Why wouldn't you use DNE? On Wed, Sep 19, 2018, 4:49 PM Mohr Jr, Richard Frank (Rick Mohr) < rm...@utk.edu> wrote:
> Has anyone had recent experience resizing a ldiskfs-backed MDT using the > resize2fs tool? We may be purchasing a small lustre file system in the > near future with the expectation that it could grow considerably over > time. Since we don’t have a clear idea of how many inodes we might need in > the future, I wanted to consider options that would allow us to potentially > expand the MDT capacity over time. (Of course, using ZFS would allow us to > easily expand capacity, but I do have some concern about metadata > performance. Also, we will likely need to use project quotas which as far > I remember is not available for ZFS at the moment .) > > -- > Rick Mohr > Senior HPC System Administrator > National Institute for Computational Sciences > http://www.nics.tennessee.edu > > _______________________________________________ > lustre-discuss mailing list > lustre-discuss@lists.lustre.org > http://lists.lustre.org/listinfo.cgi/lustre-discuss-lustre.org >
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