[Tripleo] - IPv6 Wallaby Undercloud Installation failure

Brendan Shephard bshephar at redhat.com
Wed Jun 15 12:38:01 UTC 2022


Hey,

Ok, that command looks fine. What about that variable there? Do you get
anything back when you run:
sudo hiera ironic::pxe::tftp_bind_host -c /etc/puppet/hiera.yaml

Mine returns:
sudo hiera ironic::pxe::tftp_bind_host -c /etc/puppet/hiera.yaml
192.168.24.115

Brendan Shephard

Software Engineer

Red Hat APAC <https://www.redhat.com>

193 N Quay

Brisbane City QLD 4000
@RedHat <https://twitter.com/redhat>   Red Hat
<https://www.linkedin.com/company/red-hat>  Red Hat
<https://www.facebook.com/RedHatInc>
<https://red.ht/sig>
<https://redhat.com/summit>


On Wed, Jun 15, 2022 at 8:20 PM Lokendra Rathour <lokendrarathour at gmail.com>
wrote:

> Hi Shephard,
>
> this is the command from my wallaby:
> [root at undercloud ~]# sudo cat
> /var/lib/tripleo-config/container-startup-config/step_4/ironic_pxe_tftp.json
> {
>   "cap_add": [
>     "NET_ADMIN",
>     "NET_RAW",
>     "SETUID"
>   ],
>   "command": [
>     "/bin/bash",
>     "-c",
>     "BIND_HOST=$(hiera ironic::pxe::tftp_bind_host -c
> /etc/puppet/hiera.yaml); /usr/sbin/dnsmasq --keep-in-foreground
> --log-facility=/var/log/ironic/dnsmasq.log --user=root
> --conf-file=/dev/null --listen-address=$BIND_HOST --port=0 --enable-tftp
> --tftp-root=/var/lib/ironic/tftpboot"
>   ],
>   "environment": {
>     "KOLLA_CONFIG_STRATEGY": "COPY_ALWAYS",
>     "TRIPLEO_CONFIG_HASH": "9fb3e4e0e35ee35fdf74cfccb16a7543"
>   },
>   "healthcheck": {
>     "test": "/openstack/healthcheck"
>   },
>   "image":
> "undercloud.ctlplane.localdomain:8787/tripleowallaby/openstack-ironic-pxe:current-tripleo",
>   "net": "host",
>   "privileged": false,
>   "restart": "always",
>   "start_order": 90,
>   "volumes": [
>     "/etc/hosts:/etc/hosts:ro",
>     "/etc/localtime:/etc/localtime:ro",
>     "/etc/pki/ca-trust/extracted:/etc/pki/ca-trust/extracted:ro",
>     "/etc/pki/ca-trust/source/anchors:/etc/pki/ca-trust/source/anchors:ro",
>     "/etc/pki/tls/certs/ca-bundle.crt:/etc/pki/tls/certs/ca-bundle.crt:ro",
>
> "/etc/pki/tls/certs/ca-bundle.trust.crt:/etc/pki/tls/certs/ca-bundle.trust.crt:ro",
>     "/etc/pki/tls/cert.pem:/etc/pki/tls/cert.pem:ro",
>     "/dev/log:/dev/log",
>     "/etc/puppet:/etc/puppet:ro",
>
> "/var/lib/kolla/config_files/ironic_pxe_tftp.json:/var/lib/kolla/config_files/config.json:ro",
>
> "/var/lib/config-data/puppet-generated/ironic:/var/lib/kolla/config_files/src:ro",
>     "/var/lib/ironic:/var/lib/ironic:shared,z",
>     "/var/log/containers/ironic:/var/log/ironic:z",
>     "/var/log/containers/httpd/ironic-pxe:/var/log/httpd:z"
>   ]
> }[root at undercloud ~]#
>
> Comparing both, they look alike.
> please check once.
>
> On Wed, Jun 15, 2022 at 3:30 PM Brendan Shephard <bshephar at redhat.com>
> wrote:
>
>> Hi,
>>
>> Looks like the command was in a different file in Wallaby, can you check:
>> sudo cat
>> /var/lib/tripleo-config/container-startup-config/step_4/ironic_pxe_tftp.json
>>
>> That one should have the dnsmasq command it's trying to run. For example,
>> here it is from my Wallaby environment:
>> [stack at undercloud-0 ~]$ sudo cat
>> /var/lib/tripleo-config/container-startup-config/step_4/ironic_pxe_tftp.json
>> | jq .command
>> [
>>   "/bin/bash",
>>   "-c",
>>   "BIND_HOST=$(hiera ironic::pxe::tftp_bind_host -c
>> /etc/puppet/hiera.yaml); /usr/sbin/dnsmasq --keep-in-foreground
>> --log-facility=/var/log/ironic/dnsmasq.log --user=root
>> --conf-file=/dev/null --listen-address=$BIND_HOST --port=0 --enable-tftp
>> --tftp-root=/var/lib/ironic/tftpboot"
