Installation and deployment of a single Linux instance in Oracle 12.1.0.2

Installation and deployment of a single Linux instance in Oracle 12.1.0.2

Topic: installation and deployment of a single instance in Oracle 12.1.0.2 on Linux
Environment: RHEL 6.5 + Oracle 12.1.0.2
Requirement: Install and deploy OEM 13.2 using Oracle version 12.1.0.2 as the database

1. download media
Currently, you can directly download the media from OTN to 12.1.0.2.

linuxamd64_12102_database_1of2.ziplinuxamd64_12102_database_2of2.zip

Of course, we can also search for the corresponding 12.1.0.2 in MOS.p21419221Download media. Only the first two packages are required for installing a single instance.

p21419221_121020_Linux-x86-64_1of10.zipp21419221_121020_Linux-x86-64_2of10.zip

2. Install the required software package
Install all required software packages directly using yum:

yum install -y binutils.x86_64 compat-libcap1.x86_64 compat-libstdc++-33.i686 compat-libstdc++-33.x86_64 gcc.x86_64 gcc-c++.x86_64 glibc.x86_64 glibc.i686 glibc-devel.x86_64 glibc-devel.i686 ksh.x86_64 libgcc.x86_64 libgcc.i686 libstdc++.i686 libstdc++.x86_64 libstdc++-devel.i686 libstdc++-devel.x86_64 libaio.x86_64 libaio.i686 libaio-devel.i686 libaio-devel.x86_64 libXext.x86_64 libXext.i686 libXtst.x86_64 libXtst.i686 libX11.x86_64 libX11.i686 libXau.x86_64 libXau.i686 libxcb.x86_64 libxcb.i686 libXi.x86_64 libXi.i686 make.x86_64 sysstat.x86_64

Yum local source configuration reference:

3. Adjust System Parameters
Add content to configuration files such as/etc/sysctl. conf,/etc/security/limits. conf,/etc/pam. d/login.

/Etc/sysctl. conf

# Oracle database 12cfs.aio-max-nr = 1048576fs.file-max = 6815744kernel.shmall = 2097152kernel.shmmax = 6442450944kernel.shmmni = 4096kernel.sem = 250 32000 100 128kernel.panic_on_oops = 1net.ipv4.ip_local_port_range = 9000 65500net.core.rmem_default = 262144net.core.rmem_max = 4194304net.core.wmem_default = 262144net.core.wmem_max = 1048586

Note: panic_on_oops.

/Etc/security/limits. conf

# Oracle database 12coracle soft nproc 2047oracle hard nproc 16384oracle soft nofile 1024oracle hard nofile 65536oracle soft stack 10240

Vi/etc/pam. d/login

# Oracle database 12csession required pam_limits.so

4. Create an oracle user

groupadd -g 501 oinstallgroupadd -g 502 dbauseradd -u 502 -g oinstall -G dba oracle

5. Create a directory and grant permissions

mkdir -p /u01/app/chown -R oracle:oinstall /u01/app/chmod -R 775 /u01/app/

6. oracle user environment variables
Edit vi under an oracle uservi ~/.bash_profile, Add the following content:

export ORACLE_BASE=/u01/app/oracleexport ORACLE_HOME=/u01/app/oracle/product/12.1.0/dbhome_1export ORACLE_SID=oemrepoexport PATH=$PATH:$ORACLE_HOME/bin

7. decompress the software and use xshell to call the graphic installation software.

cd /u01/app/unzip /u01/linuxamd64_12102_database_1of2.zip && unzip /u01/linuxamd64_12102_database_2of2.zip

Run runInstaller

[oracle@OMR ~]$ cd /u01/app/database/[oracle@OMR database]$ lsinstall  response  rpm  runInstaller  sshsetup  stage  welcome.html[oracle@OMR database]$ ./runInstaller Starting Oracle Universal Installer...Checking Temp space: must be greater than 500 MB.   Actual 24063 MB    PassedChecking swap space: must be greater than 150 MB.   Actual 2015 MB    PassedChecking monitor: must be configured to display at least 256 colors.    Actual 16777216    Passed

Select to install software only:

Confirm that the final installation information is correct:

As required, the root user executes the script:

Complete installation:

So far, the installation of the Oracle 12.1.0.2 software has been completed, and dbca can be called directly to create a database as needed. This time, I used it as the OEM13.2 database. Therefore, before creating a database in dbca, you must first import the corresponding template.