Re: New Addon Libvirt

Re: New Addon Libvirt

[Michael Tremer]

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Hi Jonatan,

On Wed, 2014-11-26 at 20:19 +0100, Jonatan Schlag wrote:
> Hi at all
>  
> At first sorry for my awful English, I hope you can understand me.

It's okay. You are doing fine.
 
> Now to the topic. I would use my Ipfire as a host for some virtual
> machines. Qemu is as a package available but I would like to manage my
> virtual machines about libvirt.  
> So libvirt is not available for Ipfire. So I try to compile it for
> Ipfire and I managed it. 

Good.

> The libvirt daemon run on my Ipfire! I must build 4 dependencies
> (libyajl, libpciaccess, lipdevmapper and util-macros). 

libdevmapper should be available in the development branch. The rest is
not.

> But now I get a Segmention fault when I type “libvirtd”.
> This is the error ( I find it in the kernel log files):
>  
> libvirtd[31422]: segfault at 0 ip a19fe6a1 sp 9bfc4f0c error 4 in
> libc-2.12.so[a 1983000+174000]
>  
> This file is part of glibc. I do not know how I can solve this error,
> but I will do what  I can do to help you, say what  I must do and will
> try it.

It is a bit hard to tell what went wrong here just by the information I
have. Could you please upload the binary packages to somewhere so that I
can run it with some debugging tools and see what I can find out?

Basically something is trying to access memory that is either not there
or does not belong to the application. Check if you have the latest
version and maybe there is something in the libvirtd bugtracker.

> Best Regards Jonatan 
>  
> PS:  I am called Yassen in the forum.
> PSS: Is there a reason why the qemu version is so old ?

No, you can update that as well if you want. I guess that you will
require a recent version to work with libvirtd any way.

-Michael

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