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[经验分享] redhat 企业版5上安装oracle11g

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发表于 2016-5-14 11:42:50 | 显示全部楼层 |阅读模式
安装环境
Linux服务器:redhat 企业版 32位
Oracle :Oracle11gR2 32位
系统环境检查
  使用命令
  rpm -qa | grep
  rpm -qa | grep compat-libstdc++-33-3.2.3-61
  rpm -qa | grep binutils-2.17.50.0.6-2.el5
  rpm -qa | grep binutils-2.17.50.0.6-2.el5
  rpm -qa | grep elfutils-libelf-0.125-3.el5
  rpm -qa | grep elfutils-libelf-devel-0.125
  rpm -qa | grep gcc-4.1.1-52
  rpm -qa | grep gcc-c++-4.1.1-52
  rpm -qa | grep glibc-2.5-12
  rpm -qa | grep glibc-common-2.5-12
  rpm -qa | grep glibc-devel-2.5-12
  rpm -qa | grep glibc-headers-2.5-12
  rpm -qa | grep libaio-0.3.106(一般没有安装)
  rpm -qa | grep libaio-devel-0.3.106
  rpm -qa | grep libgcc-4.1.1-52
  rpm -qa | grep libstdc++-4.1.1
  rpm -qa | grep libstdc++-devel-4.1.1-52.e15
  rpm -qa | grep make-3.81-1.1
  rpm -qa | grep numactl-devel-0.9.8.i386(一般没有安装)
  rpm -qa | grep sysstat-7.0.0 (一般没有安装)
  rpm -q unixODBC
rpm -q unixODBC-devel

  
建立用户和目录
  [iyunv@localhost /]# vi user.sh
  groupadd dba
  groupadd oinstall
  useradd -g oinstall -g dba -m oracle
  passwd oracle
  [iyunv@localhost /]#chmod 700 user.sh
  [iyunv@localhost /]# ./user.sh
  Changing password for user oracle.
  New UNIX password:
  BAD PASSWORD: it is too simplistic/systematic
  Retype new UNIX password:
  passwd: all authentication tokens updated successfully.
  
  [iyunv@localhost /]#vi dir.sh
  mkdir –p /u01/oracle
  mkdir /u01/oracle/app
  mkdir /u01/oracle/app/oracle
  mkdir /u01/oracle/app/oradata
  mkdir /u01/oracle/app/oracle/ product
  chown -R oracle:oinstall u01
  ls –l
  
检查nobody用户是否存在
  #id nobody
  uid=99(nobody) gid=99(nobody) groups=99(nobody)
  
修改操作系统核心参数
在Root用户下执行以下步骤:
修改用户的SHELL的限制,修改/etc/security/limits.c
onf文件vi /etc/security/limits.conf,按i键进入编辑模式,将下列内容加入该文件。
oracle soft nproc 2047
oracle hard nproc 16384
oracle soft nofile 1024
oracle hard nofile 65536

编辑完成后按Esc键,输入 “:wq” 存盘退出
vi /etc/pam.d/login, 按i键进入编辑模式,将下列内容加入该文件
   session required /lib/security/pam_limits.so
  session required pam_limits.so
  vi /etc/sysctl.conf , 按i键进入编辑模式,将下列内容加入该文件
   fs.file-max = 6815744
  fs.aio-max-nr = 1048576
  kernel.shmall = 2097152
  kernel.shmmax = 2147483648
  kernel.shmmni = 4096
  kernel.sem = 250 32000 100 128
  net.ipv4.ip_local_port_range = 9000 65500
  net.core.rmem_default = 4194304
  net.core.rmem_max = 4194304
  net.core.wmem_default = 262144
  net.core.wmem_max = 1048576
  [iyunv@localhost /]# sysctl -p
  net.ipv4.ip_forward = 0
  net.ipv4.conf.default.rp_filter = 1
  net.ipv4.conf.default.accept_source_route = 0
  kernel.sysrq = 0
  kernel.core_uses_pid = 1
  net.ipv4.tcp_syncookies = 1
  kernel.msgmnb = 65536
  kernel.msgmax = 65536
  fs.file-max = 6815744
  fs.aio-max-nr = 1048576
  kernel.shmall = 2097152
  kernel.shmmax = 2147483648
  kernel.shmmni = 4096
  kernel.sem = 250 32000 100 128
  net.ipv4.ip_local_port_range = 9000 65500
  net.core.rmem_default = 4194304
  net.core.rmem_max = 4194304
  net.core.wmem_default = 262144
  net.core.wmem_max = 1048576
  vi /etc/profile,按i键进入编辑模式,将下列内容加入该文件
   if [ $USER = "oracle" ]; then
  if [ $SHELL = "/bin/ksh" ]; then
   ulimit -p 16384
   ulimit -n 65536
  else
   ulimit -u 16384 -n 65536
  fi
  
