如何使用plink及putty遠端關閉Esxi Host

參考：
藉由plink+putty+PowerChute讓ESXi實體主機在市電中斷時進行關機
停電時讓ESXi Server 自動關機
Use Plink to Reboot VMware VMs
Shut down ESXi 5.1 guest VMs and the host (free edition) via SSH - the easy way!
Shutting Down ESXI and VMs During a Power Failure
How to gracefully shut down vsphere 5.x (ESXi Free) using an Eaton UPS (with IPM) and the command line