+1
On martedì 24 gennaio 2017 00:31:42 CET, Christoph Anton Mitterer wrote:
On Mon, 2017-01-23 at 18:18 -0500, Chris Mason wrote:
We've been focusing on the single-drive use cases internally. This
year
that's changing as we ramp up more users in different places.
Performance/stability work
On Mon, 2017-01-23 at 18:18 -0500, Chris Mason wrote:
> We've been focusing on the single-drive use cases internally. This
> year
> that's changing as we ramp up more users in different places.
> Performance/stability work and raid5/6 are the top of my list right
> now.
+1
Would be nice to
On Mon, Jan 23, 2017 at 06:53:21PM +0100, Christoph Anton Mitterer wrote:
Just wondered... is there any larger known RAID56 deployment? I mean
something with real-world production systems and ideally many different
IO scenarios, failures, pulling disks randomly and perhaps even so
many disks
Just wondered... is there any larger known RAID56 deployment? I mean
something with real-world production systems and ideally many different
IO scenarios, failures, pulling disks randomly and perhaps even so
many disks that it's also likely to hit something like silent data
corruption (on the
On Mon, Jan 23, 2017 at 7:57 AM, Brendan Hide wrote:
>
> raid0 stripes data in 64k chunks (I think this size is tunable) across all
> devices, which is generally far faster in terms of throughput in both
> writing and reading data.
I remember seeing some proposals for
Hey, all
Long-time lurker/commenter here. Production-ready RAID5/6 and N-way
mirroring are the two features I've been anticipating most, so I've
commented regularly when this sort of thing pops up. :)
I'm only addressing some of the RAID-types queries as Qu already has a
handle on the
At 01/23/2017 12:42 PM, Zane Zakraisek wrote:
Hi Qu,
I've seen a good amount of Raid56 patches come in from you on the
mailing list. Do these catch a large portion of the Raid56 bugs, or are
they only the beginning? :)
Hard to say, it can be just tip of a iceberg, or beginning of RAID56
At 01/23/2017 08:25 AM, Jan Vales wrote:
On 01/22/2017 11:39 PM, Hugo Mills wrote:
On Sun, Jan 22, 2017 at 11:35:49PM +0100, Christoph Anton Mitterer wrote:
On Sun, 2017-01-22 at 22:22 +0100, Jan Vales wrote:
Therefore my question: whats the status of raid5/6 is in btrfs?
Is it somehow
On 01/22/2017 11:39 PM, Hugo Mills wrote:
> On Sun, Jan 22, 2017 at 11:35:49PM +0100, Christoph Anton Mitterer wrote:
>> On Sun, 2017-01-22 at 22:22 +0100, Jan Vales wrote:
>>> Therefore my question: whats the status of raid5/6 is in btrfs?
>>> Is it somehow "production"-ready by now?
>> AFAIK,
Hugo Mills wrote:
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On Sun, Jan 22, 2017 at 11:35:49PM +0100, Christoph Anton Mitterer wrote:
On Sun, 2017-01-22 at 22:22 +0100, Jan Vales wrote:
Therefore my question: whats the status of raid5/6 is in btrfs?
Is it somehow "production"-ready by
On Sun, 2017-01-22 at 22:39 +, Hugo Mills wrote:
> It's still all valid. Nothing's changed.
>
> How would you like it to be updated? "Nope, still broken"?
The kernel version mentioned there is 4.7... so noone (at least
endusers) really knows whether it's just no longer maintainer or
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On Sun, Jan 22, 2017 at 11:35:49PM +0100, Christoph Anton Mitterer wrote:
> On Sun, 2017-01-22 at 22:22 +0100, Jan Vales wrote:
> > Therefore my question: whats the status of raid5/6 is in btrfs?
> > Is it somehow "production"-ready by now?
> AFAIK,
On Sun, 2017-01-22 at 22:22 +0100, Jan Vales wrote:
> Therefore my question: whats the status of raid5/6 is in btrfs?
> Is it somehow "production"-ready by now?
AFAIK, what's on the - apparently already no longer updated -
https://btrfs.wiki.kernel.org/index.php/Status still applies, and
RAID56
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