Linux 6.5（oracle 11.2.0.4）单实例ASM安装

Linux 6.5（oracle 11.2.0.4）

1、解析主机、配置网络等

/etc/hosts

/etc/sysconfig/network

/etc/init.d/NetworkManager stop

chkconfig NetworkManager off

iptables -F

service iptables save

sed -ri 's/^SELINUX=enforcing/SELINUX=disabled/' /etc/sysconfig/selinux

2、配置yum

cd /etc/yum.repos.d/

touch yum_oel5.repo

vi yum_oel5.repo

添加以下内容：

[oel6]

name=oel6

baseurl=file:///mnt/Server

gpgcheck=0

enabled=1

yum clean all

yum repolist

yum list

yum install binutils compat-libstdc++-33 elfutils-libelf elfutils-libelf-devel glibc glibc-common glibc-devel gcc- gcc-c++ libaio-devel libaio libgcc libstdc++ libstdc++-devel make sysstat unixODBC unixODBC-devel pdksh ksh compat-libcap1

Pdksh 一定要先装，不然后面会报错的

3、修改系统参数

调整内核参数，并使其生效

vi /etc/sysctl.conf

fs.file-max = 6815744

kernel.shmall = 2097152

kernel.shmmax = 4294967295

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

fs.aio-max-nr = 1048576

sysctl -p

修改limits.conf

vi /etc/security/limits.conf

oracle settings

oracle soft nproc 2047

oracle hard nproc 16384

oracle soft nofile 1024

oracle hard nofile 65536

oracle soft stack 10240

grid soft nproc 2047

grid hard nproc 16384

grid soft nofile 1024

grid hard nofile 65536

grid soft stack 1024

修改/etc/pam.d/login

vi /etc/pam.d/login

session required /lib/security/pam_limits.so

session required pam_limits.so

修改/etc/profile

if [ $USER = "oracle" ]; then

if [ $SHELL = "/bin/ksh" ]; then

ulimit -p 16384

ulimit -n 65536

else

ulimit -u 16384 -n 65536

fi

fi

修改/etc/csh.login

if ( $USER == "oracle" ) then

limit maxproc 16384

limit deors 65536

endif

4、

--添加用户和组（非Oracle Linux环境配置）

groupadd -g 501 oinstall

groupadd -g 502 dba

groupadd -g 503 oper

groupadd -g 504 asmadmin

groupadd -g 505 asmdba

groupadd -g 506 asmoper

useradd -u 500 -g oinstall -G dba,asmdba,asmadmin,oper oracle

useradd -u 507 -g oinstall -G asmadmin,asmdba,asmoper,oper,dba grid

注意，oper组不是必须的，dba,asmdba,asmadmin必须有

--修改grid和oracle用户密码

passwd oracle

passwd grid

--配置环境变量

grid:

export ORACLE_SID=+ASM

export ORACLE_BASE=/home/u01/grid

export ORACLE_HOME=$ORACLE_BASE/11.2.0

export PATH=$ORACLE_HOME/bin:$PATH:/usr/local/bin/:

export NLS_LANG=American_america.ZHS16GBK

export TEMP=/tmp

export TMP=/tmp

export TMPDIR=/tmp

umask 022

oracle:

ORACLE_SID=ydasm; export ORACLE_SID

ORACLE_BASE=/home/u01/oracle; export ORACLE_BASE

ORACLE_HOME=$ORACLE_BASE/product/11.2.0/db_1; export ORACLE_HOME

GRID_HOME=/home/u01/grid/11.2.0; export GRID_HOME

NLS_DATE_FORMAT="YYYY:MM:DD HH24:MI:SS"; export NLS_DATE_FORMAT

NLS_LANG=american_america.ZHS16GBK; export NLS_LANG

PATH=.