Re: [ovirt-users] [oVirt 3.5] Problem with connection in noVNC to VM (Connect timeout)

Hi. I tried to start the connection novnc the new machine, but still the same. Even if I imported the CA certificate and added it to the trusted 2014-08-27 14:50 GMT+02:00 Grzegorz Szypa <grzegorz.szypa@gmail.com>:
Hi.
I try do someting and I change to line in: /usr/share/novnc/include/rfb.js def_con_timeout = Websock_native ? 2 : 5, --> def_con_timeout = Websock_native ? 5 : 15, ['disconnectTimeout', 'rw', 'int', 3, 'Time (s) to wait for disconnection'], --> ['disconnectTimeout', 'rw', 'int', 5, 'Time (s) to wait for disconnection'],
And,
Before change i get error: Connect timeout After change i get error: Server disconnected (code: 1006)
2014-08-27 14:15 GMT+02:00 Grzegorz Szypa <grzegorz.szypa@gmail.com>:
Why port 6100. It's not working or maybe it's nothing show.
2014-08-27 14:04 GMT+02:00 Punit Dambiwal <hypunit@gmail.com>:
Hi,
Are you using the valid SSL or Self signed ??
If self-signed then you need to trust this ssl in to your browser first...so please open the following in to another tab of your browser and run the following https://engine:6100 and accept the certificate and close this tab...
Now click on the console...it should work...
Thanks, Punit
On Wed, Aug 27, 2014 at 7:56 PM, Grzegorz Szypa < grzegorz.szypa@gmail.com> wrote:
Hi.
Maybe you could help me with noVNC to VM. I get a error: "Connect timeout"
Do I need to install separately VNC server ?? or noVNC -- G.Sz.
_______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
-- G.Sz.
-- G.Sz.
-- G.Sz.

Hi, I haven't try it on 3.5....3.4 it's work... Thanks, Punit On Fri, Aug 29, 2014 at 4:13 AM, Grzegorz Szypa <grzegorz.szypa@gmail.com> wrote:
Hi.
I tried to start the connection novnc the new machine, but still the same. Even if I imported the CA certificate and added it to the trusted
2014-08-27 14:50 GMT+02:00 Grzegorz Szypa <grzegorz.szypa@gmail.com>:
Hi.
I try do someting and I change to line in: /usr/share/novnc/include/rfb.js def_con_timeout = Websock_native ? 2 : 5, --> def_con_timeout = Websock_native ? 5 : 15, ['disconnectTimeout', 'rw', 'int', 3, 'Time (s) to wait for disconnection'], --> ['disconnectTimeout', 'rw', 'int', 5, 'Time (s) to wait for disconnection'],
And,
Before change i get error: Connect timeout After change i get error: Server disconnected (code: 1006)
2014-08-27 14:15 GMT+02:00 Grzegorz Szypa <grzegorz.szypa@gmail.com>:
Why port 6100. It's not working or maybe it's nothing show.
2014-08-27 14:04 GMT+02:00 Punit Dambiwal <hypunit@gmail.com>:
Hi,
Are you using the valid SSL or Self signed ??
If self-signed then you need to trust this ssl in to your browser first...so please open the following in to another tab of your browser and run the following https://engine:6100 and accept the certificate and close this tab...
Now click on the console...it should work...
Thanks, Punit
On Wed, Aug 27, 2014 at 7:56 PM, Grzegorz Szypa < grzegorz.szypa@gmail.com> wrote:
Hi.
Maybe you could help me with noVNC to VM. I get a error: "Connect timeout"
Do I need to install separately VNC server ?? or noVNC -- G.Sz.
_______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
-- G.Sz.
-- G.Sz.
-- G.Sz.

