[libvirt] [PATCH] news: Document parallel migration
Signed-off-by: Jiri Denemark <jdenemar(a)redhat.com>
---
docs/news.xml | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/docs/news.xml b/docs/news.xml
index 83e965e0f3..2067830848 100644
--- a/docs/news.xml
+++ b/docs/news.xml
@@ -104,6 +104,18 @@
E.g. <code><controller type='xenbus'
maxGrantFrames='64'/></code>
</description>
</change>
+ <change>
+ <summary>
+ qemu: Add support for parallel migration
+ </summary>
+ <description>
+ With QEMU 4.0.0 libvirt can enable parallel migration which causes
+ the memory pages to be processed in parallel by several threads and
+ sent to the destination host using several connections at the same
+ time. This may increase migration speed in case a single thread is
+ unable to saturate the network link.
+ </description>
+ </change>
</section>
<section title="Removed features">
<change>
--
2.21.0