Cloud
Prying The Lid Off Black Box Switch SDKs
It would be hard to find a business that has been more proprietary, insular, and secretive than the networking industry, and for good reasons. …
switch
Cloud
A Rare Peek Inside A 400G Cisco Network Chip
Server processor architectures are trying to break the ties between memory and compute to allow the capacities of each to scale independently of each other, but switching and routing giant Cisco Systems has already done this for a high-end switch chip that looks remarkably like a CPU tuned for network processing. …
Compute
What Bellwether Cisco Reveals About Datacenter Spending
As the world’s dominant supplier of switches and routers into the datacenter and one of the big providers of servers (with a hope of transforming part of that server businesses into a sizeable hyperconverged storage business), Cisco Systems provides a kind of lens into the glass houses of the world. …
Compute
Enterprises Take A Slight Pause To Process
As the dominant supplier of switches and routers to enterprise and service provider datacenters and as an upstart server maker that has carved out a hefty slice of the systems market in the past seven years, Cisco Systems is a harbinger of what is going on in terms of architectural shifts and spending among the world’s largest companies. …
Connect
Microsoft Crafts Homegrown Linux For Azure Switches
Microsoft doesn’t just love running Linux workloads on the Azure cloud. …
Connect
Inside A Decade Of Google Homegrown Datacenter Networks
When search engine giant Google started planning and then building software-defined networks more than a decade ago, the term did not even exist yet. …
Connect
Mellanox Comes Out Swinging With 100G Spectrum Ethernet
Mellanox Technologies has long desired to be a major player in the Ethernet switching space, and with its forthcoming Spectrum switch ASICs and ConnectX-4 adapter cards, the company is positioning itself well to ride the next upgrade wave of Ethernet to roll into the datacenter. …