Re: Install RAC failed at running root.sh step
- From: Lu Jiang <lu.jiang69@xxxxxxxxx>
- To: "fuzzy.graybeard@xxxxxxxxx" <fuzzy.graybeard@xxxxxxxxx>, "oracle-l@xxxxxxxxxxxxx" <oracle-l@xxxxxxxxxxxxx>
- Date: Thu, 24 Jan 2013 14:19:47 -0800 (PST)
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@xxxxxxxxx>
To: oracle-l@xxxxxxxxxxxxx
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:
1) root.sh must never be run on box 2 until it has completely finished
on box 1
2) 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
3) public and all VIPs resolved consistently - listed on DNS or in ALL
/etc/hosts
4) all userids must have no-password remote logins
5) 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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