[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [Xen-devel] qdisk vs. file as vbd type



On Fri, 2014-01-10 at 15:40 +0100, Olaf Hering wrote:
> What is the reason the backend 'type' property of a configured disk is
> now "qdisk" instead of "file"?

Because qdisk is the backend instead of loop+blk (==file) I think this
just happens naturally.

>  Would the guest really care about that
> detail?  For example block-front currently just checks for "phy" and
> "file" when deciding if discard should be enabled.

That sounds entirely bogus, it should be checking for some sort of
feature-discard.

> I wonder if that guest-visible change was well thought.
> 
> Olaf
> 
> _______________________________________________
> Xen-devel mailing list
> Xen-devel@xxxxxxxxxxxxx
> http://lists.xen.org/xen-devel



_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxx
http://lists.xen.org/xen-devel


 


Rackspace

Lists.xenproject.org is hosted with RackSpace, monitoring our
servers 24x7x365 and backed by RackSpace's Fanatical Support®.