source site Este artigo tem como objetivo demonstrar a Criação dos Discos de Grupo e Instalar o Produto Oracle Database 11g.

https://www.mreavoice.org/5f6pxbmbfq9 Para criar os Discos de Grupo vamos acessar o Sqlplus via com o privilégio SYSASM. Caso queira criar com o ASMCA acesse o artigo Clicando Aqui.

follow url Vamos acessar o Sqlplus no Node 1 e criar os Discos de Grupos (+DGDATA, +DGREDO).

https://www.marineetstamp.com/cst0q6qwrg [root@imrac11g1 ~]# su - oracle oracle=orcl1-> . .var_oracle_grid.sh oracle=+ASM1-> sqlplus / as sysasm SQL*Plus: Release 11.2.0.3.0 Production on Thu Feb 6 00:19:43 2014 Copyright (c) 1982, 2011, Oracle. All rights reserved. Connected to: Oracle Database 11g Enterprise Edition Release 11.2.0.3.0 - 64bit Production With the Real Application Clusters and Automatic Storage Management options SQL> create diskgroup DGDATA external redundancy disk 'ORCL:ASM1' attribute 'compatible.asm'='11.2','compatible.rdbms'='10.1'; Diskgroup created. SQL> create diskgroup DGREDO external redundancy disk 'ORCL:ASM3' attribute 'compatible.asm'='11.2','compatible.rdbms'='10.1'; Diskgroup created. SQL> exit Disconnected from Oracle Database 11g Enterprise Edition Release 11.2.0.3.0 - 64bit Production With the Real Application Clusters and Automatic Storage Management options oracle=+ASM1->

go to site Maiores informações sobre criação de Discos de Grupo no ASM acesse Administering Oracle ASM Disk Groups.
OBS: Durante a criação dos Discos de Grupo, verificar se os mesmos estão montados nos Dois Nodes. Caso não esteja, acessar o Node2 conforme abaixo e montar os mesmos após já criados.

https://www.elevators.com/467hw4n3tez oracle=orcl2-> pwd /home/oracle oracle=orcl2-> . .var_oracle_grid.sh oracle=+ASM2-> sqlplus / as sysasm SQL*Plus: Release 11.2.0.3.0 Production on Thu Feb 6 00:29:09 2014 Copyright (c) 1982, 2011, Oracle. All rights reserved. Connected to: Oracle Database 11g Enterprise Edition Release 11.2.0.3.0 - 64bit Production With the Real Application Clusters and Automatic Storage Management options SQL> alter diskgroup DGDATA mount; Diskgroup altered. SQL> alter diskgroup DGREDO mount; Diskgroup altered. SQL> exit Disconnected from Oracle Database 11g Enterprise Edition Release 11.2.0.3.0 - 64bit Production With the Real Application Clusters and Automatic Storage Management options oracle=+ASM2->

watch Vamos neste momento instalar o produto Oracle Database 11g (11.2.0.3).
Segue abaixo o passo a passo.

https://purestpotential.com/zdoum4ke Executar o Script conforme abaixo em ambos os Nodes. (Este é um exemplo da Imagem acima de Instalação do produto Oracle Database).

https://alldayelectrician.com/g8ydmpndp3 [root@imrac11g1 ~]# /u01/app/oracle/product/11.2.0/db_01/root.sh Performing root user operation for Oracle 11g The following environment variables are set as: ORACLE_OWNER= oracle ORACLE_HOME= /u01/app/oracle/product/11.2.0/db_01 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. Finished product-specific root actions. [root@imrac11g1 ~]# #### Node2 #### [root@imrac11g2 ~]# /u01/app/oracle/product/11.2.0/db_01/root.sh Performing root user operation for Oracle 11g The following environment variables are set as: ORACLE_OWNER= oracle ORACLE_HOME= /u01/app/oracle/product/11.2.0/db_01 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. Finished product-specific root actions. [root@imrac11g2 ~]#

https://lpgventures.com/4kzfla8q66 Conforme citado nas imagens acima IPMI (Intelligent Platform Management Interface) no Oracle RAC 11gR2 fornece um conjunto de interfaces comuns para o hardware e firmware que os administradores de sistema podem usar para monitorar e gerenciar a saúde do sistema. Com o Oracle Database 11g Release 2, o Oracle Clusterware pode integrar IPMI para fornecer suporte de isolamento de falhas e para garantir a integridade do cluster.

https://penielenv.com/u5ohffwv2f Maiores informações acesse sobre IPMI acesse Enabling Intelligent Platform Management Interface (IPMI).

http://www.mscnantes.org/1ndtqibrx8z Continua no artigo Implementando Oracle Database 11gR2 RAC on Virtualbox em Linux com ISCSI – P4.

Autor: Maycon Tomiasi

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https://dcinematools.com/1ut5a0w Formado em Tecnologia da Informação na FIPP (Faculdade de Informática de Presidente Prudente), Analista DBA Oracle pela Teiko Soluções em Tecnologia da Informação, residente em Blumenau/ SC, Certificado OCP 10g/11g/12c, OCS 11g Implementation, OCE 11g Performance Tuning, OCE 11g RAC & GRID e OPN Specialist. Conhecimentos em PHP.

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https://www.mbtn.net/?p=7q74pl7

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