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Intel Declares A Truce Before Bus Wars Flare Up
A system is more than its central processor, and perhaps at no time in history has this ever been true than right now. …
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Routing Boosts Switching As The Lines Between Them Blur
With the dividing line between switching and routing blurring among the hyperscalers and cloud builders, it is no wonder to us that switching is growing as Ethernet switch ASICs get more and more routing functions and true Ethernet routing has remained more or less flat in the past five years. …
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Broadcom Launches Another Tomahawk Into The Datacenter
If hyperscalers, cloud builders, HPC centers, enterprises, and both OEMs and ODMs like one thing, it is a steady drumbeat of technology enhancements to drive their datacenters forward. …
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Speeding I/O for Multi-GPU Clusters
As GPU-accelerated servers go, Nvidia’s DGX-2 box is hard to beat. …
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Hypercalers Lead The Way To The Future With SmartNICs
The consensus is growing among the big datacenter operators of the world that CPU cores are such a precious commodity that they should never do network, storage, or hypervisor housekeeping work but rather focus on the core computation that they are really acquired to do. …
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Who Is In Charge Of The Datacenter Network?
Stanford University doesn’t own software defined networking. But it sure does feel that way some days. …
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Cheering On The Optical I/O Inflection Point
In the past five years or so, we have had a remarkably good – and predictable – run of increases in aggregate switching bandwidth out of the major ASIC suppliers, and it has been a boon that underpins the massive expansion in datacenters among the hyperscalers. …
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The Substrate To Bind Datacenter Switching And Routing
The appliance model, where the hardware and software were tightly controlled by a single vendor, held sway in the datacenter for decades. …
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PCI-Express Steps Up To The Bandwidth Challenge
Moore’s Law might be slowing down CPU compute capacity increases in recent years, but the innovation has been coming at a steady drumbeat for the interconnects used inside servers and between nodes in distributed computing systems. …
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Point To Point In The Datacenter With Andy Bechtolsheim
Most people in the IT community tend to their fields, making their living in their patches, but there are some who change the landscape, and still fewer who do it again and again. …