本节介绍如何创建测试部署，用于后续验证网络故障注入效果。

创建测试部署

网络故障模拟需要两个 Pod 相互通信，分别作为服务端和客户端：

# 服务端
apiVersion: apps/v1
kind: Deployment
metadata:
name: nginx-network-server
namespace: default
spec:
replicas: 1
selector:
 matchLabels:
   app: nginx-network-server
template:
 metadata:
   labels:
     app: nginx-network-server
 spec:
   containers:
     - name: nginx
       image: nginx:stable-perl
       ports:
         - containerPort: 80
---
# 客户端
apiVersion: apps/v1
kind: Deployment
metadata:
name: nginx-network-client
namespace: default
spec:
replicas: 1
selector:
 matchLabels:
   app: nginx-network-client
template:
 metadata:
   labels:
     app: nginx-network-client
 spec:
   containers:
     - name: nginx
       image: nginx:stable-perl
       ports:
         - containerPort: 80