Hey folks! I ran this command in a powershell terminal as an administrator,

curl -s <https://raw.githubusercontent.com/k3d-io/k3d/main/install.sh> | bash

to install k3d in my machine (Windows 11 with WSL-2). The command returns no response upon execution, but when I try to run

k3d cluster create

, it says that k3d is not a recognized command. What should I do? Thanks!

hey folks

i have some problem wit rancher and AD

v

AD added, but not working

image.png

Hi everyone, after upgrading to v1.22.8.rke2r1 / 1.22.9.rke2r2 1 of our 3 Control Plane (Downstream Cluster) could upgrade and all other 2 CPs are throwing the following message:

onfiguring bootstrap node(s) custom-41921187a0a4: waiting for probes: kube-controller-manager, kube-scheduler

All pods are running, deployment and rs too ... In the rancher Dashboard I can see that: • Mgmt Cluster is "Updatinng" • CAPI Cluster is "Unavailable" • ManagedChart ([node]-managed-system-upgrade-controller) is "In Progress" It looks like https://github.com/rancher/rke2/issues/2834 but the workaround isn't working ... Does anyone experienced such an issue and knows how to solve it ? It's the first time that an update went "bad" ... in 2 years ... Thanks in advance for the time and guidance ...

how to work with insecure registries? With docker desktop I used to follow this approach - https://www.devopsschool.com/blog/setup-docker-service-to-use-insecurehttp-registry-instead-of-https/

Hi guys, we are trying to install rke2 and seem to be runing into an issue when trying to connect nodes to servers.

CA cert validation failed: Get "<https://127.0.0.1:6444/cacerts>": x509: cannot validate certificate for 127.0.0.1 because it doesn't contain any IP SANs

It's a bit obscure and not found much online about it. There is no FW, and LB is setup to offload TLS. Any ideas?

Hello, I plan to migrate my rancher setup to a new cluster. Based on the migration doc, I have 2 questions: 1. What happens if rancher (fresh install) is already installed on the new cluster? Can I consider it as a simple "restore"? 2. it is mentionned to add

prune: false

when restoring the backup. What does it do exactly?

Hi, quick question regarding the

Cluster Member

cluster role in Rancher. Why can members of this role

create

projects but not

get

them? This leads to situations where users creates a project but don't see it in the UI, so they never get to actually administrate their project.

Have Rancher 2.6.9 with ADFS - this setup is working... But have a question When I go to Users & Authentication (as admin role) and I search for let's say my username that I am logged on as, it does not show anything but obviously I am logged on... So, am wondering if this list of Users & Authentication limited to certain number of users?

hello can anyone explain to me and this might me a stupid question how can i create cluster from Rancher Desktop UI???

Hi, does Rancher support certificate changes on ADFS integration? We had an issue where our partner changed cert an I had to login with a local user to update the provider config. Running Rancher 2.7 and 2.6

Hi Team, will Rancher Supports EKS Version 1.24? Because rancher support matrix says EKS 1.23 is highest certified version https://www.suse.com/suse-rancher/support-matrix/all-supported-versions/rancher-v2-7-1/ currently we using RancherV12.6.9 on v1.23.14-eks-ffeb93d.

