No, I meant that if you pass a domain name in ring0_addr, there are no errors in logs, corosync even seems to find nodes (based on its logs), And crm_node -l shows them, but in practice nothing really works. A verbose error message would be very helpful in such case. <br><br>On Tuesday, December 30, 2014, Daniel Dehennin <<a href="mailto:daniel.dehennin@baby-gnu.org">daniel.dehennin@baby-gnu.org</a>> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Dmitry Koterov <<a href="javascript:;" onclick="_e(event, 'cvml', 'dmitry.koterov@gmail.com')">dmitry.koterov@gmail.com</a>> writes:<br>
<br>
> Oh, seems I've found the solution! At least two mistakes was in my<br>
> corosync.conf (BTW logs did not say about any errors, so my conclusion is<br>
> based on my experiments only).<br>
><br>
> 1. nodelist.node MUST contain only IP addresses. No hostnames! They simply<br>
> do not work, "crm status" shows no nodes. And no warnings are in logs<br>
> regarding this.<br>
<br>
You can add name like this:<br>
<br>
nodelist {<br>
node {<br>
ring0_addr: <public-ip-address-of-the-first-machine><br>
name: node1<br>
}<br>
node {<br>
ring0_addr: <public-ip-address-of-the-second-machine><br>
name: node2<br>
}<br>
}<br>
<br>
I used it on Ubuntu Trusty with udpu.<br>
<br>
Regards.<br>
<br>
--<br>
Daniel Dehennin<br>
Récupérer ma clef GPG: gpg --recv-keys 0xCC1E9E5B7A6FE2DF<br>
Fingerprint: 3E69 014E 5C23 50E8 9ED6 2AAD CC1E 9E5B 7A6F E2DF<br>
</blockquote>