无法在Docker守护程序中配置TLS以在远程Docker客户端与Docker守护程序之间进行通信

Question

我已按照以下步骤按照 https://docs.docker.com/engine/security/https/

中的文档在Docker主机上设置 TLS

Step1: I have generated private key and csr key on https://mydockerhost.com server and got server certificate (caroot1.pem and server cert.pem)

Step 3: I have created /etc/docker/daemon.json file update with certificate details

Step 4: I have tried to validate tls secure connection on same host by using below command
  docker --tlsverify --tlscacert=ca.pem --tlscert=cert.pem --tlskey=key.pem ps**

It throws below error :
  error during connect: Get https://mydockerhost.com/v1.38/containers/json: x509: certificate signed by unknown authority

请帮助我解决此问题。