Isn’t there a standard library for parsing/encoding IP addresses per language used - this is a well known type problem, and if there isn’t a standard type, then the code is likely to have assumptions that are based on IPv4 and broken by IPv6 (e.g. that NAT is a good idea ;-) )
On 16 Jun 2022, at 07:49, Brendan Shephard <bshephar@redhat.com> wrote:
Hey,
It looks like my reply email was too big and has been blocked. The problem is the square brackets in the IPv6 address being returned from the hiera command. Can you try this to workaround the problem: Change this: [root@tripleo-director ~]# egrep -r 'tftp_bind_host' /etc/puppet/hieradata/ /etc/puppet/hieradata/service_configs.json: "ironic::pxe::tftp_bind_host": "%{lookup('ctlplane_uri')}",
To this: "ironic::pxe::tftp_bind_host": "aaaa:aaaa:aaaa::1"
Then restart the service: sudo systemctl restart tripleo_ironic_pxe_http.service tripleo_ironic_pxe_tftp.service
I raised a bug for this for you: https://bugs.launchpad.net/tripleo/+bug/1978892 <https://bugs.launchpad.net/tripleo/+bug/1978892>
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 Thu, Jun 16, 2022 at 12:12 AM Lokendra Rathour <lokendrarathour@gmail.com <mailto:lokendrarathour@gmail.com>> wrote: Hi Shephard, I am getting the local_ip (ipv6) of the undercloud :
[root@undercloud stack]# sudo hiera ironic::pxe::tftp_bind_host -c /etc/puppet/hiera.yaml [aaaa:aaaa:aaaa::1]
is this because of some ipv6 reasons?
On Wed, Jun 15, 2022 at 6:08 PM Brendan Shephard <bshephar@redhat.com <mailto:bshephar@redhat.com>> wrote: 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@gmail.com <mailto:lokendrarathour@gmail.com>> wrote: Hi Shephard,
this is the command from my wallaby: [root@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@undercloud ~]#
Comparing both, they look alike. please check once.
On Wed, Jun 15, 2022 at 3:30 PM Brendan Shephard <bshephar@redhat.com <mailto:bshephar@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@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@gmail.com <mailto:lokendrarathour@gmail.com>> wrote: Hi Shephard, Here is the o/p of the file:
[root@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@undercloud ~]#
Thanks once agan.
-Lokendra
On Wed, Jun 15, 2022 at 2:38 PM Brendan Shephard <bshephar@redhat.com <mailto:bshephar@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@gmail.com <mailto:anyrude10@gmail.com>> wrote: Hi Brendan,
Thanks for your response.
Please find the log below.
[stack@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@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@redhat.com <mailto:bshephar@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@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 <http://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 <http://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@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@gmail.com <mailto:anyrude10@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 <http://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 <http://www.inertiaspeaks.com/> www.inertiagroups.com <http://www.inertiagroups.com/> skype: lokendrarathour
-- ~ Lokendra www.inertiaspeaks.com <http://www.inertiaspeaks.com/> www.inertiagroups.com <http://www.inertiagroups.com/> skype: lokendrarathour
-- ~ Lokendra www.inertiaspeaks.com <http://www.inertiaspeaks.com/> www.inertiagroups.com <http://www.inertiagroups.com/> skype: lokendrarathour