Question 1mediummultiple choice
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apiVersion: apps/v1
kind: Deployment
metadata:
name: myapp
spec:
replicas: 3
strategy:
type: RollingUpdate
rollingUpdate:
maxSurge: 1
maxUnavailable: 0
selector:
matchLabels:
app: myapp
template:
metadata:
labels:
app: myapp
spec:
containers:
- name: myapp
image: myapp:1.0
resources:
requests:
cpu: 500m
memory: 256Mi
limits:
cpu: 1
memory: 512Mi
---
apiVersion: v1
kind: Service
metadata:
name: myapp-svc
spec:
type: ClusterIP
selector:
app: myapp
ports:
- port: 80
targetPort: 8080
---
apiVersion: autoscaling/v2
kind: HorizontalPodAutoscaler
metadata:
name: myapp-hpa
spec:
scaleTargetRef:
apiVersion: apps/v1
kind: Deployment
name: myapp
minReplicas: 3
maxReplicas: 10
metrics:
- type: Resource
resource:
name: cpu
target:
type: Utilization
averageUtilization: 70Refer to the exhibit.
```
apiVersion: apps/v1
kind: Deployment
metadata:
name: web-app
spec:
replicas: 3
selector:
matchLabels:
app: web
template:
metadata:
labels:
app: web
spec:
containers:
- name: app
image: nginx:1.21
ports:
- containerPort: 80
readinessProbe:
httpGet:
path: /health
port: 80
initialDelaySeconds: 5
periodSeconds: 10
```Drag a concept onto its matching description — or click a concept then click the description.
Smallest deployable unit containing one or more containers
Stable network endpoint to access a set of Pods
Stores non-sensitive configuration data as key-value pairs
Cluster-wide storage resource provisioned by an administrator
Manages external access to services, typically HTTP
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Monitoring and alerting toolkit
High-performance proxy for service mesh
Package manager for Kubernetes
Distributed key-value store for cluster state
DNS server for service discovery in Kubernetes
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Default service type; exposes service on a cluster-internal IP
Exposes service on each node's IP at a static port
Exposes service externally using a cloud provider's load balancer
Service without a cluster IP; used for direct pod-to-pod communication
Implements traffic routing rules defined by Ingress resources
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Drag a concept onto its matching description — or click a concept then click the description.
Request for storage by a user, referencing a PersistentVolume
Describes classes of storage with different QoS, backup policies, etc.
Ephemeral volume that shares a pod's lifecycle
Mounts a file or directory from the host node's filesystem
Container Storage Interface standard for pluggable storage drivers