<html><head><meta http-equiv="Content-Type" content="text/html charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class=""><div style="color: rgb(34, 34, 34); font-family: arial, sans-serif; background-color: rgb(255, 255, 255);" class="">Hi,</div><div style="color: rgb(34, 34, 34); font-family: arial, sans-serif; background-color: rgb(255, 255, 255);" class=""><br class=""></div><div style="color: rgb(34, 34, 34); font-family: arial, sans-serif; background-color: rgb(255, 255, 255);" class="">As you may know, currently <span style="color: rgb(0, 0, 0); font-family: verdana, sans-serif; font-size: 12px;" class="">QEMU</span> supports several features that help live migrations to operate more predictively. These features are: auto-converge and post-copy. </div><div style="color: rgb(34, 34, 34); font-family: arial, sans-serif; background-color: rgb(255, 255, 255);" class="">I made a research on performance characteristics of these two features, you can find it by the following link:</div><div style="color: rgb(34, 34, 34); font-family: arial, sans-serif; background-color: rgb(255, 255, 255);" class=""><a href="https://rk4n.github.io/2016/08/10/qemu-post-copy-and-auto-converge-features/" class="">https://rk4n.github.io/2016/08/10/qemu-post-copy-and-auto-converge-features/</a></div><div style="color: rgb(34, 34, 34); font-family: arial, sans-serif; background-color: rgb(255, 255, 255);" class=""><br class=""></div><div style="color: rgb(34, 34, 34); font-family: arial, sans-serif; background-color: rgb(255, 255, 255);" class="">Hope you find it helpful.</div><div style="color: rgb(34, 34, 34); font-family: arial, sans-serif; background-color: rgb(255, 255, 255);" class=""><br class=""></div><span style="color: rgb(34, 34, 34); font-family: arial, sans-serif; font-size: small; background-color: rgb(255, 255, 255);" class="">Thanks</span><br clear="all" style="color: rgb(34, 34, 34); font-family: arial, sans-serif; background-color: rgb(255, 255, 255);" class=""><div style="color: rgb(34, 34, 34); font-family: arial, sans-serif; background-color: rgb(255, 255, 255);" class=""><div class="gmail_signature"><div dir="ltr" class=""><div dir="ltr" class=""><div dir="ltr" class=""><span style="font-size: 12.8px;" class="">—</span><br class=""></div></div><div dir="ltr" class="">Vlad</div><div dir="ltr" class=""><br class=""></div></div></div></div></body></html>