[Spice-devel] spice-vdagent on Ovirt 3.1

Marian Krcmarik mkrcmari at redhat.com
Fri May 17 04:33:30 PDT 2013



----- Original Message -----
> From: "Terrence Wu (吳星輝)" <terrence.wu at mediatek.com>
> To: "Marian Krcmarik" <mkrcmari at redhat.com>
> Cc: spice-devel at lists.freedesktop.org
> Sent: Wednesday, May 15, 2013 10:33:33 AM
> Subject: RE: [Spice-devel] spice-vdagent on Ovirt 3.1
> 
> Hi,
> 
> Thanks for your response.
> We have another question, is it possible to launch SPICE connection on
> Android Tablet?
> We've found something like android-spice-client but we couldn't make it work
> with Android web browser.
spice-client is a dropped project replaced by virt-viewer which uses spice-gtk, and afaik this adroid-spice-client project is stalled as well, kind of POC.
> Could it work with Chrome or some other components we need?
Only alternative I could think of is the html5 [1] client but others may know better.

[1] http://www.spice-space.org/page/Html5
> 
> 
> 
> Best Regards,
> Terrence
> ================================================
> Terrence Wu (吳星輝) MediaTek Inc.
> el: +886-3-5670766 ext. 25317
> Fax: +886-3-5787610
> Email : terrence.wu at mediatek.com
> ================================================
> 
> 
> -----Original Message-----
> From: Marian Krcmarik [mailto:mkrcmari at redhat.com]
> Sent: Tuesday, May 07, 2013 10:19 PM
> To: Terrence Wu (吳星輝)
> Cc: spice-devel at lists.freedesktop.org
> Subject: Re: [Spice-devel] spice-vdagent on Ovirt 3.1
> 
> 
> 
> ----- Original Message -----
> > From: "Terrence Wu (吳星輝)" <terrence.wu at mediatek.com>
> > To: spice-devel at lists.freedesktop.org
> > Sent: Wednesday, April 17, 2013 10:39:23 AM
> > Subject: [Spice-devel] spice-vdagent on Ovirt 3.1
> > 
> > 
> > 
> > Hi,
> > 
> > 
> > 
> > We’re proceeding on a benchmark for SPICE and other remote access programs.
> > We found that SPICE is really cool espacially when the spice-vdagentd
> > is working.
> > 
> > Yet there is something we concern about the data security,
> > spice-vdagentd enables the capability to share clipboard data between
> > SPICE client and the virtual guestOS. It’s also a useful function but
> > we do not expect to provide copy/paste function for text or graphic in
> > certain restrictive cases.
> > 
> > 
> > 
> > Is there any way to enable spice-vdagentd without copy/paste bwtween
> > client and guest OS?
> There is a qemu command line option disable-copy-paste[1] available with
> libvirt element <clipboard copypaste='no'/>[2] but unfortunately It's not
> exposed in Ovirt management, but probably could be added with using a vdsm
> hook[3].
> 
> [1] man qemu
> [2] http://libvirt.org/formatdomain.html#elementsGraphics
> [3] http://wiki.ovirt.org/VDSM-Hooks
> 
> > 
> > The performance wih QXL, SPICE, and spice-vdagent is quite excellent,
> > but the copy/paste issue is the only constraint.
> > 
> > 
> > 
> > System info:
> > 
> > Virtual solution: Ovirt 3.1
> > 
> > Host server OS: CentOS 6.3 (kernel: 2.6.32-358.2.1.el6.x86_64)
> > 
> > qemu-kvm-0.12.1.2-2.295.el6x86_64
> > 
> > spice-server-0.12.0-12.el6x86_64
> > 
> > 
> > 
> > Guest OS: RHEL 5.8 (kernel 2.6.18-308.el5.x86_64)
> > 
> > spice-vdagent-0.10.1-1.el5
> > 
> > 
> > 
> > 
> > 
> > 
> > 
> > Best Regards,
> > 
> > Terrence
> > 
> > 
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