Power Backup

Overview

All the servers at the McNair Center are equipped with their own power backups that initiate automatic, safe shutdown in case of power failures. The UPS units are configurable, both for Linux and Windows Server Systems. This guide is essentially meant to help the IT maintainer to perform any maintenance necessary regarding power backup configuration, or, replace any unit in case of total failure.

Quick UPS Info

• Model : CyberPower CP1500PFCLCD
• Capacity : 1500VA/900W
• Battery Type : CyberPower / RB1280X2A
• Full Recharge Time : 8 hours approx
• Warranty : 3 years(Covers the UPS and connected Equipment)
• Has its own LCD display
• For more details, it is recommended to check out the link above

Setup

• Hardware Setup is pretty straightforward:
  • Charge the UPS before you run anything on Battery Power. You can use the UPS immediately after shipping too, as long as you connect it to AC power first
  • There are network ports on the UPS, in case we need network protection too. We haven't done so since this needs more internet research!
  • There are two sets of power outlets:
    • Battery: Provides surge protection as well as battery backup during power failures. These are the 5 outlets located on the left side of the back panel of the UPS.
    • Full-Time Surge Protection: These are the 5 outlets located on the right side of the back panel. Only plug devices that need surge protection without battery backup.
  • Use the USB cable supplied with the UPS to connect your server to it. The rear panel of the UPS has the special USB port that needs to be used for this purpose. DO NOT use the USB ports on the front panel for this.