On Aug 29, 2014, at 03:38 , Punit Dambiwal <hypunit@gmail.com> wrote:
Hi,
I haven't try it on 3.5....3.4 it's work...
Thanks, Punit
On Fri, Aug 29, 2014 at 4:13 AM, Grzegorz Szypa <grzegorz.szypa@gmail.com> wrote: Hi.
I tried to start the connection novnc the new machine, but still the same. Even if I imported the CA certificate and added it to the trusted
2014-08-27 14:50 GMT+02:00 Grzegorz Szypa <grzegorz.szypa@gmail.com>: Hi.
I try do someting and I change to line in: /usr/share/novnc/include/rfb.js def_con_timeout = Websock_native ? 2 : 5, --> def_con_timeout = Websock_native ? 5 : 15, ['disconnectTimeout', 'rw', 'int', 3, 'Time (s) to wait for disconnection'], --> ['disconnectTimeout', 'rw', 'int', 5, 'Time (s) to wait for disconnection'],
And,
Before change i get error: Connect timeout After change i get error: Server disconnected (code: 1006)
are you running the websocket-proxy service on the engine host? firewall maybe? did you change any configuration from the default (default is on engine:6100)? Thanks, michal
2014-08-27 14:15 GMT+02:00 Grzegorz Szypa <grzegorz.szypa@gmail.com>:
Why port 6100. It's not working or maybe it's nothing show.
2014-08-27 14:04 GMT+02:00 Punit Dambiwal <hypunit@gmail.com>:
Hi,
Are you using the valid SSL or Self signed ??
If self-signed then you need to trust this ssl in to your browser first...so please open the following in to another tab of your browser and run the following https://engine:6100 and accept the certificate and close this tab...
Now click on the console...it should work...
Thanks, Punit
On Wed, Aug 27, 2014 at 7:56 PM, Grzegorz Szypa <grzegorz.szypa@gmail.com> wrote: Hi.
Maybe you could help me with noVNC to VM. I get a error: "Connect timeout"
Do I need to install separately VNC server ?? or noVNC -- G.Sz.
_______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
-- G.Sz.
-- G.Sz.
-- G.Sz.
_______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users

i trying to do in ovirt 3.5, but now i don't have time and comeback to ovirt 3.4 2014-09-01 12:07 GMT+02:00 Michal Skrivanek <michal.skrivanek@redhat.com>:
On Aug 29, 2014, at 03:38 , Punit Dambiwal <hypunit@gmail.com> wrote:
Hi,
I haven't try it on 3.5....3.4 it's work...
Thanks, Punit
On Fri, Aug 29, 2014 at 4:13 AM, Grzegorz Szypa < grzegorz.szypa@gmail.com> wrote: Hi.
I tried to start the connection novnc the new machine, but still the same. Even if I imported the CA certificate and added it to the trusted
2014-08-27 14:50 GMT+02:00 Grzegorz Szypa <grzegorz.szypa@gmail.com>: Hi.
I try do someting and I change to line in: /usr/share/novnc/include/rfb.js def_con_timeout = Websock_native ? 2 : 5, --> def_con_timeout = Websock_native ? 5 : 15, ['disconnectTimeout', 'rw', 'int', 3, 'Time (s) to wait for disconnection'], --> ['disconnectTimeout', 'rw', 'int', 5, 'Time (s) to wait for disconnection'],
And,
Before change i get error: Connect timeout After change i get error: Server disconnected (code: 1006)
are you running the websocket-proxy service on the engine host? firewall maybe? did you change any configuration from the default (default is on engine:6100)?
Thanks, michal
2014-08-27 14:15 GMT+02:00 Grzegorz Szypa <grzegorz.szypa@gmail.com>:
Why port 6100. It's not working or maybe it's nothing show.
2014-08-27 14:04 GMT+02:00 Punit Dambiwal <hypunit@gmail.com>:
Hi,
Are you using the valid SSL or Self signed ??
If self-signed then you need to trust this ssl in to your browser
first...so please open the following in to another tab of your browser and run the following https://engine:6100 and accept the certificate and close this tab...
Now click on the console...it should work...
Thanks, Punit
On Wed, Aug 27, 2014 at 7:56 PM, Grzegorz Szypa <
grzegorz.szypa@gmail.com> wrote:
Hi.
Maybe you could help me with noVNC to VM. I get a error: "Connect timeout"
Do I need to install separately VNC server ?? or noVNC -- G.Sz.
_______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
-- G.Sz.
-- G.Sz.
-- G.Sz.
_______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
-- G.Sz.

