oracle11g单实例安装+redhat6.3 规划
一.查看环境
[root@JSCS78DB dev]# cat /etc/redhat-release
Red Hat Enterprise Linux Server release 6.3 (Santiago)
[root@JSCS78DB dev]# uname -a
Linux JSCS78DB 2.6.39-200.24.1.el6uek.x86_64 #1 SMP Sat Jun 23 02:39:07 EDT 2012 x86_64 x86_64 x86_64 GNU/Linux
[root@JSCS78DB dev]# cat /etc/passwd
root:x:0:0:root:/root:/bin/bash
bin:x:1:1:bin:/bin:/sbin/nologin
daemon:x:2:2:daemon:/sbin:/sbin/nologin
adm:x:3:4:adm:/var/adm:/sbin/nologin
lp:x:4:7:lp:/var/spool/lpd:/sbin/nologin
sync:x:5:0:sync:/sbin:/bin/sync
shutdown:x:6:0:shutdown:/sbin:/sbin/shutdown
halt:x:7:0:halt:/sbin:/sbin/halt
mail:x:8:12:mail:/var/spool/mail:/sbin/nologin
uucp:x:10:14:uucp:/var/spool/uucp:/sbin/nologin
operator:x:11:0:operator:/root:/sbin/nologin
games:x:12:100:games:/usr/games:/sbin/nologin
gopher:x:13:30:gopher:/var/gopher:/sbin/nologin
ftp:x:14:50:FTP User:/var/ftp:/sbin/nologin
nobody:x:99:99:Nobody:/:/sbin/nologin
dbus:x:81:81:System message bus:/:/sbin/nologin
usbmuxd:x:113:113:usbmuxd user:/:/sbin/nologin
avahi-autoipd:x:170:170:Avahi IPv4LL Stack:/var/lib/avahi-autoipd:/sbin/nologin
vcsa:x:69:69:virtual console memory owner:/dev:/sbin/nologin
rpc:x:32:32:Rpcbind Daemon:/var/cache/rpcbind:/sbin/nologin
rtkit:x:499:497:RealtimeKit:/proc:/sbin/nologin
ntp:x:38:38::/etc/ntp:/sbin/nologin
apache:x:48:48:Apache:/var/www:/sbin/nologin
saslauth:x:498:76:"Saslauthd user":/var/empty/saslauth:/sbin/nologin
postfix:x:89:89::/var/spool/postfix:/sbin/nologin
avahi:x:70:70:Avahi mDNS/DNS-SD Stack:/var/run/avahi-daemon:/sbin/nologin
rpcuser:x:29:29:RPC Service User:/var/lib/nfs:/sbin/nologin
nfsnobody:x:65534:65534:Anonymous NFS User:/var/lib/nfs:/sbin/nologin
abrt:x:173:173::/etc/abrt:/sbin/nologin
haldaemon:x:68:68:HAL daemon:/:/sbin/nologin
pulse:x:497:496:PulseAudio System Daemon:/var/run/pulse:/sbin/nologin
gdm:x:42:42::/var/lib/gdm:/sbin/nologin
sshd:x:74:74:Privilege-separated SSH:/var/empty/sshd:/sbin/nologin
tcpdump:x:72:72::/:/sbin/nologin
weblogic:x:500:500:weblogic:/home/weblogic:/bin/bash
二.关闭防火墙
checkconfig --list
[root@JSCS78DB home]# export LANG=C
[root@JSCS78DB home]# chkconfig --list | grep iptables
iptables 0:off 1:off 2:on 3:on 4:on 5:on 6:off
[root@JSCS78DB home]#
[root@JSCS78DB home]# service iptables status
表格：filter
Chain INPUT (policy ACCEPT)
num target prot opt source destination
1 ACCEPT all -- 0.0.0.0/0 0.0.0.0/0 state RELATED,ESTABLISHED
2 ACCEPT icmp -- 0.0.0.0/0 0.0.0.0/0
3 ACCEPT all -- 0.0.0.0/0 0.0.0.0/0
4 ACCEPT tcp -- 0.0.0.0/0 0.0.0.0/0 state NEW tcp dpt:22
5 REJECT all -- 0.0.0.0/0 0.0.0.0/0 reject-with icmp-host-prohibited
Chain FORWARD (policy ACCEPT)
num target prot opt source destination
1 REJECT all -- 0.0.0.0/0 0.0.0.0/0 reject-with icmp-host-prohibited
Chain OUTPUT (policy ACCEPT)
