Re: Ceph setup on single node : prob with "

[Mark Kirkwood <mark.kirkwood@catalyst.net.nz>]

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On 17/08/12 04:13, Tommi Virtanen wrote:
> On Wed, Aug 15, 2012 at 9:44 PM, hemant surale <hemant.surale@gmail.com> wrote:
>> Hello Tommi, Ceph community
>>
>> I did mkdir the directory. Infact I have created a new partition by
>> the same name and formatted using ext3. I also executed the following
>> command for the partition/directory:
>>
>> "mount -o remount,user_xattr /"
> Remounting root with extended attributes isn't really relevant; what
> you care about is /ceph_data/osd.0.
>
> Please share output of
>
> mount
> ls /ceph_data/osd.0
> --
>

Also I think there are a few things wrong with his ceph.conf (see 
attached....was sent to me in private email).

I think he needs to:
- correct bogus host entries (myserver01, alpha)
- specify keyring for mds

Making these changes (with hostnames appropriate for my setup) I can 
mkcephfs with his ceph.conf

Cheers

Mark

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[global]
       auth supported = cephx
       keyring = /etc/ceph/ceph.keyring

[mon]
        mon data = /ceph_data/mon.$id

[mds]

[osd]
        osd data = /ceph_data/osd.$id
        osd journal = /ceph_data/osd.$id.journal
        osd journal size = 1000

[mon.alpha]
        host = myserver01
        mon addr = 10.72.147.249:6789

[osd.0]
        host = hemant-virtual-machine

[mds.0]
        host = hemant-virtual-machine