[Spice-devel] Spice optimization over WAN

Pavel Grunt pgrunt at redhat.com
Thu Mar 16 15:53:45 UTC 2017


On Thu, 2017-03-16 at 10:12 +0100, Oscar Segarra wrote:
> Hi Thiago, 
> 
> Thanks a lot for the useful link...
> 
> Can you/anybody tell us the suggested configuration/parameters for
> best performans over WAN?

It requires some testing on your side, you can start with these
"aggressive" settings:
image-compression=glz
jpeg-wan-compression=always
zlib-glz-wan-compression=always
streaming-video=filter

Pavel

> 
> Thanks a lot.
> 
> 2017-03-16 0:07 GMT+01:00 Thiago Nascimento Araujo <taraujo at artit.co
> m.br>:
> > Hi Oscar,
> > 
> > I believe the documents is talking about the options described in
> > the link below.
> > 
> > https://people.freedesktop.org/~teuf/spice-doc/html/ch03.html
> > 
> > Hope it helps.
> > 
> > De: "Oscar Segarra" <oscar.segarra at gmail.com>
> > Para: spice-devel at lists.freedesktop.org
> > Enviadas: Quarta-feira, 15 de março de 2017 14:04:14
> > Assunto: [Spice-devel] Spice optimization over WAN
> > 
> > 
> > Hi, 
> > 
> > I have read quite slowly the datasheet published by redhat:
> > 
> > https://www.redhat.com/en/files/resources/en-rhev-spice-protocol-1
> > 1080057.pdf
> > 
> > Where one can read:
> > 
> > "In addition, SPICE has WAN optimization capabilities optimize the
> > user experience for lower bandwidth and/or higher latency network
> > connections"
> > 
> > Anybody knows where can I find documentation about this
> > optimization capabilities for lower bandwith and high latency
> > networks?
> > 
> > Thanks a lot.
> > 
> > _______________________________________________
> > Spice-devel mailing list
> > Spice-devel at lists.freedesktop.org
> > https://lists.freedesktop.org/mailman/listinfo/spice-devel
> > 
> > 
> 
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