[Gluster-users] GlusterFS over multiples HDD

[Gilberto Nunes]

Good to know that...
Thanks
---
Gilberto Nunes Ferreira




Em ter., 28 de jul. de 2020 às 17:08, Alvin Starr <alvin at netvel.net>
escreveu:

> Having just been burnt by BTRFS I would stick with XFS and LVM/others.
>
> LVM will do disk replication or raid1. I do not believe that raid3,4,5,6..
> is supported.
> mdadm does support all the various raid modes and I have used it quite
> reliably for years.
> You may want to look at the raid456 write-journal but that will require an
> SSD or NVME deivce to be used effectively.
>
>
> On 7/28/20 3:43 PM, Gilberto Nunes wrote:
>
> Hi there....
>
> 'till now, I am using glusterfs over XFS and so far so good.
> Using LVM too....
> Unfortunately, there is no way with XFS to merge two or more HDD, in order
> to use more than one HDD, like RAID1 or RAID5.
> My primary goal is to use two server with GlusterFS on top of multiples
> HDDs for qemu images.
> I have think about BTRFS or mdadm.
> Anybody has some experience on this?
>
> Thanks a lot
>
> ---
> Gilberto Nunes Ferreira
>
>
>
>
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> Alvin Starr                   ||   land:  (647)478-6285
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