openstack client not assagning floating ip to instance

[Holosian]

Command from official documentation

https://docs.openstack.org/install-guide/launch-instance-selfservice.html

https://docs.openstack.org/python-openstackclient/pike/cli/command-objects/server.html

not working:

root@ctrl00:~# openstack server add floating ip b25132a4-ccfe-4611-90f4-1a55e5c3b83a 192.168.11.21
add_floating_ip
root@ctrl00:~# openstack server list
+--------------------------------------+-------+--------+--------------------+--------+---------+
| ID | Name | Status | Networks | Image | Flavor |
+--------------------------------------+-------+--------+--------------------+--------+---------+
| b25132a4-ccfe-4611-90f4-1a55e5c3b83a | demo1 | ACTIVE | demo-net=10.0.0.13 | cirros | m1.tiny |
+--------------------------------------+-------+--------+--------------------+--------+---------+

but when i do that other way:

root@ctrl00:~# openstack port list
+--------------------------------------+------+-------------------+------------------------------------------------------------------------------+--------+
| ID | Name | MAC Address | Fixed IP Addresses | Status |
+--------------------------------------+------+-------------------+------------------------------------------------------------------------------+--------+
| 1e9638d9-0f4d-4407-88e1-2d1732880a8b | | fa:16:3e:eb:e8:a0 | ip_address='192.168.11.11', subnet_id='0f00f9a7-515f-417f-a513-364bd23db358' | N/A |
| 377e5328-b9d2-4be0-93bc-0582d7db2c3c | | fa:16:3e:3d:35:c1 | ip_address='192.168.11.21', subnet_id='0f00f9a7-515f-417f-a513-364bd23db358' | N/A |
| 4db697ee-01f9-413e-96cc-20f31d010631 | | fa:16:3e:5c:64:29 | ip_address='192.168.11.19', subnet_id='0f00f9a7-515f-417f-a513-364bd23db358' | ACTIVE |
| 526cc85c-5711-4b42-8110-02858305c7a9 | | fa:16:3e:b9:c2:d8 | ip_address='192.168.11.18', subnet_id='0f00f9a7-515f-417f-a513-364bd23db358' | ACTIVE |
| 67473834-58ac-493f-a65d-766ef96c8a98 | | fa:16:3e:b2:53:85 | ip_address='10.0.0.12', subnet_id='4027d517-da45-483d-b2a2-4276acfb0d5d' | ACTIVE |
| 844cfd77-82b2-4d80-a247-c2a7cb5dcac7 | | fa:16:3e:f8:72:1c | ip_address='10.0.0.2', subnet_id='4027d517-da45-483d-b2a2-4276acfb0d5d' | ACTIVE |
| 896d8e09-12e5-4d7b-a091-b258fad4bcfb | | fa:16:3e:30:cd:cf | ip_address='10.0.0.1', subnet_id='4027d517-da45-483d-b2a2-4276acfb0d5d' | ACTIVE |
| a00b6bae-05d5-4abd-9111-39e1473ac5df | | fa:16:3e:ae:45:d0 | ip_address='192.168.11.15', subnet_id='0f00f9a7-515f-417f-a513-364bd23db358' | ACTIVE |
| cb3d05ef-a93e-4b59-81bf-53b4409aee85 | | fa:16:3e:51:0a:62 | ip_address='10.0.0.13', subnet_id='4027d517-da45-483d-b2a2-4276acfb0d5d' | ACTIVE |
| e8544e87-e931-4062-839b-01b5e2bd8922 | | fa:16:3e:29:8b:ff | ip_address='192.168.11.20', subnet_id='0f00f9a7-515f-417f-a513-364bd23db358' | N/A |
+--------------------------------------+------+-------------------+------------------------------------------------------------------------------+--------+
root@ctrl00:~# openstack server add floating ip b25132a4-ccfe-4611-90f4-1a55e5c3b83a 192.168.11.21
add_floating_ip
root@ctrl00:~# openstack server list
+--------------------------------------+-------+--------+--------------------+--------+---------+
| ID | Name | Status | Networks | Image | Flavor |
+--------------------------------------+-------+--------+--------------------+--------+---------+
| b25132a4-ccfe-4611-90f4-1a55e5c3b83a | demo1 | ACTIVE | demo-net=10.0.0.13 | cirros | m1.tiny |
+--------------------------------------+-------+--------+--------------------+--------+---------+
root@ctrl00:~# openstack floating ip set --port cb3d05ef-a93e-4b59-81bf-53b4409aee85 --fixed-ip-address 10.0.0.13 192.168.11.21
root@ctrl00:~# openstack server list
+--------------------------------------+-------+--------+-----------------------------------+--------+---------+
| ID | Name | Status | Networks | Image | Flavor |
+--------------------------------------+-------+--------+-----------------------------------+--------+---------+
| b25132a4-ccfe-4611-90f4-1a55e5c3b83a | demo1 | ACTIVE | demo-net=10.0.0.13, 192.168.11.21 | cirros | m1.tiny |
+--------------------------------------+-------+--------+-----------------------------------+--------+---------+
root@ctrl00:~#

is working without problem. Here are --debug outputs:

with instance id: http://pastebin.pl/view/9cf23fff
with instance name: http://pastebin.pl/view/acf1f580

