[Openstack-operators] Security Groups and Metadata Service

Jeremy Stanley fungi at yuggoth.org
Tue Dec 5 15:24:17 UTC 2017

On 2017-12-05 10:32:10 +0100 (+0100), Saverio Proto wrote:
> Because there is no egress rule, the cloud-init will fail to open a
> connection to the metadata service.
> Does anyone has a good solution to prevent the user from setting the
> system in a such a way that does not work ??

Perhaps not the answer you are looking for, but the metadata service
is far less reliable in most cases than using configdrive metadata
(which recent cloud-init releases should support fine).
Jeremy Stanley
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