rancher-desktop
rancher-desktop copied to clipboard
rancher-sandbox
Rancher Desktop on Win 11 - K8S deployment not working
Actual Behavior
I installed Rancher for windows via Desktop.Setup.1.13.1.msi and I had no error/problem The docker part is working. When I try to deploy a pod via kubernetes I had a problem; The container is running but on the kubernetes side I have no pod running !
C:\Users\069222706>docker --version Docker version 25.0.4-rd, build c4cd0a9 C:\Users\069222706>kubectl version Client Version: v1.28.2 Kustomize Version: v5.0.4-0.20230601165947-6ce0bf390ce3 Server Version: v1.27.6+k3s1
kubectl apply -f https://k8s.io/examples/service/access/hello-application.yaml deployment.apps/hello-world created
kubectl get deployments hello-world NAME READY UP-TO-DATE AVAILABLE AGE hello-world 0/2 2 0 13s
kubectl describe deployments hello-world
Name: hello-world
Namespace: default
CreationTimestamp: Thu, 28 Mar 2024 10:02:08 +0100
Labels:
Available False MinimumReplicasUnavailable
Progressing True ReplicaSetUpdated
OldReplicaSets:
Normal ScalingReplicaSet 16s deployment-controller Scaled up replica set hello-world-7dc9558f6d to 2
kubectl get pods --selector="run=load-balancer-example" --output=wide
NAME READY STATUS RESTARTS AGE IP NODE NOMINATED NODE READINESS GATES
hello-world-7dc9558f6d-ff8cf 0/1 ImagePullBackOff 0 5m39s 10.42.0.168 ibm-pf3tllme
Steps to Reproduce
kubectl apply -f https://k8s.io/examples/service/access/hello-application.yaml
Result
kubectl get deployments hello-world NAME READY UP-TO-DATE AVAILABLE AGE hello-world 0/2 2 0 13s
kubectl describe deployments hello-world
Name: hello-world
Namespace: default
CreationTimestamp: Thu, 28 Mar 2024 10:02:08 +0100
Labels:
Available False MinimumReplicasUnavailable
Progressing True ReplicaSetUpdated
OldReplicaSets:
Normal ScalingReplicaSet 16s deployment-controller Scaled up replica set hello-world-7dc9558f6d to 2
kubectl get pods --selector="run=load-balancer-example" --output=wide
NAME READY STATUS RESTARTS AGE IP NODE NOMINATED NODE READINESS GATES
hello-world-7dc9558f6d-ff8cf 0/1 ImagePullBackOff 0 5m39s 10.42.0.168 ibm-pf3tllme
Expected Behavior
I expect a status of pod as running when the container is running.
Additional Information
No response
Rancher Desktop Version
1.13.1
Rancher Desktop K8s Version
1.27.6
Which container engine are you using?
moby (docker cli)
What operating system are you using?
Windows
Operating System / Build Version
Windows 11
What CPU architecture are you using?
x64
Linux only: what package format did you use to install Rancher Desktop?
None
Windows User Only
VPN Cisco secure client.
That means you have issues pulling the actual images (gcr.io/google-samples/node-hello:1.0); the alive containers you see are for port forwarding and not your actual container.
Please try kubectl describe pod hello-world-7dc9558f6d-ff8cf (or whatever pod name you have at the moment) and see if you can see any issues.
Since you're using a VPN client, please also try enabling the network tunnel; that typically helps in that scenario. The plan is to make that the default option soon, but we're still missing a feature or two for that to reach parity.
Ok, sorry I checked the wrong container. I am still testing with an other image docker nginx:latest, I pulled it on my docker. If I use or not my VPN client , I still have a problem.
