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Zombies are afoot! Data Center Monitoring is the weapon!
Having walked through my share of data centers, it is always interesting to see such a heterogeneous amalgamation of IT gear that has accumulated since the data center itself was commissioned. While every data center designer and manager starts out with wild fanciful ideals about the pristine architecture of the data center, the actual complexion of the data center changes dramatically over time and we are left with rows and rows of assorted gear, all happily consuming power, blinking LEDs, and perhaps 20%-30% of these devices no longer in use… Zombies abound! Perhaps Zombies is a harsh word, but the concept is the same. A non-trivial portion of the devices […]
Why has it been so hard to deploy Data Center Monitoring?
For those of you following my writings, you’ll know that I’ve “been around the block” a few times in the IT world. For 30 years I’ve seen alot of technologies come and go. Various technologies always seem to sound great at first (to some people), but how those technologies play out over time is a measure of the capabilities, costs, and timing BUT more importantly a bit of ‘chance’. Sometimes it just doesn’t add up or make any sense, and yet certain solutions thrive while others fail. Data Center Management has always been considered an “ART” rather than a science. Emotions, previous experiences and personal focal points drive investments within […]
Do Co-los & MSPs need Unified Monitoring & Measurement more than other Data Centers?
Here at Modius, we are seeing an increasing number of requests among Co-locations (Co-los) and Managed Service Providers (MSPs) to help them capture more robust and accurate power measurement data. In one sense, this trend is nothing new because all data centers—whether captive inside an enterprise or an outsourced service provider—need accurate power measurement, typically for improving: Capacity optimization Energy efficiency Uptime assurance But we find that Co-lo’s and MSP’s have a special need that takes power reporting to the next level: Providing disaggregated energy consumption and power usage data by customer at a very granular level, often by rack or even a group of servers. Typically, they need detailed […]
Collecting Data From Legacy Equipment
Data Center Infrastructure: Data Collection via LAN or Serial Interfaces When the topic of data center infrastructure comes up, there exists some confusion regarding how the two technologies, Serial and LAN, relate. Let me start by saying that nearly every piece of equipment built in the last 20 years includes at least one form of core controller interface. In fact, the engineering teams that build this type of equipment will tell you that one of the very first portions of a control system developed is the console/monitor access interface because it is this interface that typically is used to help continue to develop and debug the controller itself (as well […]
