On 10/22/2012 06:05 PM, Hugo Mills wrote:
> On Mon, Oct 22, 2012 at 10:58:07AM -0500, Michael wrote:
>> Does anyone know when RAID 5/6 are planned to be included in the
>> Kernel?
>
> This is in the FAQ:
>
>
https://btrfs.wiki.kernel.org/index.php/FAQ#Can_I_use_RAID.5B56.5D_on_my_Btrfs_filesystem.3F
>
> Short answer: Not yet, probably soon.
>
>> I am starting to buy parts for my next computer and would very
>> much like to use BTRFS because I want a FS that can grow and also
>> recover from undetected read errors - it will be large enough that
>> these are possible. I'm hoping that it will be available for use in
>> the coming months.
>
> You can switch storage types on the fly, so you could at least
> start with RAID-1, and then restripe to RAID-5 (or -6) when it's
> stable enough for you. This assumes that you can manage to use RAID-1
> in the first place and expand later.
If you can live without redundancy at the beginning, you could also
start with RAID-0, and then restripe to RAID-5.

Andreas

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