| 2019-06-06 19:31:18 |
Jeff Hillman |
bug |
|
|
added bug |
| 2019-06-07 04:44:36 |
Frode Nordahl |
information type |
Public |
Private |
|
| 2019-06-07 07:16:28 |
Frode Nordahl |
information type |
Private |
Public |
|
| 2019-06-07 07:19:55 |
Frode Nordahl |
bug |
|
|
added subscriber OpenStack Charmers |
| 2019-06-07 07:19:59 |
Frode Nordahl |
information type |
Public |
Private |
|
| 2019-06-07 07:22:26 |
Frode Nordahl |
removed subscriber OpenStack Charmers |
|
|
|
| 2019-06-07 07:25:24 |
Frode Nordahl |
description |
In the scenario where their is no Nuetron Gateway, we're only using provider networking. Specifically VLAN provider networking.
The one network and subnet created look as follows:
openstack network show mgmt-1
+---------------------------+--------------------------------------+
| Field | Value |
+---------------------------+--------------------------------------+
| admin_state_up | UP |
| availability_zone_hints | zone1, zone2, zone3 |
| availability_zones | zone1, zone2 |
| created_at | 2019-06-06T17:31:19Z |
| description | |
| dns_domain | |
| id | 724aef7a-54a2-4daf-9aa3-98f008215b55 |
| ipv4_address_scope | None |
| ipv6_address_scope | None |
| is_default | None |
| is_vlan_transparent | None |
| mtu | 9000 |
| name | mgmt-1 |
| port_security_enabled | True |
| project_id | 143294d60ce54454b451214026857bc9 |
| provider:network_type | vlan |
| provider:physical_network | physnet1 |
| provider:segmentation_id | 1030 |
| qos_policy_id | None |
| revision_number | 3 |
| router:external | Internal |
| segments | None |
| shared | False |
| status | ACTIVE |
| subnets | 5d0cf549-4bca-410d-8514-90b805276324 |
| tags | |
| updated_at | 2019-06-06T17:31:20Z |
+---------------------------+--------------------------------------+
$ openstack subnet show mgmt-1
+-------------------+--------------------------------------+
| Field | Value |
+-------------------+--------------------------------------+
| allocation_pools | 10.243.160.10-10.243.160.100 |
| cidr | 10.243.160.0/24 |
| created_at | 2019-06-06T17:31:20Z |
| description | |
| dns_nameservers | |
| enable_dhcp | True |
| gateway_ip | 10.243.160.254 |
| host_routes | |
| id | 5d0cf549-4bca-410d-8514-90b805276324 |
| ip_version | 4 |
| ipv6_address_mode | None |
| ipv6_ra_mode | None |
| name | mgmt-1 |
| network_id | 724aef7a-54a2-4daf-9aa3-98f008215b55 |
| project_id | 143294d60ce54454b451214026857bc9 |
| revision_number | 0 |
| segment_id | None |
| service_types | |
| subnetpool_id | None |
| tags | |
| updated_at | 2019-06-06T17:31:20Z |
+-------------------+--------------------------------------+
neutron-openvswitch has enable-local-dhcp-and-metadata set to True. This is verified with:
$ openstack network agent list | egrep -i 'dhcp|meta'
| 08586252-fe88-48e7-afd8-f95a3500dee1 | Metadata agent | compute15 | None | :-) | UP | neutron-metadata-agent |
| 09f469c9-0f02-4e20-9725-3e98120ae704 | DHCP agent | compute1 | zone1 | :-) | UP | neutron-dhcp-agent |
| 0a9bc81d-ff79-43a8-b279-ef22290d36d7 | Metadata agent | compute3 | None | :-) | UP | neutron-metadata-agent |
| 0c0ecf6a-aa56-4095-9fff-4f22ab99d00c | Metadata agent | compute5 | None | :-) | UP | neutron-metadata-agent |
