Re: ceph-deploy issue/question ?

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On Wed, Feb 19, 2014 at 10:32 AM, NEVEU Stephane
<stephane.neveu@xxxxxxxxxxxxxxx> wrote:
> Hi all,
>
>
>
> I'm trying to install a ceph cluster with one SSD sda (running the system on
> sda1) sda2 is for swap and my OSD (I have only one OSD per node...) will be
> sdb which is not an SSD but a 7200rpm disk.
>
> I want to use sda3 for my journal (so I want to set my journal on my ssd).
>
> Ceph-deploy osd create -fs-type btrfs host1:sdb:sda3   doesn't work.

Can you include log output from ceph-deploy so we can take a look at
how it doesn't work?


>
> I'm trying to guess why... and editing /usr/sbin/ceph-disk (line 804) :
>
>
>
> If is_partition(journal):
>
>                 LOG.debug('Journal is a partition')
>
>                 LOG.warning('Will not be hot-swappable etc')
>
>                 Return(journal, None, None)
>
>
>
> So nothing seems to be made if a partition is found.
>
> I have only OSD/per node so I need only one partition for my journal or am I
> wrong ?
>
>
>
>
>
> Regards,
>
>
>
>
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> ceph-users@xxxxxxxxxxxxxx
> http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
>
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