C:\>kubectl run nginx --image=nginx:latest
pod/nginx created
C:\>kubectl get pods
NAME READY STATUS RESTARTS AGE
nginx 0/1 ImageInspectError 0 6s
C:\>kubectl describe pod nginx
Name: nginx
Namespace: default
Priority: 0
Service Account: default
Node: ibm-pf3tllme/172.25.12.192
Start Time: Wed, 03 Apr 2024 15:09:41 +0200
Labels: run=nginx
Annotations: <none>
Status: Pending
IP: 10.42.0.14
IPs:
IP: 10.42.0.14
Containers:
nginx:
Container ID:
Image: nginx:latest
Image ID:
Port: <none>
Host Port: <none>
State: Waiting
Reason: ImageInspectError
Ready: False
Restart Count: 0
Environment: <none>
Mounts:
/var/run/secrets/kubernetes.io/serviceaccount from kube-api-access-l4v89 (ro)
Conditions:
Type Status
Initialized True
Ready False
ContainersReady False
PodScheduled True
Volumes:
kube-api-access-l4v89:
Type: Projected (a volume that contains injected data from multiple sources)
TokenExpirationSeconds: 3607
ConfigMapName: kube-root-ca.crt
ConfigMapOptional: <nil>
DownwardAPI: true
QoS Class: BestEffort
Node-Selectors: <none>
Tolerations: node.kubernetes.io/not-ready:NoExecute op=Exists for 300s
node.kubernetes.io/unreachable:NoExecute op=Exists for 300s
Events:
Type Reason Age From Message
---- ------ ---- ---- -------
Normal Scheduled 9s default-scheduler Successfully assigned default/nginx to ibm-pf3tllme
Warning InspectFailed 9s (x2 over 9s) kubelet Failed to inspect image "nginx:latest": Id or size of image "nginx:latest" is not set
Warning Failed 9s (x2 over 9s) kubelet Error: ImageInspectError
C:\>docker images
REPOSITORY TAG IMAGE ID CREATED SIZE
registry 2 9363667f8aec 2 weeks ago 25.4MB
debian latest c978d997d5fe 3 weeks ago 117MB
postgres 12 1d9988eca73d 6 weeks ago 419MB
postgres latest b9390dd1ea18 6 weeks ago 431MB
perl latest 8e9c7756e974 3 months ago 991MB
alpine/socat latest ef8701c6e67d 5 months ago 9.17MB
nginx latest 61395b4c586d 6 months ago 187MB
localhost:5000/nginx latest 61395b4c586d 6 months ago 187MB
dpage/pgadmin4 latest ce8ae42da4a0 6 months ago 545MB
postgres <none> 2d74f8a2591c 6 months ago 417MB
rancher/klipper-helm v0.8.2-build20230815 5f89cb8137cc 7 months ago 256MB
rancher/klipper-lb v0.4.4 af74bd845c4a 10 months ago 12MB
rancher/mirrored-library-traefik 2.9.10 d1e26b5f8193 12 months ago 138MB
rancher/local-path-provisioner v0.0.24 b29384aeb4b1 12 months ago 40.1MB
rancher/mirrored-metrics-server v0.6.3 817bbe3f2e51 12 months ago 68.9MB
rancher/mirrored-coredns-coredns 1.10.1 ead0a4a53df8 14 months ago 53.6MB
rancher/mirrored-library-busybox 1.34.1 827365c7baf1 15 months ago 4.86MB
ibmcom/db2 latest 2ec8bf76e622 17 months ago 2.79GB
blentai/docker_test latest bd5562f1ce9e 2 years ago 257MB
rancher/mirrored-pause 3.6 6270bb605e12 2 years ago 683kB
gcr.io/google-samples/kubernetes-bootcamp v1 8fafd8af70e9 7 years ago 211MB
ghcr.io/rancher-sandbox/rancher-desktop/rdx-proxy latest ce504226b541 54 years ago 5.29MB
<none> <none> 86bb84b0ddcb 54 years ago 5.11MB
<none> <none> cc1e123943dd 54 years ago 5.29MB
<none> <none> b28b0a35f55c 54 years ago 5.11MB
<none> <none> 962665d0abe6 54 years ago 5.12MB
(Edited by @mook-as: formatting)
Ah, sorry about that; it looks like it's due to us having bumped moby; I suspect we will need to bump cri-dockerd to 0.3.10 or higher per Mirantis/cri-dockerd@9ac80dad297335dee11d453474f8fa48ec0b0c1a.
Thanks for filing the issue! As a workaround, consider using the containerd container engine. That isn't always useful though, so we'll try to get this fixed. As a more involved workaround, try running rdctl shell and manually download cri-dockerd and put the executable into /usr/local/bin, overwriting the existing one. (This will not survive a factory reset.)
