Re: [PATCH 0/3] blkio: More IO controller stats - always-on anddebug-only

From: Jens Axboe
Date: Fri Apr 09 2010 - 02:36:32 EST


On Thu, Apr 08 2010, Divyesh Shah wrote:
> The following patchset implements additional per-cgroup IO controller stats.
> Some of these should be enabled for debugging only.
>
> These stats have helped us debug issues with earlier IO controller
> versions and should be useful now as well.
> We've been using these stats for monitoring and debugging problems after the
> fact as these stats can be collected and stored for later use.

Applied, thanks Divyesh.

--
Jens Axboe

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