centos7安装oracle

vim /etc/sysconfig/selinux
SELINUX=disabled

systemctl stop firewalld.service

systemctl disable firewalld.service

/usr/sbin/groupadd oinstall

/usr/sbin/groupadd dba

/usr/sbin/useradd -g oinstall -G dba oracle

passwd oracle

vim /etc/sysctl.conf
fs.aio-max-nr = 1048576
fs.file-max = 6815744
kernel.shmall = 2097152
kernel.shmmax = 536870912
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 = 1048576

vim /etc/security/limits.conf
oracle           soft    nproc   2047
oracle           hard    nproc   16384
oracle           soft    nofile  1024
oracle           hard    nofile  65536

vim /etc/pam.d/login
session    required     pam_limits.so

mkdir -p /u01/app/
chown -R oracle:oinstall /u01/app/
chmod -R 775 /u01/app/

vim /etc/sysconfig/network
NETWORKING=yes
NETWORKING_IPV6=no
HOSTNAME=localhost.localdomain

vim /etc/hosts
128.0.128.18 localhost.localdomain

vim /etc/hostname
localhost.localdomain

yum install glibc* gcc* make* compat-db* libstdc* libXp* libXtst* compat-libstdc++* -y

yum install libXp.i686 libXp-devel.i686 libXt.i686 libXt-devel.i686 libXtst.i686 libXtst-devel.i686 make.x86_64 gcc.x86_64 libaio.x86_64 glibc-devel.i686 libgcc.i686 glibc-devel.x86_64 compat-libstdc++-33 -y

yum -y install binutils compat-libcap1 compat-libstdc++-33 compat-libstdc++-33*.i686 elfutilslibelf-devel gcc gcc-c++ glibc*.i686 glibc glibc-devel glibc-devel*.i686 ksh libgcc*.i686 libgcc libstdc++ libstdc++*.i686 libstdc++-devel libstdc++-devel*.i686 libaio libaio*.i686 libaio-devel libaio-devel*.i686 make sysstat unixODBC unixODBC*.i686 unixODBC-devel unixODBCdevel*.i686 libXp

su - orcale
vi .bashrc
export ORACLE_BASE=/u01/app/oracle
export ORACLE_HOME=$ORACLE_BASE/product/11.2.0/dbhome_1
export ORACLE_SID=laotouzi
export PATH=$ORACLE_HOME/bin:$PATH:$HOME/bin
source .bashrc

ls *.zip | xargs -n1 unzip

cd database/
./runInstaller

/u01/app/oraInventory/orainstRoot.sh
/u01/app/oracle/product/11.2.0/dbhome_1/root.sh