Apple’s brand-new MacBook Air might not look much from the outside, but a revolution lurks under the hood: This is the first mainstream computer to eschew SATA in favor of PCIe SSD! Long heralded in workstations and servers, PCIe SSD brings massive potential for storage performance.
Archives for June 2013
The world of storage can be confusing, with obscure terms hiding massive differences in technology and performance. Such is the case for the latest PCI express SSDs: They are much faster than traditional SAS or SATA SSDs, but many aren’t sure exactly why. In this article, I will try to explain the real difference.
Although I love my Sony NEX-7, it’s not ideal for the sort of videos I’ve been recording for Foskett Services. So I recently picked up a pair of decent HD camcorders to add to my road video kit. The Canon Vixia HF M50 was ideal for my needs: A good sensor and optics in a compact and affordable package. But the extras, especially the built-in WiFi, offer little value.
Data storage isn’t as easy as it sounds, especially at enterprise or cloud scale. It’s simple enough to read and write a bit of data, but much harder to build a system that scales to store petabytes. That’s why I’m keenly focused on a new wave of storage systems built from the ground up for scaling!
Ideas in IT come in waves, and recently I’ve been hearing about a great capability: On-demand live replicas of production virtual machines. Want to test your DR environment? Spin up a live sandbox in the cloud or at a service provider using VMware ESX. And if there’s a real disaster, you can always run there for real!