  fi
  
配置oracle用户的环境变量,首先,切换到新创建的oracle用户下,
  su – oracle
  vi .bash_profile i编辑 .bash_profile,进入编辑模式,增加以下内容:
  umask 022
  export ORACLE_BASE=/home/oracle/app
  export ORACLE_HOME=$ORACLE_BASE/oracle/product/11.2.0/dbhome_1
  export ORACLE_SID=orcl
  export PATH=$PATH:$HOME/bin:$ORACLE_HOME/bin
  export LD_LIBRARY_PATH=$ORACLE_HOME/lib:/usr/lib
  
  
  
  注意:root用户要执行一下xhost +(不然无法起图形界面)
  
  解压oracle
  unzip /u01/oracle/linux_11gR2_database_1of2.zip
  unzip /u01/oracle/linux_11gR2_database_2of2.zip
  su - oracle
  cd /u01/oracle/database
  [oracle@localhost database]$ ./runInstaller
  正在启动 Oracle Universal Installer...
  
  检查临时空间: 必须大于 80 MB实际为 6469 MB通过
  检查交换空间: 必须大于 150 MB实际为 2047 MB通过
  检查监视器: 监视器配置至少必须显示 256种颜色。实际为 16777216通过
  准备从以下地址启动 Oracle Universal Installer /tmp/OraInstall2012-06-25_11-23-44AM.请稍候...[oracle@localhost database]$
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配置Listener
  oracle用户登录,打开终端,输入netca
  netca
  选择监听程序配置,然后按默认一直点下一步。
  
  创建数据库
oracl用户登录,打开终端,输入dbca
下面就是下一步点击安装,我这里就省略了。
  
  手工启动和关闭数据库
  [oracle@localhost ~]$sqlplus / as sysdba
  SQL*Plus: Release 11.2.0.1.0 Production on Mon Jun 25 15:00:48 2012
  Copyright (c) 1982, 2009, Oracle. All rights reserved.
  Connected to an idle instance.
  SQL> startup
  ORACLE instance started.
  Total System Global Area 422670336 bytes
  Fixed Size 1336960 bytes
  Variable Size 281020800 bytes
  Database Buffers 134217728 bytes
  Redo Buffers 6094848 bytes
  ????????
  ????????(这里字符集有点问题)这个可以按照盖总的笔记操作解决这个问题
  http://blog.csdn.net/yujin2010good/article/details/7235895(下面也有解决方法)
  SQL> select * from v$version;
  
  BANNER
  --------------------------------------------------------------------------------
  Oracle Database 11g Enterprise Edition Release 11.2.0.1.0 - Production
  PL/SQL Release 11.2.0.1.0 - Production
  CORE 11.2.0.1.0 Production
  TNS for Linux: Version 11.2.0.1.0 - Production
  NLSRTL Version 11.2.0.1.0 - Production
  
  SQL>
  
  
  监听查看
  [iyunv@localhost ~]# su - oracle
  [oracle@localhost ~]$ lsnrctl status
  
  LSNRCTL for Linux: Version 11.2.0.1.0 - Production on 25-JUN-2012 15:07:11
  
  Copyright (c) 1991, 2009, Oracle. All rights reserved.
  
