# \#docs **URL:** https://discuss.kubernetes.io/tag/docs/11.md [Latest](https://discuss.kubernetes.io/latest.md) · [Categories](https://discuss.kubernetes.io/categories.md) · [Tags](https://discuss.kubernetes.io/tags.md) --- ## [Installing MicroK8s on a Raspberry Pi](https://discuss.kubernetes.io/t/installing-microk8s-on-a-raspberry-pi/21542)
**Author:** [@evilnick](https://discuss.kubernetes.io/u/evilnick)\ **Replies:** 9\ **Last updated:** [October 16, 2026, 10:00pm UTC](https://discuss.kubernetes.io/t/installing-microk8s-on-a-raspberry-pi/21542 "2026-10-16T22:00:22Z")
ⓘ Note: Running Kubernetes can cause a lot of I/O requests and pressure on storage. It is not recommended to use a USB stick as primary storage when running MicroK8s. Running MicroK8s on some ARM hardware may run int… --- ## [Why does ImageVolume require priveleged node access](https://discuss.kubernetes.io/t/why-does-imagevolume-require-priveleged-node-access/34950)
**Author:** [@zevisert](https://discuss.kubernetes.io/u/zevisert)\ **Replies:** 0\ **Last updated:** [July 22, 2026, 4:36pm UTC](https://discuss.kubernetes.io/t/why-does-imagevolume-require-priveleged-node-access/34950 "2026-07-22T16:36:53Z")
Hi everyone! First post here, and admittedly I haven’t really poured over the community guidelines, so apologies if I’m posting in the wrong space. I noticed that 1.36 enabled the new ImageVolume feature - I’m excited a… --- ## [Installing MicroK8s with Multipass](https://discuss.kubernetes.io/t/installing-microk8s-with-multipass/21544)
**Author:** [@evilnick](https://discuss.kubernetes.io/u/evilnick)\ **Replies:** 3\ **Last updated:** [July 13, 2026, 8:54pm UTC](https://discuss.kubernetes.io/t/installing-microk8s-with-multipass/21544 "2026-07-13T20:54:28Z")
Multipass is the fastest way to create a complete Ubuntu virtual machine on Linux, Windows or macOS, and it’s a great base for using MicroK8s. For snap-capable operating systems, it can be installed with a single comman… --- ## [What does DiskIOMetrics do?](https://discuss.kubernetes.io/t/what-does-diskiometrics-do/34872)
**Author:** [@jshen28](https://discuss.kubernetes.io/u/jshen28)\ **Replies:** 0\ **Last updated:** [July 10, 2026, 8:47am UTC](https://discuss.kubernetes.io/t/what-does-diskiometrics-do/34872 "2026-07-10T08:47:12Z")
Cluster information: Kubernetes version: 1.20.13 Hi, I would like to ask what does DiskIOMetrics do in kubernetes/pkg/kubelet/server/server.go at f3bfd08a118dcb02c1ff9bd3dd6437cb912f1d54 · kubernetes/kubernetes · GitHu… --- ## [MicroK8s documentation - home](https://discuss.kubernetes.io/t/microk8s-documentation-home/11243)
**Author:** [@evilnick](https://discuss.kubernetes.io/u/evilnick)\ **Replies:** 13\ **Last updated:** [June 2, 2026, 2:05pm UTC](https://discuss.kubernetes.io/t/microk8s-documentation-home/11243 "2026-06-02T14:05:39Z")
MicroK8s is a low-ops, minimal production Kubernetes. MicroK8s is an open-source system for automating deployment, scaling, and management of containerised applications. It provides the functionality of core Kubernetes … --- ## [MicroK8s Addons](https://discuss.kubernetes.io/t/microk8s-addons/11264)
**Author:** [@evilnick](https://discuss.kubernetes.io/u/evilnick)\ **Replies:** 15\ **Last updated:** [September 15, 2025, 9:43am UTC](https://discuss.kubernetes.io/t/microk8s-addons/11264 "2025-09-15T09:43:03Z")
There are two types of Addons, Core Addons maintained and officially supported by the MicroK8s team at Canonical, and Community Addons. See also: How to manage Addons, Setting up your own repository Addons in the Core… --- ## [Add-on: gpu](https://discuss.kubernetes.io/t/add-on-gpu/11286)
