[ovirt-users] How to connect a VM with a port = -1

[Michal Skrivanek]

> On 05 Apr 2016, at 03:14, zhangjian <zhangjian2011 at cn.fujitsu.com> wrote:
> 
> Hi, michal
> 
> # I have deleted the environment now.
> engine was 3.6 (upgraded from 3.5) and host/compatibilty_level kept with 3.5.
> is it the reason for my problem?

might be. there was such a problem….fixed around 3.6.3

> if yes, how to solve it? just upgrade the vdsm and change the cluster compatibilty level to 3.6?

please make sure you have latest versions everywhere. Then it should not happen. 
If it does…then indeed the cluster update to 3.6 would fix this as well:)

Thanks,
michal

> 
> 
> Regards,
> kenn
> 
> 在 2016年04月01日 16:52, Michal Skrivanek 写道:
>> 
>>> On 28 Mar 2016, at 04:32, zhangjian < <mailto:zhangjian2011 at cn.fujitsu.com>zhangjian2011 at cn.fujitsu.com <mailto:zhangjian2011 at cn.fujitsu.com>> wrote:
>>> 
>>> hi, Romani
>>> 
>>> 
>>> Thank for your help.
>>> 
>>> > Does this happen consistently or just sporadically? Which version of packages are you using?
>>> 
>>> This issue happen consistently.
>> 
>> Is your engine side also 3.5?
>> Or are you running 3.6 engine with 3.5 hosts in 3.5 cluster compatibilty level?
>> 
>> Thanks,
>> michal
>> 
>>> 
>>> VDSM Packages:
>>> vdsm-xmlrpc-4.16.36-1.el6ev.noarch
>>> vdsm-python-4.16.36-1.el6ev.noarch
>>> vdsm-jsonrpc-4.16.36-1.el6ev.noarch
>>> vdsm-python-zombiereaper-4.16.36-1.el6ev.noarch
>>> vdsm-yajsonrpc-4.16.36-1.el6ev.noarch
>>> vdsm-cli-4.16.36-1.el6ev.noarch
>>> vdsm-4.16.36-1.el6ev.x86_64
>>> 
>>> 
>>> 
>>> Regards
>>> kenn
>>> 
>>> 
>>> 在 2016年03月25日 15:48, Francesco Romani 写道:
>>>> 
>>>> From: "zhangjian"  <mailto:zhangjian2011 at cn.fujitsu.com><zhangjian2011 at cn.fujitsu.com> <mailto:zhangjian2011 at cn.fujitsu.com>
>>>> To: users at ovirt.org <mailto:users at ovirt.org>
>>>> Sent: Friday, March 25, 2016 5:13:28 AM
>>>> Subject: [ovirt-users]  How to connect a VM with a port = -1
>>>> 
>>>> Hi guys,
>>>> 
>>>> 
>>>> I created a VM in ovirt, and I found it a port = -1, How can I connect to it using like remote-viewer.
>>>> 
>>>> --------------
>>>> console.vv
>>>> 
>>>> [virt-viewer]
>>>> type=spice
>>>> host=XXX.XXX.XXX.XXX
>>>> port=-1
>>>> password=J4xu1swd59A5
>>>> # Password is valid for 120 seconds.
>>>> delete-this-file=1
>>>> fullscreen=0
>>>> title=test:%d
>>>> toggle-fullscreen=shift+f11
>>>> ...
>>>> ...
>>>> ...
>>>> --------------
>>>> 
>>>> I usually use the following command to connect to my VM when it has a positive value。
>>>> remote-viewer spice://XXX.XXX.XXX.XXX:590X <spice://XXX.XXX.XXX.XXX:590X>
>>>> 
>>>> Hi,
>>>> 
>>>> -1 is what Engine sends to trigger auto allocation of spice ports from libvirt on the virtualization Host.
>>>> Once the VM is booted, Vdsm should report the port allocated by libvirt to Engine.
>>>> 
>>>> Does this happen consistently or just sporadically? Which version of packages are you using?
>>>> 
>>>> 
>>>> Bests,
>>>> 
>>>> -- 
>>>> Francesco Romani
>>>> RedHat Engineering Virtualization R & D
>>>> Phone: 8261328
>>>> IRC: fromani
>>> 
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>>> Users at ovirt.org <mailto:Users at ovirt.org>
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>> 
> 

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