On Mon, Jan 12, 2015 at 02:11:13PM +0100, Francesco Romani wrote:
> Managing applications, like oVirt (http://www.ovirt.org), make extensive
> use of thin-provisioned disk images.
> To let the guest run smoothly and be not unnecessarily paused, oVirt sets
> a disk usage threshold (so called 'high w
- Original Message -
> From: "Stefan Hajnoczi"
> To: "Francesco Romani"
> Cc: qemu-devel@nongnu.org, kw...@redhat.com, lcapitul...@redhat.com,
> mdr...@linux.vnet.ibm.com, ebl...@redhat.com
> Sent: Tuesday, January 13, 2015 2:54:41 PM
> Subject: Re: [PATCH v5] block: add event when disk
Managing applications, like oVirt (http://www.ovirt.org), make extensive
use of thin-provisioned disk images.
To let the guest run smoothly and be not unnecessarily paused, oVirt sets
a disk usage threshold (so called 'high water mark') based on the occupation
of the device, and automatically exte