**Author:** [@toto](https://discuss.kubernetes.io/u/toto)\ **Replies:** 11\ **Last updated:** [March 19, 2022, 4:50pm UTC](https://discuss.kubernetes.io/t/add-on-gpu/11286 "2022-03-19T16:50:31Z")
This addon enables NVIDIA GPU support on MicroK8s using the NVIDIA GPU Operator and offers: Use of any existing NVIDIA host drivers, or compilation and loading of kernel drivers dynamically at runtime. Installation and… --- ## [Release notes](https://discuss.kubernetes.io/t/release-notes/11266)
**Author:** [@evilnick](https://discuss.kubernetes.io/u/evilnick)\ **Replies:** 0\ **Last updated:** [June 4, 2020, 3:15pm UTC](https://discuss.kubernetes.io/t/release-notes/11266 "2020-06-04T15:15:59Z")
Microk8s 1.36 released! MicroK8s is a Kubernetes cluster delivered as a single snap package - it can be installed on any Linux distribution which supports snaps. With a quick install, easy upgrades and great security, Mi… --- ## [Addon: kwasm](https://discuss.kubernetes.io/t/addon-kwasm/22054)
**Author:** [@Konstantinos\_Tsakalo](https://discuss.kubernetes.io/u/Konstantinos_Tsakalo)\ **Replies:** 2\ **Last updated:** [November 24, 2022, 5:50am UTC](https://discuss.kubernetes.io/t/addon-kwasm/22054 "2022-11-24T05:50:35Z")
Compatibility: Source: See kwasm website for details. The kwasm addon deploys the KWasm operator that installs WasmEdge (the runtime used by Docker) and Fermyon Spin (the framework used by Azure). This makes it … --- ## [Changing the pods CIDR in a MicroK8s cluster](https://discuss.kubernetes.io/t/changing-the-pods-cidr-in-a-microk8s-cluster/15247)
**Author:** [@kjackal](https://discuss.kubernetes.io/u/kjackal)\ **Replies:** 11\ **Last updated:** [May 15, 2026, 11:47am UTC](https://discuss.kubernetes.io/t/changing-the-pods-cidr-in-a-microk8s-cluster/15247 "2026-05-15T11:47:38Z")
By default MicroK8s v1.19+ will use the 10.1.0.0/16 network to place its pods. To change the pods CIDR you need to configure kube-proxy (edit /var/snap/microk8s/current/args/kube-proxy) and tell the calico CNI what the … --- ## [Addon: dashboard](https://discuss.kubernetes.io/t/addon-dashboard/11289)
**Author:** [@tvansteenburgh](https://discuss.kubernetes.io/u/tvansteenburgh)\ **Replies:** 33\ **Last updated:** [May 13, 2026, 2:52am UTC](https://discuss.kubernetes.io/t/addon-dashboard/11289 "2026-05-13T02:52:16Z")
The standard Kubernetes Dashboard is a convenient way to keep track of the activity and resource use of MicroK8s. On all platforms, you can install the dashboard with one command: microk8s enable dashboard To acc… --- ## [Addon: MinIO](https://discuss.kubernetes.io/t/addon-minio/22132)
**Author:** [@neoaggelos](https://discuss.kubernetes.io/u/neoaggelos)\ **Replies:** 4\ **Last updated:** [October 15, 2024, 2:43pm UTC](https://discuss.kubernetes.io/t/addon-minio/22132 "2024-10-15T14:43:03Z")
Compatibility: Source: See MinIO documentation MinIO is a well-known and established project in the CNCF ecosystem that provides cloud-agnostic S3-compatible object storage. It is free, open-source and well-trust… --- ## [Question about User Namespace ID Mapping with hostPath in Azure VM](https://discuss.kubernetes.io/t/question-about-user-namespace-id-mapping-with-hostpath-in-azure-vm/32849)
