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Maniphest T55816

Hostnames assigned to floating IP persist when deallocated
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Description

When allocating a "new" IP from the pool, any hostname formerly associated to it remains attached.

Releasing an IP back to the pool should remove any hostnames.

Version: unspecified
Severity: minor

Details

Reference
bz53816

Related Objects

Event Timeline

• bzimport raised the priority of this task from to Needs Triage.Nov 22 2014, 1:54 AM
• bzimport added a project: wikitech.wikimedia.org.
• bzimport set Reference to bz53816.
coren created this task.Sep 5 2013, 6:14 PM
Andrew added a comment.Aug 27 2014, 6:57 PM

Doesn't the web interface prevent release of an IP if it has hostnames?

coren added a comment.Aug 27 2014, 9:35 PM

I'm uncertain; I ran into this I think after a deleted /project/ ended up with IPs back in the pool.

Andrew triaged this task as Low priority.May 13 2015, 3:18 PM
Andrew set Security to None.
Aklapper added a project: Cloud-Services.Oct 24 2015, 8:01 PM
Restricted Application added a subscriber: Aklapper. · View Herald TranscriptOct 24 2015, 8:01 PM
Krenair subscribed.Oct 24 2015, 8:08 PM

Is T115194: Some labs instances IP have multiple PTR entries in DNS an instance of this bug?

Andrew removed Andrew as the assignee of this task.Nov 16 2015, 5:53 PM
Andrew subscribed.
Krenair added a subscriber: • chasemp.Feb 9 2016, 3:52 PM

Ping... Another case of that bug has been found by @chasemp.

• AlexMonk-WMF edited projects, added Horizon; removed wikitech.wikimedia.org.Aug 31 2016, 9:58 PM
• AlexMonk-WMF subscribed.
In T55816#1751006, @Krenair wrote:

Is T115194: Some labs instances IP have multiple PTR entries in DNS an instance of this bug?

Nope, those are fixed IPs.

I think what this bug intends is: Say you have a project with an instance, and a floating IP assigned to that instance. You create $somename.$project.wmflabs.org IN A $floatingip. But you then delete the floating IP - leaving the record useless. I'm not sure if we should rely on projectadmins clearing this up or not.

Maybe Horizon should detect this and give a warning, but that'd be an upstream thing.

• GTirloni edited projects, added cloud-services-team (Kanban), Cloud-VPS; removed Horizon, Cloud-Services.Mar 24 2019, 10:50 AM
• Bstorm closed this task as Resolved.Oct 23 2019, 3:51 PM
• Bstorm claimed this task.
• Bstorm subscribed.

This should be resolved after version upgrades of Openstack. If this isn't true, please re-open.

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