How to install oracle 12c on Linux

>> YOUR LINK HERE: ___ http://youtube.com/watch?v=8gQvNFqUQTU

Learn ow to install the latest release for oracle database i.e 12C. watch the step by step installation in the above video. • Click the below link for all the commands and steps • http://techlair.info/2015/11/08/oracl... • Step 1 - Edit Host Files - /etc/hosts • 127.0.0.1 localhost.localdomain localhost • 192.168.0.210 oracle_12C.localdomain oracle_12C • • Step 2 - Edit Kernel Parameters /etc/sysctl.conf • fs.file-max = 6815744 • kernel.sem = 250 32000 100 128 • kernel.shmmni = 4096 • kernel.shmall = 1073741824 • kernel.shmmax = 4398046511104 • net.core.rmem_default = 262144 • net.core.rmem_max = 4194304 • net.core.wmem_default = 262144 • net.core.wmem_max = 1048576 • fs.aio-max-nr = 1048576 • net.ipv4.ip_local_port_range = 9000 65500 • sysctl -p - apply changes • • Step 3 - Edit Limits file - etc/security/limits.conf • oracle soft nofile 1024 • oracle hard nofile 65536 • oracle soft nproc 2047 • oracle hard nproc 16384 • oracle soft stack 10240 • oracle hard stack 32768 • • Step 4 - Install dependencies • • yum install binutils -y • yum install compat-libcap1 -y • yum install compat-libstdc++-33 -y • yum install compat-libstdc++-33.i686 -y • yum install gcc -y • yum install gcc-c++ -y • yum install glibc -y • yum install glibc.i686 -y • yum install glibc-devel -y • yum install glibc-devel.i686 -y • yum install ksh -y • yum install libgcc -y • yum install libgcc.i686 -y • yum install libstdc++ -y • yum install libstdc++.i686 -y • yum install libstdc++-devel -y • yum install libstdc++-devel.i686 -y • yum install libaio -y • yum install libaio.i686 -y • yum install libaio-devel -y • yum install libaio-devel.i686 -y • yum install libXext -y • yum install libXext.i686 -y • yum install libXtst -y • yum install libXtst.i686 -y • yum install libX11 -y • yum install libX11.i686 -y • yum install libXau -y • yum install libXau.i686 -y • yum install libxcb -y • yum install libxcb.i686 -y • yum install libXi -y • yum install libXi.i686 -y • yum install make -y • yum install sysstat -y • yum install unixODBC -y • yum install unixODBC-devel -y • • Step 5 - Add Groups and Users • groupadd -g 54321 oinstall • groupadd -g 54322 dba • groupadd -g 54323 oper • useradd -u 54321 -g oinstall -G dba,oper oracle • passwd oracle • Step 6 - /etc/security/limits.d/90-nproc.conf • Change this • soft nproc 1024 • To this • - nproc 16384 • Step 7 - Set SELINUX • SELINUX=permissive • run the command after edit setenforce Permissive • • Step 8 - Stop Firewall • service iptables stop • chkconfig iptables off • • Step 9 - Create directories for oracle Installation • mkdir -p /oracle/product/12.1.0/db_1 • chown -R oracle:oinstall /oracle • chmod -R 775 /oracle • • Step 10 - xhost + • Step 11 - Edit bash profile for oracle user /home/oracle/.bash_profile • • Oracle Settings • export TMP=/tmp • export TMPDIR=$TMP • export ORACLE_HOSTNAME=oracle_12C.localdomain • export ORACLE_UNQNAME=db1 • export ORACLE_BASE=/oracle • export ORACLE_HOME=$ORACLE_BASE/product/12.1.0/db_1 • export ORACLE_SID=db1 • export PATH=/usr/sbin:$PATH • export PATH=$ORACLE_HOME/bin:$PATH • export LD_LIBRARY_PATH=$ORACLE_HOME/lib:/lib:/usr/lib • export CLASSPATH=$ORACLE_HOME/jlib:$ORACLE_HOME/rdbms/jlib • • Step - 12 Extract Installation Files • unzip linuxamd64_12c_database_1of2.zip • unzip linuxamd64_12c_database_2of2.zip • • Step - 13 Start the Oracle Universal Installer • ./runInstaller • • Post Installation • dit the /etc/oratab file setting the restart flag for each instance to 'Y' • cdb1:/u01/app/oracle/product/12.1.0/db_1:Y • Technology Lair : www.technologylair.org • Subscribe : http://www.youtube.com/subscription_c... • For More Videos : / technologylair • For Video Tutorials : • Playlist • For Android : • Android • For Linux : • Linux how to's • Kalam e Iqbal : • Kalam-e-Iqbal • Like us on Facebook : / technologylair • Tweet us : / technologylair • Follow us : https://plus.google.com/u/0/118196883... • Pin us : / technologylair

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