**Author:** [@Kao](https://discuss.kubernetes.io/u/Kao)\ **Replies:** 1\ **Last updated:** [May 1, 2026, 11:04pm UTC](https://discuss.kubernetes.io/t/question-about-user-namespace-id-mapping-with-hostpath-in-azure-vm/32849 "2026-05-01T23:04:32Z")
Asking for help? Comment out what you need so we can get more information to help you! Cluster information: Kubernetes version: 1.33.2 Cloud being used: (put bare-metal if not on a public cloud) Installation method: k… --- ## [Privileged container in pod running in user namespace (KEP-127)](https://discuss.kubernetes.io/t/privileged-container-in-pod-running-in-user-namespace-kep-127/24185)
**Author:** [@a-rec](https://discuss.kubernetes.io/u/a-rec)\ **Replies:** 5\ **Last updated:** [May 1, 2026, 9:40pm UTC](https://discuss.kubernetes.io/t/privileged-container-in-pod-running-in-user-namespace-kep-127/24185 "2026-05-01T21:40:57Z")
TD;DR - Is it considered safe to have a privileged container in a pod that is running in its own user namespace? I’m using the hostUsers: false flag on a pod to run the pod in its own unprivileged user namespace. KEP-1… --- ## [Installing MicroK8s Offline or in an airgapped environment](https://discuss.kubernetes.io/t/installing-microk8s-offline-or-in-an-airgapped-environment/21545)
**Author:** [@evilnick](https://discuss.kubernetes.io/u/evilnick)\ **Replies:** 7\ **Last updated:** [April 29, 2026, 12:57pm UTC](https://discuss.kubernetes.io/t/installing-microk8s-offline-or-in-an-airgapped-environment/21545 "2026-04-29T12:57:09Z")
There are situations where it is necessary or desirable to run MicroK8s on a machine not connected to the internet. This is possible, but there are a few extra things to be aware of, and some different strategies depen… --- ## [怎么在Jenkins连接k8s集群 配置pod temple的时候使用nerdctl+contained](https://discuss.kubernetes.io/t/jenkins-k8s-pod-temple-nerdctl-contained/34259)
**Author:** [@leilei\_chen](https://discuss.kubernetes.io/u/leilei_chen)\ **Replies:** 0\ **Last updated:** [February 28, 2026, 5:33am UTC](https://discuss.kubernetes.io/t/jenkins-k8s-pod-temple-nerdctl-contained/34259 "2026-02-28T05:33:58Z")
怎么在Jenkins连接k8s集群 配置pod temple的时候使用nerdctl+contained --- ## [Nginx.ingress.kubernetes.io/ssl-redirect: "false"](https://discuss.kubernetes.io/t/nginx-ingress-kubernetes-io-ssl-redirect-false/34149)
**Author:** [@Adem\_Koylu](https://discuss.kubernetes.io/u/Adem_Koylu)\ **Replies:** 0\ **Last updated:** [February 7, 2026, 1:07pm UTC](https://discuss.kubernetes.io/t/nginx-ingress-kubernetes-io-ssl-redirect-false/34149 "2026-02-07T13:07:18Z")
Asking for help? Comment out what you need so we can get more information to help you! Cluster information: Kubernetes version: 1.34 Cloud being used: (put bare-metal if not on a public cloud) Installation method: kub… --- ## [Addon: Ingress](https://discuss.kubernetes.io/t/addon-ingress/11259)
**Author:** [@evilnick](https://discuss.kubernetes.io/u/evilnick)\ **Replies:** 38\ **Last updated:** [July 25, 2024, 4:06am UTC](https://discuss.kubernetes.io/t/addon-ingress/11259 "2024-07-25T04:06:27Z")
This addon adds a Traefik Ingress Controller for MicroK8s. It is enabled by running the command: microk8s enable ingress Note: Starting with MicroK8s 1.35, the ingress addon uses Traefik as the default ingress control… --- ## [Use NFS for Persistent Volumes on MicroK8s](https://discuss.kubernetes.io/t/use-nfs-for-persistent-volumes-on-microk8s/19035)