we upgraded the rancher from 2.6.6 to 2.6.9 last week, we run the rancher with rke cluster and have 3 node to deploy the rancher pod, it is a bit weird that after we upgraded, one node (say node1)with high CPU load, always >98%, and keeps the high level, other two nodes are normal; then after two days, we rollout restart the rancher deployment, and another node(node2) CPU start to grows with high load and >98% and keeps the high level, node1 and node3 keeps normal; and yesterday we rollout restart the rancher deployment again, then the high CPU happened on the node3, other two keeps normal. we also found kind of below message in the log: I0222 124417.493109 33 trace.go:205] Trace[1965410108]: "Reflector ListAndWatch" name:pkg/mod/github.com/rancher/client-go@v1.24.0-rancher1/tools/cache/reflector.go:168 (22-Feb-2023 124333.949) (total time: 43543ms): I0222 124436.012515 33 trace.go:205] Trace[765542589]: "Reflector ListAndWatch" name:pkg/mod/github.com/rancher/client-go@v1.24.0-rancher1/tools/cache/reflector.go:168 (22-Feb-2023 124358.939) (total time: 37073ms): I0222 132156.380811 33 trace.go:205] Trace[1175746524]: "Reflector ListAndWatch" name:pkg/mod/github.com/rancher/client-go@v1.24.0-rancher1/tools/cache/reflector.go:168 (22-Feb-2023 132140.078) (total time: 16302ms): I0222 132224.878559 33 trace.go:205] Trace[1882912053]: "Reflector ListAndWatch" name:pkg/mod/github.com/rancher/client-go@v1.24.0-rancher1/tools/cache/reflector.go:168 (22-Feb-2023 132139.950) (total time: 44927ms): I0222 134314.716513 33 trace.go:205] Trace[1266043037]: "Reflector ListAndWatch" name:pkg/mod/github.com/rancher/client-go@v1.24.0-rancher1/tools/cache/reflector.go:168 (22-Feb-2023 134230.269) (total time: 44446ms): I0222 135610.856860 33 trace.go:205] Trace[84778214]: "Reflector ListAndWatch" name:pkg/mod/github.com/rancher/client-go@v1.24.0-rancher1/tools/cache/reflector.go:168 (22-Feb-2023 135526.561) (total time: 44295ms): I0222 150714.510236 33 trace.go:205] Trace[18689844]: "Reflector ListAndWatch" name:pkg/mod/github.com/rancher/client-go@v1.24.0-rancher1/tools/cache/reflector.go:168 (22-Feb-2023 150630.834) (total time: 43675ms): I0222 151416.370077 33 trace.go:205] Trace[371800202]: "Reflector ListAndWatch" name:pkg/mod/github.com/rancher/client-go@v1.24.0-rancher1/tools/cache/reflector.go:168 (22-Feb-2023 151358.672) (total time: 17697ms): I0222 151442.331126 33 trace.go:205] Trace[182465127]: "Reflector ListAndWatch" name:pkg/mod/github.com/rancher/client-go@v1.24.0-rancher1/tools/cache/reflector.go:168 (22-Feb-2023 151358.320) (total time: 44010ms): anyone met such issue or advise? thanks

Hi , how can I build rancher images for amd64. With the make cmd its just build for arm64

Hi! We want to upgrade our vmware cluster from 7U3 to 8. Is vsphere-csi-plugin version 2.5.1 (This version is in the current latest rancher catalog) compatible with vsphere 8? We didn't dare until now, because the official recommendation is the vsphere-csi-plugin v2.7 for vmware 8. The affected clusters are RKE1 and the kubernetes version is 1.23.14, and the Rancher version is 2.7.1. Does anyone have experience with the above compilation, with these versions? Thanks!

Hi team, I want to monitor network data of different Linux namespaces. For example I have a Linux namespaces custom I have eth0 &eth1 in that namespaces. But my node exporter is running in default name space of Linux . How can I monitor network related data of custom namespace . Kubelet carvisor is also not giving data of custom Linux namespace. Is there any configuration need to be done. Please help me. Regards

Hi folks 🙂 What is best practice to automatically detect a legacy app being stuck in installing state? Rancher v.2.7.0, Kubernetes v1.24.8-eks-ffeb93d

Hi Guys, Please guide me for two scenarios. 1- First, can we automate deployment of Rancher Manager on any cloud provider like AWS using Terraform. 2- Secondly by using Rancher API URL and token in terraform, can we provision GKE on GCP, EKS on AWS and AKS on Azure instead of manually. Thanks.

To question 1: https://github.com/mak3r/terraform-rancher https://github.com/search?q=org%3Arancher+terraform I can't speak to question 2.

Hi there friends!!!

I'm face this problem

image.png

the cluster is work fine but rancher show that message

Controller.FailureMessage{ClusterName:"bruno-dev", Message_:"Unsupported Kubernetes minor version update from 1.24 to 1.23", NodegroupName:""}

Has anyone had that happen to them?

thank you for her answers

I'm on Rancher 2.6.8 and it's waiting forever to remove a node from the cluster. about 2 weeks so far. What should I do here?