Container hostnames contain underscores which breaks deployment

[Michael H Wilson]

Environment is an internal OpenStack Mitaka cloud. On top of that I am creating virtual networks, servers, etc. When I deploy I get containers that have underscores in the hostname.

[Michael H Wilson (geekinutah)]

Commit is 2092ef59e15ce66fb2ad5f9f661477b03c4ce7f0 which is pike/stable.

[Michael H Wilson (geekinutah)]

root@infra-0:~# lxc-ls
infra0_ceph-mon_container-5fd3d11a infra0_cinder_api_container-2c741a19 infra0_cinder_scheduler_container-67896107 infra0_galera_container-4bf47f57 infra0_glance_container-24d2e7e1
infra0_heat_apis_container-1c2be672 infra0_heat_engine_container-85c2ebe0 infra0_horizon_container-b8256baa infra0_keystone_container-bc0c45ad infra0_memcached_container-408159eb
infra0_neutron_agents_container-422042c7 infra0_neutron_server_container-3a507af3 infra0_nova_api_metadata_container-61607eb8 infra0_nova_api_os_compute_container-7b645244 infra0_nova_api_placement_container-4dca0a14
infra0_nova_conductor_container-6a93bbfe infra0_nova_console_container-a053cb53 infra0_nova_scheduler_container-4eaf56ee infra0_rabbit_mq_container-02d2824f infra0_repo_container-92e7d631
infra0_utility_container-e28ff551
root@infra-0:~# lxc-attach --name infra0_nova_api_metadata_container-61607eb8
root@infra0_nova_api_metadata_container-61607eb8:~# cat /etc/hostname
infra0_nova_api_metadata_container-61607eb8
root@infra0_nova_api_metadata_container-61607eb8:~# cat /etc/hosts
127.0.0.1 localhost
127.0.1.1 infra0_nova_api_metadata_container-61607eb8

# The following lines are desirable for IPv6 capable hosts
::1 ip6-localhost ip6-loopback
fe00::0 ip6-localnet
ff00::0 ip6-mcastprefix
ff02::1 ip6-allnodes
ff02::2 ip6-allrouters
root@infra0_nova_api_metadata_container-61607eb8:~#

[Michael H Wilson (geekinutah)]

This is my heat template in case that is helpful. Undercloud is mitaka, don't let that confuse you.

[Michael H Wilson (geekinutah)]

One more template

[Michael H Wilson (geekinutah)]

After re-creating my environment it worked. Closing.