[Rdo-list] Triple0 Liberty hostname issue

[cems]

Hi,

I have found a workaround.

Basically the cloud_init file  /etc/cloud.cfg on my deployed nodes needs ‘-update_hostname’ removing.
Also the domain suffix from /etc/hostname needs removing from each node.

Charles
> On 17 Mar 2016, at 13:18, Christopher Brown <cbrown2 at ocf.co.uk> wrote:
> 
> Hi Charles,
> 
> I'm not seeing this in my environments.
> 
> We had a similar issue in older deployments when we weren't seeing FQDN
> on provisioned nodes and that caused this problem. We essentially set
> FQDN on all hosts and don't see this any more.
> 
> If you have customised cloud_init then potentially the problem lies
> there however I haven't dived into how to change hostnames in tripleo
> too much yet.
> 
> Might even be worth verifying FQDN is set on undercloud too plus
> contents of /etc/hosts
> 
> Hope this is of some help. You could also try #tripleo or #openstack-
> operators
> 
> Regards
> 
> On Thu, 2016-03-17 at 12:41 +0000, Charles Short wrote:
>> Hi,
>> 
>> After deployment on reboot of nodes, duplicate hostnames are
>> registered
>> as per this bug
>> 
>> https://bugzilla.redhat.com/show_bug.cgi?id=1272376
>> 
>> Anyone suggest any workarounds?
>> 
>> Thanks
>> 
>> Charles
>> 
>> --
>> Charles Short
>> Cloud Engineer
>> Virtualization and Cloud Team
>> European Bioinformatics Institute (EMBL-EBI)
>> Tel: +44 (0)1223 494205
>> 
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> --
> Regards,
> 
> Christopher Brown
> OpenStack Engineer
> OCF plc
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