[PATCH 10/23] io-controller: Debug hierarchical IO scheduling

Rik van Riel riel at redhat.com
Sat Aug 29 17:10:34 PDT 2009

Vivek Goyal wrote:
> o Littile debugging aid for hierarchical IO scheduling.
> o Currently it outputs more debug messages in blktrace output which helps
>   a great deal in debugging in hierarchical setup. It also creates additional
>   cgroup interfaces io.disk_queue and io.disk_dequeue to output some more
>   debugging data.
> Signed-off-by: Gui Jianfeng <guijianfeng at cn.fujitsu.com>
> Signed-off-by: Vivek Goyal <vgoyal at redhat.com>

Acked-by: Rik van Riel <riel at redhat.com>

All rights reversed.

More information about the Containers mailing list