[Openstack-operators] cloud-init: ssh-keys for host changed after global reboot

George Shuklin george.shuklin at gmail.com
Fri Nov 14 11:38:50 UTC 2014

We do not use config drive, only metadata server. I think it somehow 
related to non-working (for some time) metadata server and standalone 
instances booted without metadata (we reboot them after, but cloud-init 
still can mess up...)

On 11/14/2014 04:21 AM, Abel Lopez wrote:
> Haven't seen that myself, I wonder if there is a conflict between 
> cloud-init and libvirt_inject_key. Also curious if you're using the 
> metadata api or config_drive.
> On Thursday, November 13, 2014, George Shuklin 
> <george.shuklin at gmail.com <mailto:george.shuklin at gmail.com>> wrote:
>     Hello.
>     We had planned power outage for one of our OS installation
>     (havana). After everything booted back, we found every instance
>     has change it's own ssh key (server key ssh-server presents upon
>     connection).
>     Is this bug or feature? Someone saw that? Is any way to prevent this?
>     Thanks!
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>     OpenStack-operators at lists.openstack.org
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