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Re: [Xen-users] VNC issues

To: chris <tknchris@xxxxxxxxx>
Subject: Re: [Xen-users] VNC issues
From: Guaitaku Boluda <guaitaku@xxxxxxxx>
Date: Wed, 16 Jun 2010 06:15:16 -0700 (PDT)
Cc: xen-users@xxxxxxxxxxxxxxxxxxx
Delivery-date: Wed, 16 Jun 2010 06:16:42 -0700
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That's the problem, no VNC or VNC port seems to be into this http://codeviewer.org/view/code:fec netstat -an --programs


De: chris <tknchris@xxxxxxxxx>
Para: Guaitaku Boluda <guaitaku@xxxxxxxx>
CC: xen-users@xxxxxxxxxxxxxxxxxxx
Enviado: mié,16 junio, 2010 14:44
Asunto: Re: [Xen-users] VNC issues

vnc=1 is a very good sign, what does netstat -an --programs show ?
should be able to vnc listening now

On Wed, Jun 16, 2010 at 8:06 AM, Guaitaku Boluda <guaitaku@xxxxxxxx> wrote:
> The difference is now when I create the domU it says VNC=1:
> :/virtual/vm# xm create w2k8
> Using config file "./w2k8".
> VNC= 1
> Started domain w2k8
>
> Now I have:
> vnc=1
> vncviewer=1
> #vncconsole=1
> vncpasswd=''
> Also I've tried many variables commenting or uncomment those variables.
>
>
> Thanks
>
>
> ________________________________
> De: chris <tknchris@xxxxxxxxx>
> Para: Guaitaku Boluda <guaitaku@xxxxxxxx>
> CC: xen-users@xxxxxxxxxxxxxxxxxxx
> Enviado: mié,16 junio, 2010 13:50
> Asunto: Re: [Xen-users] VNC issues
>
> try commenting out vncconsole=1 and vncviewer=1 in my working domU i have:
>
> vnc=1
> vncviewer=1
>
> see if that makes any difference after you change it and recreate the domain
>
> On Wed, Jun 16, 2010 at 7:46 AM, Guaitaku Boluda <guaitaku@xxxxxxxx> wrote:
>> Yes, there is one guest OS, wainting for install process.
>> :/etc/xen# xm list
>> Name                                        ID   Mem VCPUs      State
>> Time(s)
>> Domain-0                                     0 14063     8     r-----
>>  533.5
>> w2k8                                         5  2047     1     ------
>>  0.0
>> :/etc/xen#
>> The config from this DomU is: http://codeviewer.org/view/code:fea
>>
>> Thanks
>>
>>
>> ________________________________
>> De: chris <tknchris@xxxxxxxxx>
>> Para: Guaitaku Boluda <guaitaku@xxxxxxxx>
>> CC: xen-users@xxxxxxxxxxxxxxxxxxx
>> Enviado: mié,16 junio, 2010 13:25
>> Asunto: Re: [Xen-users] VNC issues
>>
>> You would only see listening connections if you have a guest running
>> with a vnc console enabled.... do you have one running that you
>> believe vnc should be working on ? If so, please show that config as
>> well.
>>
>> On Wed, Jun 16, 2010 at 7:22 AM, Guaitaku Boluda <guaitaku@xxxxxxxx>
>> wrote:
>>> :/etc/xen# /etc/init.d/xend restart
>>> Restarting XEN control daemon: xend.
>>> :/etc/xen# netstat -an --programs | grep 5900
>>> :/etc/xen# netstat -an --programs | grep 5901
>>> :/etc/xen#
>>> :( I don't know what to try.
>>>
>>> Thaks a lot.
>>> ________________________________
>>> De: chris <tknchris@xxxxxxxxx>
>>> Para: Guaitaku Boluda <guaitaku@xxxxxxxx>
>>> Enviado: mié,16 junio, 2010 13:13
>>> Asunto: Re: [Xen-users] VNC issues
>>>
>>> the config looks ok. did you restart xend after editing? You should
>>> see something like this in netstat:
>>>
>>> # netstat -an --programs | grep 5900
>>> tcp        0      0 0.0.0.0:5900            0.0.0.0:*
>>> LISTEN      9753/qemu-dm
>>>
>>> On Wed, Jun 16, 2010 at 4:43 AM, Guaitaku Boluda <guaitaku@xxxxxxxx>
>>> wrote:
>>>> There are two Xend processes:
>>>> # ps aux | grep xend
>>>> root      7084  0.0  0.0  96316  9324 ?        S<   Jun14   0:00 python
>>>> /usr/lib/xen-3.2-1/bin/xend start
>>>> root      7086  0.0  0.0 222696 14016 ?        S<l  Jun14   0:52 python
