How to install Oracle11gClone

If you need to install a large number of database servers, the graphical installation of database software is still slow and troublesome. Oracle11g provides Clone security

If you need to install a large number of database servers, the graphical installation of database software is still slow and troublesome. Oracle 11g provides Clone security

If you need to install a large number of database servers, the graphical installation of database software is still slow and troublesome. Oracle 11g provides the Clone installation method.

The procedure is as follows:

1. Package on machine

[Root @ localhost oracle] # zip-r db_1.zip/u01/app/oracle/product/11.2.0/db_1/

2. Prepare the B server environment

[Root @ localhost inst_env_scripts] #./1preusers. sh

[Root @ localhost inst_env_scripts] #./2predir. sh

[Root @ localhost inst_env_scripts] #./3prelimits. sh

[Root @ localhost inst_env_scripts] #./4presysctl. sh

The script content is as follows:

[Root @ localhost inst_env_scripts] # cat 1preusers. sh

#! /Bin/bash

# Purpose: Create 3 groups named 'osinstall', 'dba ', 'hangzhou', plus 1 users named 'oracle '.

# Also setting the Environment

# Variable for oracle user.

# Variable for grid user.

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

# Author: ding liqing

Echo "Now create 3 groups named 'osinstall', 'dba ', 'authorization '"

Echo "Plus 1 users named 'oracle ', Also setting the Environment"

Groupadd-g 1000 oinstall

Groupadd-g 1300 dba

Groupadd-g 1301 running

Useradd-u 1101-g oinstall-G dba, development-d/home/oracle-s/bin/bash-c "Oracle Software Owner" oracle

Echo "oracle" | passwd -- stdin oracle

Echo "export TMP =/tmp">/home/oracle/. bash_profile

Echo 'export TMPDIR = $ TMP '>/home/oracle/. bash_profile

Echo "export ORACLE_SID = orcl">/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 TNS_ADMIN = $ ORACLE_HOME/network/admin'>/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:/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 oracle also has been set successfully"

[Root @ localhost inst_env_scripts] # cat 2predir. sh

#! /Bin/bash

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

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

# Author: ding liqing

Echo "Now create the necessary directory for oracle users and change the authention to oracle users ..."

Mkdir-p/u01/app/oracle

Chown-R oracle: oinstall/u01

Chmod-R 775/u01

Echo "The necessary directory for oracle users and change the authention to oracle users has been finished"

[Root @ localhost inst_env_scripts] # cat 3prelimits. sh

#! /Bin/bash

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

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

# Author: ding SCSI

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 "oracle soft nproc 2047">/etc/security/limits. conf

Echo "oracle hard nproc 16384">/etc/security/limits. conf

Echo "oracle soft nofile 1024">/etc/security/limits. conf

Echo "oracle hard nofile 65536">/etc/security/limits. conf

Echo "Modifing the/etc/security/limits. conf has been succeed ."

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

# Author: ding liqing

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. conf has been succeed ."

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

Sysctl-p

3. copy the zip package on machine A to machine B.

[Root @ localhost inst_env_scripts] # scp 192.168.199.163:/home/oracle/db_1.zip/home/oracle/

The authenticity of host' 192. 168.199.163 (192.168.199.163) 'can't be established.

RSA key fingerprint is cc: d0: c3: de: 37: 33: a7: cb: 91: 40: c5: 5f: 18: 07: 06: 9f.

Are you sure you want to continue connecting (yes/no )? Yes

Warning: Permanently added '192. 168.199.163 '(RSA) to the list of known hosts.

Root@192.168.199.163's password: