Redhat AS 4 安装oracle

安装好redhat as 4 后设置静态ip 看看 /etc/hosts文件是否是 ip 主机名的形式

微调内核参数

1.在/etc/sysctl.conf文件中加入下列行：

kernel.shmall = 2097152

kernel.shmmax = 2147483648

kernel.shmmni = 4096

# semaphores: semmsl, semmns, semopm, semmni

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

2.运行下列命令改变核心参数：/sbin/sysctl –p

3.在/etc/security/limits.conf文件中加入下列行：

* soft nproc 2047

* hard nproc 16384

* soft nofile 1024

* hard nofile 65536

4.在/etc/pam.d/login文件中加入下列行，如果里面没有的话：

session required /lib/security/pam_limits.so

安装包

cd /media/cdrecorder/RedHat/RPMS

rpm -Uvh setarch-1.6-1.i386.rpm

rpm -Uvh compat-libstdc++-33-3.2.3-47.3.i386.rpm

rpm -Uvh make-3.80-5.i386.rpm

rpm -Uvh glibc-2.3.4-2.i386.rpm

rpm -Uvh openmotif-2.2.3-6.RHEL4.2.i386.rpm

rpm -Uvh compat-db-4.1.25-9.i386.rpm

rpm -Uvh libaio-0.3.102-1.i386.rpm

rpm -Uvh gcc-3.4.3-9.EL4.i386.rpm

rpm -Uvh compat-gcc-32-3.2.3-47.3.i386.rpm

rpm -Uvh compat-gcc-32-c++-3.2.3-47.3.i386.rpm

unzip oracle安装文件

groupadd dba

groupadd oinstall

useradd -d /home/oracle -m -g oinstall -G dba oracle

passwd oracle

su – oracle

export DISPLAY=192.168.15.5:0

export LANG=”"

在xp 下做好xmanage 的被动模式

vi .bash_profile

export ORACLE_BASE=/home/oracle/product/10.2.0 //注意你的安装路径

export ORACLE_HOME=$ORACLE_BASE/db_1

export ORACLE_SID=orcl

export PATH=$ORACLE_HOEM/bin:.:$PATH

source .bash_profile

su – oracle

cat .bash_profile

sqlplus / as sysdba

SQL>startup

SQL>alter user scott account unlock;

alter user scott identified by tiger;