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在Fedora 17 64位系统上安装Oracle 11g R2

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Release: 2016-06-07 17:19:11
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本文将为您介绍如何在Fedora17 64bit系统上安装OracleDatabase 11g Release 2 64bit数据库,本文假设您已经安装了Fedora17 64bit

本文将为您介绍如何在Fedora17 64bit系统上安装OracleDatabase 11g Release 2 64bit数据库,本文假设您已经安装了Fedora17 64bit操作系统,交换分区为2G,Linux安全已经禁止,并安装了以下软件组:

  • Gnome Desktop Environment
  • Editors
  • Graphical Internet
  • Development Libraries
  • Development Tools
  • Legacy Software Development
  • Server Configuration Tools
  • Administration Tools
  • Base
  • Fonts
  • Legacy Fonts
  • Hardware Support
  • Input Methods
  • Legacy Software Support
  • System Tools
  • X Windows System
  • 按以下步聚安装:

  • 下载数据库软件压缩包
  •  解压压缩包
  •  修改Hosts文件
  •  设置内核参数
  •  配置
  •  安装
  •  完成安装
  • 1. 下载数据库软件压缩包:

    ·        OracleDatabase 11g Release 2 (11.2) Software

    解压压缩包:

    unziplinux.x64_11gR2_database_1of2.zip

    unziplinux.x64_11gR2_database_2of2.zip

    两个压缩包会解压到同一个目录:database

    2. 修改Hosts文件

    打开/etc/hosts文件,加入服务器名称,如下:

       

    例如:

    127.0.0.1       localhost localhost.localdomain localhost4 localhost4.localdomain4192.168.0.191   fedora17.localdomain  fedora17

     

    3. 设置内核参数:

    Oracle推荐最低参数设置如下:

    fs.aio-max-nr = 1048576fs.file-max = 6815744kernel.shmall = 2097152kernel.shmmax = 536870912kernel.shmmni = 4096kernel.sem = 250 32000 100 128net.ipv4.ip_local_port_range = 9000 65500net.core.rmem_default = 262144net.core.rmem_max = 4194304net.core.wmem_default = 262144net.core.wmem_max = 1048586

    可通过如下命令查看当前系统内核参数:

    /sbin/sysctl -a | grep

     

    打开”/etc/sysctl.conf”配置文件,增加或修改已有内核参数,详细如下:

    fs.aio-max-nr = 1048576fs.file-max = 6815744kernel.shmall = 2097152kernel.shmmax = 536870912kernel.shmmni = 4096# semaphores: semmsl, semmns, semopm, semmnikernel.sem = 250 32000 100 128net.ipv4.ip_local_port_range = 9000 65500net.core.rmem_default=262144net.core.rmem_max=4194304net.core.wmem_default=262144net.core.wmem_max=1048586

    如果您不想重启系统,可通过下面命令修改当前系统内核参数:

    /sbin/sysctl –p

    增加如下信息到”etc/security/limits.conf”文件

    oracle              soft    nproc   2047oracle              hard    nproc   16384oracle              soft    nofile  1024oracle              hard    nofile  65536

    如果在“/etc/pam.d/login”文件中不存在下面设置,,需增加。

    session    required     pam_limits.so

    禁止linux安全需修改”/etc/selinux/config”文件,修改如下:

    SELINUX=disabled.

    如果在安装之后修改Linux安全,需要重启系统,建议在安装之前修改。

    4. 配置

    安装如下包:

    #yum install binutils#yum install compat-libstdc++-33yum install compat-libstdc++-33.i686#yum install elfutils-libelfyum install elfutils-libelf-devel#yum install gcc#yum install gcc-c++#yum install glibc#yum install glibc.i686#yum install glibc-common#yum install glibc-devel#yum install glibc-headersyum install glibc-devel.i686yum install kshyum install libaioyum install libaio.i686yum install libaio-develyum install libaio-devel.i686#yum install libgcc#yum install libgcc.i686#yum install libstdc++yum install libstdc++.i686#yum install libstdc++-devel#yum install make#yum install numactlyum install numactl-develyum install sysstatyum install unixODBCyum install unixODBC.i686yum install unixODBC-develyum install unixODBC-devel.i686

     

    创建新的用户组和用户,以供数据库安装。

    groupadd oinstallgroupadd dbagroupadd opergroupadd asmadmin #此用户将不会用到 useradd -g oinstall -G dba,oper,asmadmin oraclepasswd oracle

     

    根据情况创建安装目录:

    mkdir -p /u01/app/oracle/product/11.2.0/db_1chown -R oracle:oinstall /u01chmod -R 775 /u01

     

    用root登录,并执行下面命令:

    xhost +

    修改系统发行信息,Oracle只识别一些商业linux系统,以下改为RedHat5, 修改”/etc/redhat-release”文件,并替换”Fedora17…”等信息为:

    redhat release 5

    使用oracle用户登录,并在.bash_profile中增加如下:

    # Oracle SettingsTMP=/tmp; export TMPTMPDIR=$TMP; export TMPDIR ORACLE_HOSTNAME=fedora17.localdomain; export ORACLE_HOSTNAMEORACLE_UNQNAME=DB11G; export ORACLE_UNQNAMEORACLE_BASE=/u01/app/oracle; export ORACLE_BASEORACLE_HOME=$ORACLE_BASE/product/11.2.0/db_1; export ORACLE_HOMEORACLE_SID=DB11G; export ORACLE_SIDORACLE_TERM=xterm; export ORACLE_TERMPATH=/usr/sbin:$PATH; export PATHPATH=$ORACLE_HOME/bin:$PATH; export PATH LD_LIBRARY_PATH=$ORACLE_HOME/lib:/lib:/usr/lib; export LD_LIBRARY_PATHCLASSPATH=$ORACLE_HOME/JRE:$ORACLE_HOME/jlib:$ORACLE_HOME/rdbms/jlib; export CLASSPATH if [ $USER = "oracle" ]; then  if [ $SHELL = "/bin/ksh" ]; then    ulimit -p 16384    ulimit -n 65536  else    ulimit -u 16384 -n 65536  fifi

    linux

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