Hey all, Is there any way I can setup credentials in wrangler that will be shared through all clusters and all projects? Thanks!

hello, I'm unable to boot rancher gui, could anyone help? rke2 is deployed, rancher is deployed as well, getting pr-connect-reset-error

Is this not a correct channel to raise rancher related issues or questions?

Hi folks, I'm having hard time with latest k3s version, after I mount a new cluster, like I get done 4 times before, I get nodes randomly moving from Ready to NotReady, but I'm unable to understand why; Could someone here please guide in the path of how I can debug to understand what is going on? Thanks in advance

Hello, Feel free to direct me to any help pages. I am getting the following error after installing Rancher desktop on WIndows 10. Rancher version 1.6.2 Error Starting Kubernetes

Error: No active cluster!

Desktop/resources/resources/linux/internal/rancher-desktop-guestagent into /usr/local/bin//rancher-desktop-guestagent ...
2022-12-19T18:39:25.602Z: Waited more than 60 secs for nerdctl images to succeed. Giving up.

It seems like the cluser is failing to start. Is there anything else I should check?

ok thanks.

hello,

I have a problem when I try to attach an agent node to k3s master node there are freezing in the process of starting k3s-agent service , anyone has any solution?

Hey folks, how can I debug why a k3s agent is reporting NotReady but the service is still alive?

I dont find where the logs of k3s are

So if I’m reading the page Setting up Kubernetes Clusters in Rancher correctly, I will not have a few of the abilities at the bottom of the table if I import a vanilla on-prem virtual machine k8s.io cluster into Rancher? Will I have full compatibility if I install vanilla k8s.io kubernetes if it’s done through rancher? (I’m not limited to deploying RKE1/RKE2 in rancher?)

Does Rancher support cloud bursting from on-prem to Cloud (AWS)?

Setup Info - Imported EKS clusters in Rancher. Issue - When we remove the node group rancher creates them again. Rancher Version - 2.7 how can we disable this rancher behaviour to not create these node groups in AWS?

Hello All, I have registered one of my node as worker by using the following command

sudo docker run -d --privileged --restart=unless-stopped --net=host -v /etc/kubernetes:/etc/kubernetes -v /var/run:/var/run  rancher/rancher-agent:v2.x.xx --server <https://xxxxxx.xxxxxxx.com> --token xxxxxxxxxxxxxxxxxx --worker

Now i don't want that node as a worker and i would like to de register, can you please suggest me a command

Hello all, can someone please help me with this problem i have my pod dns resolution https://rancher-users.slack.com/archives/CGGQEHPPW/p1671398201775909

Hi all. I am trying to install Rancher on a windows VM. After starting it , it stops immediately. Any tip on how to solve this? Thank you.

Hi all, i'm hoping to understand the motivation for k3s-server to dynamically sign new certificates like so. From code it handles the short-lived certs and adding new SAN (i know it also consults with

dynamic-cert.json

(but couldn't find it in the code) Wondering why is this departure from standard K8s? I don't seem to find docs regarding this on K8s.

Hey are there instructions anywhere for manually removing a control plane node? We have 2 cp/etcd (5 total, 3 healthy) nodes that are in a bad state of some kind and the instructions say to remove them...but they won't remove. Rancher just stalls at "removing member [etcd-blah-m3]". I think this may have happened because we tried to add and remove cp 1 cp node at the same time. In one screen Rancher says that it's waiting for the new one to provision, in the provision log, its saying its waiting for the removed one to be removed. I've removed the one it was waiting to provision but it's just continuing to wait for the non-existing none to provision.

In an RKE cluster (without a cloud provider configured) is there a way to have Rancher automatically removed worker nodes from the cluster after it's been unavailable/unreachable for X amount of time?

Trying to follow https://www.suse.com/support/kb/doc/?id=000020119 on Rancher 2.7.0 with RKE2 but instructions dont seem right any more. How can I add enable-underscores-in-headers: true to the Nginx Ingress?

How can I clean out Clusters that aren’t around any more, but Rancher thinks are?

I’ve removed from the UI but it keeps coming back

Good day, everyone!

Can anybody tell me whether there is a way to modify or control the retention policy for Rancher logs? Specifically, the short-lived container logs and any other logs useful for realtime tracking of occasional Rancher glitches? Is there a way to persist such logs?

Hi, does anybody know why when I try to import RKE2 cluster I am getting following error, image and path is fine and I can pull this image using docker pull with no issues: Normal Scheduled 2m49s default-scheduler Successfully assigned cattle-system/cattle-cluster-agent-686db74b67-zfh7d to k8sstagecontrolplane02-r265dd Normal Pulling 70s (x4 over 2m49s) kubelet Pulling image "artifactxx.us.platforms.dev/registry-1.docker.io-approved/rancher/rancher-agent:v2.7.0" Warning Failed 67s (x4 over 2m46s) kubelet Failed to pull image "artifactxx.us.platforms.dev/registry-1.docker.io-approved/rancher/rancher-agent:v2.7.0": rpc error: code = Unknown desc = failed to pull and unpack image "artifactdxx.us.platforms.dev/registry-1.docker.io-approved/rancher/rancher-agent:v2.7.0": no signatures\

Hi everyone. I have a problem accessing one of my rancher clusters: the certificate was expired and i ran "rotate all certificates" for the cluster in rancher ui. Everything worked fine. But when i download the kubeconfig from the rancher UI, it still contains the old (expired) certificate. Any idea what i am doing wrong here?

Hi. I am not sure is it correct channel for question but if not at least I’ll get correct channel I hope. Working with Rancher 2.7 and rancher-monitoring version: 101.0.0+up19.0.3 is installed. Initially when opening pod from list and opening Pod’s metrics tab graphs are empty. But going under deployment and opening metrics under deployments graphs with data are there. Investigated it by myself and discovered if I’ll remove container!=“” filter from grafana under Rancher/Pod (containers) then in Rancher UI under pod metrics data will be produced. When I try do debug in example prometheus query sum(rate(container_cpu_system_seconds_total{container!=“POD”,namespace=~“$namespace”,pod=~“$pod”,container!=“”}[$__rate_interval])) and remove container!=“” it will work. Prometheus query explorer even does not provide in case of container_cpu_system_seconds_total an option to choose container filter.

I mean thous queries described here https://ranchermanager.docs.rancher.com/integrations-in-rancher/monitoring-and-alerting/promql-expressions#pod-cpu-utilization does not work form me. They will work agrer I remove container!=“” I also confused link I provided there is container_name!=“”