On 10/18/19 7:09 AM, Denis Plotnikov wrote:
The modification is useful to workaround exclusive file access restrictions,
e.g. to implement VM migration with shared disk stored on a storage with
the exclusive file opening model: a destination VM is started waiting for
incomming migration with a fake image drive, and later, on the last migration
phase, the fake image file is replaced with the real one.
Signed-off-by: Denis Plotnikov <dplotni...@virtuozzo.com>
---
+++ b/qapi/block-core.json
@@ -4769,6 +4769,8 @@
# @read-only-mode: change the read-only mode of the device; defaults
# to 'retain'
#
+# @medium-name: drive-name when changing the media in non-removable devices
+# ignored when changing media in removable devices
s/devices ignored/devices. Ignored/
Missing a '(since 4.2)' tag.
--
Eric Blake, Principal Software Engineer
Red Hat, Inc. +1-919-301-3226
Virtualization: qemu.org | libvirt.org
