Saturday, August 5, 2023

vSphere with Tanzu using NSX-T - Part28 - Create a custom VM Class

A VM class is a template that defines CPU, memory, and reservations for VMs. If you want to create a custom vmclass you can use dcli or vSphere UI. 

Following is an example using dcli:

❯ dcli +server vcenter-server-fqdn +skip-server-verification com vmware vcenter namespacemanagement virtualmachineclasses create --id best-effort-16xlarge --cpu-count 64 --memory-mb 131072

This will create a vmclass with 64 vCPUs and 128GB memory with no reservations.

❯ dcli +server vcenter-server-fqdn +skip-server-verification com vmware vcenter namespacemanagement virtualmachineclasses create --id guaranteed-16xlarge --cpu-count 64 --memory-mb 131072 --cpu-reservation 100 --memory-reservation 100

This will create a vmclass with 64 vCPUs and 128GB memory with 100% reservations.

Note: You will need to attach this newly created vmclass to a supervisor namespace to use it.

Here is the documentation reference: https://docs.vmware.com/en/VMware-vSphere/8.0/vsphere-with-tanzu-services-workloads/GUID-18C7B2E3-BCF5-488C-9C50-937E29BB0C48.html

Hope it was useful. Cheers!

Sunday, July 23, 2023

Kubernetes 101 - Part11 - Find Kubernetes nodes with DiskPressure

Following are two quick and easy ways to find Kubernetes nodes with disk pressure:

jq:


kubectl get nodes -o json | jq -r '.items[] | select(.status.conditions[].reason=="KubeletHasDiskPressure") | .metadata.name'


jsonpath:


kubectl get nodes -o jsonpath='{range .items[*]} {.metadata.name} {" "} {.status.conditions[?(@.type=="DiskPressure")].status} {" "} {"\n"}'


❯ kubectl get no
NAME                                 STATUS   ROLES                  AGE     VERSION
tkc-btvsm-72hz2                      Ready    control-plane,master   124d    v1.23.8+vmware.3
tkc-btvsm-79xtn                      Ready    control-plane,master   124d    v1.23.8+vmware.3
tkc-btvsm-klmjz                      Ready    control-plane,master   124d    v1.23.8+vmware.3
tkc-workers-2cmvm-5bfcc5c9cd-gmv6m   Ready    <none>                 5d17h   v1.23.8+vmware.3
tkc-workers-2cmvm-5bfcc5c9cd-m44sq   Ready    <none>                 5d17h   v1.23.8+vmware.3
tkc-workers-2cmvm-5bfcc5c9cd-mjjlk   Ready    <none>                 5d17h   v1.23.8+vmware.3
tkc-workers-2cmvm-5bfcc5c9cd-wflrl   Ready    <none>                 5d17h   v1.23.8+vmware.3
tkc-workers-2cmvm-5bfcc5c9cd-xnqvk   Ready    <none>                 5d17h   v1.23.8+vmware.3
❯
❯
❯ kubectl get nodes -o json | jq -r '.items[] | select(.status.conditions[].reason=="KubeletHasDiskPressure") | .metadata.name'
tkc-workers-2cmvm-5bfcc5c9cd-m44sq
tkc-workers-2cmvm-5bfcc5c9cd-wflrl
❯
❯ kubectl get nodes -o jsonpath='{range .items[*]} {.metadata.name} {" "} {.status.conditions[?(@.type=="DiskPressure")].status} {" "} {"\n"}'
 tkc-btvsm-72hz2   False
 tkc-btvsm-79xtn   False
 tkc-btvsm-klmjz   False
 tkc-workers-2cmvm-5bfcc5c9cd-gmv6m   False
 tkc-workers-2cmvm-5bfcc5c9cd-m44sq   True
 tkc-workers-2cmvm-5bfcc5c9cd-mjjlk   False
 tkc-workers-2cmvm-5bfcc5c9cd-wflrl   True
 tkc-workers-2cmvm-5bfcc5c9cd-xnqvk   False
 %
❯

Hope it was useful. Cheers!

