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。