Re: [Qemu-discuss] Query-migrate does not have RAM speed anymore?

[Bram Klein Gunnewiek]

Strange, I can't reproduce the problem anymore. QEMU is still 2.0.0. I 
have no idea what happend but everything is indeed working.

On 05/25/2014 05:48 PM, Hani Benhabiles wrote:
> On Tue, May 20, 2014 at 09:18:46AM +0200, Bram Klein Gunnewiek wrote:
> > Anyone with some information about this?
> Couldn't reproduce this with qemu from git repository.
>
> Have you tried checking with "info migrate" too ?
>
>
> > On 05/15/2014 03:50 PM, Bram Klein Gunnewiek wrote:
> > > We used qemu 1.7 on ubuntu 14.04 before ubuntu upgraded the qemu package
> > > to 2.0.0. In version 1.7 we would this kind of reply on query-migrate:
> > >
> > > "return":{
> > >    "expected-downtime":30,
> > >    "status":"active",
> > >    "setup-time":11,
> > >    "total-time":10079,
> > >    "ram":{
> > >       "total":1082744832,
> > >       "remaining":1081638912,
> > >       "mbps":0.32936,
> > >       "transferred":359502,
> > >       "duplicate":183,
> > >       "dirty-pages-rate":0,
> > >       "skipped":0,
> > >       "normal-bytes":356352,
> > >       "normal":87
> > >    }
> > > }
> > >
> > > However, after upgrading to 2.0.0 we lost a couple of fields including the
> > > mbps of the RAM transfer. This information is/was usefull to us. Is this a
> > > bug or is this removed on purpose? The reply in version 2.0.0 looks like
> > > this:
> > >
> > > "return": {
> > >    "expected-downtime": 30,
> > >    "status": "active",
> > >    "total-time": 5759,
> > >    "ram": {
> > >       "total": 1082720256,
> > >       "remaining": 912306176,
> > >       "transferred": 168646095,
> > >       "duplicate": 128,
> > >       "dirty-pages-rate": 0,
> > >       "skipped": 128,
> > >       "normal-bytes": 169885696,
> > >       "normal": 41476
> > >    }
> > > }