Public bug reported:
Description
===========
We spawn VM with port-id ,the value of preserve_on_delete is True ,When we lose
some ports from instance_info_caches ,after periodic task
_heal_instance_info_cache the instance_info_caches are recovery from neutron,
however the value of preserve_on_delete became False,not the original value
False
Steps to reproduce
==================
1.Spawn VM with command :nova boot --flavor xx --nic port-id xx --image xx
instance_name
2.nova interface-list instance_name(Preserve On Delete is True)
3.Update nova db row, drop one interface from interfaces,such as
Update instance_info_caches set network_info='[]' where instance_uuid='xxx';
4.nova show instance_name (we can see ,vm lost network info )
5.after periodic task _heal_instance_info_cache , interface is added to the
instance
6.nova interface-list instance_name (Preserve On Delete became False ,not the
original value)
** Affects: nova
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/1834463
Title:
Value of perserve_on_delete not corrte after _heal_instance_info_cache
Status in OpenStack Compute (nova):
New
Bug description:
Description
===========
We spawn VM with port-id ,the value of preserve_on_delete is True ,When we
lose some ports from instance_info_caches ,after periodic task
_heal_instance_info_cache the instance_info_caches are recovery from neutron,
however the value of preserve_on_delete became False,not the original value
False
Steps to reproduce
==================
1.Spawn VM with command :nova boot --flavor xx --nic port-id xx --image xx
instance_name
2.nova interface-list instance_name(Preserve On Delete is True)
3.Update nova db row, drop one interface from interfaces,such as
Update instance_info_caches set network_info='[]' where instance_uuid='xxx';
4.nova show instance_name (we can see ,vm lost network info )
5.after periodic task _heal_instance_info_cache , interface is added to the
instance
6.nova interface-list instance_name (Preserve On Delete became False ,not
the original value)
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