search for: novnc

Hi all, I have a little webserver interface for managing VMs running on a RHEL 6 based HA cluster hosting KVM/qemu VMs. I'd like to use noVNC to provide access to the hosted VMs, but I am not finding much information on how to do this (or rather, I can't find it in the large number of ovirt related posts). Has anyone done this or could someone point me in the right direction to docs on how to do this? Trying to even get direct acc...

Hi, I've rebuild Kimchi/Wok 2.5.0 based on ClearOS packages. I've also upgraded noVNC 1.0.0. Unfortunatly the QEMUExtendedKeyEvent which fixes French keyboard's detection doesn't work for me at the moment. But maybe, the problem is located in my QEMU 2.11.0 implementation. If someone want to digg his own way ? https://copr.fedorainfracloud.org/coprs/jmliger/virt7-upstrea...

Don''t start VNC on a dry run. Signed-off-by: Arun Sharma <arun.sharma@intel.com> --- a/tools/python/xen/xm/create.py Tue Jun 21 19:12:48 2005 +++ b/tools/python/xen/xm/create.py Tue Jun 21 13:50:09 2005 @@ -618,6 +618,7 @@ config = opts.vals.config else: opts.load_defconfig() + opts.vals.vnc = not opts.vals.dryrun preprocess(opts, opts.vals)

...th a webserver (cgi, php, etc) for the JS client instead of implementing the whole protocol over websockets. > > This is common for remote KVM (iDRAC/iLO/iKVM/CIMC), so wondering about > > an http front-end for qemu to do the same. > > Combining that with a spice JS client or noVNC for VM console access would > > be neat. > > I'm a bit confused by what you mean by "http front-end for qemu". When qemu is running headless using a VNC or Spice display we can access the display of https+websockets using things like noVNC---which is out of scope to t...

Hi, we started using centos7 to run kvm+libvirt. For novnc to virtual machines I like to start websockify as a daemon by libvirt (as a hook) Under Debian I used the line: # start-stop-daemon --start --chuid $RUNUSER --make-pidfile --pidfile $PIDFILE --startas $PROGRAM -- $OPTIONS which creates a nice pidfile. In Centos I figured out, to include /etc/ini...

...be removed from testing. > > On the other hand, both nova-* packages are built by nova which Julien > wants to keep in testing. The last changelog entry advertises the > removal of nova-xcp-plugins, but it is still there. On the other hand, if removing nova is accepted, it seems that novnc is the only reverse dependency. To summarize, at the moment, (at least) the following packages need to be removed (or fixed) from testing to proceed: xen-api, guest-templates, nova and novnc. Cheers, -- St?phane

...day but it > seems as if they are a full-duplex protocol layered on top of HTTP [a]. > Is there a WebSocket proxy that turns WS into plain TCP (a bit like > stunnel)? Google suggests [b]. > > [a] https://en.wikipedia.org/wiki/WebSocket#Protocol_handshake > [b] https://github.com/novnc/websockify qemu already knows how to connect as a client to websockets; Dan Berrange knows more about that setup. I suspect it would not be too difficult to teach the qemu NBD client code to use a WebSocket instead of a Unix or TCP socket as its data source. > > ... > >> When...

...ed the replies.) We are interested in attaching a local ISO to a remote VM over http (maybe .qcow's, but ISO is the primary interest). This is common for remote KVM (iDRAC/iLO/iKVM/CIMC), so wondering about an http front-end for qemu to do the same. Combining that with a spice JS client or noVNC for VM console access would be neat. I also like Eric Blake's idea of direct NBD client integration with qemu instead of using /dev/nbd0. -Eric > > Nir > >

...e to install > redhat-lsb package for start-stop-daemon > "Implementation of Linux Standard Base specification" > > Sebastian > On Tue, Jun 02, 2015 at 11:06:59AM +0200, skotthof wrote: >> Hi, >> >> we started using centos7 to run kvm+libvirt. >> For novnc to virtual machines I like to start >> websockify as a daemon by libvirt (as a hook) >> >> Under Debian I used the line: >> # start-stop-daemon --start --chuid $RUNUSER --make-pidfile --pidfile >> $PIDFILE --startas $PROGRAM -- $OPTIONS >> which creates a nice p...

Le 06/09/2013 10:14, Thomas Goirand a ?crit : > However, as I wrote it, it's going to happen, so please be patient about > it. IMO, this shouldn't block any transition though. If the release team > is reading: just let everything transition to testing, and remove the > old version of XCP 1.3.2 in testing if that helps, plus add some > blocking bugs so that the rest of Debian

...hing about WebSockets until today but it seems as if they are a full-duplex protocol layered on top of HTTP [a]. Is there a WebSocket proxy that turns WS into plain TCP (a bit like stunnel)? Google suggests [b]. [a] https://en.wikipedia.org/wiki/WebSocket#Protocol_handshake [b] https://github.com/novnc/websockify ... > When qemu is running headless using a VNC or Spice display we can access > the display of https+websockets using things like noVNC---which is out of > scope to this converstation---but I'm just saying that such an existing > web front-end for the display could...

