[PATCH v2 4/7] iotests: Test mirror with temporarily disabled target backing file

2020-03-10 Thread Kevin Wolf
The newly tested scenario is a common live storage migration scenario: The target node is opened without a backing file so that the active layer is mirrored while its backing chain can be copied in the background. The backing chain should be attached to the mirror target node when finalising the j

Re: [PATCH v2 4/7] iotests: Test mirror with temporarily disabled target backing file

2020-03-10 Thread Peter Krempa
On Tue, Mar 10, 2020 at 12:38:28 +0100, Kevin Wolf wrote: > The newly tested scenario is a common live storage migration scenario: > The target node is opened without a backing file so that the active > layer is mirrored while its backing chain can be copied in the > background. > > The backing ch