Here you go - thanks for the assistance: root at jc1letgfs5:/etc/glusterd/vols# netstat -anlp | grep glusterd tcp 0 0 10.20.72.156:1023 10.20.72.158:24007 ESTABLISHED 12645/glusterd tcp 0 0 10.20.72.156:1019 10.20.72.159:24007 ESTABLISHED 12645/glusterd tcp 0 0 :::24007 :::* LISTEN 12645/glusterd tcp 0 0 ::ffff:10.20.72.156:24007 ::ffff:10.20.72.158:1021 ESTABLISHED 12645/glusterd tcp 0 0 ::ffff:127.0.0.1:24007 ::ffff:127.0.0.1:1013 ESTABLISHED 12645/glusterd tcp 0 0 ::ffff:127.0.0.1:24007 ::ffff:127.0.0.1:1014 ESTABLISHED 12645/glusterd tcp 0 0 ::ffff:10.20.72.156:24007 ::ffff:10.20.243.188:1022 ESTABLISHED 12645/glusterd tcp 0 0 ::ffff:10.20.72.156:24007 ::ffff:10.20.72.159:1021 ESTABLISHED 12645/glusterd tcp 0 0 ::ffff:10.20.72.156:24007 ::ffff:10.20.72.157:1023 ESTABLISHED 12645/glusterd root at jc1letgfs6:~# netstat -anlp | grep glusterd tcp 0 0 10.20.72.157:1023 10.20.72.156:24007 ESTABLISHED 3853/glusterd tcp 0 0 :::24007 :::* LISTEN 3853/glusterd tcp 0 0 ::ffff:10.20.72.157:24007 ::ffff:10.20.72.159:1023 ESTABLISHED 3853/glusterd tcp 0 0 ::ffff:127.0.0.1:24007 ::ffff:127.0.0.1:1021 ESTABLISHED 3853/glusterd tcp 0 0 ::ffff:127.0.0.1:24007 ::ffff:127.0.0.1:1022 ESTABLISHED 3853/glusterd tcp 0 0 ::ffff:10.20.72.157:24007 ::ffff:10.20.72.158:1023 ESTABLISHED 3853/glusterd root at jc1letgfs7:~# netstat -anlp | grep glusterd tcp 0 0 10.20.72.158:1021 10.20.72.156:24007 ESTABLISHED 3860/glusterd tcp 0 0 10.20.72.158:1009 10.20.72.159:24007 ESTABLISHED 3860/glusterd tcp 0 0 10.20.72.158:1023 10.20.72.157:24007 ESTABLISHED 3860/glusterd tcp 0 0 :::24007 :::* LISTEN 3860/glusterd tcp 0 0 ::ffff:10.20.72.158:24007 ::ffff:10.20.72.156:1023 ESTABLISHED 3860/glusterd tcp 0 0 ::ffff:127.0.0.1:24007 ::ffff:127.0.0.1:1020 ESTABLISHED 3860/glusterd tcp 0 0 ::ffff:127.0.0.1:24007 ::ffff:127.0.0.1:1019 ESTABLISHED 3860/glusterd tcp 0 0 ::ffff:10.20.72.158:24007 ::ffff:10.20.72.159:1022 ESTABLISHED 3860/glusterd root at jc1letgfs8:~# netstat -anlp | grep glusterd tcp 0 0 10.20.72.159:1023 10.20.72.157:24007 ESTABLISHED 3851/glusterd tcp 0 0 10.20.72.159:1022 10.20.72.158:24007 ESTABLISHED 3851/glusterd tcp 0 0 10.20.72.159:1021 10.20.72.156:24007 ESTABLISHED 3851/glusterd tcp 0 0 :::24007 :::* LISTEN 3851/glusterd tcp 0 0 ::ffff:127.0.0.1:24007 ::ffff:127.0.0.1:1020 ESTABLISHED 3851/glusterd tcp 0 0 ::ffff:127.0.0.1:24007 ::ffff:127.0.0.1:1019 ESTABLISHED 3851/glusterd tcp 0 0 ::ffff:10.20.72.159:24007 ::ffff:10.20.72.156:1019 ESTABLISHED 3851/glusterd tcp 0 0 ::ffff:10.20.72.159:24007 ::ffff:10.20.72.158:1009 ESTABLISHED 3851/glusterd -----Original Message----- From: Vijay Bellur [mailto:vijay at gluster.com] Sent: Monday, March 21, 2011 12:51 PM To: Burnash, James Subject: Re: What does this error mean? On Monday 21 March 2011 10:04 PM, Burnash, James wrote: > root at jc1letgfs5:/etc/glusterd/vols# gluster peer status > Number of Peers: 3 > > Hostname: jc1letgfs6 > Uuid: cd590fad-022c-4b9a-97f5-3262080d772d > State: Peer in Cluster (Disconnected) > > Hostname: jc1letgfs7 > Uuid: c5f40de4-9bb1-47ad-93b6-d52c6689ee29 > State: Peer in Cluster (Disconnected) > Can you please provide the o/p of "netstat -anlp | grep glusterd" from all the 4 nodes? Has there been any change in IP address of any of the nodes from the time you set up the cluster? Regards, Vijay DISCLAIMER: This e-mail, and any attachments thereto, is intended only for use by the addressee(s) named herein and may contain legally privileged and/or confidential information. If you are not the intended recipient of this e-mail, you are hereby notified that any dissemination, distribution or copying of this e-mail, and any attachments thereto, is strictly prohibited. If you have received this in error, please immediately notify me and permanently delete the original and any copy of any e-mail and any printout thereof. E-mail transmission cannot be guaranteed to be secure or error-free. The sender therefore does not accept liability for any errors or omissions in the contents of this message which arise as a result of e-mail transmission. NOTICE REGARDING PRIVACY AND CONFIDENTIALITY Knight Capital Group may, at its discretion, monitor and review the content of all e-mail communications. http://www.knight.com