# OpenNebula attribute

**URL:** <https://forum.opennebula.io/t/opennebula-attribute/8778>\
**Category:** Integration Support\
**Created:** [September 2, 2020, 9:41am UTC](https://forum.opennebula.io/t/opennebula-attribute/8778 "2020-09-02T09:41:01Z")\
**Posts on this page:** 9\
**Page:** 2

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**Author:** ![ahuertas](https://yyz1.discourse-cdn.com/flex031/user_avatar/forum.opennebula.io/ahuertas/32/7487_2.png) [@ahuertas](https://forum.opennebula.io/u/ahuertas)\
**Post date:** [September 24, 2020, 9:04am UTC](https://forum.opennebula.io/t/opennebula-attribute/8778/21 "2020-09-24T09:04:37Z")

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Hello @Alan_Piterson

> as soon as I turn off the virtual machine, it goes into a warning state

That behavior is normal. If you poweroff some VM from a service, oneflow will alert you with that WARNING state.

If you destroy some VMs behind the scenes, the OneFlow server will adjust the cardinality to get min\_vms and max\_vms, that’s why you see some scaling operations.

Best,  
Álex.

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**Author:** ![Alan\_Piterson](https://yyz1.discourse-cdn.com/flex031/user_avatar/forum.opennebula.io/alan_piterson/32/6604_2.png) [@Alan\_Piterson](https://forum.opennebula.io/u/Alan_Piterson)\
**Post date:** [September 24, 2020, 10:53am UTC](https://forum.opennebula.io/t/opennebula-attribute/8778/22 "2020-09-24T10:53:12Z")

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@ahuertas

> [@ahuertas](#):
>
> If you destroy some VMs behind the scenes, the OneFlow server will adjust the cardinality to get min\_vms and max\_vms, that’s why you see some scaling operations.

Is it possible to avoid this scaling operations?

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**Author:** ![ahuertas](https://yyz1.discourse-cdn.com/flex031/user_avatar/forum.opennebula.io/ahuertas/32/7487_2.png) [@ahuertas](https://forum.opennebula.io/u/ahuertas)\
**Post date:** [September 25, 2020, 7:27am UTC](https://forum.opennebula.io/t/opennebula-attribute/8778/23 "2020-09-25T07:27:23Z")

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No, it is not possible.

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**Author:** ![Alan\_Piterson](https://yyz1.discourse-cdn.com/flex031/user_avatar/forum.opennebula.io/alan_piterson/32/6604_2.png) [@Alan\_Piterson](https://forum.opennebula.io/u/Alan_Piterson)\
**Post date:** [October 19, 2020, 9:30am UTC](https://forum.opennebula.io/t/opennebula-attribute/8778/25 "2020-10-19T09:30:40Z")

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@ahuertas Hi again. Can you explain please how it’s working behind the scenes when i’m deleting vm, cause even without poweroff, sometimes i see this scaling operations. Thank you in advance.

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**Author:** ![ahuertas](https://yyz1.discourse-cdn.com/flex031/user_avatar/forum.opennebula.io/ahuertas/32/7487_2.png) [@ahuertas](https://forum.opennebula.io/u/ahuertas)\
**Post date:** [October 19, 2020, 11:46am UTC](https://forum.opennebula.io/t/opennebula-attribute/8778/26 "2020-10-19T11:46:17Z")

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Could you please paste here the log of the service which is failing for you? You can find it in `/var/log/one/oneflow/<flow_id>.log`

Best,  
Álex.

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**Author:** ![Alan\_Piterson](https://yyz1.discourse-cdn.com/flex031/user_avatar/forum.opennebula.io/alan_piterson/32/6604_2.png) [@Alan\_Piterson](https://forum.opennebula.io/u/Alan_Piterson)\
**Post date:** [October 19, 2020, 11:57am UTC](https://forum.opennebula.io/t/opennebula-attribute/8778/27 "2020-10-19T11:57:28Z")

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[287.log](https://forum.opennebula.io/uploads/short-url/1ubg15EThbwV7K0FIZ8BpJ6Y50H.log) (2.0 KB)  
[oneflow.log](https://forum.opennebula.io/uploads/short-url/k3D4St6lH42OAurpGPA4SrKtIw9.log) (28.8 KB)

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<div class="post-metadata">

**Author:** ![Alan\_Piterson](https://yyz1.discourse-cdn.com/flex031/user_avatar/forum.opennebula.io/alan_piterson/32/6604_2.png) [@Alan\_Piterson](https://forum.opennebula.io/u/Alan_Piterson)\
**Post date:** [October 21, 2020, 7:53am UTC](https://forum.opennebula.io/t/opennebula-attribute/8778/29 "2020-10-21T07:53:31Z")

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@ahuertas So is this a bug or not?

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<div class="post-metadata">

**Author:** ![ahuertas](https://yyz1.discourse-cdn.com/flex031/user_avatar/forum.opennebula.io/ahuertas/32/7487_2.png) [@ahuertas](https://forum.opennebula.io/u/ahuertas)\
**Post date:** [October 22, 2020, 7:16am UTC](https://forum.opennebula.io/t/opennebula-attribute/8778/30 "2020-10-22T07:16:33Z")

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Hello @Alan_Piterson

The bug has been solved, you can check all the information [here](https://github.com/OpenNebula/one/issues/5142).

Best,  
Álex.

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<div class="post-metadata">

**Author:** ![FrancJP](https://yyz1.discourse-cdn.com/flex031/user_avatar/forum.opennebula.io/francjp/32/7690_2.png) [@FrancJP](https://forum.opennebula.io/u/FrancJP)\
**Post date:** [June 25, 2025, 4:05pm UTC](https://forum.opennebula.io/t/opennebula-attribute/8778/31 "2025-06-25T16:05:43Z")

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