[Openstack] attachement issue

Yannick Foeillet yannick.foeillet at alterway.fr
Mon Sep 16 09:29:03 UTC 2013


UP ...

I also noticed that i can't lauch an instance with snapshot volume storage, it's not (never) end.

anyone 's got an idea ?

Le 13 sept. 2013 à 18:03, Yannick Foeillet <yannick.foeillet at alterway.fr> a écrit :

> Hi,
> 
>> I've got a question about volume attachement :
>> 
>> * I can attach a volume to an instance when i launch it (in the creation window)
>> * After the VMs has been launched i can't attach any volume
>> 
>> I got this error in nova-compute.log  :
>> 
>> 	libvirtError: unsupported configuration: disk bus 'ide' cannot be hotplugged
>> 
>> How can i defined virtio-scsi by default instead of virtio or ide ?
>> or 
>> How can i attach a second volume to my instance ?
>> 
>> Thanks in advance.
> 
> It sounds like a KVM/libvirt bus error.
> I understood that default is virtio as i can see vm xml file (libvirt), so don't understand why for a second storage the bus change from virtio to ide.
> 
> Anymore can help me ?
> 
> Thanks in advance.
> 
> -- 
> Yannick Foeillet
> 

-- 
Yannick Foeillet
Consultant Expert Infrastructure
Alter Way 
1 rue royale 92210 Saint-Cloud





Afin de contribuer au respect de l'environnement, merci de n'imprimer ce mail qu'en cas de nécessité




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