1 创建初始化文件
从其他环境上复制过来,修改一下。
[oracle@ahzhixin ~]$ cd $ORACLE_HOME/dbs
[oracle@ahzhixin dbs]$ lshttp://www.cndba.cn/dave/article/209http://www.cndba.cn/dave/article/209
hc_ahzhxin.dat initahzhxin.ora init.ora lkAHZHXIN orapwahzhxin snapcf_ahzhxin.f spfileahzhxin.ora
[oracle@ahzhixin dbs]$ pwd
/u01/app/oracle/product/11.2.0/db_1/dbshttp://www.cndba.cn/dave/article/209
[oracle@ahzhixin dbs]$ cp initahzhxin.ora initcndba.ora
[oracle@ahzhixin dbs]$
修改之后如下:
[oracle@ahzhixin dbs]$ cat initcndba.ora
*.audit_file_dest='/u01/app/oracle/admin/cndba/adump'
*.audit_trail='db'
*.compatible='11.2.0.4.0'
*.control_files='/u01/app/oracle/oradata/cndba/control01.ctl','/u01/app/oracle/fast_recovery_area/cndba/control02.ctl'
*.db_block_size=8192
*.db_domain=''
*.db_name='cndba'
*.db_recovery_file_dest='/u01/app/oracle/fast_recovery_area'
*.db_recovery_file_dest_size=4385144832
*.diagnostic_dest='/u01/app/oracle'
*.dispatchers='(PROTOCOL=TCP) (SERVICE=cndbaXDB)'
*.memory_target=1317952768
*.open_cursors=300
*.processes=150
*.remote_login_passwordfile='EXCLUSIVE'
*.undo_management='AUTO'
*.undo_tablespace='UNDOTBS1'
2 创建相关目录
根据当前的环境来创建,一般在$ORACLE_BASE/oradata下。
[oracle@ahzhixin backup]$ cd /u01/app/oracle/oradata/
http://www.cndba.cn/dave/article/209
[oracle@ahzhixin oradata]$ ls
http://www.cndba.cn/dave/article/209
ahzhxinhttp://www.cndba.cn/dave/article/209
[oracle@ahzhixin oradata]$ mkdir cndba
[oracle@ahzhixin oradata]$ cd cndba/
http://www.cndba.cn/dave/article/209
[oracle@ahzhixin cndba]$ pwd
/u01/app/oracle/oradata/cndba
[oracle@ahzhixin dbs]$ mkdir -p /u01/app/oracle/admin/cndba/adump
[oracle@ahzhixin dbs]$ mkdir -p /u01/app/oracle/fast_recovery_area/cndba/
然后要保证所有pfile中出现的目录,都要存在:
创建完之后,注意检查权限。
3 使用pfile 将DB启动到nomounthttp://www.cndba.cn/dave/article/209
[oracle@ahzhixin dbs]$ export ORACLE_SID=cndba
[oracle@ahzhixin dbs]$ sqlplus / as sysdba
SQL*Plus: Release 11.2.0.4.0 Production on Mon Nov 2 10:29:23 2015
Copyright (c) 1982, 2013, Oracle. All rights reserved.
Connected to an idle instance.
SQL> startup nomount
ORACLE instance started.
