[CentOS] Libvirt resume guest startup issues centos 7

Tue Sep 1 21:14:56 UTC 2015
Gordon Messmer <gordon.messmer at gmail.com>

On 08/31/2015 03:51 AM, Jason Pyeron wrote:
> journal: internal error: process exited while connecting to monitor:
> ((null):1937): Spice-Warning **: reds.c:3036:reds_init_socket:
> getaddrinfo(,5900): Address family for hostname not supported
> I feel like this is an issue of libvirt starting before networking

I've looked at this a bit... But, bear in mind that I don't use Spice, 
so everything I say may be wrong.

I don't think libvirtd is starting before networking, regardless of the 
service.  However, if you'd like to test that theory, you can copy 
/usr/lib/systemd/system/libvirtd.service to /etc/systemd/system and edit 
it.  Replace the line "After=network.target" with 
"After=network-online.target", then reboot.  See if that affects the 
problem in any way.

The problem looks vaguely like the server is trying to use an IPv4 
address ( and an IPv6 address family.  I'm not sure why it 
would do that.  Were there any specific directions you followed to set 
up Spice?

> https://bugzilla.redhat.com/show_bug.cgi?id=721350

I don't think this bug is relevant, as it results in a return value of 
EAI_NONAME.  In your case, getaddrinfo returns EAI_FAMILY.