Sunday, July 9, 2023

vSphere with Tanzu using NSX-T - Part27 - nullfinalizer kubectl plugin

I have seen many cases where the supervisor namespace gets stuck at Terminating phase waiting on finalization on some of its child resources. This plugin can be used for setting finalizer to null for all objects of a specified api resource under a supervisor namespace. It will be helpful in cleaning up supervisor namespaces stuck terminating phase and can be also used to clean up stale resources under a supervisor namespace.

kubectl-nullfinalizer

#!/bin/bash

Help()
{
   # Display Help
   echo "This plugin sets finalizer to null for specified resource in a namespace."
   echo "Usage: kubectl nullfinalizer SVNAMESPACE RESOURCENAME"
   echo "Example: kubectl nullfinalizer vineetha-svns01 pvc"
}

# Get the options
while getopts ":h" option; do
   case $option in
      h) # display Help
         Help
         exit;;
     \?) # incorrect option
         echo "Error: Invalid option"
         exit;;
   esac
done

kubectl get -n $1 $2 --no-headers | awk '{print $1}' | xargs -I{} kubectl patch -n $1 $2 {} -p '{"metadata":{"finalizers": null}}' --type=merge

Usage

  • Place the plugin in the system executable path.
  • I placed it in $HOME/.krew/bin in my laptop.
  • Once you copied the plugin to the proper path, you can make it executable by: chmod 755 kubectl-nullfinalizer .
  • After that you should be able to run the plugin as: kubectl nullfinalizer SUPERVISORNAMESPACE RESOURCENAME .


Example

Following is an exmaple of a supervisor namespace stuck at Terminating phase. While describe you can see that it is waiting on finalization. 

❯ k config current-context
wdc-08-vc07
❯ kg ns svc-sct-bot-dogfooding
NAME                     STATUS        AGE
svc-sct-bot-dogfooding   Terminating   584d

❯ kg ns svc-sct-bot-dogfooding -oyaml

status:
  conditions:
  - lastTransitionTime: "2023-09-26T04:45:21Z"
    message: All resources successfully discovered
    reason: ResourcesDiscovered
    status: "False"
    type: NamespaceDeletionDiscoveryFailure
  - lastTransitionTime: "2023-09-26T04:45:21Z"
    message: All legacy kube types successfully parsed
    reason: ParsedGroupVersions
    status: "False"
    type: NamespaceDeletionGroupVersionParsingFailure
  - lastTransitionTime: "2023-09-26T04:45:21Z"
    message: All content successfully deleted, may be waiting on finalization
    reason: ContentDeleted
    status: "False"
    type: NamespaceDeletionContentFailure
  - lastTransitionTime: "2023-09-26T04:45:21Z"
    message: 'Some resources are remaining: clusters.cluster.x-k8s.io has 1 resource
      instances, kubeadmcontrolplanes.controlplane.cluster.x-k8s.io has 1 resource
      instances, machines.cluster.x-k8s.io has 4 resource instances, persistentvolumeclaims.
      has 9 resource instances, projects.registryagent.vmware.com has 1 resource instances,
      tanzukubernetesclusters.run.tanzu.vmware.com has 1 resource instances'
    reason: SomeResourcesRemain
    status: "True"
    type: NamespaceContentRemaining
  - lastTransitionTime: "2023-09-26T04:45:21Z"
    message: 'Some content in the namespace has finalizers remaining: cluster.cluster.x-k8s.io
      in 1 resource instances, cns.vmware.com/pvc-protection in 9 resource instances,
      controller-finalizer in 1 resource instances, kubeadm.controlplane.cluster.x-k8s.io
      in 1 resource instances, machine.cluster.x-k8s.io in 4 resource instances, tanzukubernetescluster.run.tanzu.vmware.com
      in 1 resource instances'
    reason: SomeFinalizersRemain
    status: "True"
    type: NamespaceFinalizersRemaining
  phase: Terminating