| 170fb80a-f782-4aa7-8ac6-750d00ec0125 | Metadata agent | compute14 | None | :-) | UP | neutron-metadata-agent |
| 1e0f1511-11a4-4e43-bdca-722bde6b6c11 | DHCP agent | compute3 | zone1 | :-) | UP | neutron-dhcp-agent |
| 22a110e4-f928-4388-87ca-e8ebc9f15554 | DHCP agent | compute2 | zone1 | :-) | UP | neutron-dhcp-agent |
| 236387f3-3f24-4075-9cb7-e12280d36438 | DHCP agent | compute5 | zone1 | :-) | UP | neutron-dhcp-agent |
| 2d643308-cd4d-4d07-a54a-7ab99167c1b0 | Metadata agent | compute6 | None | :-) | UP | neutron-metadata-agent |
| 2f35c4bd-cf44-4187-920a-db5beeab05cf | DHCP agent | compute14 | zone3 | :-) | UP | neutron-dhcp-agent |
| 3db2dcbf-bdea-444a-afc6-75b49f0132a8 | DHCP agent | compute12 | zone3 | :-) | UP | neutron-dhcp-agent |
| 44a09595-eded-46eb-9d39-036870731433 | Metadata agent | compute8 | None | :-) | UP | neutron-metadata-agent |
| 44e02602-f0e3-45f0-9887-9739aaaef3de | DHCP agent | compute8 | zone2 | :-) | UP | neutron-dhcp-agent |
| 468e7408-8af1-433c-a77b-e474bc16f9f9 | Metadata agent | compute13 | None | :-) | UP | neutron-metadata-agent |
| 51ba61b8-72b5-49cb-a33e-17afe72a4a0b | DHCP agent | compute6 | zone2 | :-) | UP | neutron-dhcp-agent |
| 56f99f61-3a6f-48d2-931d-6128d0877486 | DHCP agent | compute10 | zone2 | :-) | UP | neutron-dhcp-agent |
| 61df9ce0-7ad7-4955-8d59-88fe45b24ff7 | DHCP agent | compute15 | zone3 | :-) | UP | neutron-dhcp-agent |
| 6897a6d1-8e56-4958-b300-9642fd895ad0 | Metadata agent | compute10 | None | :-) | UP | neutron-metadata-agent |
| 6ab71669-379a-44ab-a804-0805da23630e | Metadata agent | compute7 | None | :-) | UP | neutron-metadata-agent |
| 6ba578ee-ed55-4930-af7e-3c3dade6db79 | Metadata agent | compute12 | None | :-) | UP | neutron-metadata-agent |
| 7feaf689-05b7-483a-a812-3ffb129717ee | DHCP agent | compute4 | zone1 | :-) | UP | neutron-dhcp-agent |
| 80e7c6d1-9748-4803-8e54-1b7df807cb69 | Metadata agent | compute11 | None | :-) | UP | neutron-metadata-agent |
| a8a70e20-910b-4f5c-8414-01d4dcac42cf | Metadata agent | compute9 | None | :-) | UP | neutron-metadata-agent |
| b6a751e7-c86a-4347-8f5b-079fd019fcaf | DHCP agent | compute7 | zone2 | :-) | UP | neutron-dhcp-agent |
| bd95e896-496f-4b37-84bc-9e916a1cd313 | Metadata agent | compute4 | None | :-) | UP | neutron-metadata-agent |
| d5ec415a-f8c9-43b0-b128-0f07da1b2625 | Metadata agent | compute1 | None | :-) | UP | neutron-metadata-agent |
| dba5e158-6222-4cba-b9d3-19165918261b | DHCP agent | compute11 | zone3 | :-) | UP | neutron-dhcp-agent |
| f4640a2e-fc7c-415c-8f3d-aa0c68f6110c | Metadata agent | compute2 | None | :-) | UP | neutron-metadata-agent |
| fdde9c2b-2352-4876-8598-ef877eda724d | DHCP agent | compute13 | zone3 | :-) | UP | neutron-dhcp-agent |
| ff340680-8eff-4cb3-8685-36a9b0459141 | DHCP agent | compute9 | zone2 | :-) | UP | neutron-dhcp-agent |
The instance, when booting is giving the message:
[WARNING]: No active metadata service found
If i create an instance using config-drive (ignoring metadata server), it starts up fine, and has a routing table with 169.254.169.254 via one of the qdhcp namespaces.
Inside of this instance i can ping both the IP of the namespace and the 169.254.169.254 address, but I cannot curl it.
