一步一步在Linux上安装Oracle 11gR2 RAC (8--完结)

#!/bin/bash

#Purpose:Create 6 groups named 'oinstall','dba','asmadmin','asmdba','asmoper','oper', plus 2 users named 'oracle','grid'.

#Also setting the Environment

#variable for oracleuser.

#variable for griduser.

#Usage:Log on as the superuser('root'),and then execute the command:#./1preusers.sh

#Author:Asher Huang

echo

"Now create 6 groups named 'oinstall','dba','asmadmin','asmdba','asmoper','oper'"

echo

"Plus 2 users named 'oracle','grid',Also setting the Environment"

groupadd -g 1000 oinstall

groupadd -g 1200 asmadmin

groupadd -g 1201 asmdba

groupadd -g 1202 asmoper

useradd

-u 1100 -g oinstall -G asmadmin,asmdba,asmoper -d

/home/grid

-s

/bin/bash

-c

"gridInfrastructure Owner"

grid

echo

"grid"

|

passwd

--stdin grid

echo

'export PS1="`/bin/hostname -s`-> "'

>>

/home/grid/

.bash_profile

echo

"export TMP=/tmp"

>>

/home/grid/

.bash_profile 

echo

'export TMPDIR=$TMP'

>>

/home/grid/

.bash_profile

echo

"export ORACLE_SID=+ASM1"

>>

/home/grid/

.bash_profile

echo

"export ORACLE_BASE=/u01/app/grid"

>>

/home/grid/

.bash_profile

echo

"export ORACLE_HOME=/u01/app/11.2.0/grid"

>>

/home/grid/

.bash_profile

echo

"export ORACLE_TERM=xterm"

>>

/home/grid/

.bash_profile

echo

"export NLS_DATE_FORMAT='yyyy/mm/dd hh24:mi:ss'"

>>

/home/grid/

.bash_profile

echo

'export TNS_ADMIN=$ORACLE_HOME/network/admin'

>>

/home/grid/

.bash_profile

echo

'export PATH=/usr/sbin:$PATH'

>>

/home/grid/

.bash_profile

echo

'export PATH=$ORACLE_HOME/bin:$PATH'

>>

/home/grid/

.bash_profile

echo

'export LD_LIBRARY_PATH=$ORACLE_HOME/lib:/lib:/usr/lib'

>>

/home/grid/

.bash_profile

echo

'export CLASSPATH=$ORACLE_HOME/JRE:$ORACLE_HOME/jlib:$ORACLE_HOME/rdbms/jlib'

>>

/home/grid/

.bash_profile

echo

"export EDITOR=vi"

>>

/home/grid/

.bash_profile

echo

"export LANG=en_US"

>>

/home/grid/

.bash_profile

echo

"export NLS_LANG=american_america.AL32UTF8"

>>

/home/grid/

.bash_profile

echo

"umask 022"

>>

/home/grid/

.bash_profile

groupadd -g 1300 dba

groupadd -g 1301 oper

useradd

-u 1101 -g oinstall -G dba,oper,asmdba -d

/home/oracle

-s

/bin/bash

-c

"Oracle Software Owner"

oracle

echo

"oracle"

|

passwd

--stdin oracle

echo

'export PS1="`/bin/hostname -s`-> "'

>>

/home/oracle/

.bash_profile

echo

"export TMP=/tmp"

>>

/home/oracle/

.bash_profile 

echo

'export TMPDIR=$TMP'

>>

/home/oracle/

.bash_profile

echo

"export ORACLE_HOSTNAME=node1.localdomain"

>>

/home/oracle/

.bash_profile

echo

"export ORACLE_SID=devdb1"

>>

/home/oracle/

.bash_profile

echo

"export ORACLE_BASE=/u01/app/oracle"

>>

/home/oracle/

.bash_profile

echo

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

>>

/home/oracle/

.bash_profile

echo

"export ORACLE_UNQNAME=devdb"

>>

/home/oracle/

.bash_profile

echo

'export TNS_ADMIN=$ORACLE_HOME/network/admin'

>>

/home/oracle/

.bash_profile

echo

"export ORACLE_TERM=xterm"

>>

/home/oracle/

.bash_profile

echo

'export PATH=/usr/sbin:$PATH'

>>

/home/oracle/

.bash_profile

echo

'export PATH=$ORACLE_HOME/bin:$PATH'

>>

/home/oracle/

.bash_profile

echo

'export LD_LIBRARY_PATH=$ORACLE_HOME/lib:/lib:/usr/lib'

>>

/home/oracle/

.bash_profile

echo

'export CLASSPATH=$ORACLE_HOME/JRE:$ORACLE_HOME/jlib:$ORACLE_HOME/rdbms/jlib'

>>

/home/oracle/

.bash_profile

echo

"export EDITOR=vi"

>>

/home/oracle/

.bash_profile

echo

"export LANG=en_US"

>>

/home/oracle/

.bash_profile

echo

"export NLS_LANG=american_america.AL32UTF8"

>>

/home/oracle/

.bash_profile

echo

"export NLS_DATE_FORMAT='yyyy/mm/dd hh24:mi:ss'"

>>

/home/oracle/

.bash_profile

echo

"umask 022"

>>

/home/oracle/

.bash_profile

echo

"The Groups and users has been created"

echo

"The Environment for grid,oraclealso has been set successfully"

#!/bin/bash

#Purpose:Create the necessary directory for oracle,gridusers and change the authention to oracle,gridusers.

