Re: expanding virtual disk based on lvm

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On 08/28/2012 11:26 PM, Ross Boylan wrote:
> My vm launches with -hda /dev/turtle/VD0 -hdb /dev/turtle/VD1, where VD0
> and VD1 are lvm logical volumes.  I used lvextend to expand them, but
> the VM, started after the expansion, does not seem to see the extra
> space.
> 
> What do I need to so that the space will be recognized?

IDE (-hda) does not support rechecking the size.  Try booting with
virtio-blk.  Additionally, you may need to request the guest to rescan
the drive (no idea how to do that).  Nor am I sure whether qemu will
emulate the request correctly.


-- 
error compiling committee.c: too many arguments to function
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