❯ kg pvc -n svc-sct-bot-dogfooding
NAME                                 STATUS        VOLUME                                     CAPACITY   ACCESS MODES   STORAGECLASS              AGE
gc1-workers-r9jvb-4sfjc-containerd   Terminating   pvc-0d9f4a38-86ad-41d8-ab11-08707780fd85   70Gi       RWO            wdc-08-vc07c01-wcp-mgmt   538d
gc1-workers-r9jvb-szg9r-containerd   Terminating   pvc-ca6b6ec4-85fa-464c-abc6-683358994f3f   70Gi       RWO            wdc-08-vc07c01-wcp-mgmt   538d
gc1-workers-r9jvb-zbdt8-containerd   Terminating   pvc-8f2b0683-ebba-46cb-a691-f79a0e94d0e2   70Gi       RWO            wdc-08-vc07c01-wcp-mgmt   538d
gc2-workers-vpzl2-ffkgx-containerd   Terminating   pvc-69e64099-42c8-44b5-bef2-2737eca49c36   70Gi       RWO            wdc-08-vc07c01-wcp-mgmt   510d
gc2-workers-vpzl2-hww5v-containerd   Terminating   pvc-5a909482-4c95-42c7-b55a-57372f72e75f   70Gi       RWO            wdc-08-vc07c01-wcp-mgmt   510d
gc2-workers-vpzl2-stsnh-containerd   Terminating   pvc-ed7de540-72f4-4832-8439-da471bf4c892   70Gi       RWO            wdc-08-vc07c01-wcp-mgmt   510d
gc3-workers-2qr4c-64xpz-containerd   Terminating   pvc-38478f19-8180-4b9b-b5a9-8c06f17d0fbc   70Gi       RWO            wdc-08-vc07c01-wcp-mgmt   510d
gc3-workers-2qr4c-dpng5-containerd   Terminating   pvc-a8b12657-10bd-4993-b08e-51b7e9b259f9   70Gi       RWO            wdc-08-vc07c01-wcp-mgmt   538d
gc3-workers-2qr4c-wfvvd-containerd   Terminating   pvc-01c6b224-9dc0-4e03-b87e-641d4a4d0d95   70Gi       RWO            wdc-08-vc07c01-wcp-mgmt   538d

❯ k nullfinalizer -h
This plugin sets finalizer to null for specified resource in a namespace.
Usage: kubectl nullfinalizer SVNAMESPACE RESOURCENAME
Example: kubectl nullfinalizer vineetha-svns01 pvc


❯ k nullfinalizer svc-sct-bot-dogfooding pvc
persistentvolumeclaim/gc1-workers-r9jvb-4sfjc-containerd patched
persistentvolumeclaim/gc1-workers-r9jvb-szg9r-containerd patched
persistentvolumeclaim/gc1-workers-r9jvb-zbdt8-containerd patched
persistentvolumeclaim/gc2-workers-vpzl2-ffkgx-containerd patched
persistentvolumeclaim/gc2-workers-vpzl2-hww5v-containerd patched
persistentvolumeclaim/gc2-workers-vpzl2-stsnh-containerd patched
persistentvolumeclaim/gc3-workers-2qr4c-64xpz-containerd patched
persistentvolumeclaim/gc3-workers-2qr4c-dpng5-containerd patched
persistentvolumeclaim/gc3-workers-2qr4c-wfvvd-containerd patched


❯ kg projects.registryagent.vmware.com -n svc-sct-bot-dogfooding
NAME                     AGE
svc-sct-bot-dogfooding   584d

❯ k nullfinalizer -h
This plugin sets finalizer to null for specified resource in a namespace.
Usage: kubectl nullfinalizer SVNAMESPACE RESOURCENAME
Example: kubectl nullfinalizer vineetha-svns01 pvc

❯ k nullfinalizer svc-sct-bot-dogfooding projects.registryagent.vmware.com
project.registryagent.vmware.com/svc-sct-bot-dogfooding patched


❯ kg ns svc-sct-bot-dogfooding
Error from server (NotFound): namespaces "svc-sct-bot-dogfooding" not found

 

Hope it was useful. Cheers!