Inside of the namespace if I curl http://169.254.169.254/ I get the following:
---
# curl http://169.254.169.254
<html>
<head>
<title>404 Not Found</title>
</head>
<body>
<h1>404 Not Found</h1>
The resource could not be found.<br /><br />
</body>
---
Doing some googling, I found a suggestion of verify that the following rule existed in the iptables of the namespace:
-A neutron-l3-agent-PREROUTING -d 169.254.169.254/32 -p tcp -m tcp --dport 80 -j REDIRECT --to-ports 8775
I have no such rule, but this is likely because there is no NGW in their environment.
It is also worth noting, that in the console output of the instance, it never attempts to call http://169.254.169.254
Bundle can be found at:
https://git.launchpad.net/cpe-deployments/tree/config/bundle.yaml?h=2019-05-27-Telefonica-OCS-OP-152907
Console log of last boot found at:
https://pastebin.canonical.com/p/Jyk22sfGT8/ |
In the scenario where their is no Nuetron Gateway, we're only using provider networking. Specifically VLAN provider networking.
The one network and subnet created look as follows:
openstack network show mgmt-1
+---------------------------+--------------------------------------+
| Field | Value |
+---------------------------+--------------------------------------+
| admin_state_up | UP |
| availability_zone_hints | zone1, zone2, zone3 |
| availability_zones | zone1, zone2 |
| created_at | 2019-06-06T17:31:19Z |
| description | |
| dns_domain | |
| id | 724aef7a-54a2-4daf-9aa3-98f008215b55 |
| ipv4_address_scope | None |
| ipv6_address_scope | None |
| is_default | None |
| is_vlan_transparent | None |
| mtu | 9000 |
| name | mgmt-1 |
| port_security_enabled | True |
| project_id | 143294d60ce54454b451214026857bc9 |
| provider:network_type | vlan |
| provider:physical_network | physnet1 |
| provider:segmentation_id | 1030 |
| qos_policy_id | None |
| revision_number | 3 |
| router:external | Internal |
| segments | None |
| shared | False |
| status | ACTIVE |
| subnets | 5d0cf549-4bca-410d-8514-90b805276324 |
| tags | |
| updated_at | 2019-06-06T17:31:20Z |
+---------------------------+--------------------------------------+
$ openstack subnet show mgmt-1
+-------------------+--------------------------------------+
| Field | Value |
+-------------------+--------------------------------------+
| allocation_pools | 10.243.160.10-10.243.160.100 |
| cidr | 10.243.160.0/24 |
| created_at | 2019-06-06T17:31:20Z |
| description | |
| dns_nameservers | |
| enable_dhcp | True |
| gateway_ip | 10.243.160.254 |
| host_routes | |
| id | 5d0cf549-4bca-410d-8514-90b805276324 |
| ip_version | 4 |
| ipv6_address_mode | None |
| ipv6_ra_mode | None |
| name | mgmt-1 |
| network_id | 724aef7a-54a2-4daf-9aa3-98f008215b55 |
| project_id | 143294d60ce54454b451214026857bc9 |
| revision_number | 0 |
| segment_id | None |
| service_types | |
| subnetpool_id | None |
| tags | |
| updated_at | 2019-06-06T17:31:20Z |
+-------------------+--------------------------------------+
neutron-openvswitch has enable-local-dhcp-and-metadata set to True. This is verified with:
$ openstack network agent list | egrep -i 'dhcp|meta'
| 08586252-fe88-48e7-afd8-f95a3500dee1 | Metadata agent | compute15 | None | :-) | UP | neutron-metadata-agent |
| 09f469c9-0f02-4e20-9725-3e98120ae704 | DHCP agent | compute1 | zone1 | :-) | UP | neutron-dhcp-agent |
| 0a9bc81d-ff79-43a8-b279-ef22290d36d7 | Metadata agent | compute3 | None | :-) | UP | neutron-metadata-agent |
| 0c0ecf6a-aa56-4095-9fff-4f22ab99d00c | Metadata agent | compute5 | None | :-) | UP | neutron-metadata-agent |
| 170fb80a-f782-4aa7-8ac6-750d00ec0125 | Metadata agent | compute14 | None | :-) | UP | neutron-metadata-agent |
