A quick Christmas post on storing Grafana Loki logs in Google Cloud Storage bucket, so you can store unlimited amounts of logs - Happy holidays! https://vitobotta.com/2022/12/25/storing-grafana-loki-log-data-in-a-google-cloud-storage-bucket/

I finished rewriting https://github.com/vitobotta/hetzner-k3s in Crystal! It's faster and better overall than the Ruby version and allows me to distribute standalone executables, so people no longer need to set up a Ruby environment or use Docker. I am so happy with the result and I love Crystal! If you are a Kubernetes user as well as a Hetzner Cloud customer, please give it a try and let me know what you think 🙂

Hi folks! I'm reaching out to you because we've recently developed an open-source IoT development framework called Shifu and I would love to get your help in spreading the word about it. Shifu is a highly-scalable framework that allows developers to easily control IoT devices. By extending the capabilities of Kubernetes through CRD functionality, Shifu allows developers to access the full range of functionality of IoT devices and even program in new functionality that the devices don't have natively. This simplifies traditional IoT application development and greatly improves the efficiency, quality, and reusability of IoT applications. Check it out on GitHub: https://github.com/Edgenesis/shifu Give it a 🌟 if you liked it！

hetzner-k3s v1.0.1 is out with autoscaling support! The tool now allows you to configure worker node pools with autoscaling enabled, like with managed Kubernetes services 🎉 This was requested by many so I am super happy about it. https://github.com/vitobotta/hetzner-k3s

Hello folks, a very happy new year to all of you! We're constantly seeking ways to help our community of users and contributors stay updated with the latest goings-on in the world of Rancher. Toward this, we've started a monthly digest, The Rancher Roundup, on LinkedIn, and the first issue was published yesterday! You can read it here. P.S. Do consider subscribing! P.P.S. If there's anything you'd like to see more of, please let us know your feedback. We'll see what we can do to incorporate it 😉

Hi everyone! Does anyone know a tool that helps you visualise the happy flow and bug flow? Can you guys take a look at this tool and let me know what you think? You can either get back to me in my direct messages or start a thread. Your feedback would be much appreciated! www.testwise.io

HI, we are trying system-upgrade-controller for RKE2 upgrades and we are using cilium bundled with RKE2 and looks like system-upgrade-controller is taking calico as the default CNI during upgrades, is there a way we can override the CNI and instruct RKE2 to pick the same ?

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Hi.. https://github.com/rancher/rancher/issues/40119 Rancher Server Setup • Rancher version: rancher/rancher:v2.7.0 • Installation option (Docker install/Helm Chart): ◦ If Helm Chart, Kubernetes Cluster and version (RKE1, RKE2, k3s, EKS, etc): RKE1 • Proxy/Cert Details: Nginx as a Reverse proxy and wildcard Information about the Cluster • Kubernetes version: 1.24.8 • Cluster Type (Local/Downstream): Imported User Information • What is the role of the user logged in? Admin Describe the bug After we've upgraded our previous rancher version (2.6.9) to the newest version (2.70) with the following command:

helm upgrade rancher rancher-stable/rancher --namespace cattle-system --set hostname=<http://rancher-ouze.calcard.com.br|rancher-ouze.calcard.com.br> --version 2.7.0 --set ingress.tls.source=secret --set privateCA=true

We're experiencing a lot of this "helm operations" with the following error message.

helm upgrade --force-adopt=true --history-max=5 --install=true --namespace=cattle-fleet-system --reset-values=true --timeout=5m0s --values=/home/shell/helm/values-fleet-101.0.0-up0.5.0.yaml --version=101.0.0+up0.5.0 --wait=true fleet /home/shell/helm/fleet-101.0.0-up0.5.0.tgz
Error: UPGRADE FAILED: YAML parse error on fleet/templates/deployment.yaml: error converting YAML to JSON: yaml: line 27: did not find expected key

To Reproduce Execute the command:

helm upgrade rancher rancher-stable/rancher --namespace cattle-system --set hostname=<http://rancher-ouze.calcard.com.br|rancher-ouze.calcard.com.br> --version 2.7.0 --set ingress.tls.source=secret --set privateCA=true

Result

helm upgrade --force-adopt=true --history-max=5 --install=true --namespace=cattle-fleet-system --reset-values=true --timeout=5m0s --values=/home/shell/helm/values-fleet-101.0.0-up0.5.0.yaml --version=101.0.0+up0.5.0 --wait=true fleet /home/shell/helm/fleet-101.0.0-up0.5.0.tgz
Error: UPGRADE FAILED: YAML parse error on fleet/templates/deployment.yaml: error converting YAML to JSON: yaml: line 27: did not find expected key
**Expected Result**

Screenshot

image.png

Anyone cal help?

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Thank you for the Bug report @chilly-room-20276, we’ll have a look ASAP! 😃

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Did you hear about Civo Navigate? It is an in-person tech event with talks and workshops focused on navigating and succeeding within the cloud native landscape. There will be an overriding theme of innovation, focusing on helping companies better leverage cloud native technologies. Education will be at the forefront of all talks and workshops at various skill levels. Major highlights will be • Keynote from Steve Woz(Apply co-founder) • Docker workshop by Bret fisher(Creator of best selling Docker course on Udemy) • Talk from @thankful-hospital-82027 from SUSE • Kubernetes workshop by Me (My workshop has 800k+ views on Youtube)() • Amazing speaker lineup with close to 50 sessions When: February 7th and 8th 2023 Where: Armature Works, 1910 N Ola Ave, Tampa, FL 33602, United States Armature Works is a striking mixed-use event space in Tampa, offering an upscale food court, bar & lounge in lofty, historic digs.

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I am seeing this error in rancher UI , New deployment is not going in cluster ,

deployment generation is 6 but latest observed generation is 5

Hey guys, I have trouble while trying to take snapshot from etcd in my Kubernetes cluster. There hasn't been any resource in order to fix this problem on rke issue (on Github). Whenever I run

rke etcd snapshot-save --config cluster.yml --name first-snapshot

command, I face the following issue:

invalid memory address or nil pointer

This error has been solved but I can't find the snapshot (it's name in the above case is first-snapshot) in my files.

find / -name first-snapshot 2>/dev/null

The above command didn't find any file on my computer.

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👋 folks, the second issue of our newsletter, The Rancher Roundup, is now out. @clever-analyst-23771 and I also did a live read on Youtube for folks who don't fancy signing up on LinkedIn. Do consider checking out the video & the newsletter. P.S. Subscribe to stay updated with the latest from Rancher by SUSE. Newsletter: https://www.linkedin.com/pulse/spotlight-security-rancher/ Live read: https://www.youtube.com/live/9bujPITQhQA?feature=share

Context timeout via rancher authentication proxy when calling kubectl rollout status. Rollout status hangs for a time being after success message any solution ???

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Anyone here got experience with External DNS. I’m trying to make it create CNAMEs to predefined records that are manually made (using CF LBs) rather than just the IP of the node it is on.