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

[Hani Benhabiles]

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
> >   }
> >}
>