On Wed, Oct 05, 2011 at 08:19:20AM +0400, Jim Klimov wrote:
>
> Hello, Daniel,
>
> Apparently your data is represented by rather small files (thus
> many small data blocks)
It's a zvol, default 8k block size, so yes.
> , so proportion of metadata is relatively
> high, and your<4k blocks are now u
Hello, Daniel,
Apparently your data is represented by rather small files (thus
many small data blocks), so proportion of metadata is relatively
high, and your<4k blocks are now using at least 4k disk space.
For data with small blocks (a 4k volume on an ashift=12 pool)
I saw metadata use up most
