Re: [Xen-devel] lvm management of block devices in dom0 not working as well as it should

[Adam Heath <doogie@xxxxxxxxxxxxx>]

On Fri, 14 Jan 2005, Jan Kundrát wrote:

> Adam Heath wrote:
> > Is it possible to add additional commands over the emulation channel to
> > support querying sizes?  Or is there some command I need to run to kick the
> > guest into seeing the new size?
>
> Have you tried `swapoff /dev/swap`, resize inside domain0, `mkswap -f
> /dev/hda`, `swapon /dev/hda`?

Note that doing swapoff in domU, lvextend in dom0, vbd-destroy, vbd-create,
swapon in domU, doesn't work:

kaffe:/home/doogie# swapon -a
swapon: /dev/hda: Invalid argument

So, do those vbd-* commands actually work?



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