From: "Dr. David Alan Gilbert" <dgilbert@redhat.com>
To: "Daniel P. Berrangé" <berrange@redhat.com>
Cc: qemu-devel@nongnu.org, pabeni@redhat.com, kraxel@redhat.com,
armbru@redhat.com, quintela@redhat.com
Subject: Re: [RFC PATCH 0/5] mptcp support
Date: Mon, 12 Apr 2021 15:46:21 +0100 [thread overview]
Message-ID: <YHRdPcv8nDn7ybPL@work-vm> (raw)
In-Reply-To: <YHAhi0YQcZdnsOvl@redhat.com>
* Daniel P. Berrangé (berrange@redhat.com) wrote:
> On Fri, Apr 09, 2021 at 10:34:30AM +0100, Daniel P. Berrangé wrote:
> > On Thu, Apr 08, 2021 at 08:11:54PM +0100, Dr. David Alan Gilbert (git) wrote:
> > > From: "Dr. David Alan Gilbert" <dgilbert@redhat.com>
> > > I had a quick go at trying NBD as well, but I think it needs
> > > some work with the parsing of NBD addresses.
> >
> > In theory this is applicable to anywhere that we use sockets.
> > Anywhere that is configured with the QAPI SocketAddress /
> > SocketAddressLegacy type will get it for free AFAICT.
>
> The caveat is any servers which share the problem of prematurely
> closing the listener socket that you fixed here for migration.
Right, this varies depending on the server semantics; migration is only
expecting a single connection so shut it immediately; nbd is already
wired to expect multiple connections.
Dave
>
> Regards,
> Daniel
> --
> |: https://berrange.com -o- https://www.flickr.com/photos/dberrange :|
> |: https://libvirt.org -o- https://fstop138.berrange.com :|
> |: https://entangle-photo.org -o- https://www.instagram.com/dberrange :|
--
Dr. David Alan Gilbert / dgilbert@redhat.com / Manchester, UK
next prev parent reply other threads:[~2021-04-12 14:49 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-04-08 19:11 [RFC PATCH 0/5] mptcp support Dr. David Alan Gilbert (git)
2021-04-08 19:11 ` [RFC PATCH 1/5] channel-socket: Only set CLOEXEC if we have space for fds Dr. David Alan Gilbert (git)
2021-04-09 9:03 ` Daniel P. Berrangé
2021-04-08 19:11 ` [RFC PATCH 2/5] io/net-listener: Call the notifier during finalize Dr. David Alan Gilbert (git)
2021-04-09 9:06 ` Daniel P. Berrangé
2021-04-08 19:11 ` [RFC PATCH 3/5] migration: Add cleanup hook for inwards migration Dr. David Alan Gilbert (git)
2021-04-09 9:10 ` Daniel P. Berrangé
2021-04-08 19:11 ` [RFC PATCH 4/5] migration/socket: Close the listener at the end Dr. David Alan Gilbert (git)
2021-04-09 9:10 ` Daniel P. Berrangé
2021-04-09 9:20 ` Paolo Abeni
2021-04-08 19:11 ` [RFC PATCH 5/5] sockets: Support multipath TCP Dr. David Alan Gilbert (git)
2021-04-09 9:22 ` Daniel P. Berrangé
2021-04-10 9:03 ` Markus Armbruster
2021-04-12 15:42 ` Dr. David Alan Gilbert
2021-04-09 9:34 ` [RFC PATCH 0/5] mptcp support Daniel P. Berrangé
2021-04-09 9:42 ` Daniel P. Berrangé
2021-04-09 9:55 ` Paolo Abeni
2021-04-12 14:46 ` Dr. David Alan Gilbert [this message]
2021-04-09 9:47 ` Paolo Abeni
2021-04-12 14:51 ` Dr. David Alan Gilbert
2021-04-12 14:56 ` Daniel P. Berrangé
2021-04-14 18:49 ` Dr. David Alan Gilbert
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