| 1e0f1511-11a4-4e43-bdca-722bde6b6c11 | DHCP agent | compute3 | zone1 | :-) | UP | neutron-dhcp-agent |
| 22a110e4-f928-4388-87ca-e8ebc9f15554 | DHCP agent | compute2 | zone1 | :-) | UP | neutron-dhcp-agent |
| 236387f3-3f24-4075-9cb7-e12280d36438 | DHCP agent | compute5 | zone1 | :-) | UP | neutron-dhcp-agent |
| 2d643308-cd4d-4d07-a54a-7ab99167c1b0 | Metadata agent | compute6 | None | :-) | UP | neutron-metadata-agent |
| 2f35c4bd-cf44-4187-920a-db5beeab05cf | DHCP agent | compute14 | zone3 | :-) | UP | neutron-dhcp-agent |
| 3db2dcbf-bdea-444a-afc6-75b49f0132a8 | DHCP agent | compute12 | zone3 | :-) | UP | neutron-dhcp-agent |
| 44a09595-eded-46eb-9d39-036870731433 | Metadata agent | compute8 | None | :-) | UP | neutron-metadata-agent |
| 44e02602-f0e3-45f0-9887-9739aaaef3de | DHCP agent | compute8 | zone2 | :-) | UP | neutron-dhcp-agent |
| 468e7408-8af1-433c-a77b-e474bc16f9f9 | Metadata agent | compute13 | None | :-) | UP | neutron-metadata-agent |
| 51ba61b8-72b5-49cb-a33e-17afe72a4a0b | DHCP agent | compute6 | zone2 | :-) | UP | neutron-dhcp-agent |
| 56f99f61-3a6f-48d2-931d-6128d0877486 | DHCP agent | compute10 | zone2 | :-) | UP | neutron-dhcp-agent |
| 61df9ce0-7ad7-4955-8d59-88fe45b24ff7 | DHCP agent | compute15 | zone3 | :-) | UP | neutron-dhcp-agent |
| 6897a6d1-8e56-4958-b300-9642fd895ad0 | Metadata agent | compute10 | None | :-) | UP | neutron-metadata-agent |
| 6ab71669-379a-44ab-a804-0805da23630e | Metadata agent | compute7 | None | :-) | UP | neutron-metadata-agent |
| 6ba578ee-ed55-4930-af7e-3c3dade6db79 | Metadata agent | compute12 | None | :-) | UP | neutron-metadata-agent |
| 7feaf689-05b7-483a-a812-3ffb129717ee | DHCP agent | compute4 | zone1 | :-) | UP | neutron-dhcp-agent |
| 80e7c6d1-9748-4803-8e54-1b7df807cb69 | Metadata agent | compute11 | None | :-) | UP | neutron-metadata-agent |
| a8a70e20-910b-4f5c-8414-01d4dcac42cf | Metadata agent | compute9 | None | :-) | UP | neutron-metadata-agent |
| b6a751e7-c86a-4347-8f5b-079fd019fcaf | DHCP agent | compute7 | zone2 | :-) | UP | neutron-dhcp-agent |
| bd95e896-496f-4b37-84bc-9e916a1cd313 | Metadata agent | compute4 | None | :-) | UP | neutron-metadata-agent |
| d5ec415a-f8c9-43b0-b128-0f07da1b2625 | Metadata agent | compute1 | None | :-) | UP | neutron-metadata-agent |
| dba5e158-6222-4cba-b9d3-19165918261b | DHCP agent | compute11 | zone3 | :-) | UP | neutron-dhcp-agent |
| f4640a2e-fc7c-415c-8f3d-aa0c68f6110c | Metadata agent | compute2 | None | :-) | UP | neutron-metadata-agent |
| fdde9c2b-2352-4876-8598-ef877eda724d | DHCP agent | compute13 | zone3 | :-) | UP | neutron-dhcp-agent |
| ff340680-8eff-4cb3-8685-36a9b0459141 | DHCP agent | compute9 | zone2 | :-) | UP | neutron-dhcp-agent |
The instance, when booting is giving the message:
[WARNING]: No active metadata service found
If i create an instance using config-drive (ignoring metadata server), it starts up fine, and has a routing table with 169.254.169.254 via one of the qdhcp namespaces.
Inside of this instance i can ping both the IP of the namespace and the 169.254.169.254 address, but I cannot curl it.
Inside of the namespace if I curl http://169.254.169.254/ I get the following:
---
# curl http://169.254.169.254
<html>
<head>
<title>404 Not Found</title>
</head>
<body>
<h1>404 Not Found</h1>
The resource could not be found.<br /><br />
</body>
---
Doing some googling, I found a suggestion of verify that the following rule existed in the iptables of the namespace:
-A neutron-l3-agent-PREROUTING -d 169.254.169.254/32 -p tcp -m tcp --dport 80 -j REDIRECT --to-ports 8775
I have no such rule, but this is likely because there is no NGW in their environment.
