1、Linux Oracle安裝一.系統預處理關閉防火墻service iptables stopchkconfig iptables off開啟sshd用于遠程操作和sftp文件傳輸service sshd restartchkconfig sshd on關閉selinux enforcing狀態vim /etc/selinux/config :SELINUX=disabled配置yum源:vim CentOS-Base.repo :-# CentOS-Base.repo# The mirror system uses the connecting IP address of the clien

2、t and the# update status of each mirror to pick mirrors that are updated to and# geographically close to the client. You should use this for CentOS updates# unless you are manually picking other mirrors.# If the mirrorlist= does not work for you, as a fall back you can try the# remarked out baseurl=

3、 line instead.#basename=CentOS-$releasever - Base - #released updatesupdatesname=CentOS-$releasever - Updates - #additional packages that may be usefulextrasname=CentOS-$releasever - Extras - #additional packages that extend functionality of existing packagescentosplusname=CentOS-$releasever - Plus

4、- yum install -y sysstat*yum install libXp* -yyum install -y glibc-kernheaders4.解壓安裝包cd /optunzip p1*_112040_Linux-x86-64_1of7.zipunzip p1*_112040_Linux-x86-64_2of7.zip5.創建用戶組groupadd -g 5000 oinstallgroupadd -g 501 dbauseradd -g oinstall -G dba oraclepasswd oracle6.修改/添加 內核參數vim /etc/security/limit

5、s.conf :(添加-oracle soft nproc 2047oracle hard nproc 16384oracle soft nofile 1024oracle hard nofile 65536oracle soft stack 10240vim /etc/sysctl.conf : (添加-fs.aio-max-nr = 1048576fs.file-max = 6815744kernel.shmall = 2097152kernel.shmmax = 4126345216kernel.shmmni = 4096kernel.sem = 250 32000 100 1287.安

6、裝Oracle軟件,需要可視化桌面xhost +su - oracle如果默認linux是中文,則進行操作,防止安裝程序出現亂碼export LANG=en_US.UTF-8export LC_CTYPE=en_US.iso88591cd /opt/database./runInstaller(可視化安裝。 YES 執行腳本:cd /u01/app/oraInventorybash orainstRoot.sh根據提示輸入內容:/usr/local/bin繼續安裝,點擊OK 完成軟件安裝。8.配置環境變量vim /home/oracle/.bash_profile :- ORACLE_BASE

7、=/u01/app/oracleexport ORACLE_SIDexport DISPLAYexport ORACLE_BASEexport ORACLE_HOME9.重啟機器root用戶:reboot10.配置監聽xhost +su - oracle如果默認linux是中文,則進行操作,防止安裝程序出現亂碼export LANG=en_US.UTF-8export LC_CTYPE=en_US.iso88591netca 11.安裝數據庫xhosts +su - oracle如果默認linux是中文,則進行操作,防止安裝程序出現亂碼export LANG=en_US.UTF-8export LC_CTYPE=en_US.iso88591dbca 默認模板安裝。可以根據實際情況選擇文件夾存放數據文件