Re: [Xen-devel] Resizing block devices live?

[Ian Campbell <Ian.Campbell@xxxxxxxxxx>]

On Tue, 2012-12-18 at 13:52 +0000, George Dunlap wrote:
> One of the requests from the xenorg.uservoice.com page that had a
> moderate amount of interest was to allow block devices to be resized.
> There's a description here:
> 
> https://xenorg.uservoice.com/forums/172169-xen-development/suggestions/3140313-implement-block-device-resize
> 
> 
> I have no idea what this would take -- can anyone comment?

Doesn't that already work? I thought this was patch in the PV block
drivers ages ago...

Yes, http://wiki.xen.org/wiki/XenParavirtOps lists it under 2.6.36.

Maybe this is a missing feature of (lib)xl vs xend?

Ian.


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