Artigos
Grid Computing
Por Victor Armbrust
Postado em Janeiro 2014
Indice
1. Oracle Grid Infrastructure 12cR1 - Parte 1 - Visão Geral e Novos Recursos
2. Oracle Grid Infrastructure 12cR1 - Parte 2 - Configurando o Sistema Operacional
3. Oracle Grid Infrastructure 12cR1 - Parte 3 - Pré-Requisitos do Sistema Operacional
4. Oracle Grid Infrastructure 12cR1 - Parte 4 - Configurando DNS
5. Oracle Grid Infrastructure 12cR1 - Parte 5 - Pré-Requisitos do Grid Infrastructure
6. Oracle Grid Infrastructure 12cR1 - Parte 6 - Instalando o Grid Infrastructure
7. Oracle Grid Infrastructure 12cR1 - Parte 7 - Instalando o Database Software
8. Oracle Grid Infrastructure 12cR1 - Parte 8 - Criando Diskgroups no ASM
9. Oracle Grid Infrastructure 12cR1 - Parte 9 - Criando o Database
10.Oracle Grid Infrastructure 12cR1 - Parte 10 - Validações Finais
Agora que o Cluster já foi configurado e está 100% operacional, o próximo passo é a instalação do Database Software.
Iniciar instalador
# su - oracle # echo $ORACLE_BASE /u01/app/oracle # echo $ORACLE_HOME /u01/app/oracle/product/12.1.0.1/dbhome_1 # cd /u01/install/RAC_DB_12c/database/ # ./runInstaller Starting Oracle Universal Installer... Checking Temp space: must be greater than 500 MB. Actual 10710 MB Passed Checking swap space: must be greater than 150 MB. Actual 3498 MB Passed Checking monitor: must be configured to display at least 256 colors. Actual 16777216 Passed Preparing to launch Oracle Universal Installer from /tmp/OraInstall2013-08-27_11-20-42AM. Please wait ...

















Script root.sh
# su - root
# /u01/app/oracle/product/12.1.0.1/dbhome_1/root.sh
Performing root user operation for Oracle 12c
The following environment variables are set as:
ORACLE_OWNER= oracle
ORACLE_HOME= /u01/app/oracle/product/12.1.0.1/dbhome_1
Enter the full pathname of the local bin directory: [/usr/local/bin]:
The contents of "dbhome" have not changed. No need to overwrite.
The contents of "oraenv" have not changed. No need to overwrite.
The contents of "coraenv" have not changed. No need to overwrite.
Entries will be added to the /etc/oratab file as needed by
Database Configuration Assistant when a database is created
Finished running generic part of root script.
Now product-specific root actions will be performed.

Validando a Instalação
# su - oracle # sqlplus / as sysdba SQL*Plus: Release 12.1.0.1.0 Production on Tue Aug 27 15:58:32 2013 Copyright (c) 1982, 2013, Oracle. All rights reserved. Connected to an idle instance. SQL> exit Disconnected # cat /u01/app/oraInventory/ContentsXML/inventory.xml <?xml version="1.0" standalone="yes" ?> <!-- Copyright (c) 1999, 2013, Oracle and/or its affiliates. All rights reserved. --> <!-- Do not modify the contents of this file by hand. --> <INVENTORY> <VERSION_INFO> <SAVED_WITH>12.1.0.1.0</SAVED_WITH> <MINIMUM_VER>2.1.0.6.0</MINIMUM_VER> </VERSION_INFO> <HOME_LIST> <HOME NAME="OraGI12Home1" LOC="/u01/app/12.1.0.1/grid" TYPE="O" IDX="1" CRS="true"> <NODE_LIST> <NODE NAME="racnode1"/> <NODE NAME="racnode2"/> </NODE_LIST> </HOME> <HOME NAME="OraDB12Home1" LOC="/u01/app/oracle/product/12.1.0.1/dbhome_1" TYPE="O" IDX="2"> <NODE_LIST> <NODE NAME="racnode1"/> <NODE NAME="racnode2"/> </NODE_LIST> </HOME> </HOME_LIST> <COMPOSITEHOME_LIST> </COMPOSITEHOME_LIST> </INVENTORY> #
Victor Armbrust é DBA há 10 anos, especialista em Banco de Dados Oracle e Bacharel em Ciências da Computação. Com sólidos conhecimentos em Banco de Dados e Sistemas operacionais, possui certificações OCP 10g/11g. Eleito Oracle ACE Member em 2013. Consultor de Banco de Dados na Oracle ACS Brasil.