I have installed
GlusterFS 3.2.6 on several servers running on
CentOS 6.2. I don't have working hostnames, as it's a test setup, so I have just added the servers' IPs to the
/etc/hosts file. The problem is that I cannot create a storage pool because of the DNS error:
[root@san ~]# gluster peer status Number of Peers: 1 Hostname: example.com State: Establishing Connection (Disconnected) [root@san glusterfs]# tail -f /var/log/glusterfs/etc-glusterfs-glusterd.vol.log [2012-04-05 16:21:08] I [glusterd-handler.c:623:glusterd_handle_cli_probe] 0-glusterd: Received CLI probe req example.com 24007 [2012-04-05 16:21:08] I [glusterd-handler.c:391:glusterd_friend_find] 0-glusterd: Unable to find hostname: example.com [2012-04-05 16:21:08] I [glusterd-handler.c:3427:glusterd_probe_begin] 0-glusterd: Unable to find peerinfo for host: example.com (24007) [2012-04-05 16:21:08] I [glusterd-handler.c:3409:glusterd_friend_add] 0-glusterd: connect returned 0 [2012-04-05 16:21:08] E [socket.c:1685:socket_connect_finish] 0-management: connection to failed (No route to host) [root@san glusterfs]# grep dns /etc/nsswitch.conf hosts: files dns [root@san glusterfs]# cat /etc/hosts # It's not a real IP 192.168.0.1 example.com [root@san glusterfs]# cat /etc/glusterfs/glusterd.vol volume management type mgmt/glusterd option working-directory /etc/glusterd option transport-type socket,rdma option transport.socket.keepalive-time 10 option transport.socket.keepalive-interval 2 end-volume
I have also tried to connect directly with the IP address to avoid any DNS lookups but still not connected. Could you please help me to overcome this issue? Thank you.