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[Bug 1585601] [NEW] Deleting a live-migrated instance causes its fixed IP to remain reserved

 

Public bug reported:

When using nova-network, an attempt to boot an instance with the fixed
IP of an instance that has been live-migrated and then deleted will fail
with 'Fixed IP address is already in use on instance.'

To reproduce:

1. Boot an instance
2. Live-migrate it
3. Delete it
4. Boot a new instance with the same fixed IP.

This has been reported against Icehouse and has been reproduced in
master, and is therefore presumably present in all versions in-between.

** Affects: nova
     Importance: Undecided
     Assignee: Artom Lifshitz (notartom)
         Status: New

** Changed in: nova
     Assignee: (unassigned) => Artom Lifshitz (notartom)

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https://bugs.launchpad.net/bugs/1585601

Title:
  Deleting a live-migrated instance causes its fixed IP to remain
  reserved

Status in OpenStack Compute (nova):
  New

Bug description:
  When using nova-network, an attempt to boot an instance with the fixed
  IP of an instance that has been live-migrated and then deleted will
  fail with 'Fixed IP address is already in use on instance.'

  To reproduce:

  1. Boot an instance
  2. Live-migrate it
  3. Delete it
  4. Boot a new instance with the same fixed IP.

  This has been reported against Icehouse and has been reproduced in
  master, and is therefore presumably present in all versions in-
  between.

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https://bugs.launchpad.net/nova/+bug/1585601/+subscriptions


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