An abstraction in kubernetes which defines a logical set of pods and a policy to access them.
1. Kubelet
2.Service
3.Node
4.Container
Posted Date:-2022-09-28 13:33:11
As soon a service starts, .......... daemon running on each node add a set of environment variables on the pod for each active service.
1. Kubectl
2.Kubelet
3.Kubeadm
4.Service discovery
Posted Date:-2022-09-28 13:57:09
Cronjobs in kubernetes run in
1.UTC only
2.Server NTP settings
3.Local time zone
4.GMT only
Posted Date:-2022-09-28 13:46:12
Kube-apiserver on kubernetes master is designed to scale.
1.Vertically
2.Horizontally
3.Both a and b
4.none of these
Posted Date:-2022-09-28 13:39:40
Kubernetes uses _______________________ to connect to ouath 2 providers to offload the authentication to external services.
1. Webhook Token Authentication
2.Keystone Password
3.OpenID Connect Tokens
4.Authentication Proxy
Posted Date:-2022-09-28 13:52:30
The command to create Kubernetes service is
1. Kubectl expose
2. Kubectl set service
3.Kubectl run
4.Kubectl deploy
Posted Date:-2022-09-28 13:43:36
The Service Type _____________ works only if your cluster is setup to work with a cloud provider.
1. ClusterIP
2.NodePort
3.LoadBalancer
4.ExternalName
Posted Date:-2022-09-28 13:34:27
This volume type can be used to share contents within containers in a pod, but will not persist beyond the life of a pod.
1. EmptyDir
2.FlexVolume
3.ConfigMap
4.Local
Posted Date:-2022-09-28 13:32:05
To program additional authentication logic besides available authenticator modules, _______________ can be used.
1. WebHook Authentication
2. Authentication Proxy
3.Keystone Password
4. OpenID Connect Tokens
Posted Date:-2022-09-28 13:54:37
___ manages the assigning nodes to pods depending on resource availability.
1. Etcd
2.Kubectl
3.Scheduler
4.Flanneld
Posted Date:-2022-09-28 13:50:49
______ service is automatically created for you k8s cluster creation and takes care of the internal routing of the cluster.
1.NodePort
2.ClusterIP
3.Headless
4.Load Balancer
Posted Date:-2022-09-28 13:48:27
______ service is automatically created for you k8s cluster creation and takes care of the internal routing of the cluster.
1.NodePort
2.ClusterIP
3.Headless
4.Load Balancer
Posted Date:-2022-09-28 13:48:38
_______ runs on each node and ensures containers are running in a pod.
1.Kubelet
2.Etcd
3.Scheduler
4.Pod
Posted Date:-2022-09-28 13:49:45
___________ is responsible for health check of the pods running on individual nodes
1. Kubectl
2.Kube controller manager
3.Kube scheduler
4.Kubelet
Posted Date:-2022-09-28 13:44:53
________________ is a special namespace that is used for special purposes like bootstrapping a cluster.
1. Kube-public
2.Kube-private
3. Kube-system
4.Default
Posted Date:-2022-09-28 13:41:56