Friday, June 9, 2023

vSphere with Tanzu using NSX-T - Part26 - Jumpbox kubectl plugin to SSH to TKC node

For troubleshooting TKC (Tanzu Kubernetes Cluster) you may need to ssh into the TKC nodes. For doing ssh, you will need to first create a jumpbox pod under the supervisor namespace and from there you can ssh to the TKC nodes.

Here is the manual procedure: https://docs.vmware.com/en/VMware-vSphere/7.0/vmware-vsphere-with-tanzu/GUID-587E2181-199A-422A-ABBC-0A9456A70074.html


Following kubectl plugin creats a jumpbox pod under a supervisor namespace. You can exec into this jumpbox pod to ssh into the TKC VMs.

kubectl-jumpbox

#!/bin/bash

Help()
{
   # Display Help
   echo "Description: This plugin creats a jumpbox pod under a supervisor namespace. You can exec into this jumpbox pod to ssh into the TKC VMs."
   echo "Usage: kubectl jumpbox SVNAMESPACE TKCNAME"
   echo "Example: k exec -it jumpbox-tkc1 -n svns1 -- /usr/bin/ssh vmware-system-user@VMIP"
}

# Get the options
while getopts ":h" option; do
   case $option in
      h) # display Help
         Help
         exit;;
     \?) # incorrect option
         echo "Error: Invalid option"
         exit;;
   esac
done

kubectl create -f - <<EOF
apiVersion: v1
kind: Pod
metadata:
  name: jumpbox-$2
  namespace: $1           #REPLACE
spec:
  containers:
  - image: "photon:3.0"
    name: jumpbox
    command: [ "/bin/bash", "-c", "--" ]
    args: [ "yum install -y openssh-server; mkdir /root/.ssh; cp /root/ssh/ssh-privatekey /root/.ssh/id_rsa; chmod 600 /root/.ssh/id_rsa; while true; do sleep 30; done;" ]
    volumeMounts:
      - mountPath: "/root/ssh"
        name: ssh-key
        readOnly: true
    resources:
      requests:
        memory: 2Gi
  
  volumes:
    - name: ssh-key
      secret:
        secretName: $2-ssh     #REPLACE YOUR-CLUSTER-NAME-ssh 

  
EOF

Usage

  • Place the plugin in the system executable path.
  • I placed it in $HOME/.krew/bin directory in my laptop.
  • Once you copied the plugin to the proper path, you can make it executable by: chmod 755 kubectl-jumpbox
  • After that you should be able to run the plugin as: kubectl jumpbox SUPERVISORNAMESPACE TKCNAME


 

Example

❯ kg tkc -n vineetha-dns1-test
NAME               CONTROL PLANE   WORKER   TKR NAME                           AGE    READY   TKR COMPATIBLE   UPDATES AVAILABLE
tkc                1               3        v1.21.6---vmware.1-tkg.1.b3d708a   213d   True    True             [1.22.9+vmware.1-tkg.1.cc71bc8]
tkc-using-cci-ui   1               1        v1.23.8---vmware.3-tkg.1           37d    True    True

❯ kg po -n vineetha-dns1-test
NAME         READY   STATUS    RESTARTS   AGE
nginx-test   1/1     Running   0          29d


❯ kubectl jumpbox vineetha-dns1-test tkc
pod/jumpbox-tkc created

❯ kg po -n vineetha-dns1-test
NAME          READY   STATUS    RESTARTS   AGE
jumpbox-tkc   0/1     Pending   0          8s
nginx-test    1/1     Running   0          29d

❯ kg po -n vineetha-dns1-test
NAME          READY   STATUS    RESTARTS   AGE
jumpbox-tkc   1/1     Running   0          21s
nginx-test    1/1     Running   0          29d

