How to Install Oracle 11g R2 Database on Ubuntu 14.04 Trusty LTS 64-bit Easy Guide | Users & Directories Set-Up

<< 2/6 Previous Step – Oracle 11g DB Installation on Ubuntu 14.04 64-bit
.

The article contains the necessary instructions to install the Ubuntu 14.04 Trusty Oracle 11g Database Setting Up Users & Directories.

Oracle 11g DB Installation on Ubuntu 14.04 Trusty | 3/6 Setting Up Users & Directories

1. Add Groups and User
   

   groupadd -g 502 oinstall

   groupadd -g 503 dba

   groupadd -g 504 oper

   groupadd -g 505 asmadmin

   useradd -u 502 -g oinstall -G dba,asmadmin,oper -s /bin/bash -m oracle

   passwd oracle

   Take Note of the oracle User Pass :)

2. Make Target Directories

   mkdir -p /u01/app/oracle/product/11.2.0/

   chown -R oracle:oinstall /u01

   chmod -R 775 /u01

3. Unzip, Set oracle as Owner and Relocate database

   cd /home/[myUser]/Downloads

   unzip linux_11gR2_database_1of2.zip

   unzip linux_11gR2_database_2of2.zip

   chown -R oracle:oinstall database

   mv database /tmp






4. Add Paths to oracle’s .bashrc
   
   Login as Oracle

   su oracle

   Edit .bashrc file

   nano ~/.bashrc

   Insert:

   # Oracle Settings
   TMP=/tmp; export TMP
   TMPDIR=$TMP; export TMPDIR
   ORACLE_HOSTNAME=[HOSTNAME]; export ORACLE_HOSTNAME
   ORACLE_UNQNAME=DB11G; export ORACLE_UNQNAME
   ORACLE_BASE=/u01/app/oracle; export ORACLE_BASE
   ORACLE_HOME=$ORACLE_BASE/product/11.2.0/dbhome_1; export ORACLE_HOME
   ORACLE_SID=[DBSID]; export ORACLE_SID
   PATH=/usr/sbin:$PATH; export PATH
   PATH=$ORACLE_HOME/bin:$PATH; export PATH
   LD_LIBRARY_PATH=$ORACLE_HOME/lib:/lib:/usr/lib:/usr/lib64; export LD_LIBRARY_PATH
   CLASSPATH=$ORACLE_HOME/jlib:$ORACLE_HOME/rdbms/jlib; export CLASSPATH
   

   Replace [HOSTNAME] with IP and [DBSID] with SID Name
   
   In this Example Respectively:

   • HOSTNAME = 127.0.0.1

   • DBSID = SID

   Load New .bashrc Settings

   bash

4/6 Next Step – Oracle 11g DB Installation on Ubuntu 14.04 64-bit >>.