Re: [Xen-devel] XCP: vm-migrate broken?

[Yu Zhiguo <yuzg@xxxxxxxxxxxxxx>]

Hi yamamoto,

YAMAMOTO Takashi wrote:
> 
> [root@s1 sm]# xe vm-migrate live=true 
> uuid=23ecfa58-aa30-ea6a-f9fe-7cb2a5487592 
> host-uuid=eea41bdd-d2ce-4a9a-bc51-1ca286320296
> You attempted an operation on a VM which requires PV drivers to be installed 
> but the drivers were not detected.
> vm: 23ecfa58-aa30-ea6a-f9fe-7cb2a5487592 (CentOS53x64-1)
> [root@s1 sm]# xe vm-migrate live=false 
> uuid=23ecfa58-aa30-ea6a-f9fe-7cb2a5487592 
> host-uuid=eea41bdd-d2ce-4a9a-bc51-1ca286320296
> You attempted an operation on a VM which requires PV drivers to be installed 
> but the drivers were not detected.
> vm: 23ecfa58-aa30-ea6a-f9fe-7cb2a5487592 (CentOS53x64-1)

I think you should install the PV drivers, for example:

# xe vm-cd-add vm=<VM> cd-name=xs-tools.iso device=3
# mount /dev/xvdd /mnt
# /mnt/Linux/install.sh


-- 
Regards
Yu Zhiguo


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