num target prot opt source destination
[root@JSCS78DB home]# chkconfig iptables off
[root@JSCS78DB home]# chkconfig --list | grep iptables
iptables 0:off 1:off 2:off 3:off 4:off 5:off 6:off
[root@JSCS78DB home]# vi /etc/selinux/config
# This file controls the state of SELinux on the system.
# SELINUX= can take one of these three values:
# enforcing - SELinux security policy is enforced.
# permissive - SELinux prints warnings instead of enforcing.
# disabled - No SELinux policy is loaded.
SELINUX=enforcing
# SELINUXTYPE= can take one of these two values:
# targeted - Targeted processes are protected,
# mls - Multi Level Security protection.
SELINUXTYPE=targeted
~
三.创建oracle用户组
groupadd -g 501 oinstall
groupadd -g 502 dba
groupadd -g 503 oper
useradd -u 501 -g oinstall -G dba,oper oracle
passwd oracle
mkdir -p /home/oracle/ora11g/db_base
mkdir -p /home/oracle/ora11g/db_base/product/11.2.0/db_1
chown -R oracle:oinstall /home/oracle
chmod -R 775 /home/oracle
chmod -R 775 /oracle/app/oracle/
chmod -R 775 /oracle/app/oracle/product/11.2.0/db_1/
chmod -R 775 /oracle/app/oraInventory
四.编辑配置文件
vi .bash_profile
export PS1="$LOGNAME@`hostname`:\$PWD>"
ORACLE_SID=xyy; export ORACLE_SID
# ORACLE_BASE
ORACLE_BASE=/home/oracle/ora11g/db_base; export ORACLE_BASE
# ORACLE_HOME
ORACLE_HOME=$ORACLE_BASE/product/11.2.0/db_1; export ORACLE_HOME
# JAVA_HOME
JAVA_HOME=$ORACLE_HOME/jdk; export JAVA_HOME
# ORACLE_PATH
ORACLE_PATH=/home/oracle/ora11g/common/oracle/sql; export ORACLE_PATH
# ORACLE_TERM
ORACLE_TERM=xterm; export ORACLE_TERM
# NLS_DATE_FORMAT
NLS_DATE_FORMAT="DD-MON-YYYY HH24:MI:SS"; export NLS_DATE_FORMAT
#NLS_LANG
NLS_LANG=american_america.zhs16gbk;export NLS_LANG
# TNS_ADMIN
TNS_ADMIN=$ORACLE_HOME/network/admin; export TNS_ADMIN
# ORA_NLS11
ORA_NLS11=$ORACLE_HOME/nls/data; export ORA_NLS11
# PATH
PATH=.:${JAVA_HOME}/bin:${PATH}:$HOME/bin:$ORACLE_HOME/bin:/goldengate
PATH=${PATH}:/usr/bin:/bin:/usr/bin/X11:/usr/local/bin
PATH=${PATH}:/oracle/ora11g/common/oracle/bin
export PATH
# LD_LIBRARY_PATH
LD_LIBRARY_PATH=$ORACLE_HOME/lib:/goldengate
LD_LIBRARY_PATH=${LD_LIBRARY_PATH}:$ORACLE_HOME/oracm/lib
LD_LIBRARY_PATH=${LD_LIBRARY_PATH}:/lib:/usr/lib:/usr/local/lib
export LD_LIBRARY_PATH
# CLASSPATH
CLASSPATH=$ORACLE_HOME/JRE
CLASSPATH=${CLASSPATH}:$ORACLE_HOME/jlib
CLASSPATH=${CLASSPATH}:$ORACLE_HOME/rdbms/jlib
CLASSPATH=${CLASSPATH}:$ORACLE_HOME/network/jlib
export CLASSPATH
# THREADS_FLAG
THREADS_FLAG=native; export THREADS_FLAG
# TEMP, TMP, and TMPDIR
export TEMP=/tmp
export TMPDIR=/tmp
# UMASK
umask 022
vi /etc/hosts
[root@JSCS78DB oracle]# vi /etc/hosts
127.0.0.1 localhost localhost.localdomain localhost4 localhost4.localdomain4
::1 localhost localhost.localdomain localhost6 localhost6.localdomain6
192.168.1.10 JSCS78DB
vi /etc/sysctl.conf
fs.aio-max-nr = 1048576
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
vi /etc/security/limits.conf
oracle soft nproc 2047
oracle hard nproc 16384
oracle soft nofile 1024
oracle hard nofile 65536
[root@JSCS78DB ~]# rpm -q binutils compat-libstdc++-33 elfutils-libelf elfutils-libelf-devel gcc gcc-c++ glibc glibc-common glibc-devel
binutils-2.20.51.0.2-5.34.el6.x86_64
compat-libstdc++-33-3.2.3-69.el6.x86_64
elfutils-libelf-0.152-1.el6.x86_64
elfutils-libelf-devel-0.152-1.el6.x86_64
gcc-4.4.6-4.el6.x86_64
gcc-c++-4.4.6-4.el6.x86_64
glibc-2.12-1.80.el6.x86_64
glibc-common-2.12-1.80.el6.x86_64
glibc-devel-2.12-1.80.el6.x86_64
[root@JSCS78DB ~]# rpm -q glibc-headers ksh libaio libaio-devel libgcc libstdc++ libstdc++-devel make numactl-devel sysstat
glibc-headers-2.12-1.80.el6.x86_64
ksh-20100621-16.el6.x86_64
libaio-0.3.107-10.el6.x86_64
libaio-devel-0.3.107-10.el6.x86_64
libgcc-4.4.6-4.el6.x86_64
libstdc++-4.4.6-4.el6.x86_64
libstdc++-devel-4.4.6-4.el6.x86_64
make-3.81-20.el6.x86_64
numactl-devel-2.0.7-3.el6.x86_64
sysstat-9.0.4-20.el6.x86_64
五.安装
unzip 安装包
[root@JSCS78DB database]# chown -R oracle:oinstall /xyy/database/
[root@JSCS78DB database]# ll
drwxr-xr-x 12 oracle oinstall 4096 8?. 17 2009 doc
drwxr-xr-x 4 oracle oinstall 4096 8?. 14 2009 install
drwxrwxr-x 2 oracle oinstall 4096 8?. 14 2009 response
drwxr-xr-x 2 oracle oinstall 4096 8?. 14 2009 rpm
-rwxr-xr-x 1 oracle oinstall 4352 8?. 14 2009 runInstaller
drwxrwxr-x 2 oracle oinstall 4096 8?. 14 2009 sshsetup
drwxr-xr-x 14 oracle oinstall 4096 8?. 14 2009 stage
-rw-r--r-- 1 oracle oinstall 5400 8?. 18 2009 welcome.html
[root@JSCS78DB database]# su - oracle
oracle@JSCS78DB:/home/oracle>export LANG=C
./runInstaller
注意：接着会弹出安装界面，一步步安装就可（图片太多，不方便上传）
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