linux上oracle11g 手动安装

系统环境光：redhat5.5数据库版本：oracle110201环境变量同oracle10g一样，参照：http://blog.csdn.net/dream19881003/article/details/6938261不一样的是需要设置不同的路径设置归档路径mkdir -p /opt/oracle/arch备份路径mkdir -p /opt/oracle/bak

　　配置多路路径mkdir -p /opt/oracle/bak/controlfile mkdir -p /opt/oracle/bak/redologfile创建文件路径mkdir -p /opt/oracle/oradata/orcl设置路径的跟10g的有些不同参数文件内容如下：db_name='ORCL' pga_aggregate_target=1500M sga_target=500M processes = 150 db_block_size=8192 db_domain='' audit_trail=none db_recovery_file_dest='/opt/oracle/flash_recovery_area' db_recovery_file_dest_size=10G log_archive_dest_1='LOCATION=/opt/oracle/arch' log_archive_dest_2='LOCATION=/opt/oracle/bak' log_archive_format='log%t_%s_%r.arc' dispatchers='（PROTOCOL=TCP） （SERVICE=ORCLXDB）' open_cursors=300 remote_login_passwordfile='EXCLUSIVE' # You may want to ensure that control files are created on separate physical # devices control_files = （'/opt/oracle/bak/controlfile/cont1.ctl'， '/opt/oracle/oradata/orcl/contl2.ctl'）

　　compatible ='11.2.0' undo_management=auto undo_retention=7200 db_flashback_retention_target=7200 db_file_multiblock_read_count=16启动数据库到nomount阶段创建spfile文件create spfile from pfile；执行创建数据库的脚步SQL>@createdb11.sql内容如下：CREATE DATABASE orcl USER SYS IDENTIFIED BY orcl USER SYSTEM IDENTIFIED BY orcl LOGFILE GROUP 1 （'/opt/oracle/oradata/orcl/redo01.log'，'/opt/oracle/bak/redologfile/redo01.log'） SIZE 100M，GROUP 2 （'/opt/oracle/oradata/orcl/redo02.log'，'/opt/oracle/bak/redologfile/redo02.log'） SIZE 100M，GROUP 3 （'/opt/oracle/oradata/orcl/redo03.log'，'/opt/oracle/bak/redologfile/redo03.log'） SIZE 100M MAXLOGFILES 5 MAXLOGMEMBERS 5 MAXLOGHISTORY 1 MAXDATAFILES 300 CHARACTER SET ZHS16GBK NATIONAL CHARACTER SET AL16UTF16 EXTENT MANAGEMENT LOCAL DATAFILE '/opt/oracle/oradata/orcl/system01.dbf' SIZE 500M REUSE SYSAUX DATAFILE '/opt/oracle/oradata/orcl/sysaux01.dbf' SIZE 325M REUSE DEFAULT TABLESPACE users DATAFILE '/opt/oracle/oradata/orcl/users01.dbf' SIZE 500M REUSE AUTOEXTEND ON MAXSIZE UNLIMITED DEFAULT TEMPORARY TABLESPACE tempts1 TEMPFILE '/opt/oracle/oradata/orcl/temp01.dbf' SIZE 200M REUSE UNDO TABLESPACE undotbs DATAFILE '/opt/oracle/oradata/orcl/undotbs01.dbf' SIZE 200M REUSE AUTOEXTEND ON MAXSIZE UNLIMITED；创建数据字典@$ORACLE_HOME/rdbms/admin/catalog.sql；@$ORACLE_HOME/rdbms/admin/catproc.sql；

　　配置oracle的网络执行netmgr<最简单的方式>也可以参照sample下面的三个文件创建三个文件即可。

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