**Author:** [@evilnick](https://discuss.kubernetes.io/u/evilnick)\ **Replies:** 33\ **Last updated:** [January 9, 2026, 12:49am UTC](https://discuss.kubernetes.io/t/use-nfs-for-persistent-volumes-on-microk8s/19035 "2026-01-09T00:49:07Z")
In this how-to we will explain how to provision NFS mounts as Kubernetes Persistent Volumes on MicroK8s. If you run into difficulties, please see the troubleshooting section at the end! Setup an NFS server Caution: Thi… --- ## [Recover from lost quorum](https://discuss.kubernetes.io/t/recover-from-lost-quorum/19160)
**Author:** [@evilnick](https://discuss.kubernetes.io/u/evilnick)\ **Replies:** 4\ **Last updated:** [January 4, 2026, 6:55am UTC](https://discuss.kubernetes.io/t/recover-from-lost-quorum/19160 "2026-01-04T06:55:23Z")
By default, a three-node MicroK8s cluster automatically becomes highly available (HA). In HA mode the default datastore (dqlite) implements a Raft based protocol where an elected leader holds the definitive copy of the d… --- ## [Best shortcut for working on K8](https://discuss.kubernetes.io/t/best-shortcut-for-working-on-k8/24834)
**Author:** [@zorrosam](https://discuss.kubernetes.io/u/zorrosam)\ **Replies:** 4\ **Last updated:** [January 3, 2026, 2:08pm UTC](https://discuss.kubernetes.io/t/best-shortcut-for-working-on-k8/24834 "2026-01-03T14:08:05Z")
Come vedete configurare questi shortcut quando si lavora su kube? alias k=kubectl # will already be pre-configured export do=‘–dry-run=client -o yaml’ # k create deploy ngin… --- ## [Does native sidecar containers support lifcycle prestop hooks](https://discuss.kubernetes.io/t/does-native-sidecar-containers-support-lifcycle-prestop-hooks/33901)
**Author:** [@ramesh569](https://discuss.kubernetes.io/u/ramesh569)\ **Replies:** 0\ **Last updated:** [January 2, 2026, 1:56pm UTC](https://discuss.kubernetes.io/t/does-native-sidecar-containers-support-lifcycle-prestop-hooks/33901 "2026-01-02T13:56:57Z")
Asking for help? Comment out what you need so we can get more information to help you! Cluster information: Kubernetes version:1.32. Cloud being used: AKS-Azure Installation method: IAC Host OS: Linux CNI and versio… --- ## [Unable to display notes: Http failure during parsing for https://cdn.dl.k8s.io/release/v1.35.0/release-notes.json](https://discuss.kubernetes.io/t/unable-to-display-notes-http-failure-during-parsing-for-https-cdn-dl-k8s-io-release-v1-35-0-release-notes-json/33881)
**Author:** [@MinpuKang](https://discuss.kubernetes.io/u/MinpuKang)\ **Replies:** 1\ **Last updated:** [December 27, 2025, 12:57pm UTC](https://discuss.kubernetes.io/t/unable-to-display-notes-http-failure-during-parsing-for-https-cdn-dl-k8s-io-release-v1-35-0-release-notes-json/33881 "2025-12-27T12:57:26Z")
Hi Support when checking the Release Note of 1.35 with https://relnotes.k8s.io/, it is shown as below: Unable to display notes: Http failure during parsing for https://cdn.dl.k8s.io/release/v1.35.0/release-notes.json I… --- ## [HowTo enable FIPS mode operation](https://discuss.kubernetes.io/t/howto-enable-fips-mode-operation/25067)
**Author:** [@kjackal](https://discuss.kubernetes.io/u/kjackal)\ **Replies:** 5\ **Last updated:** [December 25, 2025, 1:39pm UTC](https://discuss.kubernetes.io/t/howto-enable-fips-mode-operation/25067 "2025-12-25T13:39:11Z")
This guide describes how to build and run a MicroK8s node in FIPS mode. NOTE: FIPS support in MicroK8s is currently in tech preview, and requires building the distribution from source. Prerequisites A server running… --- ## [HA in kubernetes](https://discuss.kubernetes.io/t/ha-in-kubernetes/33779)
