when an amphora is unreachable to controller worker because of network connectivity, loadbalancer provisioning_state will goes into ERROR state, same is status available in neutron DB.
where as in Octavia DB provisioning_state is stuck to PENDING_CREATE.
since we check provisioning_state in Octavia DB to be ERROR while delete, delete is unsuccessful.
yes zoltan, identified fix for this issue.
while testing fix for this, identified another issue which is stopping Loadbalancer delete itself.
Issue: Loadbalancer provisioning_status is inconsistent between Octavia and Neutron Database during LB create failure. https:/ /bugs.launchpad .net/octavia/ +bug/1606842
when an amphora is unreachable to controller worker because of network connectivity, loadbalancer provisioning_state will goes into ERROR state, same is status available in neutron DB.
where as in Octavia DB provisioning_state is stuck to PENDING_CREATE.
since we check provisioning_state in Octavia DB to be ERROR while delete, delete is unsuccessful.
for this issue, i raised another bug as https:/ /bugs.launchpad .net/octavia/ +bug/1606842
waiting for this to be triage.