Instance console works only if opened from one of the deployment nodes

A Monster amonster369 at gmail.com
Wed Dec 21 09:59:30 UTC 2022


I've deployed openstack yoga using kolla ansible, in three controller
nodes, a storage cluster and multiple compute nodes.
The deployment included using haproxy, keepalived and hacluster.
everything seems to work fine, I can launch instances and networking is
doing great, however I found out a problem that I didn't get in all the
deployment tests that i've run before.
I've combien openstack networks under the same network 10.10.10.0/24 and
used the same ip address for both : *kolla_internal_vip_address* and
*kolla_external_vip_interface
*which is 10.10.10.254, and used an ip route to access to the openstack
cluster from an external pc

> ip route add 10.10.10.0/24 via 192.168.129.29 dev eth0

where *192.168.129.29* is the address of one of my controllers, however
when I try to login to the horizon dashboard using *10.10.10.254 *i don't
get a response from the web page, and when I log to the dashboard using the
ip address of one of my controller nodes, I cannot use the instance console
since it is under the ip address of 10.10.10.254 which is assigned to both
*kolla_internal_vip_address* and *kolla_external_vip_interface.*
although i can ping 10.10.10.254 from the external network using ip route.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.openstack.org/pipermail/openstack-discuss/attachments/20221221/f233748e/attachment.htm>


More information about the openstack-discuss mailing list