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Tecnologia da Informação (TI)
standard

Preguntas de KCNA

Practica con preguntas oficiales e inéditas del examen KCNA.

121
medium
Kubernetes Architecture
Con explicación

What component enables end users, different parts of the Kubernetes cluster, and external components to communicate with one another?

122
medium
Kubernetes Administration
Con explicación

Which command will list the resource types that exist within a cluster?

123
medium
Container Orchestration
Con explicación

Which of these components is part of the Kubernetes Control Plane?

124
medium
Container Orchestration
Con explicación

Which of the following systems is NOT compatible with the CRI runtime interface standard?

125
medium
Networking
Con explicación

What is a key feature of a container network?

126
medium
Kubernetes Resource Management
Con explicación

How can you monitor the progress for an updated Deployment/DaemonSets/StatefulSets?

127
medium
Service Configuration
Con explicación

What is the default value for authorization-mode in Kubernetes API server?

128
medium
Networking
Con explicación

What is the goal of load balancing?

129
medium
Container Orchestration
Con explicación

How are ReplicaSets and Deployments related?

130
medium
Kubernetes Scheduling
Con explicación

What factors influence the Kubernetes scheduler when it places Pods on nodes?

131
medium
Monitoring and Logging
Con explicación

What is the core metric type in Prometheus used to represent a single numerical value that can go up and down?

132
medium
Kubernetes Fundamentals
Con explicación

What is the primary mechanism to identify grouped objects in a Kubernetes cluster?

133
medium
Kubernetes
Con explicación

What is the name of the Kubernetes resource used to expose an application?

134
medium
Kubernetes Workloads
Con explicación

What is a DaemonSet?

135
medium
Linux Administration
Con explicación

What is the telemetry component that represents a series of related distributed events that encode the end-to-end request flow through a distributed system?

136
medium
Container Orchestration
Con explicación

In the Kubernetes platform, which component is responsible for running containers?

137
medium
Container Orchestration
Con explicación

Services and Pods in Kubernetes are objects.

138
medium
System Administration
Con explicación

Let's assume that an organization needs to process large amounts of data in bursts, on a cloud-based Kubernetes cluster. For instance: each Monday morning, they need to run a...

139
medium
Service Configuration
Con explicación

What Kubernetes component handles network communications inside and outside of a cluster, using operating system packet filtering if available?

140
medium
Kubernetes Architecture
Con explicación

What Kubernetes control plane component exposes the programmatic interface used to create, manage and interact with the Kubernetes objects?