netTerrain 8.0: Usability, Discovery, API/Security, Outside Plant, & More
By Jan Durnhofer - September 30, 2018If you are one of the many active customers wondering when the much anticipated version 7.2 of netTerrain will come out, the answer is… never. Worry not, though. After some deliberation, we felt that a minor release number didn’t do this justice. We have a ton of really big new features coming up, so…in the…
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Music to Listen to While Documenting Your Network (Jan’s Take)
By Jan Durnhofer - September 27, 2018I think my colleague Jason wrote something about this in his own blog….well, I am no less of a music freak. I am, after all, the proud owner of close to 15,000 vinyl records (you read that right, no extra zeros there). 10,000 of those are catalogued on Discogs, by the way (check it out)….
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Improve Network Documentation with Device Card Modeling – Part Two
By Jan Durnhofer - September 24, 2018Welcome back. In the previous blog, we drilled into some of the uses for device cards for your network documentation or Data Center Infrastructure initiatives. In this blog, we will go over the actual modeling process of cards in the catalog. We try to keep our blogs vendor-neutral — however, here we are talking about…
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Improve Network Documentation with Device Card Modeling – Part One
By Jan Durnhofer -Devices come in different shapes and sizes. When they are big, they can be ‘modular’ which means that they have so-called slots and cards. If you need to document your network with such devices, your IT documentation system should have the capability and granularity to model these slots and cards. In previous blogs, we’ve discussed…
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Enhanced Dual Rack Views for DCIM Software
By Jan Durnhofer -We have seen in previous blogs how you can model all kinds of racks in netTerrain, including racks showing front and back views. What’s new about this blog is that we’ll focus on these “dual view” racks (showing front and back), specifically racks where mounting devices on one side reserves (or blocks) usage on the…
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A Flexible DCIM Hardware Hierarchy Model
By Jan Durnhofer -In previous blogs about flexibility in a DCIM software, we discussed the importance of being able to decide how to organize your Data Center documentation project hierarchies. In this blog, we will focus mainly on the hardware piece of this. netTerrain DCIM provides a very flexible, n-layered, object-oriented hardware model, where the users have complete…
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Working with Cables & Strands in Outside Plant Software
By Jan Durnhofer - September 20, 2018Up until now, links in netTerrain have been quite simplistic in terms of how they are modeled: just choose a look and feel for the link, assign some properties and, if needed, apply some rules (visual overrides) to some of those properties. This works well for virtually all network mapping and most Data Center Infrastructure…
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How to Calculate Data Center PUE
By Fred Koh - September 19, 2018PUE, which stands for Power Usage Effectiveness, is a ratio used to measure data center energy consumption. This ratio was first released in 2007 via The Green Grid, which is a nonprofit consortium of data center end-users, tech professionals, utility providers, and policy makers dedicated to ‘greening’ modern data centers. Data Center PUE: What’s the…
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How DCIM Software Impacts Data Centers
By Jason Sherman - September 14, 2018True DCIM (aka data center infrastructure management software) offers far more than sensor data and pretty 3D pictures. What is DCIM, anyways? It’s certainly not just any software that you can use in a data center. In a nutshell: while many data centers use spreadsheets to track assets, DCIM gives data center managers a way…
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Maximize Fiber Networks with Outside Plant Software
By Jason Sherman - September 13, 2018IT infrastructure and networks today are growing at an incredibly fast pace. Daily modern life is only becoming more dependant upon technology, not less: as a result, the need for networks is skyrocketing. What does this mean on the network level — and for those in the trenches of fiber and telecom management every single…
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How to Create a Network Diagram
By Hannah Ash - September 11, 2018Network diagrams are a visual tool that give network administrators a window into the network: they are used to visualize objects/nodes, connections, dependencies, critical paths, tasks, and more. Because networks are complex, there are different types of network diagrams to deliver various types of information. Step 1: Understand the Types of Network Diagrams basic network…
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DCIM PUE and alternative facts
By Jan Durnhofer - September 10, 2018Before we deconstruct the loaded title of this blog — ‘DCIM PUE and alternative facts’ — let’s first remove any mutual mystification around these two acronyms: PUE and DCIM. Or at least, let’s try… PUE stands for ‘Power Usage Effectiveness’. It measures the total amount of energy used by a data center to the total…
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