[Users] Blank VM Install Console

Michal Skrivanek mskrivan at redhat.com
Fri Jan 17 22:41:45 UTC 2014



On 17 Jan 2014, at 23:38, Itamar Heim <iheim at redhat.com> wrote:

> On 01/18/2014 12:30 AM, David Li wrote:
>> This time I tried to use "spice html5 browser client". I downloaded the cert from http://<my-engine>/ovirt-engine/ca.crt. This time the console window " spice javascript client" showed up in the firefox (24.2.0) but it stays gray. Nothing can be seen.
>> 
>> So what else am I missing here?
> 
> just to rule out things:
> - is the geust working correctly for you (ssh?)
> - does it happen to consume 100% cpu?
> - does vnc work for you correctly for this guest?

During install, are you sure you said yes to install websocket proxy?

Thanks,
michal

> 
>> 
>> 
>> 
>> 
>> ----- Original Message -----
>>> From: Michal Skrivanek <michal.skrivanek at redhat.com>
>>> To: David Li <david_li at sbcglobal.net>
>>> Cc: Meital Avital <mavital at redhat.com>; Einav Cohen <ecohen at redhat.com>; Omer Frenkel <ofrenkel at redhat.com>; "users at ovirt.org List" <users at ovirt.org>; "dron at redhat.com Ron" <dron at redhat.com>
>>> Sent: Friday, January 17, 2014 1:12 AM
>>> Subject: Re: [Users] Blank VM Install Console
>>> 
>>> 
>>> On Jan 17, 2014, at 09:59 , Dafna Ron <dron at redhat.com> wrote:
>>> 
>>>>  well, I have to admit that it has been a while since I tried logging in to
>>> a vm console from a Windows OS :)
>>>>  Adding some people to this which I think can help more than me...
>>>> 
>>>> 
>>>>  On 01/17/2014 12:58 AM, David Li wrote:
>>>>>  Well, it didn't even have any traces to tell me if it's
>>> installed. I am supposed to see these according to the instruction but none of
>>> them showed up.
>>>>> 
>>>>>      * IE will prompt you with "This website wants to install the
>>> following add-on SpiceX.cab... proceed by clicking the arrow on the install
>>> button and choose "Install for All Users of this computer".
>>>>>      * Depending on the version of IE a UAC dialog may pop up asking you
>>> if you want to allow "SpiceX.cab" If it does not Click on the install
>>> spice button again and it will.
>>>>>      * In the UAC dialog click on the yes button.
>>>>>      * The install will now proceed in the background.
>>>>> 
>>>>> 
>>>>>  I am using W7 64bit with IE11. My engine is running on a RHEL6 machine.
>>> 
>>> IE11 doesn't really work as of now.
>>> Try some more reasonable browser, IE10 would be also fine.
>>> 
>>> activex setup requires some manual work as mentione at
>>> How_to_Connect_to_SPICE_Console_With_Portal wiki
>>> native invocation (that file to download you got) is easier, just associate with
>>> recent remote viewer and it should open
>>> it works on Windows, Linux and OSX (needs https://github.com/brianwcook/launchvv
>>> in addition)
>>> 
>>> check out http://www.ovirt.org/Console_Client_Resources
>>> 
>>> Thanks,
>>> mcihal
>>> 
>>>>> 
>>>>> 
>>>>>  ----- Original Message -----
>>>>>>  From: Dafna Ron <dron at redhat.com>
>>>>>>  To: David Li <david_li at sbcglobal.net>
>>>>>>  Cc: Madhav V Diwan <mdiwan at diwanconsulting.com>;
>>> "users at ovirt.org" <users at ovirt.org>
>>>>>>  Sent: Thursday, January 16, 2014 4:16 PM
>>>>>>  Subject: Re: [Users] Blank VM Install Console
>>>>>> 
>>>>>>  1. did you restart you're firefox after install?
>>>>>>  2. what OS are you using?
>>>>>> 
>>>>>> 
>>>>>>  On 01/16/2014 11:40 PM, David Li wrote:
