One tool that every data center administrator can be thankful for this year is intelligent power distribution units (PDUs). Recent advancements in the data center PDU market have drastically improved the way that power is managed at the rack level. Over the last few years, intelligent PDUs have gone from a disruptive new technology to a staple tool — and something that every data center should be using to streamline efficiencies.
So in the spirit of Turkey Day, here are five reasons to be thankful for intelligent PDUs.
1. Help control costs:
Data centers are notoriously expensive. But oftentimes, it has little to do with the cost of power more to do with the fact that data center administrators have little to no idea how power is being distributed around the data center. Intelligent PDUs allow administrators to see exactly where power is being allocated in the data center.
2. Improve sustainability:
Many organizations today are “going green” in some form or another. But many are failing to address their heavy data center power footprints. Data centers can consume enormous amounts of energy. By measuring power at the rack level with an intelligent PDU, data center administrators can better understand how servers are consuming resources — and take active measures to eliminate waste.
3. Streamline reporting:
In the past, the majority of data center reporting was done using either pencil and paper-based systems, or spreadsheets. Both of these systems were prone to fraud and abuse. Intelligent PDUs can connect to Web-based monitoring and management systems, which can collect data, organize it into reports and export these reports to team members via email.
4. Identify zombie servers:
Data centers often have hundreds or even thousands of “zombie” servers, or idle machines that suck up power. The problem is that it’s not easy to tell which machines are active, and which ones are zombies. Intelligent PDUs can provide immediate insight, allowing administrators to shut down inactive machines and prevent waste.
5. Improve uptime:
Ultimately, there is one word that every administrator fears: Downtime. Intelligent PDUs come with advanced power alerts and also environmental monitoring—something that is critical for data centers located in areas that are subject to extreme weather shifts. Using intelligent PDUs, administrators can gain better visibility into how their systems are performing.