[Holosian (holosian)]

Same problem: https://bugs.launchpad.net/python-openstackclient/+bug/1701079

[Sean Feole (sfeole)]

Ran into this today as well:

looks like api changes broke this.
https://git.openstack.org/cgit/openstack-dev/grenade/commit/?id=fce6befbb50fdc774f16fa963dd51e2bb8eedd63

For now the following workaround that I'm using is:

$ openstack server list
+--------------------------------------+----------------------+--------+----------------------------------+-------------+----------+
| ID | Name | Status | Networks | Image | Flavor |
+--------------------------------------+----------------------+--------+----------------------------------+-------------+----------+
| 0e4853f1-3af9-4351-ad75-b096b5bd3e53 | xenial-uefi-182922-1 | ACTIVE | private=172.16.0.9 | xenial-uefi | m1.small |
| c1229557-b7ee-4131-bb84-754319c5d88a | xenial-uefi-182922-2 | ACTIVE | private=172.16.0.8 | xenial-uefi | m1.small |
+--------------------------------------+----------------------+--------+----------------------------------+-------------+----------+

$neutron port-list -F id -F fixed_ips

neutron CLI is deprecated and will be removed in the future. Use openstack CLI instead.
+--------------------------------------+-------------------------------------------------------------------------------------+
| id | fixed_ips |
+--------------------------------------+-------------------------------------------------------------------------------------+
| 0e7a7afe-5f1d-436e-a4c8-8dfdcd3c68c1 | {"subnet_id": "e1aa7691-149c-4dcd-b504-248b02f28b2a", "ip_address": "172.16.0.9"} |
| 3bea6557-5e0a-4b1a-86a4-65ba53fc52af | {"subnet_id": "fe6ae8d3-8a6d-4755-b304-b32d6875d04b", "ip_address": "10.245.172.7"} |
| 630f258f-4dfc-45ad-b05c-a5c062ad1f6e | {"subnet_id": "e1aa7691-149c-4dcd-b504-248b02f28b2a", "ip_address": "172.16.0.2"} |
| 8a54b735-5c27-460f-a84c-8e8edf77b2bb | {"subnet_id": "e1aa7691-149c-4dcd-b504-248b02f28b2a", "ip_address": "172.16.0.8"} |
| c9a1892f-f97b-44b9-a626-59a7b176848e | {"subnet_id": "fe6ae8d3-8a6d-4755-b304-b32d6875d04b", "ip_address": "10.245.172.4"} |
| cb3e76ce-f5ea-4ebf-956f-0d3f63ee1fe0 | {"subnet_id": "fe6ae8d3-8a6d-4755-b304-b32d6875d04b", "ip_address": "10.245.172.3"} |
| d8c5ccdf-b540-4649-8c51-ed84a4f25999 | {"subnet_id": "e1aa7691-149c-4dcd-b504-248b02f28b2a", "ip_address": "172.16.0.1"} |
| fe0af27c-5d86-481c-9aed-b9753a8d6a2d | {"subnet_id": "e1aa7691-149c-4dcd-b504-248b02f28b2a", "ip_address": "172.16.0.7"} |
+--------------------------------------+-------------------------------------------------------------------------------------+

Take note of the private ip address.

Find the neutron port id that corresponds to your private/fixedip.

$openstack floating ip set --port 0e7a7afe-5f1d-436e-a4c8-8dfdcd3c68c1 10.245.172.4
$openstack floating ip set --port 8a54b735-5c27-460f-a84c-8e8edf77b2bb 10.245.172.3

⟫ openstack server list
+--------------------------------------+----------------------+--------+----------------------------------+-------------+----------+
| ID | Name | Status | Networks ...

[Tom Barron (tpb)]

related-fix (workaround) for manila: https://review.openstack.org/#/c/556351

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.opendev.org/724726

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.opendev.org/724726
Committed: https://git.openstack.org/cgit/openstack/manila/commit/?id=5998d04e79c52c5048ab251247b4f00d5b761067
Submitter: Zuul
Branch: master

commit 5998d04e79c52c5048ab251247b4f00d5b761067
Author: Goutham Pacha Ravi <email address hidden>
Date: Thu Apr 30 11:19:40 2020 -0700

    [devstack][ci] Fix floatingip allocation

    A fix was committed [1] to the python-openstackclient
    project to handle VMs with multiple ports. We can
    drop the workaround of setting a floating IP to the
    VM's port.

    [1] https://opendev.org/openstack/python-openstackclient/commit/013c9a4f3a44cb0b81fc7affe9b933e701cb5dba

    Change-Id: I67c38b4e6695c05a8272a86448ed248b492a279d
    Closes-Bug: #1747721
    Signed-off-by: Goutham Pacha Ravi <email address hidden>