#Usage:Log on as the superuser('root'),and then execute the command:#./2predir.sh

#Author:Asher Huang

echo

"Now create the necessary directory for oracle,gridusers and change the authention to oracle,gridusers..."

mkdir

-p

/u01/app/grid

mkdir

-p

/u01/app/11

.2.0

/grid

mkdir

-p

/u01/app/oracle

chown

-R oracle:oinstall

/u01

chown

-R grid:oinstall

/u01/app/grid

chown

-R grid:oinstall

/u01/app/11

.2.0

chmod

-R 775

/u01

echo

"The necessary directory for oracle,gridusers and change the authention to oracle,gridusers has been finished"

#!/bin/bash

#Purpose:Change the /etc/security/limits.conf.

#Usage:Log on as the superuser('root'),and then execute the command:#./3prelimits.sh

#Author:Asher Huang

echo

"Now modify the /etc/security/limits.conf,but backup it named /etc/security/limits.conf.bak before"

cp

/etc/security/limits

.conf

/etc/security/limits

.conf.bak

echo

"oraclesoft nproc 2047"

>>

/etc/security/limits

.conf

echo

"oraclehard nproc 16384"

>>

/etc/security/limits

.conf

echo

"oraclesoft nofile 1024"

>>

/etc/security/limits

.conf

echo

"oraclehard nofile 65536"

>>

/etc/security/limits

.conf

echo

"gridsoft nproc 2047"

>>

/etc/security/limits

.conf

echo

"gridhard nproc 16384"

>>

/etc/security/limits

.conf

echo

"gridsoft nofile 1024"

>>

/etc/security/limits

.conf

echo

"gridhard nofile 65536"

>>

/etc/security/limits

.conf

echo

"Modifing the /etc/security/limits.confhas been succeed."

#!/bin/bash

#Purpose:Modify the /etc/pam.d/login.

#Usage:Log on as the superuser('root'),and then execute the command:#./4prelimits.sh

#Author:Asher Huang

echo

"Now modify the /etc/pam.d/login,but with a backup named /etc/pam.d/login.bak"

cp

/etc/pam

.d

/login

/etc/pam

.d

/login

.bak

echo

"session required /lib/security/pam_limits.so"

>>

/etc/pam

.d

/login

echo

"session required pam_limits.so"

>>

/etc/pam

.d

/login

echo

"Modifing the /etc/pam.d/login has been succeed."

#!/bin/bash

#Purpose:Modify the /etc/profile.

#Usage:Log on as the superuser('root'),and then execute the command:#./5preprofile.sh

#Author:Asher Huang

echo

"Now modify the  /etc/profile,but with a backup named  /etc/profile.bak"

cp

/etc/profile

/etc/profile

.bak

echo

'if [ $USER = "oracle" ]||[ $USER = "grid" ]; then'

>> 

/etc/profile

echo

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

>>

/etc/profile

echo

'ulimit -p16384'

>>

/etc/profile

echo

'ulimit -n 65536'

>>

/etc/profile

echo

'else'

>>

/etc/profile

echo

'ulimit -u 16384 -n 65536'

>>

/etc/profile

echo

'fi'

>>

/etc/profile

echo

'fi'

>>

/etc/profile

echo

"Modifing the /etc/profile has been succeed."

#!/bin/bash

#Purpose:Modify the /etc/sysctl.conf.

#Usage:Log on as the superuser('root'),and then execute the command:#./6presysctl.sh

#Author:Asher Huang

echo

"Now modify the /etc/sysctl.conf,but with a backup named /etc/sysctl.bak"

cp

/etc/sysctl

.conf

/etc/sysctl

.conf.bak

echo

"fs.aio-max-nr = 1048576"

>>

/etc/sysctl

.conf

echo

"fs.file-max = 6815744"

>>

/etc/sysctl

.conf

echo

"kernel.shmall = 2097152"

>>

/etc/sysctl

.conf

echo

"kernel.shmmax = 1054472192"

>>

/etc/sysctl

.conf

echo

"kernel.shmmni = 4096"

>>

/etc/sysctl

.conf

echo

"kernel.sem = 250 32000 100 128"

>>

/etc/sysctl

.conf

echo

"net.ipv4.ip_local_port_range = 9000 65500"

>>

/etc/sysctl

.conf

echo

"net.core.rmem_default = 262144"

>>

/etc/sysctl

.conf

echo

"net.core.rmem_max = 4194304"

>>

/etc/sysctl

.conf

echo

"net.core.wmem_default = 262144"

>>

/etc/sysctl

.conf

echo

"net.core.wmem_max = 1048586"

>>

/etc/sysctl

.conf

echo

"net.ipv4.tcp_wmem = 262144 262144 262144"

>>

/etc/sysctl

.conf

echo

"net.ipv4.tcp_rmem = 4194304 4194304 4194304"

>>

/etc/sysctl

.conf

echo

"Modifing the /etc/sysctl.confhas been succeed."

echo

"Now make the changes take effect....."

sysctl -p