On Thu, Sep 5, 2013 at 12:27 AM, Nigel Williams
<nigel.d.willi...@gmail.com> wrote:
> I notice under HOSTNAME RESOLUTION section the use of 'host -4
> {hostname}' as a required test, however, in all my trial deployments
> so far, none would pass as this command is a direct DNS query, and
> instead I usually just add entries to the host file.
>
> Two thoughts, is Ceph expecting to only do DNS queries? or instead
> would it be better for the pre-flight to use the getent hosts
> {hostname} as a test?
ceph-deploy will require you use the same hostname as the one in the remote.
For example, if you do: `ceph-deploy mon create host1` then `host1`
should be the same
answer you get from the `hostname` command.
This is not strictly related to ceph-deploy but other parts of ceph,
like the monitors which
use this information when attempting to form quorum.
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