[one-users] How to use ceph filesystem

[Mario Giammarco]

I have checked  the frontend node as oneadmin user. I have tried "ceph -w"
"ceph status" "ceph rbd ls" and these commands work.
I have also added user oneadmin to "disk" group.
All these checks are ok but I am not able to add nothing to ceph "one" rbd.

With previous installation of 4.2 and same ceph it was all ok.


2013/12/1 kenneth samonte <kenneth at apolloglobal.net>

> The first requirement is that the front end node is able to communicate
> with the ceph cluster.
> Veriy it by loggin in as the oneadmin user and issue the command "ceph
> -w".
> The ceph cluster shoul respond HEALTH_OK.
> Then define it as a datastore in openebula as an image datastore. No
> further confiuration needed and when you uplaod images to he front end, you
> should choose the ceph image to save the omages in rbd format.
>
>
> Mario Giammarco <mgiammarco at gmail.com> wrote:
>
> Hello,
> I am a newbie but I would like to try opennebula with ceph filesystem.
>
> I start with default opennebula installation with three datastores:
> system, default and files.
>
> Now, even if they are configured as "shared" they are not an nfs mount,
> simply directories on  the disk.
>
> Now I have installed ceph, I have created a ceph rbd and datastore but
> then?
>
> Should I delete existing repositories? How can I replace them with ceph?
>
> Do I need to replace them?
>
> Thanks,
> Mario
>
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