#!/bin/bash
  
  
  server=$1
  
  ssh -o ConnectTimeout=5 root@$server "exit"
  conn_check=$(echo $?)
  
  echo "$conn_check"
  
  if [ $conn_check = 0 ]
  
    then
  
     echo "--Log: I can see the ESXI is up and I will poweroff the server"
     echo "--Log: executing poweroff cmd"
     sleep 3s
  
  fi
  
  if [ $conn_check -eq 255 ]
  
    then
  
    echo " -- Log: I was no table to connect to the server"
    echo " -- Log: not trying to shutdown the server"
  
  fi
  
  echo " -- Log: Endo of the Script"