port = 22 timeout = 20 # 单位:秒 client1 = paramiko.client.SSHClient() client1.set_missing_host_key_policy(paramiko.AutoAddPolic y()) # 允许连接不在know_hosts文件里的主机 try: client1.connect(hostname=hostname, port=port AuthenticationException as e: print(f"Authentication Error: {e}") exit() stdin, stdout, stderr = client1.exec_command("ls -l") # 执行一次性命令 # stdout.read() #返回bytes # stdout.readlines() print("## 请输入:要执行的命令，最后按Ctrl+D结束输入 ##") input_list = sys.stdin.readlines() # 输入要执行的命令 client1 = paramiko.SSHClient() client1.set_missing_host_key_policy(paramiko.AutoAddPolic y()) # 自动添加服务器的ssh密钥，允许连接不在know_hosts文件里的

kube/config文件中 # kubectl config set-creden�als kube-user01 --embed-certs=true \ --client-cer�ficate=/etc/kubernetes/pki/kube-user01.crt \ --client-key=/etc/kubernetes/pki/kube-user01.key #创建context上下文 # kubectl config

FIND AND FILL ANY TELEMETRY GAPS i. Expand metrics from business, application, infrastructure, client software, and deployment pipeline levels 1. With every production incident identify missing telemetry