Date: Fri, 15 Nov 2024 11:30:54 -0500 From: J David <j.david.lists@gmail.com> To: freebsd-fs@freebsd.org Subject: Re: improving nfs client & server performance Message-ID: <CABXB=RQuJana-GHCszZdWZpuw5CfVxFeVHFugmG9-cbhEG6R_w@mail.gmail.com> In-Reply-To: <ZyAhC8GGA5zEbK4P@int21h> References: <ZxZbPmv_11tS5pxZ@int21h> <CAM5tNy4scNutJXdOL=UmK_NhObcfbwpnUpL1dFqe3JVeJVWvcQ@mail.gmail.com> <Zxai_n-LhohogSEY@int21h> <CAM5tNy5j6RknwbvcXjCDs02r1JEO4_De3mY8JHrxYNb0nKhNrw@mail.gmail.com> <ZyAhC8GGA5zEbK4P@int21h>
next in thread | previous in thread | raw e-mail | index | archive | help
On Mon, Oct 28, 2024 at 7:41=E2=80=AFPM void <void@f-m.fm> wrote: > [1] context is root creating a tar on a nfs mount. The tar is huge, > over a Tb, [...] > [2] The SMR hd FWIW, writing extremely large files is pretty much the worst-case scenario for SMR drives. > it just gets *very* *slow*. That's what SMR does. > It's zfs, but single disk, 8Tb. Perhaps I'm overstating the case, but I believe that using ZFS on SMR disks is strongly discouraged. I haven't tried myself, mainly due to the horror stories I've read. Stories that sound a lot like yours.
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?CABXB=RQuJana-GHCszZdWZpuw5CfVxFeVHFugmG9-cbhEG6R_w>