Re: [libvirt] RFC: exposing backing store allocation in domain xml

2014-09-16 Thread Peter Krempa
On 09/12/14 23:30, Eric Blake wrote: [revisiting something that finally surfaced to the top of my todo list] On 08/07/2014 03:57 AM, Peter Krempa wrote: On 08/06/14 18:36, Eric Blake wrote: Adam Litke has been asking if I can expose watermark information from\ bikeshedding I'd be glad if

Re: [libvirt] RFC: exposing backing store allocation in domain xml

2014-09-16 Thread Adam Litke
On 16/09/14 09:29 +0200, Peter Krempa wrote: On 09/12/14 23:30, Eric Blake wrote: [revisiting something that finally surfaced to the top of my todo list] On 08/07/2014 03:57 AM, Peter Krempa wrote: On 08/06/14 18:36, Eric Blake wrote: Adam Litke has been asking if I can expose watermark

Re: [libvirt] RFC: exposing backing store allocation in domain xml

2014-09-12 Thread Eric Blake
[revisiting something that finally surfaced to the top of my todo list] On 08/07/2014 03:57 AM, Peter Krempa wrote: On 08/06/14 18:36, Eric Blake wrote: Adam Litke has been asking if I can expose watermark information from\ bikeshedding I'd be glad if we stopped calling this watermark. The

Re: [libvirt] RFC: exposing backing store allocation in domain xml

2014-08-07 Thread Peter Krempa
On 08/06/14 18:36, Eric Blake wrote: Adam Litke has been asking if I can expose watermark information from\ bikeshedding I'd be glad if we stopped calling this watermark. The wiki disambiguation article states: citation A watermark is a recognizable image or pattern in paper used to identify

[libvirt] RFC: exposing backing store allocation in domain xml

2014-08-06 Thread Eric Blake
Adam Litke has been asking if I can expose watermark information from qemu when doing block commit. Qemu still doesn't expose that information when doing 'virsh blockcopy' (QMP drive-mirror), but DOES expose it for regular and active 'virsh blockcommit'. The idea is that when you are writing to

Re: [libvirt] RFC: exposing backing store allocation in domain xml

2014-08-06 Thread Adam Litke
On 06/08/14 10:36 -0600, Eric Blake wrote: Adam Litke has been asking if I can expose watermark information from qemu when doing block commit. Qemu still doesn't expose that information when doing 'virsh blockcopy' (QMP drive-mirror), but DOES expose it for regular and active 'virsh