Rolling Updates in Kubernetes

[nashwan]

Hi again @Tej-Singh-Rana @Inderpreet @rahul456 @kodekloud-support3

Back with another issue while the other one hasnt been fixed yet

Can you please tell me what have i done wrong here

[nashwan]

@Tej-Singh-Rana and @kleansoul hey fellows
are you guys able to see what is wrong in my answer?

[nashwan]

@Ayman @kodekloud-support3 @Inderpreet
can you please check my answers?

[kleansoul]

Can you confirm what was the task? Was it to roll up to a different image?

From your screenshot, I can see you made the image change using the edit command which says 1Edit cancelled, no changes made.

Incase you have used --record arg in kubectl rollout using imperative command, please provide the kubectl rollout history output.

[Inderpreet]

@nashwan can you please give it an another try ? Also which other issue you are mentioning about, could you please share the thread link if any?

[nashwan]

@Inderpreet thank you very much tried again, here is the error

@Inderpreet
Here is the link for other task i believe deserver another retry

Kubernetes Sidecar Containers - lab seems to have issues

@Tej-Singh-Rana @rahul456 I am getting this strange error complaining about the name of the container. thor@jump_host /$ kubectl apply -f webserver.yml The Pod “webserver” is invalid: spec.containers[0].name: Invalid value: “nginx-container\u00a0”: a DNS-1123 label must consist of lower case alphanumeric characters or ‘-’, and must start and end with an alphanumeric character (e.g. ‘my-name’, or ‘123-abc’, regex used for validation is’a-z0-9?’) spec.containers[1].name: Invalid value: “sidec…

Git install and create bare repo

@Inderpreet Here is another issue i have solved this task before. It failed this time not sure whats wrong? [20200810_101227] [20200810_101329]

Ansible blockinfile module - task failed

Hello everyone, @Inderpreet @Tej-Singh-Rana @kodekloud-support3 @Ayman, any idea what has gone wrong? can you please check this for once at least and let me know what have i done wrong? thor@jump_host ~/ansible$ sudo ansible-playbook -i inventory playbook.yml PLAY [all] ************************************************************************ TASK [Gathering Facts] ************************************************************ ok: [stapp01] ok: [stapp02] ok: [stapp03] TASK [Install all the …

[Tej-Singh-Rana]

Strange first time is RollingUpdate and second time Recreate @nashwan. I think you treated this as per old reviews/tasks. Maybe this time you just need to update image version that’s it. But i noticed there is no words to use Strategy Type Recreate. Don’t worry KKE team will look into this. By default, k8s deployment gets RollingUpdate.

[nashwan]

@Tej-Singh-Rana I am doing what is been asked in the tasks. its really strange.
I hope @Inderpreet can take a look and see what is wrong with this task.

[Tej-Singh-Rana]

Yeah i noticed and mentioned it.

[nashwan]

@rahul456 could you check those task if possible please?

[Inderpreet]

@nashwan We fixed this issue. This is marked Success for you.

[nashwan]

@Inderpreet thank you very much, can you please take a look at other tasks as well please?
1- Git install and create bare repo
2- Ansible blockinfile module - task failed
3- Kubernetes Sidecar Containers - lab seems to have issues