Kubernetes 安装配置笔记
# 创建 # kubectl create -f pop-webserver.yamlpods/httpd
# 使用命令查看创建的状态，状态为Pending[准备中]
# kubectl get pods
NAME READY STATUS RESTARTS AGE
httpd 0/1 Pending 0 18s
# pod 已经 Running 状态[已经创建成功]
#kubectl get pods
NAME READY STATUS RESTARTS AGE
httpd 0/1 Running 0 24s
# 查看该容器在哪个节点
# kubectl get pods -o wide
NAME READY STATUS RESTARTS AGE NODE
httpd 1/1 Running 0 29s node01.vqiu.cn
# 查看该容器的所有状态
# kubectl get pods httpd -o yaml
apiVersion: v1
kind: Pod
metadata:
creationTimestamp: 2016-01-11T10:58:49Z
name: httpd
namespace: default
resourceVersion: "1716"
selfLink: /api/v1/namespaces/default/pods/httpd
uid: 4b661f54-b852-11e5-bad9-005056b9211a
spec:
containers:
- image: web_server
imagePullPolicy: IfNotPresent
name: httpd
ports:
- containerPort: 80
protocol: TCP
resources: {}
terminationMessagePath: /dev/termination-log
volumeMounts:
- mountPath: /var/www/html
name: httpd-storage
- mountPath: /var/run/secrets/kubernetes.io/serviceaccount
name: default-token-tfkup
readOnly: true
dnsPolicy: ClusterFirst
nodeName: node01.vqiu.cn
restartPolicy: Always
serviceAccount: default
serviceAccountName: default
volumes:
- hostPath:
path: /var/docker/disk01
name: httpd-storage
- name: default-token-tfkup
secret:
secretName: default-token-tfkup
status:
conditions:
- status: "True"
type: Ready
containerStatuses:
- containerID: docker://521fa2a7baf4f2821ec11960efcaa8776d9f0ddfc996bb3f4ce4ecbd9ca7688e
image: web_server
imageID: docker://5de94d0f03ec3c9fa582b7ab6673502195646a503c2fa8471a5a0ee3c0541dee
lastState: {}
name: httpd
ready: true
restartCount: 0
state:
running:
startedAt: 2016-01-05T03:53:32Z
hostIP: 172.16.4.131
phase: Running
podIP: 10.1.15.1
startTime: 2016-01-05T03:53:06Z
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