[MAINTAINERS says libvir-list should have been cc'd; not sure why that
didn't happen]
On 9/11/18 4:34 PM, Jeff Cody wrote:
Signed-off-by: Jeff Cody <jc...@redhat.com>
In the subject: s/documenation/documentation/
---
qemu-deprecated.texi | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/qemu-deprecated.texi b/qemu-deprecated.texi
index 1b9c007f12..4df8ac442d 100644
--- a/qemu-deprecated.texi
+++ b/qemu-deprecated.texi
@@ -190,6 +190,13 @@ used instead.
In order to prevent QEMU from automatically opening an image's backing
chain, use ``"backing": null'' instead.
+@subsubsection "rbd keyvalue pair encoded filenames": "" (since 3.1.0)
+
+Options for ``rbd'' should be specified according to its runtime options,
+like other block drivers. Legacy parsing of keyvalue pair encoded
+filenames is useful to open images with the old format for backing files;
+These image files should be updated to use the current format.
Can we give an example? Cribbing from patch 3, an example might look
like changing:
json:{"file.driver":"rbd", "file.filename":"rbd:rbd/name"}
into:
json:{"file.driver":"rbd", "file.pool":"rbd", "file.image":"name"}
I'll let Peter or John comment on whether libvirt's RBD pool handler is
impacted by this deprecation, but it seems reasonable to me.
--
Eric Blake, Principal Software Engineer
Red Hat, Inc. +1-919-301-3266
Virtualization: qemu.org | libvirt.org
