<div dir="ltr"><div>On problematic node:<br><br>[root@virtual5 ~]# ls -la /var/lib/glusterd/peers/<br>total 20<br>drwxr-xr-x. 2 root root 4096 May 21 16:33 .<br>drwxr-xr-x. 9 root root 4096 May 21 16:33 ..<br>-rw-------. 1 root root 73 May 21 16:33 85c2a08c-a955-47cc-a924-cf66c6814654<br>
-rw-------. 1 root root 73 May 21 16:33 c22e41b8-2818-4a96-a6df-a237517836d6<br>-rw-------. 1 root root 73 May 21 16:33 d95558a0-a306-4812-aec2-a361a9ddde3e<br>[root@virtual5 ~]# cat /var/lib/glusterd/peers/85c2a08c-a955-47cc-a924-cf66c6814654 <br>
uuid=85c2a08c-a955-47cc-a924-cf66c6814654<br>state=3<br>hostname1=10.125.1.194<br>[root@virtual5 ~]# cat /var/lib/glusterd/peers/c22e41b8-2818-4a96-a6df-a237517836d6 <br>uuid=c22e41b8-2818-4a96-a6df-a237517836d6<br>state=3<br>
hostname1=10.125.1.196<br>[root@virtual5 ~]# cat /var/lib/glusterd/peers/d95558a0-a306-4812-aec2-a361a9ddde3e <br>uuid=85c2a08c-a955-47cc-a924-cf66c6814654<br>state=3<br>hostname1=10.125.1.194<br><br><br><br><br><br><br><br>
</div>on other 2 nodes<br><br><br>[root@virtual4 ~]# ls -la /var/lib/glusterd/peers/<br>total 16<br>drwxr-xr-x. 2 root root 4096 May 21 16:34 .<br>drwxr-xr-x. 9 root root 4096 May 21 16:34 ..<br>-rw-------. 1 root root 73 May 21 16:34 bd2e35c6-bb9a-4ec0-a6e4-23baa123dd84<br>
-rw-------. 1 root root 73 May 21 11:09 c22e41b8-2818-4a96-a6df-a237517836d6<br>[root@virtual4 ~]# cat /var/lib/glusterd/peers/bd2e35c6-bb9a-4ec0-a6e4-23baa123dd84 <br>uuid=bd2e35c6-bb9a-4ec0-a6e4-23baa123dd84<br>state=3<br>
hostname1=10.125.1.195<br>[root@virtual4 ~]# cat /var/lib/glusterd/peers/c22e41b8-2818-4a96-a6df-a237517836d6 <br>uuid=c22e41b8-2818-4a96-a6df-a237517836d6<br>state=3<br>hostname1=10.125.1.196<br><br><br><br><br><br>[root@virtual6 ~]# ls -la /var/lib/glusterd/peers/<br>
total 16<br>drwxr-xr-x. 2 root root 4096 May 21 16:34 .<br>drwxr-xr-x. 9 root root 4096 May 21 16:34 ..<br>-rw-------. 1 root root 73 May 21 11:10 85c2a08c-a955-47cc-a924-cf66c6814654<br>-rw-------. 1 root root 73 May 21 16:34 bd2e35c6-bb9a-4ec0-a6e4-23baa123dd84<br>
[root@virtual6 ~]# cat /var/lib/glusterd/peers/85c2a08c-a955-47cc-a924-cf66c6814654 <br>uuid=85c2a08c-a955-47cc-a924-cf66c6814654<br>state=3<br>hostname1=10.125.1.194<br>[root@virtual6 ~]# cat /var/lib/glusterd/peers/bd2e35c6-bb9a-4ec0-a6e4-23baa123dd84 <br>
uuid=bd2e35c6-bb9a-4ec0-a6e4-23baa123dd84<br>state=3<br>hostname1=10.125.1.195<br>[root@virtual6 ~]# <br><br></div><div class="gmail_extra"><br><br><div class="gmail_quote">On Fri, May 23, 2014 at 2:05 PM, Vijay Bellur <span dir="ltr"><<a href="mailto:vbellur@redhat.com" target="_blank">vbellur@redhat.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div class="">On 05/21/2014 07:22 PM, Kanagaraj wrote:<br>
</div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div class="">
Ok.<br>
<br>
I am not sure deleting the file or re-peer probe would be the right way<br>
to go.<br>
<br>
Gluster-users can help you here.<br>
<br>
<br>
On 05/21/2014 07:08 PM, Gabi C wrote:<br>
</div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div class="">
Hello!<br>
<br>
<br>
I haven't change the IP, nor reinstall nodes. All nodes are updated<br>
via yum. All I can think of was that after having some issue with<br>
gluster,from WebGUI I deleted VM, deactivate and detach storage<br></div>
domains ( I have 2) , than, _manually_, from one of the nodes , remove<div class=""><br>
bricks, then detach peers, probe them, add bricks again, bring the<br>
volume up, and readd storage domains from the webGUI.<br>
<br>
<br>
On Wed, May 21, 2014 at 4:26 PM, Kanagaraj <<a href="mailto:kmayilsa@redhat.com" target="_blank">kmayilsa@redhat.com</a><br></div><div><div class="h5">
<mailto:<a href="mailto:kmayilsa@redhat.com" target="_blank">kmayilsa@redhat.com</a>>> wrote:<br>
<br>
What are the steps which led this situation?<br>
<br>
Did you re-install one of the nodes after forming the cluster or<br>
reboot which could have changed the ip?<br>
<br>
<br>
<br>
On 05/21/2014 03:43 PM, Gabi C wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
On afected node:<br>
<br>
gluster peer status<br>
<br>
gluster peer status<br>
Number of Peers: 3<br>
<br>
Hostname: 10.125.1.194<br>
Uuid: 85c2a08c-a955-47cc-a924-<u></u>cf66c6814654<br>
State: Peer in Cluster (Connected)<br>
<br>
Hostname: 10.125.1.196<br>
Uuid: c22e41b8-2818-4a96-a6df-<u></u>a237517836d6<br>
State: Peer in Cluster (Connected)<br>
<br>
Hostname: 10.125.1.194<br>
Uuid: 85c2a08c-a955-47cc-a924-<u></u>cf66c6814654<br>
State: Peer in Cluster (Connected)<br>
<br>
<br>
<br>
<br>
<br>
ls -la /var/lib/gluster<br>
<br>
<br>
<br>
ls -la /var/lib/glusterd/peers/<br>
total 20<br>
drwxr-xr-x. 2 root root 4096 May 21 11:10 .<br>
drwxr-xr-x. 9 root root 4096 May 21 11:09 ..<br>
-rw-------. 1 root root 73 May 21 11:10<br>
85c2a08c-a955-47cc-a924-<u></u>cf66c6814654<br>
-rw-------. 1 root root 73 May 21 10:52<br>
c22e41b8-2818-4a96-a6df-<u></u>a237517836d6<br>
-rw-------. 1 root root 73 May 21 11:10<br>
d95558a0-a306-4812-aec2-<u></u>a361a9ddde3e<br>
<br>
<br>
</blockquote></div></div></blockquote></blockquote>
<br>
<br>
Can you please check the output of cat /var/lib/glusterd/peers/<u></u>d95558a0-a306-4812-aec2-<u></u>a361a9ddde3e ?<br>
<br>
If it does contain information about the duplicated peer and none of the other 2 nodes do have this file in /var/lib/glusterd/peers/, the file can be moved out of /var/lib/glusterd or deleted.<br>
<br>
Regards,<br>
Vijay<br>
<br>
<br>
</blockquote></div><br></div>