>> ]
>>
>>
>>
>> Brendan Shephard
>>
>> Software Engineer
>>
>> Red Hat APAC <https://www.redhat.com>
>>
>> 193 N Quay
>>
>> Brisbane City QLD 4000
>> @RedHat <https://twitter.com/redhat>   Red Hat
>> <https://www.linkedin.com/company/red-hat>  Red Hat
>> <https://www.facebook.com/RedHatInc>
>> <https://red.ht/sig>
>> <https://redhat.com/summit>
>>
>>
>> On Wed, Jun 15, 2022 at 7:19 PM Lokendra Rathour <
>> lokendrarathour at gmail.com> wrote:
>>
>>> Hi Shephard,
>>> Here is the o/p of the file:
>>>
>>> [root at undercloud ~]# sudo cat
>>> /var/lib/kolla/config_files/ironic_pxe_tftp.json
>>> {
>>>   "config_files": [
>>>     {
>>>       "dest": "/",
>>>       "merge": true,
>>>       "preserve_properties": true,
>>>       "source": "/var/lib/kolla/config_files/src/*"
>>>     }
>>>   ],
>>>   "permissions": [
>>>     {
>>>       "owner": "ironic:ironic",
>>>       "path": "/var/log/ironic",
>>>       "recurse": true
>>>     },
>>>     {
>>>       "owner": "ironic:ironic",
>>>       "path": "/var/lib/ironic",
>>>       "recurse": true
>>>     }
>>>   ]
>>> }[root at undercloud ~]#
>>>
>>>
>>> Thanks once agan.
>>>
>>> -Lokendra
>>>
>>>
>>> On Wed, Jun 15, 2022 at 2:38 PM Brendan Shephard <bshephar at redhat.com>
>>> wrote:
>>>
>>>> Looks like something wrong with the dnsmasq command the container is
>>>> being launched with. What command is it trying to run?
>>>>
>>>> sudo cat /var/lib/kolla/config_files/ironic_pxe_tftp.json
>>>>
>>>> Brendan Shephard
>>>>
>>>> Software Engineer
>>>>
>>>> Red Hat APAC <https://www.redhat.com>
>>>>
>>>> 193 N Quay
>>>>
>>>> Brisbane City QLD 4000
>>>> @RedHat <https://twitter.com/redhat>   Red Hat
>>>> <https://www.linkedin.com/company/red-hat>  Red Hat
>>>> <https://www.facebook.com/RedHatInc>
>>>> <https://red.ht/sig>
>>>> <https://redhat.com/summit>
>>>>
>>>>
>>>> On Wed, Jun 15, 2022 at 6:22 PM Anirudh Gupta <anyrude10 at gmail.com>
>>>> wrote:
>>>>
>>>>> Hi Brendan,
>>>>>
>>>>> Thanks for your response.
>>>>>
>>>>> Please find the log below.
>>>>>
>>>>> [stack at undercloud t2u2v2w]$ sudo podman logs ironic_pxe_tftp
>>>>>
>>>>> dnsmasq: bad command line options: try --help
>>>>> dnsmasq: bad command line options: try --help
>>>>> dnsmasq: bad command line options: try --help
>>>>> dnsmasq: bad command line options: try --help
>>>>> dnsmasq: bad command line options: try --help
>>>>> dnsmasq: bad command line options: try --help
>>>>>
>>>>> [stack at undercloud t2u2v2w]$  sudo podman ps --filter name=ironic_pxe
>>>>> -a
>>>>> CONTAINER ID  IMAGE
>>>>>                                   COMMAND               CREATED      STATUS
>>>>>                              PORTS       NAMES
>>>>> 02dacbc74cec
>>>>>  undercloud.ctlplane.localdomain:8787/tripleowallaby/openstack-ironic-pxe:current-tripleo
>>>>>  /bin/bash -c BIND...  3 hours ago  Exited (1) 3 hours ago (unhealthy)
>>>>>          ironic_pxe_tftp
>>>>> 1f8ca39fba32
>>>>>  undercloud.ctlplane.localdomain:8787/tripleowallaby/openstack-ironic-pxe:current-tripleo
>>>>>  kolla_start           3 hours ago  Up 3 hours ago (healthy)
>>>>>          ironic_pxe_http
>>>>>
>>>>>
>>>>> Regards
>>>>>
>>>>> Anirudh Gupta
>>>>>
>>>>> On Wed, Jun 15, 2022 at 11:30 AM Brendan Shephard <bshephar at redhat.com>
>>>>> wrote:
>>>>>
>>>>>> Hey Anirudh,
>>>>>>
>>>>>> You would need to look at the logs for the ironic_pxe_tftp container
>>>>>> to see why it's failing.
>>>>>>
>>>>>> I assume the tftp container is not Up when you run this command?
>>>>>> [stack at tripleo-director overcloud_playbooks]$ sudo podman ps
>>>>>> --filter name=ironic_pxe -a
