run the script curry.sh :
1.clone this repository
2.run ./curry.sh [port | optional]
3.run curl http://localhost:port/server_info Now, you can get the server info (disk, network, cpu) servers.list define the server IPs in your cluster.
run the script auto_login.sh
1.install sshpass ubuntu apt-get install sshpass
2.run ./auto_login.sh and input yout username and password and it will copy the public_key to the servers which been defined in servers.list and you will login the servers without input username and password