| title: | RE Linux cluster trouble trying to get ccs |
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-----Original Message-----
From: linux-cluster-bounces@xxxxxxxxxx
[ mailto:linux-cluster-bounces@xxxxxxxxxx mailto:linux-cluster-bounces@xxxxxxxxxx ] On Behalf Of
Lennert Buytenhek
Sent: Saturday, June 26, 2004 6:08 PM
To: linux-cluster@xxxxxxxxxx
Subject: Re: [Linux-cluster] trouble trying to get ccs/cman
working on onemachine, not the other
On Sat, Jun 26, 2004 at 11:30:57PM +0200, Lennert Buytenhek wrote:
OK, found out why they didnt see each other. If your /etc/hosts has
something like this:
127.0.0.1 phi localhost.localdomain localhost
(which might be a remnant from an earlier Red Hat install on this box,
created by the installer if you install without initially
configuring a
network adapter) the port 6809 broadcasts will happily be
sent out over
the loopback interface towards 10.255.255.255, and no wonder that your
machines are not going to see each other.
I ran into similar problem on fresh FC2 install (not upgrade), in which
I configured my cluster nodes to have static addresses 192.168.1.110 and
192.168.1.111. (IOW, neither of Lennerts guesses above as to source of
problem applied to my situation).
I manually changed /etc/hosts to replace 127.0.0.1 with, e.g.,
192.168.1.110 and was able to join the cluster.
Was this the "right thing to do"? Is this a bug in FC2? What should
set up /etc/hosts??
Thanks.
-- Ben --
Opinions are mine, not Intels
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