[Libvir] Xen reboot does not work with Sys::Virt perl binding

Daniel P. Berrange berrange at redhat.com
Thu Jul 12 13:40:10 UTC 2007


On Thu, Jul 12, 2007 at 01:46:51PM +0200, Keck, Christian (ext) wrote:
> Hello guys!
>  
> I am using the perl bindings (Sys::Virt) to manage my virtual xen hosts.
> Because it directly maps the C api, I thought it's a good idea to ask
> you instead of the author of this module.
>  
> Xen version is 3.0 with libvirt 0.1.9 on a red hat box.
>  
> while calling the reboot method i get following error:
> libvirt error code: 0, message: Unknown problem
> 
> In this case the virtual system does not reboot. 
> But with shutdown method, which throw the same error, the system shuts
> down correctly.
>  
> Here is my code:
> my $vmm = Sys::Virt->new();
> 
> my $dom = eval { $vmm->get_domain_by_name( $p->{ name } ) };
> 
> $dom->reboot(&Sys::Virt::Domain::REBOOT_RESTART);
>  
> Is this a known issue? Thank you for your help.

I've not come across it before, but I'll investigate to try and figure
out what's wrong.

Dan.
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