[ale] SSD speeds

Michael Trausch mike at trausch.us
Tue Jul 8 11:08:53 EDT 2014


That was true earlier in its development. It supports "raid5" and "raid6" storage profiles for all tree types now. Additionally, the "raid" is per-object, not per partition/pool member. 

Sent from my iPhone

> On Jul 8, 2014, at 9:55 AM, Derek Atkins <warlord at mit.edu> wrote:
> 
> Michael Trausch <mike at trausch.us> writes:
> 
>> I thought there was a 4GB minimum as well, generally speaking. At
>> least that's my understanding from what I have read. I am a btrfs fan
>> myself. Been using it in production for a little under a year on
>> multidevice file systems (I guess what ZFS calls a "pool") quite
>> happily and it has made life SO much easier.
> 
> I didn't think BTRFS would handle a 2-disk failure (ala ZRAID2)?
> 
>> Sent from my iPhone
> 
> -derek
> -- 
>       Derek Atkins, SB '93 MIT EE, SM '95 MIT Media Laboratory
>       Member, MIT Student Information Processing Board  (SIPB)
>       URL: http://web.mit.edu/warlord/    PP-ASEL-IA     N1NWH
>       warlord at MIT.EDU                        PGP key available
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