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HomeDatabaseMysql TutorialOracle 11g初始化参数文件修复

参考文档http://hi.baidu.com/javatechliu/item/5b37bd2230fad8856f2cc3db里面这一条设置,想开启归档日志模式,并修改归档日志的

参考文档里面这一条设置,想开启归档日志模式,并修改归档日志的默认路径。

alter system set log_archive_dest="location=/u01/app/Oracle/baklog" scope=spfile;

执行之后出问题,关闭数据库之后,起不来了,

------------------------------------------------------------------------------------
SQL> startup nomount;

ORA-32004: obsolete or deprecated parameter(s) specified for RDBMS instance

ORA-16032: parameter LOG_ARCHIVE_DEST destination string cannot be translated

ORA-07286: sksagdi: cannot obtain device information.

Linux-x86_64 Error: 2: No such file or directory
-------------------------------------------------------------------------------------
原因是,log_archive_dest 是早期版本的参数,已经是个废弃的参数,不能用LOCATION SERVICE等关键字,新的版本设置为路径log_archive_dest_N(N可以是1,2,3,4) 10G支持10个路径 11G支持到31个。

问题解决过程。由于我的数据库是安装在ASM磁盘组上,所以不能用
create pfile='/tmp/init.ora' from spfile  这条命令导出spfile文件,注意spfile文件是二进制文件,不能直接编辑。如果安装数据库是在文件系统上,那么直接执行这句就可以。

我的环境需要执行create pfile='/tmp/init.ora' from spfile='+DATA/orcl/spfileorcl.ora'
意思就是说,将spfile文件导出到/tmp/init.ora文件中,

然后查看init.ora文件,,找到错误的一行,修改正确
---------------------------------------------------------------------------------

[oracle@oracle ~]$ cat /tmp/init.ora

orcl.__db_cache_size=637534208

orcl.__java_pool_size=16777216

orcl.__large_pool_size=16777216

orcl.__oracle_base='/u01/app/oracle'#ORACLE_BASE set from environment

orcl.__pga_aggregate_target=671088640

orcl.__sga_target=989855744

orcl.__shared_io_pool_size=0

orcl.__shared_pool_size=301989888

orcl.__streams_pool_size=0

*.audit_file_dest='/u01/app/oracle/admin/orcl/adump'

*.audit_trail='db'

*.compatible='11.2.0.0.0'

*.control_files='+DATA/orcl/controlfile/current.260.790263943','+FRA/orcl/controlfile/current.256.790263943'

*.db_block_size=8192

*.db_create_file_dest='+DATA'

*.db_domain=''

*.db_name='orcl'

*.db_recovery_file_dest='+FRA'

*.db_recovery_file_dest_size=4070572032

*.diagnostic_dest='/u01/app/oracle'

*.dispatchers='(PROTOCOL=TCP) (SERVICE=orclXDB)'

*.log_archive_dest='location=/u01/app/oracle/baklog'  注意这一行

*.memory_target=1655701504

*.nls_language='SIMPLIFIED CHINESE'

*.nls_territory='CHINA'

*.open_cursors=300

*.processes=150

*.remote_login_passwordfile='EXCLUSIVE'

*.undo_tablespace='UNDOTBS1'

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