Certification Kubernetes à Slurme: en quoi elle diffère de l'examen CNCF et comment ça se passe







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Senior DevOps Engineer Mail.ru Cloud Solutions, CI/CD.









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  1. Kubernetes

    1.1 Kubernetes

    1.2

    1.3 Pod

    1.4 ReplicaSet

    1.5 Deployment

    1.6

    1.7

    1.8 Service

    1.9 Ingress

    1.10 . PV/PVC

    1.11 Namespace
  2. , , , k8s

    2.1

    2.2 Etcd

    2.3 API server

    2.4 Controller-manager

    2.5 Scheduler

    2.6 Kubelet

    2.7

    2.8 Kube-proxy

    2.9 Network

    2.10 Ingress

    2.11 controlplane
  3. Kubespray, Kubernetes

    3.1

    3.2

    3.3 playbook`

    3.4

    3.5

    3.6

    3.7

    3.8

    3.9
  4. Kubernetes

    4.1 DaemonSet

    4.2 StatefulSet

    4.3 Job

    4.4 CronJob

    4.5 RBAC
  5. DNS .

    5.1

    5.2 Service ClusterIP

    5.3 Service NodePort

    5.4 Service LoadBalancer

    5.5 ExternalName

    5.6 ExternalIPs

    5.7 Ingress

    5.8 DNS

    5.9 Headless
  6. Helm

    6.1 Template` deploy

    6.2 Helm

    6.3 Helm
  7. Ceph

    7.1

    7.2 RBD

    7.3 CephFS
  8. Cert-manager

    8.1 Cert-manager
  9. CI/CD Kubernetes

    9.1

    9.2 Build

    9.3 Test

    9.4 Push

    9.5 Deploy


Kubernetes


  1. 1.1 Kubeadm

    1.2


  2. 2.1 LDAP (Nginx + Python)

    2.2 OIDC (Dex + Gangway)
  3. Network policy

    3.1 CNI

    3.2 Network Security Policy


  4. 4.1 PodSecurityPolicy

    4.2 PodDisruptionBudget

    4.3 LimitRange/ResourceQuota
  5. Kubernetes.

    5.1

    5.2 CRD
  6. Stateful

    6.1 PostgreSQL

    6.2 RabbitMQ


  7. 7.1. Kubernetes

    7.2 Vault
  8. Horizontal Pod Autoscaler

    8.1

    8.2


  9. 9.1 Heptio Velero (. Ark) etcd


  10. 10.1 control-plane kubeadm


  11. 11.1 Lint

    11.2

    11.3


  12. 12.1 CI/CD

    12.2




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