On Mon, May 16, 2016 at 5:38 PM, Ron Kelley <rkelley...@gmail.com> wrote: > For what's worth, I use BTRFS, and it works great.
Btrfs also works in nested lxd, so if that's your primary use I highly recommend btrfs. Of course, you could also keep using zfs-backed containers, but manually assign a zvol-formatted-as-btrfs for first-level-container's /var/lib/lxd. > Container copies are almost instant. I can use compression with minimal > overhead, zfs and btrfs are almost identical in that aspect (snapshot/clone, and lz4 vs lzop in compression time and ratio). However, lz4 (used in zfs) is MUCH faster at decompression compared to lzop (used in btrfs), while lzop uses less memory. > use quotas to limit container disk space, zfs does that too > and can schedule a deduplication task via cron to save even more space. That is, indeed, only available in btrfs -- Fajar _______________________________________________ lxc-users mailing list lxc-users@lists.linuxcontainers.org http://lists.linuxcontainers.org/listinfo/lxc-users