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Description of the function of parameters and options for silently installing oracle database under linux

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Description: 1. The operating system version is Redhat6.7, IP: 192.168.56.20, hostname: slient.

two。 The database version is 11.2.0.4

One: check

1. Memory (at least 1G)

Grep MemTotal / proc/meminfo

2.SWAP partition

If the memory is less than 2 gigabytes, the SWAP partition is set to 1.5 times the memory.

If the memory is between 2G and 8G, the SWAP is set to memory size.

If the memory is more than 8 gigabytes, the SWAP is set to 0.75 times the memory size.

View the SWAP partition:

Grep SwapTotal / proc/meminfo

3.TMP space

At least 400m is required

View TMP space

Df-k / tmp

4. View the system patch package

Rpm-Q binutils compat-libcap1 compat-libstdc++-33 gcc gcc-c++ glibc glibc-devel pdksh libgcc libstdc++ libstdc++-devel libaio libaio-devel make sysstat

Binutils-2.20.51.0.2-5.43.el6.x86_64

Package compat-libcap1 is not installed

Package compat-libstdc++-33 is not installed

Package gcc is not installed

Package gcc-c++ is not installed

Glibc-2.12-1.166.el6.x86_64

Glibc-devel-2.12-1.166.el6.x86_64

Package pdksh is not installed

Libgcc-4.4.7-16.el6.x86_64

Libstdc++-4.4.7-16.el6.x86_64

Package libstdc++-devel is not installed

Libaio-0.3.107-10.el6.x86_64

Package libaio-devel is not installed

Make-3.81-20.el6.x86_64

Sysstat-9.0.4-27.el6.x86_64

Note: pdksh is not installed and can be ignored. Ksh is installed.

Hang it on the CD and install the uninstalled package, as follows:

[root@slient] # df-h

Filesystem Size Used Avail Use% Mounted on

/ dev/sda3 35G 2.9g 31G 9% /

Tmpfs 940M 76K 940M 1% / dev/shm

/ dev/sda1 477M 41m 411m 9% / boot

/ dev/sr0 3.6G 3.6G 0100% / media/RHEL-6.7 Server.x86_64

[root@slient ~] #

[root@slient ~] # cd / mnt

[root@slient mnt] # mount / dev/sr0 / mnt

Mount: block device / dev/sr0 is write-protected, mounting read-only

-- configure the yum source:

Vi yum.repo

[base]

Name=base

Baseurl= file:/// mnt / Server

Enabled=1

Gpgcheck=0

Gpgkey= file:///etc/pki/rpm-gpg/RPM-GPG-KEY-redhat-release

[HighAvailability]

Name=HighAvailability

Baseurl= file:/// mnt / HighAvailability

Enabled=1

Gpgcheck=0

Gpgkey= file:///etc/pki/rpm-gpg/RPM-GPG-KEY-redhat-release

[ResilientStorage]

Name=ResilientStorage

Baseurl= file:/// mnt / ResilientStorage

Enabled=1

Gpgcheck=0

Gpgkey= file:///etc/pki/rpm-gpg/RPM-GPG-KEY-redhat-release

[LoadBalancer]

Name=LoadBalancer

Baseurl= file:/// mnt / LoadBalancer

Enabled=1

Gpgcheck=0

Gpgkey= file:///etc/pki/rpm-gpg/RPM-GPG-KEY-redhat-release

-install uninstalled packages:

Yum install-y compat-libcap1*

Yum install-y compat-libstdc++-33*

Yum install-y gcc*

Yum install-y libstdc++-devel*

Yum install-y libaio-devel*

5. Verify that the firewall and selinux are turned off

-View selinux status: sestatus

How to turn off SELinux:

Change the SELINUX= "" in the / etc/selinux/config file to disabled, and then restart.

If you do not want to restart the system, use the command setenforce 0

-View iptables status: service iptables status

Turn off the firewall

1) after restart, it will take effect permanently:

Enable: chkconfig iptables on

Turn off: chkconfig iptables off

2) effective immediately and expire after restart:

Enable: service iptables start

Turn off: service iptables stop

6. Add related users and groups

Groupadd oinstall

Groupadd dba

Useradd-g oinstall-G dba oracle

Passwd oracle

7. Modify the configuration file

/ etc/security/limits.conf file, add as follows:

Vi / etc/security/limits.conf

2047 oracle hard nproc

1024 oracle hard nofile

10240's / ^ #. * $/ / g'

Sed-I * .rsp INSTALL_DB_SWONLY

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