Public bug reported:
[Summary]
floating ip info is not updated correctly when remove a fix ip which is
associated to a floating ip
[Topo]
devstack all-in-one node
[Description and expect result]
floating ip info can be updated correctly when remove a fix ip which is
associated to a floating ip.
[Reproduceable or not]
reproduceable
[Recreate Steps]
1) launch 1 instance:
root@45-59:/opt/stack/devstack# nova list
+--------------------------------------+------+--------+------------+-------------+---------------+
| ID | Name | Status | Task State | Power
State | Networks |
+--------------------------------------+------+--------+------------+-------------+---------------+
| 4608feb6-c825-46ae-8dcf-3d8839e51865 | inst | ACTIVE | - | Running
| net2=2.0.0.30 |
+--------------------------------------+------+--------+------------+-------------+---------------+
2) associate a floating ip to it:
root@45-59:/opt/stack/devstack# nova floating-ip-associate --fixed-address
2.0.0.30 inst 172.168.0.10
root@45-59:/opt/stack/devstack# nova list
+--------------------------------------+------+--------+------------+-------------+-----------------------------+
| ID | Name | Status | Task State | Power
State | Networks |
+--------------------------------------+------+--------+------------+-------------+-----------------------------+
| 4608feb6-c825-46ae-8dcf-3d8839e51865 | inst | ACTIVE | - | Running
| net2=2.0.0.30, 172.168.0.10 |
+--------------------------------------+------+--------+------------+-------------+-----------------------------+
3)remove the fix ip of the instance, the fix ip and floating ip info can be
removed when show "nova list":
root@45-59:/opt/stack/devstack# nova remove-fixed-ip inst 2.0.0.30
root@45-59:/opt/stack/devstack# nova list
+--------------------------------------+------+--------+------------+-------------+----------+
| ID | Name | Status | Task State | Power
State | Networks |
+--------------------------------------+------+--------+------------+-------------+----------+
| 4608feb6-c825-46ae-8dcf-3d8839e51865 | inst | ACTIVE | - | Running
| |
+--------------------------------------+------+--------+------------+-------------+----------+
4) but if show the floating ip info via below cmd, the fix ip info still exist:
>>>>ISSUE
root@45-59:/opt/stack/devstack# neutron floatingip-show
46af70eb-e62b-471c-8694-0dc14060c372
+---------------------+--------------------------------------+
| Field | Value |
+---------------------+--------------------------------------+
| fixed_ip_address | 2.0.0.30 >>>>ISSUE |
| floating_ip_address | 172.168.0.10 |
| floating_network_id | c2592b59-f621-479c-8eaf-9b23f41c64d4 |
| id | 46af70eb-e62b-471c-8694-0dc14060c372 |
| port_id | 8c57f3ea-7cbf-4ad6-98d9-8c7a0d743bbb |
| router_id | 37b26f1a-6086-4d64-bf8d-bd2ba27e5fee |
| status | ACTIVE |
| tenant_id | f75256da799642e0ab597a7533918714 |
+---------------------+--------------------------------------+
root@45-59:/opt/stack/devstack#
5)the issue results in another problem: the network info of the instance
in dashboard is incorrect.
[Configration]
reproduceable bug, no need
[logs]
reproduceable bug, no need
[Root cause anlyze or debug inf]
reproduceable bug
[Attachment]
None
** Affects: neutron
Importance: Undecided
Assignee: Bo Chi (bochi-michael)
Status: New
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https://bugs.launchpad.net/bugs/1525101
Title:
floating ip info is not updated correctly when remove a fix ip which
is associated to a floating ip
Status in neutron:
New
Bug description:
[Summary]
floating ip info is not updated correctly when remove a fix ip which is
associated to a floating ip
[Topo]
devstack all-in-one node
[Description and expect result]
floating ip info can be updated correctly when remove a fix ip which is
associated to a floating ip.
[Reproduceable or not]
reproduceable
[Recreate Steps]
1) launch 1 instance:
root@45-59:/opt/stack/devstack# nova list
+--------------------------------------+------+--------+------------+-------------+---------------+
| ID | Name | Status | Task State | Power
State | Networks |
+--------------------------------------+------+--------+------------+-------------+---------------+
| 4608feb6-c825-46ae-8dcf-3d8839e51865 | inst | ACTIVE | - | Running
| net2=2.0.0.30 |
+--------------------------------------+------+--------+------------+-------------+---------------+
2) associate a floating ip to it:
root@45-59:/opt/stack/devstack# nova floating-ip-associate --fixed-address
2.0.0.30 inst 172.168.0.10
root@45-59:/opt/stack/devstack# nova list
+--------------------------------------+------+--------+------------+-------------+-----------------------------+
| ID | Name | Status | Task State | Power
State | Networks |
+--------------------------------------+------+--------+------------+-------------+-----------------------------+
| 4608feb6-c825-46ae-8dcf-3d8839e51865 | inst | ACTIVE | - | Running
| net2=2.0.0.30, 172.168.0.10 |
+--------------------------------------+------+--------+------------+-------------+-----------------------------+
3)remove the fix ip of the instance, the fix ip and floating ip info can be
removed when show "nova list":
root@45-59:/opt/stack/devstack# nova remove-fixed-ip inst 2.0.0.30
root@45-59:/opt/stack/devstack# nova list
+--------------------------------------+------+--------+------------+-------------+----------+
| ID | Name | Status | Task State | Power
State | Networks |
+--------------------------------------+------+--------+------------+-------------+----------+
| 4608feb6-c825-46ae-8dcf-3d8839e51865 | inst | ACTIVE | - | Running
| |
+--------------------------------------+------+--------+------------+-------------+----------+
4) but if show the floating ip info via below cmd, the fix ip info still
exist: >>>>ISSUE
root@45-59:/opt/stack/devstack# neutron floatingip-show
46af70eb-e62b-471c-8694-0dc14060c372
+---------------------+--------------------------------------+
| Field | Value |
+---------------------+--------------------------------------+
| fixed_ip_address | 2.0.0.30 >>>>ISSUE |
| floating_ip_address | 172.168.0.10 |
| floating_network_id | c2592b59-f621-479c-8eaf-9b23f41c64d4 |
| id | 46af70eb-e62b-471c-8694-0dc14060c372 |
| port_id | 8c57f3ea-7cbf-4ad6-98d9-8c7a0d743bbb |
| router_id | 37b26f1a-6086-4d64-bf8d-bd2ba27e5fee |
| status | ACTIVE |
| tenant_id | f75256da799642e0ab597a7533918714 |
+---------------------+--------------------------------------+
root@45-59:/opt/stack/devstack#
5)the issue results in another problem: the network info of the
instance in dashboard is incorrect.
[Configration]
reproduceable bug, no need
[logs]
reproduceable bug, no need
[Root cause anlyze or debug inf]
reproduceable bug
[Attachment]
None
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