Re: deploying Ceph using FQDN for MON / MDS Services

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Hi,

Just add POSIX domain, fstype ceph
This is equivalent of mount -t Ceph on ovirt side


k
Sent from my iPhone

> On 21 Apr 2023, at 05:24, Lokendra Rathour <lokendrarathour@xxxxxxxxx> wrote:
> 
> Hi Robert / Team,
> Further we are now trying to integrate the ceph as storage domain in OVirt
> 4.4
> 
> 
> We want to create a storage domain of POSIX-compliant type for mounting a
> ceph-based infrastructure in oVirt.
> As stated we are able to manually mount the ceph-mon nodes using the
> following command on the oVirt deployment hosts:
> 
> sudo mount -t ceph :/volumes/xyz/conf/00593e1d-b674-4b00-a289-20becr06761c9
> /rhev/data-center/mnt/:_volumes_xyz_conf_00593e1d-b674-4b00-a289-20bec0r6761c9
> -o rw,name=foo,secret=AQABDzRkTar*****Lnx6qX/VDA==
> 
> # mount on Node:
> 
> *[root@deployment-host mnt]# df -kh*
> 
> * df: /run/user/0/gvfs: Transport endpoint is not connected*
> 
> *
> Filesystem
> Size  Used Avail Use% Mounted on*
> 
> [abcd:abcd:abcd::51]:6789,[abcd:abcd:abcd::52]:6789,[abcd:abcd:abcd::53]:6789:/volumes/xyz/conf/00593e1d-b674-4b00-a289-20bec06761c9
> 19G     0   19G   0%
> /rhev/data-center/mnt/:_volumes_xyz_conf_00593e1d-b674-4b00-a289-20bec06761c9
> 
> 
> 
> Query:
> 1. Could anyone help us out with storage domain creation in oVirt, we need
> to ensure that Domain is always up and connected in the state of Active
> Monitor failure.
> 
>> On Tue, Apr 18, 2023 at 2:41 PM Lokendra Rathour <lokendrarathour@xxxxxxxxx>
>> wrote:
>> 
>> yes thanks, Robert,
>> after installing the Ceph common mount is working fine.
>> 
>> 
>> On Tue, Apr 18, 2023 at 2:10 PM Robert Sander <
>> r.sander@xxxxxxxxxxxxxxxxxxx> wrote:
>> 
>>>> On 18.04.23 06:12, Lokendra Rathour wrote:
>>> 
>>>> but if I try mounting from a normal Linux machine with connectivity
>>>> enabled between Ceph mon nodes, it gives the error as stated before.
>>> 
>>> Have you installed ceph-common on the "normal Linux machine"?
>>> 
>>> Regards
>>> --
>>> Robert Sander
>>> Heinlein Support GmbH
>>> Linux: Akademie - Support - Hosting
>>> http://www.heinlein-support.de
>>> 
>>> Tel: 030-405051-43
>>> Fax: 030-405051-19
>>> 
>>> Zwangsangaben lt. §35a GmbHG:
>>> HRB 93818 B / Amtsgericht Berlin-Charlottenburg,
>>> Geschäftsführer: Peer Heinlein  -- Sitz: Berlin
>>> _______________________________________________
>>> ceph-users mailing list -- ceph-users@xxxxxxx
>>> To unsubscribe send an email to ceph-users-leave@xxxxxxx
>>> 
>> 
>> 
>> --
>> ~ Lokendra
>> skype: lokendrarathour
>> 
>> 
>> 
> 
> -- 
> ~ Lokendra
> skype: lokendrarathour
> _______________________________________________
> ceph-users mailing list -- ceph-users@xxxxxxx
> To unsubscribe send an email to ceph-users-leave@xxxxxxx
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