[ovirt-users] Upgrade to 3.5.1

[Demeter Tibor]

Hi, 

Is glusterfs 3.6 is neccessary for ovirt 3.5.1? 
I have 3.5.2 at this moment. 

3.6 neccessary for upgade ? 

I'm worried what will happed with my gluster volumes after the upgrade... :( 

Plese help me. 

Also, how can I upgrade the nodes? Need i'm to a "yum upgrade" on the compute nodes? 

Thanks. 

Tibor 

----- Eredeti üzenet -----

> Hi,

> No, I have only one replica beetwen two nodes.
> The third node is only a host for vms and that using this replica.

> Thanks
> Tibor

> ----- Eredeti üzenet -----

> > On 01/22/2015 08:03 PM, Demeter Tibor wrote:
> 

> > > Hello,
> > 
> 

> > > I have an ovirt 3.5.0 cluster with three nodes and we using glusterfs for
> > > serving backend storage for VM-s. Glusterfs are on same servers with
> > > ovirt.
> > 
> 
> > > We have Gluster 3.5.1 on all of nodes.
> > 
> 

> > > How can I upgrade to ovirt 3.5.1 with new glusterfs? I don't want data
> > > inconsistency/data loss/split brains?
> > 
> 

> > Do you have a replica 3 volume setup across these 3 nodes?
> 

> > Glusterfs supports rolling upgrade for replica volumes.
> 
> > But there are some issues to upgrade from 3.5 to 3.6 versions (depending on
> > version used)
> 
> > Adding gluster-users & Pranith for recommended procedures.
> 

> > thanks
> 
> > sahina
> 

> > > Need I update gluster version to the latest?
> > 
> 
> > > How I need to upgrade the nodes ? Is there any whitepaper about this?
> > 
> 

> > > Thanks in advance,
> > 
> 

> > > Tibor
> > 
> 

> > > _______________________________________________
> > 
> 
> > > Users mailing list Users at ovirt.org
> > > http://lists.ovirt.org/mailman/listinfo/users
> > 
> 

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