[Gluster-users] Identical UUID on 2 nodes
sean at gcnpublishing.com
Thu Apr 12 23:24:24 UTC 2012
OK, this may be obvious but I am not seeing it:
I just created a pair of OpenVZ virtual servers to act as gluster nodes
with 3.2.6. What I do is create one OpenVZ server, stop it. Copy the
file tree and config to another machine, give it a different IP address
and host name, then fire up the second one. Now I have two identical
machines to install gluster on. I have done this in the past to create
clusters of four with no problem.
This time, however, when I do gluster peer probe <node1> on node2, it
says successful. On node2 the peer is see is node1, on node1 the peer I
see is the IP address of node2 (not the hostname). BUT, both nodes have
the same UUID, which makes them not work.
I tried re-installing gluster on both machines but same result.
Any ideas how this is happening?
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