It is also worth noting, that in the console output of the instance, it never attempts to call http://169.254.169.254
Bundle can be found at:
Console log of last boot found at:
https://pastebin.canonical.com/p/Jyk22sfGT8/ |
|
| 2019-06-07 07:25:54 |
Frode Nordahl |
information type |
Private |
Public |
|
| 2019-06-07 07:51:34 |
Chris MacNaughton |
attachment added |
|
bundle.yaml https://bugs.launchpad.net/charm-neutron-openvswitch/+bug/1831935/+attachment/5269266/+files/bundle.yaml |
|
| 2019-06-07 13:14:19 |
Jeff Hillman |
bug |
|
|
added subscriber Canonical Field Critical |
| 2019-06-07 16:36:23 |
David Ames |
charm-neutron-openvswitch: status |
New |
In Progress |
|
| 2019-06-07 16:36:25 |
David Ames |
charm-neutron-openvswitch: importance |
Undecided |
Critical |
|
| 2019-06-07 16:36:27 |
David Ames |
charm-neutron-openvswitch: assignee |
|
David Ames (thedac) |
|
| 2019-06-07 16:36:30 |
David Ames |
charm-neutron-openvswitch: milestone |
|
19.07 |
|
| 2019-06-10 07:33:37 |
OpenStack Infra |
charm-neutron-openvswitch: status |
In Progress |
Fix Committed |
|
| 2019-07-15 10:13:38 |
James Page |
charm-neutron-openvswitch: status |
Fix Committed |
Fix Released |
|
| 2020-01-25 00:24:38 |
David Ames |
charm-neutron-openvswitch: status |
Fix Released |
Triaged |
|
| 2020-01-25 00:24:46 |
David Ames |
charm-neutron-openvswitch: milestone |
19.07 |
20.02 |
|
| 2020-01-25 00:24:57 |
David Ames |
bug task added |
|
charm-helpers |
|
| 2020-01-25 00:25:10 |
David Ames |
bug task added |
|
charm-neutron-gateway |
|
| 2020-01-25 00:25:19 |
David Ames |
charm-helpers: status |
New |
Triaged |
|
| 2020-01-25 00:25:22 |
David Ames |
charm-neutron-gateway: status |
New |
Triaged |
|
| 2020-01-25 00:25:25 |
David Ames |
charm-helpers: importance |
Undecided |
High |
|
| 2020-01-25 00:25:27 |
David Ames |
charm-neutron-gateway: importance |
Undecided |
High |
|
| 2020-01-25 00:25:29 |
David Ames |
charm-neutron-openvswitch: importance |
Critical |
High |
|
| 2020-01-25 00:25:32 |
David Ames |
charm-helpers: assignee |
|
David Ames (thedac) |
|
| 2020-01-25 00:25:34 |
David Ames |
charm-neutron-gateway: assignee |
|
David Ames (thedac) |
|
| 2020-01-25 00:25:40 |
David Ames |
charm-neutron-gateway: milestone |
|
20.02 |
|
| 2020-01-25 00:36:50 |
OpenStack Infra |
charm-neutron-openvswitch: status |
Triaged |
In Progress |
|
| 2020-01-27 23:05:04 |
OpenStack Infra |
charm-neutron-gateway: status |
Triaged |
In Progress |
|
| 2020-02-17 17:28:44 |
Liam Young |
charm-neutron-openvswitch: milestone |
20.02 |
20.05 |
|
| 2020-02-17 17:28:54 |
Liam Young |
charm-neutron-gateway: milestone |
20.02 |
20.05 |
|
| 2020-02-28 00:12:06 |
Nikolay Vinogradov |
bug |
|
|
added subscriber Nikolay Vinogradov |
| 2020-03-03 10:49:14 |
David Ames |
charm-helpers: status |
Triaged |
Fix Released |
|
| 2020-03-03 10:49:17 |
David Ames |
charm-neutron-gateway: status |
In Progress |
Fix Released |
|
| 2020-03-03 10:49:19 |
David Ames |
charm-neutron-openvswitch: status |
In Progress |
Fix Released |
|
