Re: [libvirt-users] Unable to retrieve Guest IP Addresses via libvirt API
Hi,
My piece of code is inspired from domifaddr one.
Virsh domifaddr doesn't return anything.
Then , it could be useful for me to have a look in ovirt sources to understand how it
deals with that.
As a workaround , it should be possible to combine a dumpxml to retrieve Guest MAC
addresses and then issue an "arp -an" to retrieve IP adresses.
Regards,
J.P.
-----Message d'origine-----
De : Martin Kletzander [mailto:mkletzan@redhat.com]
Envoyé : vendredi 8 janvier 2016 10:36
À : Jean-Pierre Ribeauville
Cc : libvirt-users(a)redhat.com
Objet : Re: [libvirt-users] Unable to retrieve Guest IP Addresses via libvirt API
On Thu, Jan 07, 2016 at 07:31:57PM +0000, Jean-Pierre Ribeauville wrote:
Hi ,
Despite the fact that my Guest has an IP address , by running this piece of code on a KVM
host :
ifaces_count = F_virDomainInterfaceAddresses(domain,
&ifaces,VIR_DOMAIN_INTERFACE_ADDRESSES_SRC_LEASE, NULL);
ifaces_count = F_virDomainInterfaceAddresses(domain,
&ifaces,VIR_DOMAIN_INTERFACE_ADDRESSES_SRC_AGENT, NULL);
I'm not able to get a ifaces_count different from -1
Additionnaly :
- IP Addresses are not present within the xmldesc of this Guest.(not
sure that they should appear there)
I'm running libvirt-1.2.17-13.el7.x86_64
Did I misunderstood something ?
As ovirt manager shows the address correctly , it should be possible to get it via libvirt
...
Can you get them using virsh domifaddr? If yes, look at the code virsh uses. If not,
then it might be ovirt's workaround using their agent for older qemu/libvirt/something
combinations.
Thanks for help.
J.P. Ribeauville
P: +33.(0).1.47.17.20.49
.
Puteaux 3 Etage 5 Bureau 4
jpribeauville@axway.com<mailto:jpribeauville@axway.com>
http://www.axway.com<http://www.axway.com/>
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