servers.yml

a:
  name: 'srvr0'
  user: 'nokia'
  password: 'nokia'
  port: 22
  ip: '1.1.1.1'
1:
  name: 'srvr1'
  user: 'nokia'
  password: 'nokia'
  ip: '2.2.2.2'
  port: 22
b:
  name: 'srvr2'
  user: 'nokia'
  password: 'nokia'
  ip: '3.3.3.3'
  port: 22