Oracle RAC is completing installation errors.

Today is 2014.05.26, parting N continues to use the long-present blog. The deal has been busy. Recently, this article plus the home network has not paid dues, I began to become less secure. Learning is a need to calm emotions, the voice of the heart is.

As a result of changing the notebook, especially need to re-establish the RAC surrounding environment, several logs to tidy up a bit. I encountered an error during the installation process. Maybe I've been sorting out other problems. And this is what I met this time.

Lab Environment:

Virtual box+ Oracle 11.2.0.4 + ASM (openfiler) + Oracle Linux 6.4

Problem one: When virtual box clones the system, the UUID is already present, such as the following error:

The workaround:

Question two: Prvf-0002:could not retrieve local nodename;

Description of the problem:

An error such as the following occurred while installing the database:

Problem solving

Change the/etc/hosts file to add local Ethernet interface IP and hostname.

Issue three: [ins-06006] passwordless SSH connectivity not set up

Descriptive narrative of the problem. At the time of the GI installation, the SSH trust relationship for the grid user has been manually configured. The use of SSH hostname is normal, but in the installation of the GI interface to verify the inability to pass. Examples include the following information:

Problem-solving methods:

The name in the/etc/hostname will be changed to lowercase so that eg:

[Email protected] ~]# more/etc/hosts
127.0.0.1 localhost.localdomain localhost.localdomain localhost
#::1 localhost.localdomain localhost Rac1
#public
192.168.4.111 Rac1 Rac1.localdomain Rac1.localdomain Rac1
192.168.4.112 Rac2 Rac2.localdomain
#private
192.168.3.111 Rac1-priv
192.168.3.112 Rac1-priv
192.168.3.113 Rac2-priv
192.168.3.114 Rac2-priv
#public Virtual IP
192.168.4.115 RAC1-VIP
192.168.4.116 RAC2-VIP
#private Storage
192.168.2.2 Storage
[Email protected] ~]#

That ' s all!

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Oracle RAC is completing installation errors.