  Connecting to (DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=localhost.localdomain)(PORT=1521)))
  TNS-12541: TNS:no listener
  TNS-12560: TNS:protocol adapter error
   TNS-00511: No listener
   Linux Error: 111: Connection refused
  [oracle@localhost ~]$ lsnrctl start
  
  LSNRCTL for Linux: Version 11.2.0.1.0 - Production on 25-JUN-2012 15:07:19
  
  Copyright (c) 1991, 2009, Oracle. All rights reserved.
  
  Starting //u01/oracle/app/oracle/product/11.2/db/bin/tnslsnr: please wait...
  
  TNSLSNR for Linux: Version 11.2.0.1.0 - Production
  System parameter file is //u01/oracle/app/oracle/product/11.2/db/network/admin/listener.ora
  Log messages written to /u01/oracle/app/diag/tnslsnr/localhost/listener/alert/log.xml
  Listening on: (DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=localhost.localdomain)(PORT=1521)))
  
  Connecting to (DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=localhost.localdomain)(PORT=1521)))
  STATUS of the LISTENER
  ------------------------
  Alias LISTENER
  Version TNSLSNR for Linux: Version 11.2.0.1.0 - Production
  Start Date 25-JUN-2012 15:07:19
  Uptime 0 days 0 hr. 0 min. 20 sec
  Trace Level off
  Security ON: Local OS Authentication
  SNMP OFF
  Listener Parameter File //u01/oracle/app/oracle/product/11.2/db/network/admin/listener.ora
  Listener Log File /u01/oracle/app/diag/tnslsnr/localhost/listener/alert/log.xml
  Listening Endpoints Summary...
   (DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=localhost.localdomain)(PORT=1521)))
  The listener supports no services
  The command completed successfully
  [oracle@localhost ~]$ lsnrctl status
  
  LSNRCTL for Linux: Version 11.2.0.1.0 - Production on 25-JUN-2012 15:07:57
  
  Copyright (c) 1991, 2009, Oracle. All rights reserved.
  
  Connecting to (DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=localhost.localdomain)(PORT=1521)))
  STATUS of the LISTENER
  ------------------------
  Alias LISTENER
  Version TNSLSNR for Linux: Version 11.2.0.1.0 - Production
  Start Date 25-JUN-2012 15:07:19
  Uptime 0 days 0 hr. 0 min. 38 sec
  Trace Level off
  Security ON: Local OS Authentication
  SNMP OFF
  Listener Parameter File //u01/oracle/app/oracle/product/11.2/db/network/admin/listener.ora
  Listener Log File /u01/oracle/app/diag/tnslsnr/localhost/listener/alert/log.xml
  Listening Endpoints Summary...
   (DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=localhost.localdomain)(PORT=1521)))
  The listener supports no services
  The command completed successfully
  [oracle@localhost ~]$
  
  
  
  注意:上面字符集有问题,这里修正
  查看oracle字符集
SQL> select userenv('language') from dual;
  USERENV('LANGUAGE')
--------------------------------------------------------------------------------
SIMPLIFIED CHINESE_CHINA.UTF8
查看linux系统字符集
[iyunv@ora ~]# env |grep LANG
LANG=zh_CN.UTF-8
GDM_LANG=zh_CN.UTF-8
  定义linux系统字符集
  [iyunv@ora ~]# export NLS_LANG='SIMPLIFIED CHINESE_CHINA.UTF8'
定义oracle环境字符集
[iyunv@ora ~]# su - oracle
[oracle@ora ~]$ export NLS_LANG='SIMPLIFIED CHINESE_CHINA.UTF8'
[oracle@ora ~]$ !sql
  查看结果
SQL> select * from database_properties;

  
  

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