[lustre-discuss] Mixing ZFS and LDISKFS

[Backer]

Thank you Andreas! How about mixing OSTs?  The requirement is to do RAID
with small volumes using ZFS and have a large OST. This is to reduce the
number of OSTs overall as the cluster being extended.

On Fri, 12 Jan 2024 at 11:26, Andreas Dilger <adilger at whamcloud.com> wrote:

> Yes, some systems use ldiskfs for the MDT (for performance) and ZFS for
> the OSTs (for low-cost RAID).  The IOPS performance of ZFS is low vs.
> ldiskfs, but the streaming bandwidth is fine.
>
> Cheers, Andreas
>
> > On Jan 12, 2024, at 08:40, Backer via lustre-discuss <
> lustre-discuss at lists.lustre.org> wrote:
> >
> > 
> > Hi,
> >
> > Could we mix ZFS and LDISKFS together in a cluster?
> >
> > Thank you,
> >
> >
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> > lustre-discuss mailing list
> > lustre-discuss at lists.lustre.org
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>
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