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  Ubuntu 10.10 install Oracle 10g Installation Guide
  Add Date : 2018-11-21      
  Ubuntu 10.10 install Oracle 10g Installation Guide

First, download oracle10 installation package (server and client)

The second step, the installation packages must

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

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

When using Ubuntu10.10 installation oracle, an error is reported, it should be the default Ubuntu install libstdc ++ 6, and oracle installation program to use is libstc ++ 5, you can use the sudo apt-get install libstdc ++ 5 .

The third step is to create a user

# Adduser oracle
Adding user "oracle" ...
Adding a new group "oracle" (1001) ...
Adding a new user "oracle" (1002) to the group "oracle" ...
Create a home directory "/ home / oracle" ...
Copying files from the "/ etc / skel" ...
Enter new UNIX password:
Re-enter the new UNIX password:
passwd: password updated successfully
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 []:

The fourth step is to modify the settings

1) Set the swap area

oracle 10g need at least 500M RAM and 400M of swap space, use the cat / proc / meminfo Check swap space, if the space is less than 400M, then you need to increase the size of the swap.

dd if = / dev / zero of = tmp_swap bs = 1k count = 900000
chmod 600 tmp_swap
mkswap tmp_swap
swapon tmp_swap

After installation, this space can be released

swapoff tmp_swap
rm tmp_swap

count value based on the adjustment of the exchange zone size to be.

2) modify the sysctl.conf

Add the following line to /etc/sysctl.conf in:

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, according to the machine's memory to be set, usually half of physical memory.

3) Modify limits.conf

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

oracle soft nofile 65536
oracle hard nofile 65536
oracle soft nproc 16384
oracle hard nproc 16384

4) Modify pam.d

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

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

5) changes to take effect

Reboot the system, or use sudo sysctl -p

6) to produce the corresponding flexible connection

Create ch.sh, which reads as follows

#! / Bin / bash
ln -s / usr / bin / awk / bin / awk
ln -s / usr / bin / rpm / bin / rpm
ln -s / usr / bin / basename / 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 you have created using sudo chmod u + x ch.sh to perform, sudo ch.sh execution.

7) Create a file version affirms

Using sudo vi / etc / RedHat-release add about affirmed so that the installer is installed on a RedHat system, redhat-release have not in Ubuntu, is newly added.

Red Hat Linux release 3.1 (drupal)

8) modify environment variables

Edit /home/oracle/.bashrc, increase at the contents.

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 / Apache / bin: $ PATH
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