[Openstack-operators] Instances not getting DHCP Lease

Saverio Proto zioproto at gmail.com
Fri Sep 1 08:39:30 UTC 2017



openstack console log show <uuid>

you can check if it is really the dhclient failing to have an address.

it is usually also good to have a look at the nova-compute.log file in
the compute node where the instance is scheduled.


2017-08-31 19:55 GMT+02:00 Divneet Singh <divneetsingh.ml at gmail.com>:
> I realize this is a common question , and I've looked through more than a
> couple of links , s, but I'm afraid I'm new enough to OpenStack that I
> wasn't able to make sense of many of the replies and was unable to solve my
> problem after searching.
> I have a multi-node deployment with one controller/network node and one
> compute node. When I create a cirros image on the Compute node, I see in the
> Horizon interface that a DHCP address is assigned, but when I run ifconfig
> in the VNC console on the Horizon dashboard, I see the instance has no IP
> address
> Can anyone suggest possible fixes? As I said, I'm pretty new to OpenStack.
> I'm sure that I haven't provided all of the information needed to solve this
> problem; if someone could tell me what further information would be useful.
> Thanks !
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