Description of problem:
Instance rebuild removes some interfaces & also changes interface mac address of the rest .
This same behavior is noticed after instance hard reboot too .
Version-Release number of selected component (if applicable):
openstack-nova-conductor-2014.2.3-32.el7ost.noarch
openstack-nova-scheduler-2014.2.3-32.el7ost.noarch
openstack-nova-api-2014.2.3-32.el7ost.noarch
openstack-nova-cert-2014.2.3-32.el7ost.noarch
openstack-nova-common-2014.2.3-32.el7ost.noarch
openstack-nova-console-2014.2.3-32.el7ost.noarch
openstack-nova-novncproxy-2014.2.3-32.el7ost.noarch
How reproducible:
Always on customer environment
Steps to Reproduce:
1. Rebuild instance (on / off state) with multiple interface .
Or hard reboot instance.
2.
3.
Actual results:
All Interfaces are present on instance are not present after rebuild .
The ones present also have different mac address than before .
Expected results:
All Interfaces are present on instance after rebuild & have same mac address .
Additional info: