Re: Install RAC failed at running root.sh step
From: Lu Jiang <lu.jiang69_at_yahoo.com>
Date: Thu, 24 Jan 2013 14:19:47 -0800 (PST)
Message-ID: <1359065987.25142.YahooMailNeo_at_web120001.mail.ne1.yahoo.com>
Thanks Hans.
We look good on all the items you listed except 3) . We have public and VIP interfaces resolved in the hosts files. Should we have them to be resolved from DNS as well?
From: Hans Forbrich <fuzzy.graybeard_at_gmail.com> To: oracle-l_at_freelists.org
Sent: Thursday, January 24, 2013 1:17 PM Subject: Re: Install RAC failed at running root.sh step
Date: Thu, 24 Jan 2013 14:19:47 -0800 (PST)
Message-ID: <1359065987.25142.YahooMailNeo_at_web120001.mail.ne1.yahoo.com>
Thanks Hans.
We look good on all the items you listed except 3) . We have public and VIP interfaces resolved in the hosts files. Should we have them to be resolved from DNS as well?
From: Hans Forbrich <fuzzy.graybeard_at_gmail.com> To: oracle-l_at_freelists.org
Sent: Thursday, January 24, 2013 1:17 PM Subject: Re: Install RAC failed at running root.sh step
A few things I have found in the past, which may or may not be related:
- root.sh must never be run on box 2 until it has completely finished on box 1
- networking must be 100% consistent: eg: eth0 always public, eth1 always private - if eth1 is public on one, and eth0 is public on other, blotto
- public and all VIPs resolved consistently - listed on DNS or in ALL /etc/hosts
- all userids must have no-password remote logins
- SSH must NOT have a 'You are in breach if you login' message
/Hans
On 24/01/2013 10:19 AM, Lu Jiang wrote:
> Thanks Dimitre.
> I just checked these virtual boxes, looks the public interfaces are not resolved by DNS, they are only resolved by the host file. Could this be the problem?
> >From Oracle's doc, looks public interface needs t be resolved by DNS and host file.
>
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