# VM's settings for memory ballooning?

**URL:** <https://forum.opennebula.io/t/vms-settings-for-memory-ballooning/5901>\
**Category:** Product Support\
**Created:** [April 12, 2018, 8:36am UTC](https://forum.opennebula.io/t/vms-settings-for-memory-ballooning/5901 "2018-04-12T08:36:33Z")\
**Posts on this page:** 5\
**Page:** 1

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**Author:** ![FoxSibirsky](https://yyz1.discourse-cdn.com/flex031/user_avatar/forum.opennebula.io/foxsibirsky/32/4949_2.png) [@FoxSibirsky](https://forum.opennebula.io/u/FoxSibirsky)\
**Post date:** [April 12, 2018, 8:36am UTC](https://forum.opennebula.io/t/vms-settings-for-memory-ballooning/5901/1 "2018-04-12T08:36:34Z")

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Hello,  
It is possible to use this libvirt settings in Opennebula:  
memory  
currentMemory

XML VM’s example from non Opennebula host:

```
<memory unit='KiB'>2097152</memory>
<currentMemory unit='KiB'>524288</currentMemory>

```

I didn’t find, how it made in Opennebula

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**Author:** ![Semedi](https://yyz1.discourse-cdn.com/flex031/user_avatar/forum.opennebula.io/semedi/32/5365_2.png) [@Semedi](https://forum.opennebula.io/u/Semedi)\
**Post date:** [April 12, 2018, 9:47am UTC](https://forum.opennebula.io/t/vms-settings-for-memory-ballooning/5901/2 "2018-04-12T09:47:22Z")

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Hi,

Sadly memory balloning is not supported by opennebula.

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**Author:** ![Snowman](https://avatars.discourse-cdn.com/v4/letter/s/f17d59/32.png) [@Snowman](https://forum.opennebula.io/u/Snowman)\
**Post date:** [April 12, 2018, 2:05pm UTC](https://forum.opennebula.io/t/vms-settings-for-memory-ballooning/5901/3 "2018-04-12T14:05:41Z")

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Some developer could write here if it is planned in near future.

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**Author:** ![atodorov\_storpool](https://yyz1.discourse-cdn.com/flex031/user_avatar/forum.opennebula.io/atodorov_storpool/32/5327_2.png) [@atodorov\_storpool](https://forum.opennebula.io/u/atodorov_storpool)\
**Post date:** [April 12, 2018, 3:24pm UTC](https://forum.opennebula.io/t/vms-settings-for-memory-ballooning/5901/4 "2018-04-12T15:24:17Z")

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> [@Snowman](#):
>
> Some developer could write here if it is planned in near future.

The OpenNebula’s registered feature requests could be tracked on the [github project page](https://github.com/OpenNebula/one/issues?utf8=%E2%9C%93&q=is%3Aissue+is%3Aopen). There are feature requests [#906](https://github.com/OpenNebula/one/issues/906) and [#949](https://github.com/OpenNebula/one/issues/949) that are related to this matter.

Best Regards,  
Anton Todorov

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**Author:** ![vladika\_mira](https://avatars.discourse-cdn.com/v4/letter/v/9de053/32.png) [@vladika\_mira](https://forum.opennebula.io/u/vladika_mira)\
**Post date:** [April 13, 2018, 12:12pm UTC](https://forum.opennebula.io/t/vms-settings-for-memory-ballooning/5901/5 "2018-04-13T12:12:23Z")

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I couldn’t find better tool than MoM [https://www.ovirt.org/develop/projects/mom/](https://www.ovirt.org/develop/projects/mom/)