startup
ORA-01078: failure in processing system parameters
LRM-00109: could not open parameter file '/u01/app/oracle/product/11.2.0/db_1/dbs/initorcl.ora'

解决将文件复制到对应目录下

[root@oracle02 dbs]# cd /u01/app/oracle/admin/oracl/pfile/
[root@oracle02 pfile]# cp init.ora.6112020221742 /u01/app/oracle/product/11.2.0/db_1/dbs/
[root@oracle02 pfile]# cd /u01/app/oracle/product/11.2.0/db_1/dbs/
[root@oracle02 dbs]# mv init.ora.6112020221742 initorcl.ora
[root@oracle02 dbs]# chown oracle:oinstall initorcl.ora

再次启动

[oracle@oracle02 ~]$ sqlplus /nolog

SQL*Plus: Release 11.2.0.3.0 Production on Sun Jul 12 11:59:14 2020

Copyright (c) 1982, 2011, Oracle.  All rights reserved.

SQL> conn / as sysdba
SQL> startup       
ORACLE instance started.

Total System Global Area  839282688 bytes
Fixed Size		    2233000 bytes
Variable Size		  494931288 bytes
Database Buffers	  335544320 bytes
Redo Buffers		    6574080 bytes
Database mounted.
Database opened.

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