系统采用最小化安装,安装步骤不在细化
1 安装RPM包:
# rpm -ivh glibc-headers-2.5-12.i386.rpm
# rpm -ivh glibc-headers-2.5-12.i386.rpm
# rpm -ivh libaio-0.3.106-3.2.i386.rpm
# rpm -ivh libgomp- 4.1.1-52.el5.i386.rpm
# rpm -ivh libXmu-1.0.2-5.i386.rpm
# rpm -ivh libXp-1.0.0-8.i386.rpm
# rpm -ihv make-3.81-1.1.i386.rpm
# rpm -ivh openmotif-2.3.0-0.3.el5.i386.rpm
# rpm -ivh setarch-2.0-1.1.i386.rpm
# rpm -ivh cpp-4.1.1-52.el5.i386.rpm
# rpm -ivh gcc-4.1.1-52.el5.i386.rpm
# rpm -ivh glibc-2.5-12.i386.rpm
# rpm -ivh compat-db-4.2.52-5.1.i386.rpm
# rpm -ivh compat-gcc-34-3.4.6-4.i386.rpm
# rpm -ivh compat-gcc-34-c++-3.4.6-4.i386.rpm
# rpm -ihv compat-libstdc++-33-3.2.3-61.i386.rpm
2 修改内核参数:
#vi /etc/sysctl.conf
kernel.shmall = 2097152 (实际的物理内存的大小)
kernel.shmmax = 2147483648 (实际物理内在*1024*1024/2)
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
3 运行使其生效:
#sysctl -p
#groupadd oinstall
#groupadd dba
#useradd -m -g oinstall -G dba oracle
5 创建oracle安装目录
#mkdir -p /oracle/DB/10g
#chown -R oracle.oinstall /oracle
6 修改配置文件
# vi /etc/security/limits.conf
* soft nproc 2047
* hard nproc 16384
* soft nofile 1024
* hard nofile 65536
#vi /etc/pam.d/login
session required /lib/security/pam_limits.so
7 用oracle用户登陆修改变量
#su – oracle
8 #vi ~/.bash_profile
export TMP=/tmp
export TMPDIR=$TMP
export ORACLE_BASE=/oracle/DB
export ORACLE_HOME=$ORACLE_BASE/10g
export ORACLE_SID=orcl
export ORACLE_TERM=xterm
export PATH=$ORACLE_HOME/bin:$ORACLE_HOME/Apache/Apache/bin:$PATH
export LD_LIBRARY_PATH=$ORACLE_HOME/lib:$LD_LIBRARY_PATH
export CLASSPATH=$ORACLE_HOME/jre:$ORACLE_HOME/jlib:$ORACLE_HOME/rdbms/jlib
export NLS_LANG="AMERICAN_AMERICA.zhs16gbk"
export DISPLAY=192.168.0.244:0.0
if [ $USER = "oracle" ]; then
if [ $SHELL = "/bin/ksh" ]; then
ulimit -p 16384
ulimit -n 65536
else
ulimit -u 16384 -n 65536
fi
fi
9 保存后执行 source /home/oracle/.bash_profile
10 netca,dbca 转载请注明出处