Ubuntu 10.10 Oracle 10g Installation Guide

Ubuntu 10.10 Oracle 10g Installation Guide

Ubuntu 10.10 Oracle 10g Installation Guide

Step 1: Download The oracle10 installation package (server and client)
Http://download.oracle.com/otn/linux/oracle10g/10201/10201_client_linux32.zip
Http://download.oracle.com/otn/linux/oracle10g/10201/10201_database_linux32.zip

Step 2: install the required package

32-bit: apt-get install gcc make binutils lesstif2 libc6 libc6-dev rpm libmotif3 libaio1 libstdc ++ 6 alien

64-bit: sudo apt-get install gcc libaio1 lesstif2 lesstif2-dev make libc6 libc6-i386 libc6-dev-i386 libstdc + + 5 lib32stdc + + 6 lib32z1 ia32-libs

When you use Ubuntu10.10 to install oracle, an error is reported. This indicates that libstdc ++ 6 is installed on Ubuntu by default, while libstc ++ 5 is used for oracle installation, you can use sudo apt-get install libstdc ++ 5.

Step 3: create a user

# Adduser oracle
Adding User "oracle "...
Adding new group "oracle" (1001 )...
Adding new user "oracle" (1002) to group "oracle "...
Create a home directory "/home/oracle "...
Copying file from "/etc/skel...
Enter a new UNIX Password:
Re-enter the new UNIX Password:
Passwd: the password is successfully updated.
Changing the user information for oracle
Enter the new value, or press ENTER for the default
Full Name []: oracle
Room Number []:
Work Phone []:
Home Phone []:
Other []:

Step 4: Modify settings

1) set the swap area

Oracle 10 Gb requires at least MB of memory and MB of swap space. You can use cat/proc/meminfo to view the swap space. If the swap space is smaller than MB, you need to increase the swap size.

Dd if =/dev/zero of = tmp_swap bs = 1 k count = 900000
Chmod 600 tmp_swap
Mkswap tmp_swap
Swapon tmp_swap

After installation, you can release the space.

Swapoff tmp_swap
Rm tmp_swap

The count value depends on the size of the SWAp zone.

2) Modify sysctl. conf.

Add the following row to/etc/sysctl. conf:

Kernel. shmmax = 3147483648
Kernel. shmmni = 4096
Kernel. shmall = 2097152
Kernel. sem = 250 32000 100 128
Fs. file-max = 65536
Net. ipv4.ip _ local_port_range = 1024 65000

Note: shmmax (maximum shared memory) is a very important parameter. It is set according to the memory of the machine, generally half of the physical memory.

3) Modify limits. conf

Add the following line to/etc/security/limits. conf:

Oracle soft nofile 65536
Oracle hard nofile 65536
Oracle soft nproc 16384
Hard nproc 16384

4) Modify pam. d.

Add the following row to/etc/pam. d/login.

Session required pam_limits.so
Session required/lib/security/pam_limits.so

5) Make the modification take effect

Restart the system, or use sudo sysctl-p

6) generate the corresponding soft connection

Create ch. sh with the following content:

#! /Bin/bash
Ln-s/usr/bin/awk
Ln-s/usr/bin/rpm
Ln-s/usr/bin/basename
Mkdir/etc/rc. d
Ln-s/etc/rc0.d/etc/rc. d/rc0.d
Ln-s/etc/rc2.d/etc/rc. d/rc2.d
Ln-s/etc/rc3.d/etc/rc. d/rc3.d
Ln-s/etc/rc4.d/etc/rc. d/rc4.d
Ln-s/etc/rc5.d/etc/rc. d/rc5.d
Ln-s/etc/rc6.d/etc/rc. d/rc6.d
Ln-s/etc/init. d/etc/rc. d/init. d

After creation, use sudo chmod u + x ch. sh to change to executable, and sudo ch. sh to execute.

7) create a version declaration File

Add a declaration using sudo vi/etc/RedHat-release so that the installer considers it to be installed on a RedHat system, and redhat-release does not exist in Ubuntu. It is newly added.

Red Hat Linux release 3.1 (drupal)

8) Modify Environment Variables

Edit/home/oracle/. bashrc and add the following content.

Export ORACLE_HOME =/opt/ora10
Export ORACLE_OWNER = oracle
Export ORACLE_SID = ora1
Export ORACLE_TERM = xterm
Export PATH = $ ORACLE_HOME/bin: $ ORACLE_HOME/Apache/bin: $ PATH

For more details, please continue to read the highlights on the next page:

1 2 Next Page