Re: problems with ceph.init / etc/hosts and ceph.conf

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On Wed, Jun 20, 2012 at 2:20 AM, Stefan Priebe - Profihost AG
<s.priebe@xxxxxxxxxxxx> wrote:
>> What does hostname | cut -d . -f 1 say?
>
> It says ssdstor000i as the machine defaults to it's public IP.
>
> Whouldn't it make sense to go through all aliases set in /etc/hosts which
> point to a local IP?

Actually, the short hostname of the machine is completely unrelated to
what IP addresses etc it has. The hostname is a configurable string.
We treat it as such -- it's just expected to be a unique identifier
for the host.

There's no nice, reliable way to look up aliases that point to a local
IP. /etc/hosts is meant to be accessed through a library that also
uses DNS, and you really don't want to tie your daemon startup to DNS
availability and functioning.
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