IHAC, trying to install the kernel-devel package on all worker nodes, it was applied
to all the worker nodes except worker0.

On checking mcp status, it looks good.
~~~
NAME CONFIG UPDATED UPDATING DEGRADED MACHINECOUNT READYMACHINECOUNT UPDATEDMACHINECOUNT DEGRADEDMACHINECOUNT AGE
master rendered-master-d406a4f7579bef69d08c295bd9651472 True False False 3 3 3 0 15d
worker rendered-worker-7bf8cdca17c6d04c8fa53462046a9d1f True False False 4 4 4 0 15d
~~~

No errors in mc deamon pod, neither logged in events.
Nodes are also ready status.

On further checking with the sos-report of the node, I found below:

~~~
Oct 23 13:28:30 kawatsonwor1.ocpwatson.telekom.rs rpm-ostree[20703]: Txn UpdateDeployment on /org/projectatomic/rpmostree1/rhcos failed: Package/capability 'kernel-devel' is not currently requested
~~~

Below is the machine-config:

~~~
apiVersion: machineconfiguration.openshift.io/v1
kind: MachineConfig
metadata:
annotations:
kubectl.kubernetes.io/last-applied-configuration: |
{"apiVersion":"machineconfiguration.openshift.io/v1","kind":"MachineConfig","metadata":{"annotations":{},"labels":

,"name":"00-worker-ibm-spectrum-scale-kernel-devel"},"spec":{"config":{"ignition":{"version":"3.2.0"}},"extensions":["kernel-devel"]}}
creationTimestamp: "2024-10-24T06:19:27Z"
generation: 1
labels:
machineconfiguration.openshift.io/role: worker
name: 00-worker-ibm-spectrum-scale-kernel-devel
resourceVersion: "4337518"
uid: 303b0300-1a71-4234-8223-ae8926f00f73
spec:
config:
ignition:
version: 3.2.0
extensions:

• kernel-devel
  ~~~