Hi Grzegorz, - did you configure ovirt-websocket-proxy using engine-setup tool (i.e. is the proxy deployed on same machine as engine is?)? Or do you have some customized setup? - is the proxy running and is the host:port of the proxy accessible? - did you import Certificate Authority (not only engine certificate) into your browser? - also one _very_ important thing and common mistake: does the Common Name (CN) in websocket proxy certificate match to the websocket proxy actual location? (this is quite common error - people have certificate issued for 'my-engine.com' but they are accessing engine/websocket-proxy via ip address which results in certificate mismatch...). Cheers, Franta. PS: There is quite straightforward guide about noVNC on ovirt wiki [1], I suggest taking a look at it. [1]: http://www.ovirt.org/Features/noVNC_console ----- Original Message ----- From: "Grzegorz Szypa" <grzegorz.szypa@gmail.com> To: "Michal Skrivanek" <michal.skrivanek@redhat.com>, users@ovirt.org Sent: Monday, September 1, 2014 12:45:51 PM Subject: Re: [ovirt-users] [oVirt 3.5] Problem with connection in noVNC to VM (Connect timeout) i trying to do in ovirt 3.5, but now i don't have time and comeback to ovirt 3.4 2014-09-01 12:07 GMT+02:00 Michal Skrivanek < michal.skrivanek@redhat.com > : On Aug 29, 2014, at 03:38 , Punit Dambiwal < hypunit@gmail.com > wrote:
Hi,
I haven't try it on 3.5....3.4 it's work...
Thanks, Punit
On Fri, Aug 29, 2014 at 4:13 AM, Grzegorz Szypa < grzegorz.szypa@gmail.com > wrote: Hi.
I tried to start the connection novnc the new machine, but still the same. Even if I imported the CA certificate and added it to the trusted
2014-08-27 14:50 GMT+02:00 Grzegorz Szypa < grzegorz.szypa@gmail.com >: Hi.
I try do someting and I change to line in: /usr/share/novnc/include/rfb.js def_con_timeout = Websock_native ? 2 : 5, --> def_con_timeout = Websock_native ? 5 : 15, ['disconnectTimeout', 'rw', 'int', 3, 'Time (s) to wait for disconnection'], --> ['disconnectTimeout', 'rw', 'int', 5, 'Time (s) to wait for disconnection'],
And,
Before change i get error: Connect timeout After change i get error: Server disconnected (code: 1006)
are you running the websocket-proxy service on the engine host? firewall maybe? did you change any configuration from the default (default is on engine:6100)? Thanks, michal
2014-08-27 14:15 GMT+02:00 Grzegorz Szypa < grzegorz.szypa@gmail.com >:
Why port 6100. It's not working or maybe it's nothing show.
2014-08-27 14:04 GMT+02:00 Punit Dambiwal < hypunit@gmail.com >:
Hi,
Are you using the valid SSL or Self signed ??
If self-signed then you need to trust this ssl in to your browser first...so please open the following in to another tab of your browser and run the following https://engine:6100 and accept the certificate and close this tab...
Now click on the console...it should work...
Thanks, Punit
On Wed, Aug 27, 2014 at 7:56 PM, Grzegorz Szypa < grzegorz.szypa@gmail.com > wrote: Hi.
Maybe you could help me with noVNC to VM. I get a error: "Connect timeout"
Do I need to install separately VNC server ?? or noVNC -- G.Sz.
_______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
-- G.Sz.
-- G.Sz.
-- G.Sz.
_______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
-- G.Sz. _______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
participants (4)
-
Frantisek Kobzik
-
Grzegorz Szypa
-
Michal Skrivanek
-
Punit Dambiwal