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Editor to share with you how to install oracle11g through tar, I believe most people do not know much about it, so share this article for your reference, I hope you can learn a lot after reading this article, let's go to know it!

In the database dual-machine cluster done by veritas, the configuration and installation of the hardware and software environment of the two servers are the same. After installing an oracle, you can use tar to quickly install oracle11g on another server. After installation, you can make appropriate adjustments, and then you can use it normally.

First check the software package

Binutils- 2.17.50.0.6-2.el5

Compat-libstdc++-33-3.2.3-61

Elfutils-libelf-0.125-3.el5

Elfutils-libelf-devel-0.125

Gcc-4.1.1-52

Gcc-c++-4.1.1-52

Glibc-2.5-12

Glibc-common-2.5-12

Glibc-devel-2.5-12

Glibc-headers-2.5-12

Libaio-0.3.106

Libaio-devel-0.3.106

Libgcc-4.1.1-52

Libstdc++-4.1.1

Libstdc++-devel-4.1.1-52.e15

Make-3.81-1.1

Sysstat-7.0.0

UnixODBC-2.2.11

UnixODBC-devel-2.2.11

Then the following steps:

1. Add users and groups on another server

Useradd oracle

Passwd oracle

Groupadd oinstall

Groupadd dba

Groupuser-g oinstall-G dba oracle-m

2. Add relevant directories on the new server

Mkdir-p / opt/oracle/product/10.2/db_1

3. Set core parameters

Vi / etc/sysctl.conf, add

Kernel.shmall = 2097152

Kernel.shmmax = 8589934592

Kernel.shmmni = 4096

Kernel.sem = 250 32000 100 128

Fs.file-max = 65536

Net.ipv4.ip_local_port_range = 1024 65000

Net.core.rmem_default = 262144

Net.core.rmem_max = 262144

Net.core.wmem_default = 262144

Net.core.wmem_max = 262144

To make the settings take effect:

Sysctl-p

4. Modify the environment variables of oracle users

Su-oracle

Vi .bash _ profile add:

Export ORACLE_SID=orcl

Export ORACLE_BASE=/opt/oracle

Export ORACLE_HOME=/opt/oracle/product/10.2

Export PATH=$ORACLE_HOME/bin:$PATH

Export NLS_LANG= "SIMPLIFIED CHINESE_CHINA.ZHS16GBK"

5. Package the program on the original server

Package and compress the things under $ORACLE_HOME:

Cd $ORACLE_BASE/product

Tar-cvf oracle.tar 10.2

6. Transfer to the new server and decompress

Sftp or through scp.

Cd $ORACLE_BASE/product

Tar-xvf oracle.tar

7. Modify the owner of the decompressed file

[root@yans2 oracle] # chown-R oracle:oinstall / opt

Chown: changing ownership of `/ opt/oracle/product/10.2/rdbms/filemap': No such file or directory

There is an error indicating that the file does not exist. It is checked that this is a soft link:

[root@yans2 oracle] # ls-l / opt/oracle/product/10.2/rdbms/filemap

Lrwxrwxrwx 1 root root 22 Jan 10 17:22 / opt/oracle/product/10.2/rdbms/filemap-> / opt/ORCLfmap/prot1_64

After checking, the / opt/ORCLfmap directory does not exist on the current system. In fact, / opt/ORCLfmap is generated by root.sh. Delete this soft link first:

Rm-f / opt/oracle/product/10.2/rdbms/filemap

Re-execute the root.sh:

[root@yans2 opt] # / opt/oracle/product/10.2/root.sh

Running Oracle10 root.sh script...

The following environment variables are set as:

ORACLE_OWNER= oracle

ORACLE_HOME= / opt/oracle/product/10.2

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

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.

Both the soft connection and the directory already exist:

[root@yans2 opt] # ls / opt/oracle/product/10.2/rdbms/filemap

Bin etc log

[root@yans2 opt] # ls-l / opt/oracle/product/10.2/rdbms/filemap

Lrwxrwxrwx 1 root root 22 Jan 10 17:40 / opt/oracle/product/10.2/rdbms/filemap-> / opt/ORCLfmap/prot1_64

8. Create a database

Run dbca and set it up step by step.

9. Create a monitor and run netca

10. Clean up the original network related files, original application files, etc.

11. Use sqlplus / nolog

Conn / as sysdba

Startup

To start the database.

The above is all the contents of the article "how to install oracle11g through tar". Thank you for reading! I believe we all have a certain understanding, hope to share the content to help you, if you want to learn more knowledge, welcome to follow the industry information channel!

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