[Gluster-users] Peers not connecting after changing IP address

Alex Crow acrow at integrafin.co.uk
Tue Mar 10 15:00:40 UTC 2015


Hi,

I've had a 4 node Dis/Rep cluster up and running for a while, but 
recently moved two of the nodes (the replicas of the other 2) to a 
nearby datacentre. The IP addresses of the moved two therefore changed, 
but I updated the /etc/hosts file on all four hosts to reflect the 
change (and the peers were all probed by name, not IP).

However at each site the other two peers show as disconnected, even 
though the servers can all successfully talk to each other. Is there 
some way I can kick this back into life?

Regards,

Alex

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