Re: Read before you deploy btrfs + zstd

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Hello David.

David Sterba - 13.11.17, 23:50:
> while 4.14 is still fresh, let me address some concerns I've seen on linux
> forums already.
> 
> The newly added ZSTD support is a feature that has broader impact than
> just the runtime compression. The btrfs-progs understand filesystem with
> ZSTD since 4.13. The remaining key part is the bootloader.
> 
> Up to now, there are no bootloaders supporting ZSTD. This could lead to an
> unmountable filesystem if the critical files under /boot get accidentally
> or intentionally compressed by ZSTD.

But otherwise ZSTD is safe to use? Are you aware of any other issues?

I consider switching from LZO to ZSTD on this ThinkPad T520 with Sandybridge.

Thank you,
-- 
Martin
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