system-upgrade-controller
kubevirt
| system-upgrade-controller | kubevirt | |
|---|---|---|
| 5 | 50 | |
| 644 | 5,103 | |
| 2.0% | 1.7% | |
| 6.6 | 10.0 | |
| 19 days ago | 5 days ago | |
| Go | Go | |
| Apache License 2.0 | Apache License 2.0 |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
system-upgrade-controller
- Updating k3s cluster
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Is it possible to upgrade a node's kubelet using an operator?
Rancher can do this with https://github.com/rancher/system-upgrade-controller
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My self-hosting infrastructure, fully automated from empty disk to operating services.
In theory I should use https://github.com/rancher/system-upgrade-controller, but because my homelab is still in active development and I keep nuking it, I never had a chance to upgrade lol
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My self-hosting infrastructure, fully automated
I'm currently bumping the versions manually, but I plan to automate that with system upgrade controller [1] and Dependabot [2] (or similar)
[1]: https://github.com/rancher/system-upgrade-controller
[2]: https://github.com/dependabot
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k3s vs microk8s vs k0s and thoughts about their future
Updating k3s is much easier using their system upgrade controller. I've been using it for a year and no hiccups. Runs in cluster, updates automatically depending on what release channel you want to use.
kubevirt
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Kubernetes For The Sysadmin - Enter KubeVirt
First, download virtctl for ARM: https://github.com/kubevirt/kubevirt/releases/tag/v1.1.0-alpha.0
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KubeVirt v1.0 has landed! This release demonstrates the accomplishments of the community and user adoption over the years
The full list of changes can be found in the Release notes. There are performance and scalability benchmarks published for the v1.0 release.
- What is the status of Red Hat Enterprise Virtualization and oVirt?
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Proxmox, CEPH and kubernetes
If you're happy with k8s and longhorn, why add Proxmox as another layer underneath? Consider kubevirt ?
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Kubernetes for temporary VM?
Have you looked at http://kubevirt.io/ ?
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How does your company roll out code?
If the answer to "how do you run VMs" is "Kubernetes does it" then its about https://kubevirt.io/
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Docker's deleting Open Source images and here's what you need to know
We are even using Docker Hub to store and distribute VM images...
https://github.com/kubevirt/kubevirt/blob/main/containerimag...
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Blog: KWOK: Kubernetes WithOut Kubelet
Docker Desktop runs dockerd in a Linux VM with Apple's hypervisor framework. You can also run containers in a Linux VM with Parallels or VMware Fusion hypervisors. But you can't run VMs inside those VMs as it stands today. This works fine on Intel Macs which means you can't experiment and use KVM - one of the killer features of Linux and things like https://kubevirt.io/
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Docker + portainer vs k8. EILI5
Proxmox VE can run VMs and LXC containers (see my comment below on LXC). Kubernetes can run OCI containers, but there's also KubeVirt for running VMs.
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Live Switching Pods to another Node on Resource Limits
Another option would be something like KubeVirt but that is a different use case where you are actually running a VM in a container for hard-to-containerize workloads.
What are some alternatives?
sidero - Sidero Metal is a bare metal provisioning system with support for Kubernetes Cluster API.
harvester - Open source hyperconverged infrastructure (HCI) software
cluster-api - Home for Cluster API, a subproject of sig-cluster-lifecycle
firecracker-containerd - firecracker-containerd enables containerd to manage containers as Firecracker microVMs
homelab - Fully automated homelab from empty disk to running services with a single command.
kata-containers - Kata Containers is an open source project and community working to build a standard implementation of lightweight Virtual Machines (VMs) that feel and perform like containers, but provide the workload isolation and security advantages of VMs. https://katacontainers.io/
ansible-role-k3s - Ansible role for installing k3s as either a standalone server or HA cluster.
k3s - Lightweight Kubernetes
Mayastor - Dynamically provision Stateful Persistent Replicated Cluster-wide Fabric Volumes & Filesystems for Kubernetes that is provisioned from an optimized NVME SPDK backend data storage stack.
lxd - Powerful system container and virtual machine manager [Moved to: https://github.com/canonical/lxd]
traefik - The Cloud Native Application Proxy
cloud-hypervisor - A Virtual Machine Monitor for modern Cloud workloads. Features include CPU, memory and device hotplug, support for running Windows and Linux guests, device offload with vhost-user and a minimal compact footprint. Written in Rust with a strong focus on security.