1. 解决包依赖
rpm -Uvh ./disk3/RedHat/RPMS/glibc-kernheaders-2.4-9.1.100.EL.i386.rpm
rpm -Uvh ./disk3/RedHat/RPMS/glibc-headers-2.3.4-2.36.i386.rpm
rpm -Uvh ./disk3/RedHat/RPMS/glibc-devel-2.3.4-2.36.i386.rpm-
rpm -Uvh ./disk3/RedHat/RPMS/gcc-3.4.6-8.i386.rpm
rpm -Uvh ./disk2/RedHat/RPMS/libstdc++-3.4.6-8.i386.rpm
rpm -Uvh ./disk3/RedHat/RPMS/libstdc++-devel-3.4.6-8.i386.rpm
rpm -Uvh ./disk4/RedHat/RPMS/compat-gcc-32-c++-3.2.3-47.3.i386.rpm
rpm -Uvh ./disk4/RedHat/RPMS/compat-gcc-32-3.2.3-47.3.i386.rpm
rpm -Uvh ./disk2/RedHat/RPMS/compat-libstdc++-33-3.2.3-47.3.i386.rpm
2. 创建组
groupadd oinstall
groupadd dba
3. 创建用户
useradd -g oinstall -G dba Oracle
passwd Oracle
4. 确认用户nobody存在
id nobody
应返回类似uid=99(nobody) gid=99(nobody) groups=99(nobody)
5. 检查内核设置
参考文档
或直接修改/etc/sysctl.conf,添加内容如下
kernel.shmall = 2097152
kernel.shmmax = 2147483648
kernel.shmmni = 4096
kernel.sem = 250 32000 100 128
fs.file-max = 65536
net.ipv4.ip_local_port_range = 1024 65000
net.core.rmem_default = 262144
net.core.rmem_max = 262144
net.core.wmem_default = 262144
net.core.wmem_max = 262144
(需要重新启动)
6. 修改Oracle用户配置
修改 /etc/security/limits.conf,增加如下内容
Oracle soft nproc 2047
Oracle hard nproc 16384
Oracle soft nofile 1024
Oracle hard nofile 65536
修改 /etc/pam.d/login,增加如下内容
session required /lib/security/pam_limits.so
修改 /etc/profile,增加如下内容
if [ $USER = "Oracle" ]; then
if [ $SHELL = "/bin/ksh" ]; then
ulimit -p 16384
ulimit -n 65536
else
ulimit -u 16384 -n 65536
fi
fi
7. 创建文件夹
格式为/<mount_point>/app/<Oracle_sw_owner>
这里用/u01/Oracle/app/oracle
mkdir -p /u01/Oracle/app/oracle
chown -R Oracle:oinstall /u01/oracle/app/oracle
chmod -R 775 /u01/Oracle/app/oracle
修改Oracle用户的.profile,设置环境变量
Oracle_BASE=/u01/oracle/app/oracle
export Oracle_BASE
8. 创建Database文件夹及Recovery文件夹
mkdir /u01/Oracle/app/oracle/oradata
chown Oracle:oinstall /u01/oracle/app/oracle/oradata
chmod 775 /u01/Oracle/app/oracle/oradata
mkdir /u01/Oracle/app/oracle/flash_recovery_area
chown Oracle:oinstall /u01/oracle/app/oracle/flash_recovery_area
chmod 775 /u01/Oracle/app/oracle/flash_recovery_area
9. 运行runInstaller进行安装
使用Oracle用户进行安装
出现java.lang.InternalError: Can’t connect to X11 window server using ‘:1.0′ as the value of DISPLAY variable.
解决:以root用户运行xhost +命令,再切换入Oracle用户进行安装
后依据引导进行安装即可
10. 设置环境变量
Oracle_BASE=/u01/oracle/app/oracle
export Oracle_BASE
Oracle_HOME=$ORACLE_BASE/product/10.2.0/db_1
export Oracle_HOME
Oracle_SID=orcl
export Oracle_SID
Oracle_TERM=xterm
export Oracle_TERM
PATH=/usr/sbin:$PATH
export PATH
PATH=$Oracle_HOME/bin:$PATH
export PATH
LD_LIBRARY_PATH=$Oracle_HOME/lib:/lib:/usr/lib
export LD_LIBRARY_PATH
CLASSPATH=$Oracle_HOME/JRE:$ORACLE_HOME/jlib:$ORACLE_HOME/rdbms/jlib
export CLASSPATH
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