LVM allows creating/converting striped/mirrored LVs without any dowtime and
it's using the md module.
Best Regards,
Strahil Nikolov
?? 28 ??? 2020 ?. 22:43:39 GMT+03:00, Gilberto Nunes <gilberto.nunes32 at
gmail.com> ??????:>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