We will create this new user inside the Pluggable database. Let’s create a new database user called dhani with the password thePassword. The following command will display the PDB database select pdb from v$services Show or display available services from the database You can visit the enterprise manager web dashboard.Open the Pluggable Database SQL> ALTER DATABASE OPEN We can then access the Enterprise Manager. Post InstallationĪt this point, the Oracle Database 12c is installed on our Oracle Linux 7. When finish, you will see the following window. You will need to answer some questions to complete the step. Next the second command: dhani]# sh /home/oracle/oraInventory/orainstRoot.sh Removing read,write,execute permissions for world.Ĭhanging groupname of /home/oracle/oraInventory to oinstall.
dhani]# sh /home/oracle/oraInventory/orainstRoot.shĬhanging permissions of /home/oracle/oraInventory. This mean, we need to execute those commands as root user.
In the middle of the install process, you may see the following message. You will need to provide password for the sys user and some other settings. In this case, I choose the single instance database installation. Next, select create and configure a database In this example, I don’t want to type my email address and I don’t want to receive any security update from Oracle support.Ĭlick Next and you will see the following error. On the first window, enter your email address if you want to be notified for any security issue. Wait for a moment and then the GUI installer will open up. Start the installation by issuing this command in the “database” directory in the step 2./runInstaller Modify the hostname, and oracle base with your own configuration.
systemctl stop firewalldĬreate the directories for Oracle Installation mkdir -p /oracle/product/12.2.0.1/db_1Īdd the following lines to the end of /home/oracle/.bash_profile #Oracle SettingsĮxport ORACLE_HOSTNAME=Įxport ORACLE_HOME=$ORACLE_BASE/product/12.2.0.1/db_1Įxport LD_LIBRARY_PATH=$ORACLE_HOME/lib:/lib:/usr/libĮxport CLASSPATH=$ORACLE_HOME/jlib:$ORACLE_HOME/rdbms/jlib Next, we need to configure the firewalld or simply disable it. Next, execute this command setenforce Permissive Set password for oracle user passwd oracleĮdit the /etc/selinux/config file and then set the SELINUX to permissive In this step, we are going to set password for this oracle user and some other things. You can use the manual way but I am not going to explain it here. In this example I am going to use the Automatic Setup to complete the Oracle Installation Prerequisites yum install oracle-rdbms-server-12cR1-preinstall -y Configure Oracle Installation Prerequisites Set the correct hostname in the file /etc/hostname Step 4.
0 kommentar(er)