>>>>>>>   This isn't working for me at this time. I have gone to the
>>> end of the
>>>>>>  instructions and clicked on "Install Spice" button in IE
>>> but nothing
>>>>>>  happened.
>>>>>>>   Maybe someone with more knowledge should come out and make
>>> clarifications.
>>>>>>> 
>>>>>>> 
>>>>>>>   ----- Original Message -----
>>>>>>>>   From: Madhav V Diwan <mdiwan at diwanconsulting.com>
>>>>>>>>   To: David Li <david_li at sbcglobal.net>
>>>>>>>>   Cc: "users at ovirt.org" <users at ovirt.org>
>>>>>>>>   Sent: Thursday, January 16, 2014 1:51 PM
>>>>>>>>   Subject: Re: [Users] Blank VM Install Console
>>>>>>>> 
>>>>>>>>   yuck
>>>>>>>> 
>>>>>>>>   i dont know why they do not just have this already done in
>>> an rpm
>>>>>>>> 
>>>>>>>>   yes it probably works , i have not tested it ,  but
>>> virt-viewer is
>>>>>>>>   deprecated in favor of the newer Remote-Viewer
>>>>>>>> 
>>>>>>>>   by the way
>>>>>>>> 
>>>>>>>>   worst comes to worst  you can always connect to the ovirt
>>> vm node
>>>>>>>>   server via virt-manager gui in linux .. or using macports
>>> virt-manager
>>>>>>>>   in OSX
>>>>>>>> 
>>>>>>>>   and as long as you have a username and password set up in
>>> libvirt
>>>>>>>>   password db
>>>>>>>>   /etc/libvirt/passwd.db
>>>>>>>> 
>>>>>>>>   use saslpasswd2 -a libvirt $USER  on your ovirt vm host
>>> node
>>>>>>>>   to add your user account so you dont mess with ovirt's
>>>>>>>> 
>>>>>>>>   if you have  winaxe or some other Xwindows on your windows
>>> machine you
>>>>>>>>   could probably just ssh with putty.exe to your ovirt node
>>> server and
>>>>>>  run
>>>>>>>>   virt-manager from there while displaying back to your
>>> windows desktop
>>>>>>>> 
>>>>>>>> 
>>>>>>>> 
>>>>>>>>   -----Original Message-----
>>>>>>>>   From: David Li <david_li at sbcglobal.net>
>>>>>>>>   Reply-to: David Li <david_li at sbcglobal.net>
>>>>>>>>   To: Madhav V Diwan <mdiwan at diwanconsulting.com>
>>>>>>>>   Cc: users at ovirt.org <users at ovirt.org>
>>>>>>>>   Subject: Re: [Users] Blank VM Install Console
>>>>>>>>   Date: Thu, 16 Jan 2014 13:35:02 -0800 (PST)
>>>>>>>> 
>>>>>>>>   Is this page still applicable to ovirt 3.3.2?
>>> http://wiki.ovirt.org/How_to_Connect_to_SPICE_Console_With_Portal#Add_a_deployment_method_Server_Side
>>>>>>>> 
>>>>>>>> 
>>>>>>>> 
>>>>>>>>   ----- Original Message -----
>>>>>>>>>     From: Madhav V Diwan
>>> <mdiwan at diwanconsulting.com>
>>>>>>>>>     To: David Li <david_li at sbcglobal.net>
>>>>>>>>>     Cc: "users at ovirt.org"
>>> <users at ovirt.org>
>>>>>>>>>     Sent: Thursday, January 16, 2014 1:28 PM
>>>>>>>>>     Subject: Re: [Users] Blank VM Install Console
>>>>>>>>> 
>>>>>>>>>     install them wherever your firefox browser is
>>> installed...
>>>>>>>>>     whichever machine you are using to browse to the
>>> portal from
>>>>>>>>> 
>>>>>>>>>     unfortunately i believe ovirts' spice viewing
>>> only works on
>>>>>>  linux
>>>>>>>>>     desktops running firefox  currently
>>>>>>>>> 
>>>>>>>>>     also the ovirt  vnc implementation assumes you have
>>>>>>  remote-viewer  which
>>>>>>>>>     can open that .vv file that pops up.. again
>>> remote-viewer would
>>>>>>  only be
>>>>>>>>>     available on linux desktops..
>>>>>>>>> 
>>>>>>>>>     there IS a MAC OS port for remote-viewer , but
>>> i've never
>>>>>>  gotten it to
>>>>>>>>>     work without a lot of manual URL input