❯ k jumpbox -h
Description: This plugin creats a jumpbox pod under a supervisor namespace. You can exec into this jumpbox pod to ssh into the TKC VMs.
Usage: kubectl jumpbox SVNAMESPACE TKCNAME
Example: k exec -it jumpbox-tkc1 -n svns1 -- /usr/bin/ssh vmware-system-user@VMIP

❯ kg vm -n vineetha-dns1-test -o wide
NAME                                                              POWERSTATE   CLASS               IMAGE                                                       PRIMARY-IP      AGE
tkc-control-plane-8rwpk                                           poweredOn    best-effort-small   ob-18900476-photon-3-k8s-v1.21.6---vmware.1-tkg.1.b3d708a   172.29.0.7      133d
tkc-using-cci-ui-control-plane-z8fkt                              poweredOn    best-effort-small   ob-20953521-tkgs-ova-photon-3-v1.23.8---vmware.3-tkg.1      172.29.13.130   37d
tkc-using-cci-ui-tkg-cluster-nodepool-9nf6-n6nt5-b97c86fb45mvgj   poweredOn    best-effort-small   ob-20953521-tkgs-ova-photon-3-v1.23.8---vmware.3-tkg.1      172.29.13.131   37d
tkc-workers-zbrnv-6c98dd84f9-52gn6                                poweredOn    best-effort-small   ob-18900476-photon-3-k8s-v1.21.6---vmware.1-tkg.1.b3d708a   172.29.0.6      133d
tkc-workers-zbrnv-6c98dd84f9-d9mm7                                poweredOn    best-effort-small   ob-18900476-photon-3-k8s-v1.21.6---vmware.1-tkg.1.b3d708a   172.29.0.8      133d
tkc-workers-zbrnv-6c98dd84f9-kk2dg                                poweredOn    best-effort-small   ob-18900476-photon-3-k8s-v1.21.6---vmware.1-tkg.1.b3d708a   172.29.0.3      133d

❯ k exec -it jumpbox-tkc -n vineetha-dns1-test -- /usr/bin/ssh vmware-system-user@172.29.0.7
The authenticity of host '172.29.0.7 (172.29.0.7)' can't be established.
ECDSA key fingerprint is SHA256:B7ptmYm617lFzLErJm7G5IdT7y4SJYKhX/OenSgguv8.
Are you sure you want to continue connecting (yes/no)? yes
Warning: Permanently added '172.29.0.7' (ECDSA) to the list of known hosts.
Welcome to Photon 3.0 (\m) - Kernel \r (\l)
 13:06:06 up 133 days,  4:46,  0 users,  load average: 0.23, 0.33, 0.27

36 Security notice(s)
Run 'tdnf updateinfo info' to see the details.
vmware-system-user@tkc-control-plane-8rwpk [ ~ ]$ sudo su
root [ /home/vmware-system-user ]#
root [ /home/vmware-system-user ]#


Hope it was useful. Cheers!

Saturday, May 20, 2023

vSphere with Tanzu using NSX-T - Part25 - Spherelet

The Spherelet is based on the Kubernetes “Kubelet” and enables an ESXi hypervisor to act as a Kubernetes worker node. Sometimes you may notice that the worker nodes of your supervisor cluster are having NotReady,SchedulingDisabled status, and it maybe becuase spherelet is not running on those ESXi nodes.

Following are the steps to verify the status of spherelet service, and restart them if required.

