On 2022/1/13 00:56, Lukas Straub wrote:
On Sun, 9 Jan 2022 20:13:36 +0800
Qu Wenruo wrote:
On 2022/1/9 18:04, David Woodhouse wrote:
On Sun, 2022-01-09 at 07:55 +0800, Qu Wenruo wrote:
On 2022/1/9 04:29, Lukas Straub wrote:
But there is a even simpler solution for btrfs: It could just
On Sun, 9 Jan 2022 20:13:36 +0800
Qu Wenruo wrote:
> On 2022/1/9 18:04, David Woodhouse wrote:
> > On Sun, 2022-01-09 at 07:55 +0800, Qu Wenruo wrote:
> >> On 2022/1/9 04:29, Lukas Straub wrote:
> >>> But there is a even simpler solution for btrfs: It could just not touch
> >>> stripes that
On 2022/1/9 18:04, David Woodhouse wrote:
On Sun, 2022-01-09 at 07:55 +0800, Qu Wenruo wrote:
On 2022/1/9 04:29, Lukas Straub wrote:
But there is a even simpler solution for btrfs: It could just not touch
stripes that already contain data.
That would waste a lot of space, if the fs is
On Sun, 2022-01-09 at 07:55 +0800, Qu Wenruo wrote:
> On 2022/1/9 04:29, Lukas Straub wrote:
> > But there is a even simpler solution for btrfs: It could just not touch
> > stripes that already contain data.
>
> That would waste a lot of space, if the fs is fragemented.
>
> Or we have to write
On 2022/1/9 04:29, Lukas Straub wrote:
On Sat, 8 Jan 2022 19:52:59 +
Lukas Straub wrote:
CC'ing linux-raid mailing list, where md raid development happens.
dm-raid is just a different interface to md raid.
On Fri, 7 Jan 2022 10:30:56 +0800
Qu Wenruo wrote:
Hi,
Recently I'm working
On Sat, 8 Jan 2022 19:52:59 +
Lukas Straub wrote:
> CC'ing linux-raid mailing list, where md raid development happens.
> dm-raid is just a different interface to md raid.
>
> On Fri, 7 Jan 2022 10:30:56 +0800
> Qu Wenruo wrote:
>
> > Hi,
> >
> > Recently I'm working on refactor btrfs
CC'ing linux-raid mailing list, where md raid development happens.
dm-raid is just a different interface to md raid.
On Fri, 7 Jan 2022 10:30:56 +0800
Qu Wenruo wrote:
> Hi,
>
> Recently I'm working on refactor btrfs raid56 (with long term objective
> to add proper journal to solve write-hole),