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>>     -----Original Message-----
>>>>>>>>>     From: David Li <david_li at sbcglobal.net>
>>>>>>>>>     Reply-to: David Li <david_li at sbcglobal.net>
>>>>>>>>>     To: Madhav V Diwan
>>> <mdiwan at diwanconsulting.com>
>>>>>>>>>     Cc: users at ovirt.org <users at ovirt.org>
>>>>>>>>>     Subject: Re: [Users] Blank VM Install Console
>>>>>>>>>     Date: Thu, 16 Jan 2014 11:39:20 -0800 (PST)
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>>     Do I need these to be installed on the engine or on
>>> the machine
>>>>>>  where the
>>>>>>>>>     webadmin portal browser is being run?
>>>>>>>>> 
>>>>>>>>>     Are there any ovirt links describing these?
>>>>>>>>> 
>>>>>>>>>     david
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>>     ----- Original Message -----
>>>>>>>>>>      From: Madhav V Diwan
>>> <mdiwan at diwanconsulting.com>
>>>>>>>>>>      To: David Li <david_li at sbcglobal.net>
>>>>>>>>>>      Cc: "users at ovirt.org"
>>> <users at ovirt.org>
>>>>>>>>>>      Sent: Thursday, January 16, 2014 10:35 AM
>>>>>>>>>>      Subject: Re: [Users] Black VM Install Console
>>>>>>>>>> 
>>>>>>>>>>      you ve probabaly not install teh spice xpi in
>>> your firefox
>>>>>>  on linux
>>>>>>>>   when
>>>>>>>>>>      you opened the console , or maybe the
>>> remote-viewer
>>>>>>  application is
>>>>>>>>>>      missing
>>>>>>>>>> 
>>>>>>>>>>      use yum to install these
>>>>>>>>>> 
>>>>>>>>>> 
>>>>>>>>>> 
>>>>>>>>>> 
>>>>>>>>>>      -----Original Message-----R
>>>>>>>>>>      eply-to: David Li
>>> <david_li at sbcglobal.net>
>>>>>>>>>> 
>>>>>>>>>>      Subject: [Users] Black VM Install Console
>>>>>>>>>>      Date: Thu, 16 Jan 2014 10:08:13 -0800 (PST)
>>>>>>>>>> 
>>>>>>>>>>      Hi,
>>>>>>>>>> 
>>>>>>>>>>      My first time to install a VM on ovirt has
>>> encountered a
>>>>>>  problem. I
>>>>>>>>   tried
>>>>>>>>>     to
>>>>>>>>>>      open up a console to continue the install
>>> process. But all I
>>>>>>  got is a
>>>>>>>>   blank
>>>>>>>>>>      window and a request to save a file which I
>>> did. The window
>>>>>>  remained
>>>>>>>>   blank
>>>>>>>>>     and I
>>>>>>>>>>      couldn't see any activities. I went to the
>>> node itself
>>>>>>  and tried
>>>>>>>>   to see
>>>>>>>>>     if I
>>>>>>>>>>      could use virsh tool to understand what's
>>> going on. But
>>>>>>  I was
>>>>>>>>   asked for
>>>>>>>>>     a
>>>>>>>>>>      username and password to perform any actions.
>>>>>>>>>> 
>>>>>>>>>>      Any idea what I should do at this time?
>>>>>>>>>> 
>>>>>>>>>>      David
>>>>>>>>>> 
>>>>>>>>>>      _______________________________________________
>>>>>>>>>>      Users mailing list
>>>>>>>>>>     Users at ovirt.org
>>>>>>>>>>     http://lists.ovirt.org/mailman/listinfo/users
>>>>>>>   _______________________________________________
>>>>>>>   Users mailing list
>>>>>>>   Users at ovirt.org
>>>>>>>   http://lists.ovirt.org/mailman/listinfo/users
>>>>>> 
>>>>>>  --
>>>>>>  Dafna Ron
>>>> 
>>>> 
>>>>  --
>>>>  Dafna Ron
>>>>  _______________________________________________
>>>>  Users mailing list
>>>>  Users at ovirt.org
>>>>  http://lists.ovirt.org/mailman/listinfo/users
>> _______________________________________________
>> Users mailing list
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>> http://lists.ovirt.org/mailman/listinfo/users
> 



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