- Original Message -
> From: "Itamar Heim"
> To: "Federico Simoncelli"
> Cc: "VDSM Project Development"
> Sent: Tuesday, February 7, 2012 11:51:11 PM
> Subject: Re: [vdsm] Live Merge and Storage Live Migration
>
> On 02/06/2012
On 02/06/2012 10:34 PM, Federico Simoncelli wrote:
...
http://www.ovirt.org/wiki/Features/Design/LiveMerge
I'm missing details on the behavior in case of failure.
I assume once a backward merge started, the underlying image is
"corrupted" and must be used only via the higher layer.
as this i
- Original Message -
> From: "Shu Ming"
> To: "Federico Simoncelli"
> Cc: "VDSM Project Development"
> Sent: Tuesday, February 7, 2012 3:23:37 PM
> Subject: Re: [vdsm] Live Merge and Storage Live Migration
>
> On 2012-2-7 20:23, Fed
- Original Message -
> From: "Shu Ming"
> To: "Federico Simoncelli"
> Cc: "VDSM Project Development"
> Sent: Tuesday, February 7, 2012 4:00:39 PM
> Subject: Re: [vdsm] Live Merge and Storage Live Migration
>
> Another question about th
Another question about the Storage Live Migration wiki page, in the
Engine-VDSM flow:
createVolumeCrossSD():
domain1: [base(raw)]<-[snap1(qcow2)]<-+-(VM)
domain2: +-[snap2(qcow2)]
blockMigrate():
domain1: [base(raw)]<-[snap1(qcow2)]<-+
domain2:
On 2012-2-7 20:23, Federico Simoncelli wrote:
- Original Message -
From: "Shu Ming"
To: "Federico Simoncelli"
Cc: "VDSM Project Development"
Sent: Tuesday, February 7, 2012 4:10:38 AM
Subject: Re: [vdsm] Live Merge and Storage Live Migration
I am just cur
- Original Message -
> From: "Shu Ming"
> To: "Federico Simoncelli"
> Cc: "VDSM Project Development"
> Sent: Tuesday, February 7, 2012 4:10:38 AM
> Subject: Re: [vdsm] Live Merge and Storage Live Migration
>
> I am just curious how HSM
I am just curious how HSM interact with SPM after HSM get merge request
no matter
if they are in the same host.
On 2012-2-7 4:34, Federico Simoncelli wrote:
During my endless journey back from FOSDEM (24 hours stuck in airports,
taxi and trains because of one of the largest blizzards in Italy ev
During my endless journey back from FOSDEM (24 hours stuck in airports,
taxi and trains because of one of the largest blizzards in Italy ever),
I've been briefly working on the design for both live merge and storage
live migration:
http://www.ovirt.org/wiki/Features/Design/LiveMerge
http://www.ov