>>>>>> CONTAINER ID  IMAGE
>>>>>>                                     COMMAND      CREATED      STATUS
>>>>>>               PORTS       NAMES
>>>>>> 0170be36e291
>>>>>> registry.okd4.bne-shift.net:8443/tripleomastercentos9/openstack-ironic-pxe:current-tripleo
>>>>>>  kolla_start  12 days ago  Up 30 hours ago (healthy)
>>>>>>  ironic_pxe_tftp
>>>>>> e507f722bdf0
>>>>>> registry.okd4.bne-shift.net:8443/tripleomastercentos9/openstack-ironic-pxe:current-tripleo
>>>>>>  kolla_start  12 days ago  Up 30 hours ago (healthy)
>>>>>>  ironic_pxe_http
>>>>>>
>>>>>> Then check the logs to see what the error is:
>>>>>> [stack at tripleo-director overcloud_playbooks]$ sudo podman logs
>>>>>> ironic_pxe_tftp
>>>>>>
>>>>>>
>>>>>>
>>>>>> Brendan Shephard
>>>>>>
>>>>>> Software Engineer
>>>>>>
>>>>>> Red Hat APAC <https://www.redhat.com>
>>>>>>
>>>>>> 193 N Quay
>>>>>>
>>>>>> Brisbane City QLD 4000
>>>>>> @RedHat <https://twitter.com/redhat>   Red Hat
>>>>>> <https://www.linkedin.com/company/red-hat>  Red Hat
>>>>>> <https://www.facebook.com/RedHatInc>
>>>>>> <https://red.ht/sig>
>>>>>> <https://redhat.com/summit>
>>>>>>
>>>>>>
>>>>>> On Wed, Jun 15, 2022 at 7:53 AM Anirudh Gupta <anyrude10 at gmail.com>
>>>>>> wrote:
>>>>>>
>>>>>>> Hi Team,
>>>>>>>
>>>>>>> I am trying to deploy Openstack Wallaby Undercloud on IPv6, but
>>>>>>> facing the below error:
>>>>>>>
>>>>>>> 2022-06-14 05:01:23.213708 | 52540083-cfa2-3f20-e9dc-00000000286f |
>>>>>>> TASK | Manage container systemd services and cleanup old systemd
>>>>>>> healthchecks for /var/lib/tripleo-config/container-startup-config/step_4
>>>>>>> 2022-06-14 05:03:22.912816 | 52540083-cfa2-3f20-e9dc-00000000286f |
>>>>>>> FATAL | Manage container systemd services and cleanup old systemd
>>>>>>> healthchecks for /var/lib/tripleo-config/container-startup-config/step_4 |
>>>>>>> undercloud | error={"changed": false, "msg": "Service ironic_pxe_tftp has
>>>>>>> not started yet"}
>>>>>>> 2022-06-14 05:03:22.914400 | 52540083-cfa2-3f20-e9dc-00000000286f |
>>>>>>> TIMING | tripleo_container_manage : Manage container systemd
>>>>>>>
>>>>>>> Sample Undercloud.conf is as follows:
>>>>>>>
>>>>>>> [DEFAULT]
>>>>>>> clean_nodes = true
>>>>>>> cleanup = false
>>>>>>> container_cli = podman
>>>>>>> container_healthcheck_disabled = true
>>>>>>> container_images_file = /home/stack/containers-prepare-parameter.yaml
>>>>>>> deployment_user = stack
>>>>>>> enable_ironic = true
>>>>>>> enable_ironic_inspector = true
>>>>>>> enable_neutron = true
>>>>>>> enable_routed_networks = false
>>>>>>> generate_service_certificate = false
>>>>>>> ipv6_address_mode = dhcpv6-stateful
>>>>>>> ipxe_enabled = true
>>>>>>> local_interface = enp8s0
>>>>>>> local_ip = aaaa:aaaa:aaaa::1/64
>>>>>>> subnets = ctlplane-subnet
>>>>>>> undercloud_admin_host = aaaa:aaaa:aaaa::1
>>>>>>> undercloud_hostname = undercloud.com
>>>>>>> undercloud_ntp_servers = 30.30.30.3
>>>>>>> undercloud_public_host = aaaa:aaaa:aaaa::1
>>>>>>> undercloud_timezone = UTC
>>>>>>>
>>>>>>> [ctlplane-subnet]
>>>>>>> cidr = aaaa:aaaa:aaaa::/64
>>>>>>> dhcp_end = aaaa:aaaa:aaaa::f
>>>>>>> dhcp_start = aaaa:aaaa:aaaa::a
>>>>>>> gateway = aaaa:aaaa:aaaa::1
>>>>>>> inspection_iprange = aaaa:aaaa:aaaa::3,aaaa:aaaa:aaaa::9
>>>>>>>
>>>>>>> Can someone please help in this regard.
>>>>>>>
>>>>>>> Anirudh Gupta
>>>>>>>
>>>>>>>
>>>
>>> --
>>> ~ Lokendra
>>> www.inertiaspeaks.com
>>> www.inertiagroups.com
>>> skype: lokendrarathour
>>>
>>>
>>>
>
> --
> ~ Lokendra
> www.inertiaspeaks.com
> www.inertiagroups.com
> skype: lokendrarathour
>
>
>
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