>>>> /usr/lib/xen-3.2-1/bin/xend start
>>>>
>>>> To make it simple I've uploaded
>>>> config http://codeviewer.org/view/code:fe9
>>>> here.
>>>>
>>>> Thanks
>>>>
>>>>
>>>>
>>>>
>>>> ________________________________
>>>> De: chris <tknchris@xxxxxxxxx>
>>>> Para: Guaitaku Boluda <guaitaku@xxxxxxxx>
>>>> CC: xen-users@xxxxxxxxxxxxxxxxxxx
>>>> Enviado: mar,15 junio, 2010 17:52
>>>> Asunto: Re: [Xen-users] VNC issues
>>>>
>>>> whats your xend-config.sxp look like? how about netstat -an --programs
>>>> | grep 5900
>>>> is xend running?
>>>>
>>>> On Tue, Jun 15, 2010 at 9:30 AM, Guaitaku Boluda <guaitaku@xxxxxxxx>
>>>> wrote:
>>>>> There is no firewall on it (fresh Debian install with XEN only) and I
>>>>> can't
>>>>> see any VNC process on netstat (also any vnc port).
>>>>> Thanks
>>>>> ________________________________
>>>>> De: chris <tknchris@xxxxxxxxx>
>>>>> Para: Guaitaku Boluda <guaitaku@xxxxxxxx>
>>>>> CC: xen-users@xxxxxxxxxxxxxxxxxxx
>>>>> Enviado: mar,15 junio, 2010 14:17
>>>>> Asunto: Re: [Xen-users] VNC issues
>>>>>
>>>>> does netstat show it listening on 0.0.0.0 in dom0? do you have any
>>>>> firewalls in place?
>>>>>
>>>>> On Mon, Jun 14, 2010 at 11:27 AM, Guaitaku Boluda <guaitaku@xxxxxxxx>
>>>>> wrote:
>>>>>> I've recently installed Debian Lenny witch Xen (xen-utils, xen.tools
>>>>>> and  xen-linux-system-2.6.26-2-xen-amd64).
>>>>>> I want to virtualize some windows servers, but I'm unable to connect
>>>>>> to
>>>>>> localhost VNC when I start the vm (xm create) to proceed with windows
>>>>>> instalation.
>>>>>> The VM config is:
>>>>>>
>>>>>> import os, re
>>>>>> arch = os.uname()[4]
>>>>>> if re.search('64', arch):
>>>>>>     arch_libdir = 'lib64'
>>>>>> else:
>>>>>>     arch_libdir = 'lib'
>>>>>> kernel = "/usr/lib/xen-3.2-1/boot/hvmloader"
>>>>>> builder='hvm'
>>>>>> memory = 2048
>>>>>> # Should be at least 2KB per MB of domain memory, plus a few MB per
>>>>>> vcpu.
>>>>>> shadow_memory = 8
>>>>>> name = "w2k8"
>>>>>> vif = [ 'type=ioemu, bridge=eth1' ]
>>>>>> acpi = 1
>>>>>> apic = 1
>>>>>> disk = [ 'file:/virtual/vm/w2k8.img,hda,w',
>>>>>> 'file:/virtual/iso/w2k8.iso,hdc:cdrom,r' ]
>>>>>> device_model = '/usr/' + arch_libdir + '/xen/bin/qemu-dm'
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> #-----------------------------------------------------------------------------
>>>>>> # boot on floppy (a), hard disk (c) or CD-ROM (d)
>>>>>> # default: hard disk, cd-rom, floppy
>>>>>> boot="dc"
>>>>>> sdl=0
>>>>>> vnc=1
>>>>>> vncconsole=1
>>>>>> vncpasswd=''
>>>>>> #serial='pty'
>>>>>> #usbdevice='tablet'
>>>>>>
>>>>>> And I've activated the listenig to 0.0.0.0 into the xend config.
>>>>>>
>>>>>> When I start the VM I try to connect to the vnc (vncviewer localhost
>>>>>> or vncviewer localhost:1) and it allways returns:
>>>>>> vncviewer: ConnectToTcpAddr: connect: Connection refused
>>>>>> Unable to connect to VNC server
>>>>>>
>>>>>>
>>>>>> I'm doing something wrong???
>>>>>>
>>>>>> Thanks a lot,
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> _______________________________________________
>>>>>> Xen-users mailing list
>>>>>> Xen-users@xxxxxxxxxxxxxxxxxxx
>>>>>> http://lists.xensource.com/xen-users
>>>>>>
>>>>>
>>>>> _______________________________________________
>>>>> Xen-users mailing list
>>>>> Xen-users@xxxxxxxxxxxxxxxxxxx
>>>>> http://lists.xensource.com/xen-users
>>>>>
>>>>>
>>>>
>>>> _______________________________________________
>>>> Xen-users mailing list
>>>> Xen-users@xxxxxxxxxxxxxxxxxxx
>>>> http://lists.xensource.com/xen-users
>>>>
>>>>
>>>
>>>
>>
>>
>
>

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