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By:
Marian Ratajczak
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Decks in this class (35)
Recap Core Concepts
What are parts of the open contai...,
What is the tool ctr,
What is nerdctl
30
cards
Configuration
How do you create your own image,
How are dockerfiles structured,
How can you specify commands to b...
15
cards
Config - ConfigMaps
1what are configmaps used for,
Which phases are involved in work...,
How do you create configmaps
11
cards
Config - Secrets
Why would it not be smart to move...,
What are secrets used for,
How are the steps for working wit...
13
cards
Config - Security in Docker
On a host how are a container and...,
Are processes running inside cont...,
In docker how do you specify what...
6
cards
Config - Security Kontext
At what levels can security be co...,
How far do pod level configuratio...,
What happens if security configur...
8
cards
Config - Service Accounts
What kind of accounts exist in ku...,
What are service accounts used for,
How do you create a service account
18
cards
Config - Resource Requirements
What happens to the resources on ...,
Who decides where pods are deploy...,
What happens if nodes have not su...
19
cards
Config - Taints and Tolerations
What are taints and tolerations u...,
When can taints and tolerations c...,
What kind of tolerations are defa...
13
cards
Config - Node Selectors
What do nodeselectors do,
How do we create nodeselectors,
How do we label nodes
4
cards
Config - Node Affinity
What is node affinity used for,
How do we specify node affinity f...,
What does the exists operator do
12
cards
Multi-Container Pods
What kind of patterns exist for m...,
What are reasons for multi contai...,
How do we create multi container ...
13
cards
Observability - Readiness Probes
What pod status exist and what do...,
What are pod conditions and what ...,
How does kubernetes know that the...
7
cards
Observability - Liveness Probes
What problems do liveness probes ...,
What can liveness probes do,
What kind of liveness probes exist
5
cards
Observability - Container Logging
With what command can we see the ...,
What happens with the logs comman...,
3
cards
Observability - Monitor and Debug Applications
What do we usually want to monitor,
What can we use to monitor in kub...,
What is metrics server how can yo...
7
cards
POD Design - Labels, Selectors, Annotations
How can you select pods with a ce...,
How do kubernetes objects use lab...,
For what are annotations used and...
7
cards
POD Design - Rolling Updates & Rollbacks in Deployments
What happens when you create a de...,
What rollout strategies exiist,
How can you check the status of e...
4
cards
POD Design - Deployment Strategies
What other strategies than rollin...,
How can the other stra,
What is bluegreen deployment stra...
8
cards
POD Design - Jobs and Cron Jobs
What kind of process do exist for...,
How are work,
What is the default behavior of k...
17
cards
S&N - Services and Ingress
How can you redirect users to use...,
What does ingress do,
What is a layer 7 load balancer
17
cards
S&N Network Policies
How is the network flow configure...,
What do network policies enable,
What is a network policy in kuber...
13
cards
State Persistence - Volumes
How can we specify a volume for d...,
What options do exist for volume ...,
What is the downside of regular v...
17
cards
Optional - Storage Classes, StatefulSets
What is static provisioning,
What are storage classes used for,
How do you define a storage class
13
cards
Security - Authentication, Authorization, Admission Control
What types are to be made about t...,
How is authentication in kube api...,
What authorization mechanisms exi...
11
cards
Security - KubeConfig
How can you call a kubeconfig fil...,
What are contents of kubeconfig,
Where does the kubectl command lo...
14
cards
Security - API Groups
In what groups are the kubernetes...,
What does the api group encompass,
What does the apis named group en...
7
cards
Security Authorization
What kind of authorization is sup...,
What is node authorization,
What is attribute based authoriza...
11
cards
Security - Role Based Access Control
How do we link a user to a role,
How do we create a role,
How can you check whether or not ...
12
cards
Security - Admission Controllers
Where does the certificate lie th...,
What can you do if you want for e...,
What can an admission controller do
14
cards
Security - API Versions
What does it mean when a api reso...,
What kind of api versions exist,
Which api version is how available
13
cards
Security - Custom Resource Definition & Custom Controllers
What is the job of a controller,
What is a custom resource definit...,
How does a crd look like
11
cards
Helm - Introduction and Concepts
What is helm sometimes called and...,
What are advantages of helm,
What actions are on a basic level...
16
cards
Testfragen
How can you copy data from the lo...,
What is the difference between a ...,
3
cards
Kustomize
What is kustomize,
How can you use kustomize,
Why is kustomize used
9
cards
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CKAD Preparation
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