克隆Oracle实现快速安装数据库软件

原始数据库

[root@bisal]$ tar zcvf 11g.tar 11.2.0.4
tar: Exiting with failure status due to previous errors

-rws--x--- 1 root   dba 33832 Feb 25 00:02 nmb

[root@bisal]$ 11g.tar

目标数据库

groupadd -g 101 dba
groupadd -g 102 oinstall
useradd -m -u 1001 -g oinstall -G dba -d home/oracle -s bin/bash -c "Oracle 11g Software Owner" oracle

mkdir -p /opt/app/oracle
mkdir -p u01/app/oracle/product/11.2.0.4
ln -s opt/app/oracle u01/app/oracle
chown -R oracle:dba u01
chown -R oracle:dba opt/app/oracle

https://github.com/bisal-liu/oracle/blob/master/install_package_for_oracle11g.sh

echo "fs.aio-max-nr = 1048576"  >> /etc/sysctl.conf
echo "fs.file-max = 6815744"    >> /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 = 1048576"      >> /etc/sysctl.conf
sysctl -p

echo "oracle    soft    nproc           2047"   >> /etc/security/limits.conf
echo "oracle    hard    nproc           16384"  >> /etc/security/limits.conf
echo "oracle    soft    nofile          65536"  >> /etc/security/limits.conf
echo "oracle    hard    nofile          65536"  >> /etc/security/limits.conf

[oracle@bisal]$ echo $ORACLE_HOM
/u01/app/oracle/product/11.2.0.4
[oracle@bisal]$ pwd
/u01/app/oracle/product
[oracle@bisal]$ tar xvf 11g.tar

[oracle@bisal]$ perl clone.pl ORACLE_BASE=$ORACLE_BASE ORACLE_HOME=$ORACLE_HOME 
ORACLE_HOME_NAME=OraDb11g_home1 -jreLoc usr/java/jdk1.7.0_79/jre


./runInstaller
 -clone -waitForCompletion  "ORACLE_BASE=/u01/app/oracle" 
"ORACLE_HOME=/u01/app/oracle/product/11.2.0.4" 
"ORACLE_HOME_NAME=OraDb11g_home1" -jreLoc  usr/java/jdk1.7.0_79/jre  
-silent -noConfig -nowait
Starting Oracle Universal Installer...


Checking swap space: must be greater than 500 MB.   Actual 4095 MB    Passed
Preparing
 to launch Oracle Universal Installer from 
/tmp/OraInstall2020-03-17_12-57-16PM. Please wait ...Oracle Universal 
Installer, Version 11.2.0.4.0 Production
Copyright (C) 1999, 2013, Oracle. All rights reserved.


You can find the log of this install session at:
 u01/app/oraInventory/logs/cloneActions2020-03-17_12-57-16PM.log
.................................................................................................... 100% Done.




Installation in progress (Tuesday, March 17, 2020 12:57:22 PM CST)
..............................................................................                                                 
 78% Done.
Install successful


Linking in progress (Tuesday, March 17, 2020 12:57:24 PM CST)
Link successful


Setup in progress (Tuesday, March 17, 2020 12:57:46 PM CST)
Setup successful


End of install phases.(Tuesday, March 17, 2020 12:58:07 PM CST)
WARNING:A
 new inventory has been created in this session. However, it has not yet
 been registered as the central inventory of this system.
To register the new inventory please run the script '/u01/app/oraInventory/orainstRoot.sh' with root privileges.
If you do not register the inventory, you may not be able to update or patch the products you installed.
The following configuration scripts need to be executed as the "root" user.
/u01/app/oraInventory/orainstRoot.sh
/u01/app/oracle/product/11.2.0.4/root.sh
To execute the configuration scripts:
    1. Open a terminal window
    2. Log in as "root"
    3. Run the scripts
    
The cloning of OraDb11g_home1 was successful.
Please check '/u01/app/oraInventory/logs/cloneActions2020-03-17_12-57-16PM.log' for more details.

/u01/app/oraInventory/orainstRoot.sh
/u01/app/oracle/product/11.2.0.4/root.sh