Example:
❯ kubectx wdc-01-vcxx
Switched to context "wdc-01-vcxx".
❯ kubectl get node
NAME                               STATUS                        ROLES                  AGE    VERSION
42019f7e751b2818bb0c659028d49fdc   Ready                         control-plane,master   317d   v1.22.6+vmware.wcp.2
4201b0b21aed78d8e72bfb622bb8b98b   Ready                         control-plane,master   317d   v1.22.6+vmware.wcp.2
4201c53dcef2701a8c36463942d762dc   Ready                         control-plane,master   317d   v1.22.6+vmware.wcp.2
wdc-01-rxxesx04.xxxxxxxxx.com      Ready                         agent                  317d   v1.22.6-sph-db56d46
wdc-01-rxxesx05.xxxxxxxxx.com      NotReady,SchedulingDisabled   agent                  317d   v1.22.6-sph-db56d46
wdc-01-rxxesx06.xxxxxxxxx.com      Ready                         agent                  317d   v1.22.6-sph-db56d46
wdc-01-rxxesx32.xxxxxxxxx.com      Ready                         agent                  317d   v1.22.6-sph-db56d46
wdc-01-rxxesx33.xxxxxxxxx.com      Ready                         agent                  317d   v1.22.6-sph-db56d46
wdc-01-rxxesx34.xxxxxxxxx.com      Ready                         agent                  317d   v1.22.6-sph-db56d46
wdc-01-rxxesx35.xxxxxxxxx.com      Ready,SchedulingDisabled      agent                  317d   v1.22.6-sph-db56d46
wdc-01-rxxesx36.xxxxxxxxx.com      Ready                         agent                  317d   v1.22.6-sph-db56d46
wdc-01-rxxesx37.xxxxxxxxx.com      Ready                         agent                  317d   v1.22.6-sph-db56d46
wdc-01-rxxesx38.xxxxxxxxx.com      Ready                         agent                  317d   v1.22.6-sph-db56d46
wdc-01-rxxesx39.xxxxxxxxx.com      NotReady,SchedulingDisabled   agent                  317d   v1.22.6-sph-db56d46
wdc-01-rxxesx40.xxxxxxxxx.com      Ready                         agent                  317d   v1.22.6-sph-db56d46

Logs

  • ssh into the ESXi worker node.
tail -f /var/log/spherelet.log 


Status

  • ssh into the ESXi worker node and run the following:
etc/init.d/spherelet status
  •  You can check status of spherelet using PowerCLI. Following is an example:
> Connect-VIServer wdc-10-vcxx

> Get-VMHost | Get-VMHostService | where {$_.Key -eq "spherelet"}  | select VMHost,Key,Running | ft

VMHost                        Key       Running
------                        ---       -------
wdc-10-r0xxxxxxxxxxxxxxxxxxxx spherelet    True
wdc-10-r0xxxxxxxxxxxxxxxxxxxx spherelet    True
wdc-10-r0xxxxxxxxxxxxxxxxxxxx spherelet    True
wdc-10-r0xxxxxxxxxxxxxxxxxxxx spherelet    True
wdc-10-r0xxxxxxxxxxxxxxxxxxxx spherelet    True
wdc-10-r0xxxxxxxxxxxxxxxxxxxx spherelet    True
wdc-10-r0xxxxxxxxxxxxxxxxxxxx spherelet    True
wdc-10-r0xxxxxxxxxxxxxxxxxxxx spherelet    True
wdc-10-r0xxxxxxxxxxxxxxxxxxxx spherelet    True
wdc-10-r0xxxxxxxxxxxxxxxxxxxx spherelet    True
wdc-10-r0xxxxxxxxxxxxxxxxxxxx spherelet    True
wdc-10-r0xxxxxxxxxxxxxxxxxxxx spherelet    True

Restart

  • ssh into the ESXi worker node and run the following:
/etc/init.d/spherelet restart
  • You can also restart spherelet service using PowerCLI. Following is an example to restart spherelet service on ALL the ESXi worker nodes of a cluster:
> Get-Cluster

Name                           HAEnabled  HAFailover DrsEnabled DrsAutomationLevel
                                          Level
----                           ---------  ---------- ---------- ------------------
wdc-10-vcxxc01                 True       1          True       FullyAutomated

> Get-Cluster -Name wdc-10-vcxxc01 | Get-VMHost | foreach { Restart-VMHostService -HostService ($_ | Get-VMHostService | where {$_.Key -eq "spherelet"}) }

Certificates

You may notice the ESXi worker nodes in NotReady state when the following spherelet certs expire.
  • /etc/vmware/spherelet/spherelet.crt
  • /etc/vmware/spherelet/client.crt
 