Total System Global Area 1319473152 bytes
Fixed Size 2252984 bytes
Variable Size 838864712 bytes
Database Buffers 469762048 bytes
Redo Buffers 8593408 bytes
SQL>
4 执行创建脚本
可以参考官方的手册,来编辑创建脚本:
CREATE DATABASE cndba
USER SYS IDENTIFIED BY oracle
USER SYSTEM IDENTIFIED BY oracle
LOGFILE GROUP 1 ('/u01/app/oracle/oradata/cndba/redo1.log') SIZE 50M BLOCKSIZE 512,
GROUP 2 ('/u01/app/oracle/oradata/cndba/redo2.log') SIZE 50M BLOCKSIZE 512,
GROUP 3 ('/u01/app/oracle/oradata/cndba/redo3.log') SIZE 50M BLOCKSIZE 512
MAXLOGFILES 5
MAXLOGMEMBERS 5
MAXLOGHISTORY 1
MAXDATAFILES 100
CHARACTER SET AL32UTF8
NATIONAL CHARACTER SET AL16UTF16
#CHARACTER SET zhs16gbk
#NATIONAL CHARACTER SET AL16UTF16
EXTENT MANAGEMENT LOCAL
DATAFILE '/u01/app/oracle/oradata/cndba/system01.dbf' SIZE 325M REUSE
SYSAUX DATAFILE '/u01/app/oracle/oradata/cndba/sysaux01.dbf' SIZE 325M REUSE
DEFAULT TABLESPACE users
DATAFILE '/u01/app/oracle/oradata/cndba/users01.dbf'
SIZE 500M REUSE AUTOEXTEND ON MAXSIZE UNLIMITED
DEFAULT TEMPORARY TABLESPACE tempts1
TEMPFILE '/u01/app/oracle/oradata/cndba/temp01.dbf'
SIZE 20M REUSE
UNDO TABLESPACE undotbs1
DATAFILE '/u01/app/oracle/oradata/cndba/undotbs01.dbf'
SIZE 200M REUSE AUTOEXTEND ON MAXSIZE UNLIMITED;
然后在sqlplus里执行。
5 执行善后脚本
SQL> @?/rdbms/admin/catalog.sql
--约2分钟,作用:创建数据字典
SQL> @?/rdbms/admin/catproc.sql
--约5分钟,作用:创建存储过程和包,跑完这两个脚本后库已经建完了。
SQL> conn system/oracle
SQL> @?/sqlplus/admin/pupbld.sql
--约1分钟,以conn system/manager 运行此脚本 作用:设置sqlplus的一些包,让其它用户可以登录sqlplus
6 最后验证http://www.cndba.cn/dave/article/209
SQL> conn /as sysdba
SQL> select instance_name,status from v$instance;
INSTANCE_NAME STATUS
-------------------------------- ------------------------
cndba OPEN
1 row selected.
SQL> col comp_name for a40
SQL> col version for a15
SQL> col status for a20
SQL> select comp_name,version,status from sys.dba_registry;
COMP_NAME VERSION STATUS
---------------------------------------- ---------- --------------------
Oracle Database Catalog Views 11.2.0.4.0 VALID
Oracle Database Packages and Types 11.2.0.4.0 VALID
这里的2个组件,就是我们之前运行脚本创建的。
我们查看一组用DBCA 创建的实例的组件:
SQL> select comp_name,version,status from sys.dba_registry;
COMP_NAME VERSION STATUS
---------------------------------------- --------------- --------------------
OWB 11.2.0.4.0 VALID
Oracle Application Express 3.2.1.00.12 VALID
Oracle Enterprise Manager 11.2.0.4.0 VALID
OLAP Catalog 11.2.0.4.0 VALID
Spatial 11.2.0.4.0 VALID
Oracle Multimedia 11.2.0.4.0 VALID
Oracle XML Database 11.2.0.4.0 VALID
Oracle Text 11.2.0.4.0 VALID
Oracle Expression Filter 11.2.0.4.0 VALID
Oracle Rules Manager 11.2.0.4.0 VALID
Oracle Workspace Manager 11.2.0.4.0 VALID
Oracle Database Catalog Views 11.2.0.4.0 VALID
Oracle Database Packages and Types 11.2.0.4.0 VALID
JServer JAVA Virtual Machine 11.2.0.4.0 VALID
Oracle XDK 11.2.0.4.0 VALID
Oracle Database Java Packages 11.2.0.4.0 VALID
OLAP Analytic Workspace 11.2.0.4.0 VALID
Oracle OLAP API 11.2.0.4.0 VALID
18 rows selected.
发现多了很多其他的组件。 缺少的组件也继续可以运行脚本创建,在之前的博客中都有过说明。
我们这里添加OLAP 和Spatial组件:
SQL> @?/olap/admin/olap.sql SYSAUX TEMP;
SQL> @?/md/admin/mdinst.sql
SQL> select comp_name,version,status from sys.dba_registry;
COMP_NAME VERSION STATUS
---------------------------------------- --------------- ---------------
Spatial 11.2.0.4.0 INVALID
Oracle Database Catalog Views 11.2.0.4.0 VALID
Oracle Database Packages and Types 11.2.0.4.0 VALID
OLAP Analytic Workspace 11.2.0.4.0 VALID
Oracle OLAP API 11.2.0.4.0 LOADED
不过我们这里都没有创建成功,因为组件之间有依赖关系,这里只讲方法,不在具体测试了。
http://www.cndba.cn/dave/article/209
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