# Kubernetes update, rootfs filesystem necessary?

**URL:** <https://hub.mender.io/t/kubernetes-update-rootfs-filesystem-necessary/5666>\
**Category:** Update Modules\
**Created:** [March 10, 2023, 9:48am UTC](https://hub.mender.io/t/kubernetes-update-rootfs-filesystem-necessary/5666 "2023-03-10T09:48:15Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![mrm2\_rock](https://avatars.discourse-cdn.com/v4/letter/m/53a042/32.png) [@mrm2\_rock](https://hub.mender.io/u/mrm2_rock)\
**Post date:** [March 10, 2023, 9:48am UTC](https://hub.mender.io/t/kubernetes-update-rootfs-filesystem-necessary/5666/1 "2023-03-10T09:48:15Z")

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i am trying to install an image from dockerhub with kubernetes via mender on a rock5b from radxa. is it necessary to create a rootfs image for this device? Or are there any alternatives, because I haven’t been able to create the image yet.