**Author:** [@Siddharth](https://discuss.kubernetes.io/u/Siddharth)\ **Replies:** 0\ **Last updated:** [December 11, 2025, 12:40pm UTC](https://discuss.kubernetes.io/t/ha-in-kubernetes/33779 "2025-12-11T12:40:05Z")
In K8s I have 2 nodes(worker). I installed services using helm charts i.e. mongo , kafka , redis. On node1 there is 1 replica and on node2 there are 2 . So node1:1/1 and node2:2/2. So for avoiding failure or downtime, i… --- ## [Kubernetes: How traffic flows from internet to container via Istio](https://discuss.kubernetes.io/t/kubernetes-how-traffic-flows-from-internet-to-container-via-istio/30259)
**Author:** [@jayeshmahajan](https://discuss.kubernetes.io/u/jayeshmahajan)\ **Replies:** 3\ **Last updated:** [December 9, 2025, 1:50am UTC](https://discuss.kubernetes.io/t/kubernetes-how-traffic-flows-from-internet-to-container-via-istio/30259 "2025-12-09T01:50:17Z")
Sharing from one of my recent article I wrote exploring how the traffic flow from internet to container via istio Let’s walk through the traffic flow from the internet to your application containers in GKE using Istio. … --- ## [Past release notes](https://discuss.kubernetes.io/t/past-release-notes/33682)
**Author:** [@Niamh\_Hennigan](https://discuss.kubernetes.io/u/Niamh_Hennigan)\ **Replies:** 0\ **Last updated:** [November 25, 2025, 10:05pm UTC](https://discuss.kubernetes.io/t/past-release-notes/33682 "2025-11-25T22:05:52Z")
Past release notes This page serves as an archive of past MicroK8s release notes. For the latest versions, see the MicroK8s release notes page. MicroK8s v1.26 - 12 December 2022 MicroK8s is a Kubernetes cluster delivere… --- ## [Howto expand the /24 MicroK8s Service CIDR](https://discuss.kubernetes.io/t/howto-expand-the-24-microk8s-service-cidr/33656)
**Author:** [@d33psky](https://discuss.kubernetes.io/u/d33psky)\ **Replies:** 0\ **Last updated:** [November 20, 2025, 11:04am UTC](https://discuss.kubernetes.io/t/howto-expand-the-24-microk8s-service-cidr/33656 "2025-11-20T11:04:07Z")
Hope this might be useful to someone: # Expanding MicroK8s Service CIDR Without Downtime ## Check Current Usage \`\`\`bash # Get service CIDR from API CIDR=$(echo ‘{“apiVersion”:“v1”,“kind”:“Service”,“metadata”:{“name”… --- ## [Ingress Ngnix retirement](https://discuss.kubernetes.io/t/ingress-ngnix-retirement/33610)
**Author:** [@Ramesh](https://discuss.kubernetes.io/u/Ramesh)\ **Replies:** 0\ **Last updated:** [November 13, 2025, 3:46pm UTC](https://discuss.kubernetes.io/t/ingress-ngnix-retirement/33610 "2025-11-13T15:46:02Z")
Hello, With the retirement announcement for Ingress Nginx, wanted the recommended alternative to ingress nginx controller. Gateway API or other Ingress controllers. Any feedback or comments are welcome. Thank you. --- ## [Addon: AMD GPU hardware support](https://discuss.kubernetes.io/t/addon-amd-gpu-hardware-support/33209)
**Author:** [@louiseschmidtgen](https://discuss.kubernetes.io/u/louiseschmidtgen)\ **Replies:** 0\ **Last updated:** [September 15, 2025, 9:23am UTC](https://discuss.kubernetes.io/t/addon-amd-gpu-hardware-support/33209 "2025-09-15T09:23:28Z")
Addon: AMD GPU operator Compatibility: Source: See gpu-operator website for details. The AMD GPU operator enables you to run GPU-accelerated Kubernetes workloads on supported hardware. The addon will automatically i… [Next page](https://discuss.kubernetes.io/tag/docs/11.md?match_all_tags=true&page=1&tags%5B%5D=docs)