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→ReplicaSet
==ReplicaSet==
*Podのレプリカを作成するリソース
*レプリカ数=3でスケールさせたReplicaSet
<pre>
apiVersion: apps/v1
kind: ReplicaSet
metadata:
name: sample-rs
spec:
replicas: 3
selector:
matchLabels:
app: sample-app
template:
metadata:
labels:
app: sample-app
spec:
containers:
- name: nginx-container
image: nginx:1.19
ports:
- containerPort: 80
</pre>
＊作成
<pre>
$ kubectl apply -f sample-rs.yaml
replicaset.apps/sample-rs created
</pre>
*確認
<pre>
$ kubectl get pods
NAME READY STATUS RESTARTS AGE
sample-2pod 2/2 Running 0 26h
sample-pod 1/1 Running 2 3d2h
sample-rs-9gxzs 1/1 Running 0 87s
sample-rs-nsn86 1/1 Running 0 87s
sample-rs-wcjsv 1/1 Running 0 87s
</pre>
==[[Docker]]==
© 2006 矢木浩人
