Hi,
在 2025/05/12 21:27, Christoph Hellwig 写道:
On Mon, May 12, 2025 at 04:40:02PM +0800, Yu Kuai wrote:
I don't have such plan for now, actually I tend to remove bitmap file,
once llbitmap is ready with lightweight overhead, I expect perforamce
can be better than old bitmap with bitmap file.
If
On Mon, May 12, 2025 at 04:40:02PM +0800, Yu Kuai wrote:
> I don't have such plan for now, actually I tend to remove bitmap file,
> once llbitmap is ready with lightweight overhead, I expect perforamce
> can be better than old bitmap with bitmap file.
>
> If there are cases that llbitmap performace
Hi,
在 2025/05/12 13:21, Christoph Hellwig 写道:
From looking over the patches this entirely dropped support for bitmap
files for now. Do you plan to get back to those?
I don't have such plan for now, actually I tend to remove bitmap file,
once llbitmap is ready with lightweight overhead, I exp
>From looking over the patches this entirely dropped support for bitmap
files for now. Do you plan to get back to those?
From: Yu Kuai
changes in v3:
- reimplement bitmap IO;
- support skipping unwritten blocks for recovery;
- support lazy initial recover for raid5;
- many other changes.
Background
Redundant data is used to enhance data fault tolerance, and the storage
method for redundant data vary depe