...full-duplex protocol layered on top of HTTP [a]. >>> Is there a WebSocket proxy that turns WS into plain TCP (a bit like >>> stunnel)? Google suggests [b]. >>> >>> [a] https://en.wikipedia.org/wiki/WebSocket#Protocol_handshake >>> [b] https://github.com/novnc/websockify >> >> qemu already knows how to connect as a client to websockets; Dan Berrange >> knows more about that setup. I suspect it would not be too difficult to >> teach the qemu NBD client code to use a WebSocket instead of a Unix or TCP >> socket as its data so...

...]. > > >>>Is there a WebSocket proxy that turns WS into plain TCP (a bit like > > >>>stunnel)? Google suggests [b]. > > >>> > > >>>[a] https://en.wikipedia.org/wiki/WebSocket#Protocol_handshake > > >>>[b] https://github.com/novnc/websockify > > >> > > >>qemu already knows how to connect as a client to websockets; Dan Berrange > > >>knows more about that setup. I suspect it would not be too difficult to > > >>teach the qemu NBD client code to use a WebSocket instead of a Unix...

...to see if anyone else tried one. i intend to make a script that displays an easy to click list for my co workers, so something simple would be nice. another way would be setting up a web server listening on localhost (so no outside connections) so youd have to ssh -L (or D) to use it, and just run novnc on that. but that would be more work. all the web panels ive seen are overkill. if all else fails, ill just do as you suggest and run the vnc client remotely. On Wed, Feb 4, 2015 at 11:34 PM, Dominique Ramaekers <dominique.ramaekers@cometal.be> wrote: > By default, libvirt doesn't a...

To anybody who can help me I want to acess the VM(Virtual manchine ) in IE brower, the URL is http://localhost:5831 。31 is the vnc display of the VM. I failed to acess the VM , but I can acess the dom0 in the IE brower. How could I acess the VM domU in the IE brower ？ Could the VM be acessed through IE Brower? Thanks PS: Xen 3.0 _______________________________________________ Xen-users

Dear Libvirt, How could I set a VNC server’s screen size? I access my virtual machine via NoVNC from web browser, but the desktop’s size is different based on OS. For example, A RHEL5’s screen is about half of RHEL7’s. But it has same graphics configuration. I read the online doc, but I don’t find any to set this. So could you help me? Thanks for your reply. Best Regards, Clark Liu

OK, I figured out, I have to install redhat-lsb package for start-stop-daemon "Implementation of Linux Standard Base specification" Thanks, Sebastian On Tue, Jun 02, 2015 at 11:06:59AM +0200, skotthof wrote: > Hi, > > we started using centos7 to run kvm+libvirt. > For novnc to virtual machines I like to start > websockify as a daemon by libvirt (as a hook) > > Under Debian I used the line: > # start-stop-daemon --start --chuid $RUNUSER --make-pidfile --pidfile $PIDFILE --startas $PROGRAM -- $OPTIONS > which creates a nice pidfile. > > In Centos...

...When TigerVNC was updated from version 1.1.0-16.el6 to 1.1.0-18.el6, our VNC client kept getting killed after connecting for about 180s. We had to downgrade back to -16 to avoid this issue. We have a setup which allows users to log into our system via a web browser, with TigerVNC as the VNC server, noVNC as the client, and connecting via Websockify. With the update of TigerVNC, the VNC client kept getting killed 180s after logging in -- the user is returned to the login page. We are using CentOS 6.8. We can't figure out what the problem might be -- the update seem to be mostly changes related...

...layered on top of HTTP [a]. > >>>Is there a WebSocket proxy that turns WS into plain TCP (a bit like > >>>stunnel)? Google suggests [b]. > >>> > >>>[a] https://en.wikipedia.org/wiki/WebSocket#Protocol_handshake > >>>[b] https://github.com/novnc/websockify > >> > >>qemu already knows how to connect as a client to websockets; Dan Berrange > >>knows more about that setup. I suspect it would not be too difficult to > >>teach the qemu NBD client code to use a WebSocket instead of a Unix or TCP > >>...

...if they are a full-duplex protocol layered on top of HTTP [a]. > > Is there a WebSocket proxy that turns WS into plain TCP (a bit like > > stunnel)? Google suggests [b]. > > > > [a] https://en.wikipedia.org/wiki/WebSocket#Protocol_handshake > > [b] https://github.com/novnc/websockify > > qemu already knows how to connect as a client to websockets; Dan Berrange > knows more about that setup. I suspect it would not be too difficult to > teach the qemu NBD client code to use a WebSocket instead of a Unix or TCP > socket as its data source. Actually the...