[Users] glusterfs and ovirt

[Andrei Vakhnin]

Yair

Thanks for an update. Can I have KVM hypervisors also function as storage nodes for glusterfs? What is a release date for glusterfs support? We're looking for a production deployment in June. Thanks

Andrei
On Apr 10, 2012, at 7:18 AM, Yair Zaslavsky wrote:

> On 04/10/2012 01:43 PM, Itamar Heim wrote:
>> On 04/05/2012 05:25 PM, зоррыч wrote:
>>> Already know the date when it is added support for glusterfs?
>>> I can work with the test in a test version of glusterfs?
>> 
>> there are two parts to the support:
>> 1. managing the gluster hosts/storage/volumes - patches for different
>> parts of this in gerrit - but not needed for first phase of using this.
>> 2. using gluster as a posix fs - vdsm side is ready, and iirc, engine
>> done by laszlo who can share when test patches can be used for testing this
> 
> Small correction - patches are not at gerrit (referring to Posix FS at
> engine side)
> 
> 
> 
> 
>> 3. integrating both together - a bit later :)
>> 
>>> 
>>> 
>>> 
>>> -----Original Message-----
>>> From: Itamar Heim [mailto:iheim at redhat.com]
>>> Sent: Friday, March 02, 2012 4:10 AM
>>> To: зоррыч
>>> Cc: users at ovirt.org
>>> Subject: Re: [Users] glusterfs and ovirt
>>> 
>>> On 03/01/2012 08:36 PM, зоррыч wrote:
>>>> Good news.
>>>> It already works in a test version or development has not yet begun?
>>> 
>>> early patches to build this support are sent now to engine/vdsm.
>>> so work has begun, but not working yet
>>> 
>>>> 
>>>> 
>>>> -----Original Message-----
>>>> From: Itamar Heim [mailto:iheim at redhat.com]
>>>> Sent: Thursday, March 01, 2012 7:44 PM
>>>> To: ??????
>>>> Cc: users at ovirt.org
>>>> Subject: Re: [Users] glusterfs and ovirt
>>>> 
>>>> On 03/01/2012 01:48 PM, ?????? wrote:
>>>>> Hi.
>>>>> 
>>>>> Test the ability to work as a storage server glusterfs. Direct
>>>>> support to glusterf ovirt unfortunately not.
>>>>> 
>>>>> This feature will be added in the future?
>>>> 
>>>> I'll let someone else reply on the below, but as for ovirt-gluster
>>>> integration - yes, it is in the works.
>>>> this gives a general picture of the work being carried out:
>>>> http://www.ovirt.org/wiki/AddingGlusterSupportToOvirt
>>>> 
>>>>> 
>>>>> Attempted to implement a scheme of work ->   glusterfs mounted on a
>>>>> node in a folder mount glusterfs connected via NFS to ovirt.
>>>>> 
>>>>> It works =)
>>>>> 
>>>>> Now try to mount NFS to 127.0.0.1 and encountered an error:
>>>>> 
>>>>> Command:
>>>>> 
>>>>> [root at noc-4-m77 ~] # / bin / mount-o soft, timeo = 600, retrans = 6,
>>>>> nosharecache, vers = 3 -t nfs 127.0.0.1 :/share/tmp /tmpgcOezk
>>>>> 
>>>>> Error:
>>>>> 
>>>>> mount.nfs: Unknown error 521
>>>>> 
>>>>> NFS V4 is disabled.
>>>>> 
>>>>> In this mount:
>>>>> 
>>>>> /bin/mount -t nfs 127.0.0.1:/share/ tmp/tmpgtsoetsk is successful.
>>>>> 
>>>>> I understand that this is not a problem ovirt, but you might prompt
>>>>> any ideas how to fix it?
>>>>> 
>>>>> To use glusterfs in overt to execute a commandL
>>>>> 
>>>>> Mount -t glusterfs -o log-level = WARNING, log-file =
>>>>> /var/log/gluster.log noc-1 :/mht / /share
>>>>> 
>>>>> I can prescribe it in vdsm that it was carried out instead of
>>>>> /bin/mount-o soft, timeo = 600, retrans = 6, nosharecache, vers = 3
>>>>> -t nfs 127.0.0.1:/share/tmp/tmpgtsOetsk
>>>>> 
>>>>> 
>>>>> 
>>>>> _______________________________________________
>>>>> Users mailing list
>>>>> Users at ovirt.org
>>>>> http://lists.ovirt.org/mailman/listinfo/users
>>>> 
>>> 
>>> 
>>> 
>> 
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