[Users] Failed to Start VM (Run Once) due to internal spice channel error

[Omer Frenkel]

----- Original Message -----

> From: "Tom Rogers" <trogers1884 at gmail.com>
> To: "Omer Frenkel" <ofrenkel at redhat.com>
> Sent: Tuesday, March 19, 2013 3:29:03 PM
> Subject: Re: [Users] Failed to Start VM (Run Once) due to internal
> spice channel error

> Thanks Omer

> I'm attaching the vdsm log and the libvirt log. They both pretty much
> say the same thing, but from the vdsm.log, it looks like to us that
> the data is being pulled from the database ok but is being parsed
> incorrectly for spice.

> Thanks again.
> Tom Rogers

well following David's comment, 
looking at 
http://gerrit.ovirt.org/#/c/12697 
it seems that the name change some how caused this. 
Ravi, how did you verify this? what is missing? 
is it a bug in vdsm parsing? 

> On Tue, Mar 19, 2013 at 3:58 AM, Omer Frenkel < ofrenkel at redhat.com >
> wrote:

> > > From: "Tom Rogers" < trogers1884 at gmail.com >
> > 
> 
> > > To: users at ovirt.org
> > 
> 
> > > Sent: Monday, March 18, 2013 10:22:52 PM
> > 
> 
> > > Subject: [Users] Failed to Start VM (Run Once) due to internal
> > > spice
> > > channel error
> > 
> 

> > > When trying to run a first time (Run Once) VM install, the vm
> > > session
> > > fails to start. When we look into the libvirtd.log on the host,
> > > we
> > > find the following error:
> > 
> 

> > > virDomainGraphicsDefParseXML:6566 : internal error unknown spice
> > > channel name ain
> > 
> 

> > > in the lines right above message, contained in the xmlDESC we
> > > find
> > > the following snippet:
> > 
> 

> > > <channel type="spicevmc">
> > 
> 
> > > <target name="com.redhat.spice.0" type="virtio"/>
> > 
> 
> > > </channel>
> > 
> 
> > > <graphics autoport="yes" keymap="en-us" listen="0" passwd="*****"
> > > passwdValidTo="1970-01-01T00:00:01" port="-1" tlsPort="-1"
> > > type="spice">
> > 
> 
> > > <channel mode="secure" name="ain"/>
> > 
> 
> > > <channel mode="secure" name="nputs"/>
> > 
> 
> > > <channel mode="secure" name="ursor"/>
> > 
> 
> > > <channel mode="secure" name="layback"/>
> > 
> 
> > > <channel mode="secure" name="ecord"/>
> > 
> 
> > > <channel mode="secure" name="isplay"/>
> > 
> 
> > > <channel mode="secure" name="sbredir"/>
> > 
> 
> > > <channel mode="secure" name="martcard"/>
> > 
> 
> > > </graphics>
> > 
> 

> > > It looks to us that the xml may be malformed due to the seemingly
> > > first character missing in the channel names.
> > 
> 

> > > Does this make any sense to anyone?
> > 
> 

> > > On master:
> > 
> 
> > > Ovirt-engine 3.3.0-0.2.master.20130313215708
> > 
> 

> > > On node:
> > 
> 
> > > qemu-kvm 1.2.2-7.fc18
> > 
> 
> > > vdsm-xmlrpc 4.10.3-10.fc18
> > 
> 
> > > libvirt-daemon 0.10.2.3-1.fc18
> > 
> 

> > > ------------------------------------------
> > 
> 
> > > Tom Rogers
> > 
> 

> > > _______________________________________________
> > 
> 
> > > Users mailing list
> > 
> 
> > > Users at ovirt.org
> > 
> 
> > > http://lists.ovirt.org/mailman/listinfo/users
> > 
> 

> > indeed looks like first letter is missing, this is what the engine
> > sends:
> 

> > engine=# select * from vdc_options where option_name =
> > 'SpiceSecureChannels';
> 
> > option_id | option_name | option_value | version
> 
> > -----------+---------------------+---------------------------------------------------------------+---------
> 
> > 345 | SpiceSecureChannels | smain,sinputs | 3.0
> 
> > 346 | SpiceSecureChannels |
> > main,inputs,cursor,playback,record,display,usbredir,smartcard | 3.1
> 
> > 347 | SpiceSecureChannels |
> > main,inputs,cursor,playback,record,display,usbredir,smartcard | 3.2
> 
> > 348 | SpiceSecureChannels |
> > main,inputs,cursor,playback,record,display,usbredir,smartcard | 3.3
> 

> > can you please attach relevant vdsm log for this run?
> 
> > Thanks
> 

> --

> ------------------------------------------
> Tom Rogers
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