[Users] json parsing error when live migrating

Nathanaël Blanchet blanchet at abes.fr
Tue Jul 3 10:40:23 UTC 2012


Hello,

thanks for your answer, I found the error : it was from vm which I 
imported from libvirt/kvm with virtv2v. These vms were created by 
virt-manager  and were running default cirrus xorg driver, while ovirt 
creates qxl one as default. I've changed this on each concerned vms. Now 
live migration successes everytime.
Hope it will be useful for people who will be in the same case.

Le 03/07/2012 10:36, Martin Kletzander a écrit :
> On 07/02/2012 05:03 PM, Nathanaël Blanchet wrote:
>> hello,
>>
>> I have this error very often when live migrating from host A -> host B
>>
>> libvirtError: erreur interne Unexpected JSON reply '{"error": {"class":
>> "JSONParsing", "desc": "Invalid JSON syntax", "data": {}}}'
>>
>>
>> I'm using stable 4.9.3 vdsm with ovirt 3.0.
>>
>> Has anybody ever got this error?
>>
> Hello,
>
> this looks like it could be our (libvirt's) error. Do you have any logs
> that could help me go through this more closely?
>
> I'm in a process of setting up a "lab" with ovirt to help in exactly
> these kind of situations, but unfortunately it's not working yet.
>
> Have a nice day,
> Martin

-- 
Nathanaël Blanchet

Supervision réseau
Pôle exploitation et maintenance
Département des systèmes d'information
227 avenue Professeur-Jean-Louis-Viala
34193 MONTPELLIER CEDEX 5 	
Tél. 33 (0)4 67 54 84 55
Fax  33 (0)4 67 54 84 14
blanchet at abes.fr






More information about the Users mailing list