From 9abaf80386a2567288ce710076315d1ba1656d57 Mon Sep 17 00:00:00 2001 From: "Richard W.M. Jones" Date: Fri, 18 Oct 2019 11:48:40 +0100 Subject: [PATCH] Add qemu, qemu-nbd changes. --- 2019-kvm-forum/papers/NBD-changes.tex | 46 +++++++++++++++++++++++++++++++++-- 1 file changed, 44 insertions(+), 2 deletions(-) diff --git a/2019-kvm-forum/papers/NBD-changes.tex b/2019-kvm-forum/papers/NBD-changes.tex index 0e26443..fceae20 100644 --- a/2019-kvm-forum/papers/NBD-changes.tex +++ b/2019-kvm-forum/papers/NBD-changes.tex @@ -71,11 +71,53 @@ NBD URI specification was introduced. \url{https://github.com/NetworkBlockDevice/nbd/blob/master/doc/uri.md} \end{description} - -\section{qemu-nbd} +\section{qemu client, qemu-nbd} + +\begin{description} + +\item[2.8, Dec 2016] + +QMP \verb|nbd-server-add| + +\verb|NBD_CMD_WRITE_ZEROES| + +\item[2.9, Apr 2017] + +Systemd socket activation + +\item[3.0, Aug 2018] + +\item[3.1, Dec 2018] + +\item[4.0, Apr 2019] + +Interop improvements with nbdkit +Various fixes related to request alignment +\verb|qemu-nbd --bitmap| + +\verb|qemu-nbd --list| + +\verb|qemu-nbd --partition| deprecated + +\verb|qemu-nbd --tls-authz| + +\item[4.1, Aug 2019] + +\verb|qemu-nbd --pid-file| + +\item[4.2, later in 2019] + +\verb|NBD_CMD_CACHE| + +\verb|NBD_FLAG_CAN_MULTI_CONN| set automatically in some +circumstances + +\verb|NBD_CMD_FLAG_FAST_ZERO| + +\end{description} \section{nbdkit} -- 1.8.3.1