Junior,
Talvez esse material oficial da Red Hat possa ajudá-lo. No site da Red Hat há mais documentos sobre o assunto.
https://access.redhat.com/knowledge/docs/en-US/Red_Hat_Enterprise_Linux/5/pdf/Configuration_Example_-_Oracle_HA_on_Cluster_Suite/Red_Hat_Enterprise_Linux-5-Configuration_Example_-_Oracle_HA_on_Cluster_Suite-en-US.pdf
Atenciosamente,
Robson Santos
--
Robson Oliveira
ICS Linux Networking Engineer
Consultor em Segurança da Informação
(0**11) 8533-6047
-----BEGIN PGP PUBLIC KEY BLOCK-----
Version: SKS 1.1.0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=rUVJ