oracle 11g 之linux redhat 5.5上的安裝

oracle 11g 之linux redhat 5.5上的安裝

第一：不用核查安裝包是否安裝
第二：在ORACLE 11G安裝到核對包是否按安裝的包的那一步檢查到缺少包時，再回頭來安裝
ls -l *.rpm
rpm -ivh *.rpm
第三：建立組，使用者以及目錄，授權
建立組和使用者
[root@redhat ~]# /usr/sbin/groupadd oinstall
[root@redhat ~]# /usr/sbin/groupadd dba
[root@redhat ~]# /usr/sbin/useradd -m -g oinstall -G dba oracle
[root@redhat ~]# id oracle
uid=500(oracle) gid=500(oinstall) groups=500(oinstall),501(dba)
[root@redhat ~]# passwd oracle
Changing password for user oracle.
New UNIX password:
BAD PASSWORD: it is based on a dictionary word
Retype new UNIX password:
passwd: all authentication tokens updated successfully.
建立目錄
[root@redhat ~]# mkdir -p /u01/oracle/product
[root@redhat ~]# mkdir -p /u01/oracle/product/OraHome
[root@redhat ~]# mkdir -p /u01/oraInventory
[root@redhat ~]# mkdir -p /u01/oracle/oradata
[root@redhat ~]# mkdir -p /var/opt/oracle
授權
[root@redhat ~]# chown -R oracle:oinstall /u01/oracle
[root@redhat ~]# chown -R oracle:oinstall /u01/oracle/oradata
[root@redhat ~]# chown -R oracle:oinstall /u01/oracle/product/OraHome
[root@redhat ~]# chown -R oracle:oinstall /u01/oraInventory
[root@redhat ~]# chown oracle:dba /var/opt/oracle
[root@redhat ~]# chmod -R 775 /u01/oracle
[root@redhat ~]# chmod -R 775 /var/opt/oracle

第四：在/etc/sysctl.conf 檔案中新增以下的內容
kernel.shmmax = 536870912（以位元組為單位，實體記憶體數量*1024*1024*2，為記憶體2的倍數）

fs.aio-max-nr = 1048576
fs.file-max = 6815744
kernel.shmall = 2097152
kernel.shmmax = 5033164800
kernel.shmmni = 4096
kernel.sem = 250 32000 100 128
net.ipv4.ip_local_port_range = 9000 65500
net.core.rmem_default = 262144
net.core.rmem_max = 4194304
net.core.wmem_default = 262144
net.core.wmem_max = 1048586

是引數生效
# /sbin/sysctl -p

第五：在/etc/security/limits.conf 檔案中新增以下的內容
oracle              soft    nproc   2047
oracle              hard    nproc   16384
oracle              soft    nofile  1024
oracle              hard    nofile  65536
oracle              soft    stack   10240

第六 在  /etc/pam.d/login 檔案中新增以下的內容
session required pam_limits.so
session required /lib/security/pam_limits.so

第七 切換使用者設定環境變數
vi .bash_profile
export ORACLE_BASE=/u01/oracle
export ORACLE_HOME=$ORACLE_BASE/product/OraHome
export ORACLE_SID=tsfyhisa
export ORACLE_OWNER=oracle
export ORACLE_TERM=vt100
export PATH=$PATH:$ORACLE_HOME/bin:$HOME/bin
執行以下命令讓配置立刻生效或是用oracle 使用者登入使設定生效
source $HOME/.bash_profile

第八
[root@redhat u01]# xhost +
[root@redhat u01]# xhost + localhost
[root@redhat u01]# export DISPLAY=192.168.100.92:0.0（其中的ip地址指的是宿主機的ip地址）
錯誤解決：
[root@centos ~]# xhost +
xhost:  unable to open display "0.0"（報出的錯誤資訊）
[root@centos ~]# vi .bash_profile 
# .bash_profile


# Get the aliases and functions
if [ -f ~/.bashrc ]; then
        . ~/.bashrc
fi


# User specific environment and startup programs
PATH=$PATH:$HOME/bin


export PATH
export DISPLAY=:0.0（新增的內容）
~
".bash_profile" 13L, 196C written
[root@centos ~]# source .bash_profile 
[root@centos ~]# xhost +
access control disabled, clients can connect from any host

第九 解壓授權
[root@redhat u01]# unzip linux.x64_11gR2_database_1of2.zip
[root@redhat u01]# unzip linux.x64_11gR2_database_2of2.zip
移動到/u01下 mv database/ /u01
chown -R oracle:oinstall database/
第十 安裝
cd /database
./runInstaller -ignoreSysprereqs
第十一 錯誤處理
[oracle@centos database]$ ./runInstaller -ignoreSysprereqs
Starting Oracle Universal Installer...


Checking Temp space: must be greater than 120 MB.   Actual 33659 MB    Passed
Checking swap space: must be greater than 150 MB.   Actual 4863 MB    Passed
Exception in thread "main" java.lang.NoClassDefFoundError
        at java.lang.Class.forName0(Native Method)
        at java.lang.Class.forName(Class.java:164)
        at java.awt.Toolkit$2.run(Toolkit.java:821)
        at java.security.AccessController.doPrivileged(Native Method)
        at java.awt.Toolkit.getDefaultToolkit(Toolkit.java:804)
        at com.jgoodies.looks.LookUtils.isLowResolution(Unknown Source)
        at com.jgoodies.looks.LookUtils.(Unknown Source)
        at com.jgoodies.looks.plastic.PlasticLookAndFeel.(PlasticLookAndFeel.java:122)
        at java.lang.Class.forName0(Native Method)
        at java.lang.Class.forName(Class.java:242)
        at javax.swing.SwingUtilities.loadSystemClass(SwingUtilities.java:1783)
        at javax.swing.UIManager.setLookAndFeel(UIManager.java:480)
        at oracle.install.commons.util.Application.startup(Application.java:758)
        at oracle.install.commons.flow.FlowApplication.startup(FlowApplication.java:164)
        at oracle.install.commons.flow.FlowApplication.startup(FlowApplication.java:181)
        at oracle.install.commons.base.driver.common.Installer.startup(Installer.java:265)
        at oracle.install.ivw.db.driver.DBInstaller.startup(DBInstaller.java:114)
        at oracle.install.ivw.db.driver.DBInstaller.main(DBInstaller.java:132)
Checking monitor: must be configured to display at least 256 colors
    >>> Could not execute auto check for display colors using command /usr/bin/xdpyinfo. Check if the DISPLAY variable is set.    Failed <<<<


>>> Ignoring required pre-requisite failures. Continuing...


Preparing to launch Oracle Universal Installer from /tmp/OraInstall2017-03-03_04-15-19PM. Please wait ...^C[oracle@centos database]$ ^C

處理方法：
禁用selinux
setenforce 0
vi /etc/sysconfig/selinux
SELINUX=disabled
關閉防火牆:
service iptables stop
chkconfig –level 2345 iptables off

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