[dm-devel] Re: [RFC] IO scheduler based io controller (V5)

Balbir Singh balbir at linux.vnet.ibm.com
Sun Jun 21 15:21:16 UTC 2009


* Vivek Goyal <vgoyal at redhat.com> [2009-06-19 16:37:18]:

> 
> Hi All,
> 
> Here is the V5 of the IO controller patches generated on top of 2.6.30.
[snip]

> Testing
> =======
>

[snip]

I've not been reading through the discussions in complete detail, but
I see no reference to async reads or aio. In the case of aio, aio
presumes the context of the user space process. Could you elaborate on
any testing you've done with these cases? 

-- 
	Balbir




More information about the dm-devel mailing list