An example is given below:
❯ kg no
NAME STATUS ROLES AGE VERSION
420802008ec0d8ccaa6ac84140768375 Ready control-plane,master 70d v1.22.6+vmware.wcp.2
42087a63440b500de6cec759bb5900bf Ready control-plane,master 77d v1.22.6+vmware.wcp.2
4208e08c826dfe283c726bc573109dbb Ready control-plane,master 77d v1.22.6+vmware.wcp.2
wdc-08-rxxesx25.xxxxxxxxx.com NotReady agent 370d v1.22.6-sph-db56d46
wdc-08-rxxesx26.
xxxxxxxxx.com NotReady agent 370d v1.22.6-sph-db56d46
wdc-08-rxxesx23.
xxxxxxxxx.com NotReady agent 370d v1.22.6-sph-db56d46
wdc-08-rxxesx24.
xxxxxxxxx.com NotReady agent 370d v1.22.6-sph-db56d46
wdc-08-rxxesx25.
xxxxxxxxx.com NotReady agent 370d v1.22.6-sph-db56d46
wdc-08-rxxesx26.
xxxxxxxxx.com NotReady agent 370d v1.22.6-sph-db56d46

You can ssh into the ESXi worker nodes and verify the validity of the above mentioned certs. They have a life time of one year.
 
Example:
[root@wdc-08-rxxesx25:~] openssl x509 -enddate -noout -in /etc/vmware/spherelet/spherelet.crt
notAfter=Sep 1 08:32:24 2023 GMT
[root@wdc-08-rxxesx25:~] openssl x509 -enddate -noout -in /etc/vmware/spherelet/client.crt
notAfter=Sep 1 08:32:24 2023 GMT
Depending on your support contract, if its a production environment you may need to open a case with VMware GSS for resolving this issue. 
 
Ref KBs: 


Verify

❯ kubectl get node
NAME                               STATUS   ROLES                  AGE     VERSION
42017dcb669bea2962da27fc2f6c16d2   Ready    control-plane,master   5d20h   v1.23.12+vmware.wcp.1
4201b763c766875b77bcb9f04f8840b3   Ready    control-plane,master   5d21h   v1.23.12+vmware.wcp.1
4201dab068e9b2d3af3b8fde450b3d96   Ready    control-plane,master   5d20h   v1.23.12+vmware.wcp.1
wdc-01-rxxesx04.xxxxxxxxx.com      Ready    agent                  5d19h   v1.23.5-sph-81ef5d1
wdc-01-rxxesx05.xxxxxxxxx.com      Ready    agent                  5d19h   v1.23.5-sph-81ef5d1
wdc-01-rxxesx06.xxxxxxxxx.com      Ready    agent                  5d19h   v1.23.5-sph-81ef5d1
wdc-01-rxxesx32.xxxxxxxxx.com      Ready    agent                  5d19h   v1.23.5-sph-81ef5d1
wdc-01-rxxesx33.xxxxxxxxx.com      Ready    agent                  5d19h   v1.23.5-sph-81ef5d1
wdc-01-rxxesx34.xxxxxxxxx.com      Ready    agent                  5d19h   v1.23.5-sph-81ef5d1
wdc-01-rxxesx35.xxxxxxxxx.com      Ready    agent                  5d19h   v1.23.5-sph-81ef5d1
wdc-01-rxxesx36.xxxxxxxxx.com      Ready    agent                  5d19h   v1.23.5-sph-81ef5d1
wdc-01-rxxesx37.xxxxxxxxx.com      Ready    agent                  5d19h   v1.23.5-sph-81ef5d1
wdc-01-rxxesx38.xxxxxxxxx.com      Ready    agent                  5d19h   v1.23.5-sph-81ef5d1
wdc-01-rxxesx39.xxxxxxxxx.com      Ready    agent                  5d19h   v1.23.5-sph-81ef5d1
wdc-01-rxxesx40.xxxxxxxxx.com      Ready    agent                  5d19h   v1.23.5-sph-81ef5d1
   

Hope it was useful. Cheers!