<div dir="auto">When I compared ze10 with ze09 today, I noticed that ze09's "hostname" command returned "ze09" while ze10 had "<a href="http://ze10.openstack.org">ze10.openstack.org</a>".<div dir="auto"><br></div><div dir="auto">However, both nodes had the full fqdn when doing "hostname -f".</div><div dir="auto"><br></div><div dir="auto">I didn't dig deeper since we're the weekend and all that but there might be a clue in my experience above.</div><div dir="auto"><br><div data-smartmail="gmail_signature" dir="auto">David Moreau Simard<br>Senior Software Engineer | Openstack RDO<br><br>dmsimard = [irc, github, twitter]</div></div></div><div class="gmail_extra"><br><div class="gmail_quote">On Jan 6, 2018 1:04 PM, "James E. Blair" <<a href="mailto:corvus@inaugust.com">corvus@inaugust.com</a>> wrote:<br type="attribution"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Hi,<br>
<br>
It seems that every time we boot a new server, it either randomly has a<br>
hostname of foo, or <a href="http://foo.openstack.org" rel="noreferrer" target="_blank">foo.openstack.org</a>. And maybe that changes between<br>
the first boot and second.<br>
<br>
The result of this is that our services which require that they know<br>
their hostname (which is a lot, especially the complicated ones) end up<br>
randomly working or not. We waste time repeating the same diagnosis and<br>
manual fix each time.<br>
<br>
What is the cause of this, and how do we fix this correctly?<br>
<br>
-Jim<br>
<br>
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