From: "Dr. David Alan Gilbert" <dgilbert@redhat.com>
To: Vasiliy Tolstov <v.tolstov@selfip.ru>
Cc: qemu-devel <qemu-devel@nongnu.org>
Subject: Re: [Qemu-devel] qemu rdma live migration
Date: Wed, 3 Dec 2014 13:38:03 +0000 [thread overview]
Message-ID: <20141203133802.GA4617@work-vm> (raw)
In-Reply-To: <CACaajQuo43qKNmWWPJ8vLuE=n5=i__HfLYhvTKr7U6JF4oAchQ@mail.gmail.com>
* Vasiliy Tolstov (v.tolstov@selfip.ru) wrote:
> Hello. I don't find info about how qemu doing live migration via RDAM
> - my specific qeustion - does it need ethernet connection for some
> info, or can use native RDMA and resolve nodes via GUIDs ?
The entire migration stream is passed over the RDMA; however
I'm not clear how the address lookup works, what you pass to the
migration command is the IP associated with the interface.
Dave
>
> --
> Vasiliy Tolstov,
> e-mail: v.tolstov@selfip.ru
> jabber: vase@selfip.ru
>
--
Dr. David Alan Gilbert / dgilbert@redhat.com / Manchester, UK
next prev parent reply other threads:[~2014-12-03 13:38 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-12-03 12:36 [Qemu-devel] qemu rdma live migration Vasiliy Tolstov
2014-12-03 13:38 ` Dr. David Alan Gilbert [this message]
2014-12-03 13:48 ` Vasiliy Tolstov
2014-12-03 13:55 ` Dr. David Alan Gilbert
2014-12-03 14:24 ` Vasiliy Tolstov
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20141203133802.GA4617@work-vm \
--to=dgilbert@redhat.com \
--cc=qemu-devel@nongnu.org \
--cc=v.tolstov@selfip.ru \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).