Centos 5 Oracle 11G 超详细安装

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

vi /etc/sysctl.conf

# add at the last

net.ipv4.ip_local_port_range = 9000 65500

fs.file-max = 6815744

kernel.sem = 250 32000 100 128

net.core.rmem_default=262144

net.core.wmem_default=262144

net.core.rmem_max=4194304

net.core.wmem_max=1048576

fs.aio-max-nr = 1048576

[[email protected] ~]#

sysctl -p

net.ipv4.ip_forward = 0

net.ipv4.conf.default.rp_filter = 1

net.ipv4.conf.default.accept_source_route = 0

kernel.sysrq = 0

kernel.core_uses_pid = 1

net.ipv4.tcp_syncookies = 1

kernel.msgmnb = 65536

kernel.msgmax = 65536

kernel.shmmax = 68719476736

kernel.shmall = 4294967296

net.ipv4.ip_local_port_range = 9000 65500

fs.file-max = 6815744

kernel.sem = 250 32000 100 128

net.core.rmem_default = 262144

net.core.wmem_default = 262144

net.core.rmem_max = 4194304

net.core.wmem_max = 1048576

fs.aio-max-nr = 1048576

groupadd -g 200 oinstall

[[email protected] ~]#

groupadd -g 201 dba

[[email protected] ~]#

useradd -u 440 -g oinstall -G dba -d /usr/oracle oracle

[[email protected] ~]#

vi /etc/pam.d/login

# near line 9: add

session   required   pam_selinux.so close

session   required   pam_limits.so

session   optional   pam_keyinit.so force revoke

[[email protected] ~]#

vi /etc/security/limits.conf

# add at the last

oracle          soft     nproc           2047
oracle          hard     nproc           16384
oracle          soft     nofile          1024
oracle          hard     nofile          65536

[[email protected] ~]#

vi /etc/profile

# add at the last

if [ $USER = "oracle" ]; then
      if [ $SHELL = "/bin/ksh" ]; then
           ulimit -p 16384
           ulimit -n 65536
      else
           ulimit -u 16384 -n 65536
      fi
fi

http://www.oracle.com/technology/software/products/database/index.html

After uploading, refer to follows.

cd tmp

[[email protected] tmp]$

unzip linux.x64_11gR2_database_1of2.zip

[[email protected] tmp]$

unzip linux.x64_11gR2_database_2of2.zip

[[email protected] tmp]$

./database/runInstaller

/usr/oracle/oraInventory/orainstRoot.sh

Changing permissions of /usr/oracle/oraInventory.

Adding read,write permissions for group.

Removing read,write,execute permissions for world.

Changing groupname of /usr/oracle/oraInventory to oinstall.

The execution of the script is complete.

[[email protected] ~]#

/usr/oracle/app/product/11.2.0/dbhome_1/root.sh

Running Oracle 11g root.sh script...

The following environment variables are set as:

ORACLE_OWNER= oracle

ORACLE_HOME= /usr/oracle/app/product/11.2.0/dbhome_1

Enter the full pathname of the local bin directory: [/usr/local/bin]:

# Enter

Copying dbhome to /usr/local/bin ...

Copying oraenv to /usr/local/bin ...

Copying coraenv to /usr/local/bin ...

Creating /etc/oratab file...

Entries will be added to the /etc/oratab file as needed by

Database Configuration Assistant when a database is created

Finished running generic part of root.sh script.

Now product-specific root actions will be performed.

Finished product-specific root actions.

vi /etc/oratab

# This file is used by ORACLE utilities. It is created by root.sh

# and updated by the Database Configuration Assistant when creating

# a database.

# A colon, ‘:‘, is used as the field terminator. A new line terminates

# the entry. Lines beginning with a pound sign, ‘#‘, are comments.

#

# Entries are of the form:

# $ORACLE_SID:$ORACLE_HOME:<N|Y>:

#

# The first and second fields are the system identifier and home

# directory of the database respectively. The third filed indicates

# to the dbstart utility that the database should , "Y", or should not,

# "N", be brought up at system boot time.

#

# Multiple entries with the same $ORACLE_SID are not allowed.

#

#

db01:/usr/oracle/app/product/11.2.0/dbhome_1:

Y

# change

[[email protected] ~]#

vi /usr/oracle/.bash_profile

# add your SID at the last line

export ORACLE_SID=db01