[Spice-devel] Request For Comments: proposals for standarizing VDI protocols in IETF

[wang.jun17 at zte.com.cn]

Alon,
   
   Does the following sentence mean that there are same number of spice 
server instances as vms, and these spice server processes are isolated 
each other?
   If so, each spice server in the same host should bind to different 
ip+port pair, and we can't access a spice server by an ip address plus a 
well known port number.


  many thanks

Jun Wang





Alon Levy <alevy at redhat.com> 
发件人:  spice-devel-bounces+wang.jun17=zte.com.cn at lists.freedesktop.org
2011-02-09 18:32

收件人
liang.liang12 at zte.com.cn
抄送
spice-devel at lists.freedesktop.org, ma.suan at zte.com.cn
主题
Re: [Spice-devel] Request For Comments: proposals for standarizing VDI 
protocols in IETF






On Wed, Feb 09, 2011 at 05:40:40PM +0800, liang.liang12 at zte.com.cn wrote:
> Dear all,
> 
> As you know VDI is believed to be one of most promising technologies in 
> cloud-computing ages, different companies or communities have different 
> VDI protocol definitions, such as SPICE, RDP and ICA. Some are open, 
while 
> some are proprietary protocols. Considering large deployment in future, 
> inter-operatability will be key issue. So it's important to make VDI 
> protocol open and standard. 
> We submitted two drafts (problem statement and survey, pls. refer to 
below 
> links for details) to IETF-80 (http://www.ietf.org/meeting/80/index.html
) 
> and will hold a bar BoF during IETF-80 in Prage. So we are sending this 
> mail: 1) request for your comments or suggestions for the two draft 
> documents; 2) if you're interested in the VDI standardization, please 
you 
> attend the upcoming IETF meeting. 
> http://datatracker.ietf.org/doc/draft-wang-clouds-vdi-problem-statement/
> http://datatracker.ietf.org/doc/draft-ma-clouds-vdi-survey/
> 
> Thank you and looking forward to meet you in Prague.
> 
> Thanks,
> Lyon
> 

Lyon,

 Thanks very much for doing this survey. Just a note about point 2 in the 
conclusion of
 the draft-ma-clouds-vdi-survey:  spice server isn't shared by vms. There 
is
 one per vm. Also, in spice it isn't installed in the guest, but running 
on the
 host. You might have been confused with the in guest agent that provides
 client mouse, display resize, wan guest optimization and copy paste.

Alon

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