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 <[email protected]> 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 < > [email protected]> wrote: > > > > > > Hi, > > > > Could we mix ZFS and LDISKFS together in a cluster? > > > > Thank you, > > > > > > _______________________________________________ > > lustre-discuss mailing list > > [email protected] > > http://lists.lustre.org/listinfo.cgi/lustre-discuss-lustre.org >
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