Articles about ethernet

Speed

Gone in 60 seconds – SimpliVity's new promise to the admins

Converged infrastructure "visionary" SimpliVity today released the third version of its modestly-named OmniStack Data Virtualisation Platform, the code that turns its collections of servers and disks into combined storage and compute rigs. This time around the emphasis is on ROBO. No, silly, not anthropogenic automata, but …
Simon Sharwood, 26 Aug 2015
2001: A Space Odyssey

Evil computers sense you’re in a hurry and mess with your head

Something for the Weekend, Sir? Error 51: Consult service manual. Error 51? Is that supposed to be a joke? I mean, it sounds like a bad pun on “Area 51”. Oh, those wacky error-message coders on the firmware development team, they kill me, they really do. Let’s try again. Print. Error 51: Consult service manual. Come on, come on, don’t give me that. …
Alistair Dabbs, 18 Jul 2015

Does your company really need all that storage?

I was chatting not long ago to a sales guy from one of the big storage vendors. The market he serves is one of those where some of his customers buy a petabyte at a time – which I am sure he is happy about when it comes to hitting his sales quotas. The thing is, though, most companies have much more modest requirements. These …
Dave Cartwright, 30 Jun 2015
key

Toshiba flings covers from Key Value disk and device stores

OpenStack Summit Industry leader trailer Toshiba America is demoing direct-addressed Ethernet disk drives for scale-out object storage at the Vancouver OpenStack Summit, and it's developing hybrid flash/disk array tech using the drives. Direct-access Ethernet drives bypass the conventional server IO stack with applications writing directly to …
Chris Mellor, 19 May 2015
Fast_Ethernet_speeds_ADoption_650

2550100 ... An Illuminati codeword or name of new alliance demanding faster Ethernet faster?

An alliance called 2550100 has been announced by QLogic and others to deliver faster Ethernet faster – starting with 25GbitE to deliver better-than-10gig speed without jumping all the way to 40gig. There is a 2550100.com website, which lists 13 members, including DataCore, Finisar, HDS, Huawei, Lenovo, SuSE, QLogic (of course …
Chris Mellor, 15 Apr 2015
Brocade logo

Brocade targets SDN planners in campus switch range refresh

Brocade has announced a new bunch of campus switches, and with them support for new software defined network (SDN) features and a nifty ability to mix different switches in the stack as if they were all the same kind. While the press release tries to grab the eye with stuff like port density and speeds-and-feeds, the Switch …
Snakes on a Plane, kind of

Snakes on a backplane: Server-room cabling horrors

Twisted Pair The internet is not something you can just dump something on. It’s not a big truck. Nor is it a series of tubes. It’s an unimaginably large collection of computers connected by cables and radio waves. The more computers you have, the more cables you need. And that’s a problem. We’re now moving into the era of software-defined …
Josh Folland, 31 Mar 2015
Broadcom BCM88770

Broadcom targets terabit switch markets with fat StrataDNX chipset

Broadcom wants a bigger footprint in the router and switch market with the next iteration of its top-line silicon, the StrataDNX line. While conceding that merchant silicon isn't going to push Cisco or Juniper Networks out of the network core where the biggest traffic flows exist, Broadcom reckons the ability to support beyond …
Oracle frankenstein

Oracle finds a port in the SDN/NFV storm with two new ethernet switches

Who said Ethernet was dull? Oracle certainly doesn't: it's floated a couple of switches down the slipway and off into the oceans of the data centre. It's nearly refreshing to have something as vanilla as an Ethernet switch, sorry two Ethernet switches, announced among all the foam emitted by aspirant supplanters of the handful …
Diamond's 7000-quid Ethernet cable

$10,000 Ethernet cable promises BONKERS MP3 audio experience

Got £6,899 (US$10,500) to spare and worried that a Cat-6 Ethernet cable is keeping you from hearing the very best of your NAS-stored collection of MP3s? Fear not, your moment has come, with this work of wonder from Audio Quest. El Reg notes that the advertisement indicates the age of Audio Quest's engineers. Since the super- …

Data centre hunger gives Ethernet switch market a boost

Market research outfit Infonetics reckons the data centre Ethernet market is set for a shake-up as 25 Gbps and 50 Gbps drive the migration from 10 Gbps products. Reporting on third quarter sales from 2014, the company's Data Center Network Equipment report says with Broadcom set to ship its 25G and 50G silicon, it's vendors …

Interop lab cranks up speed for a 100 G Ethernet world

As standards bodies and vendors gear up for Ethernet to speed up all the way to all the way out to 100 Gbps, end users are also going to need confidence that their kit will do what it says on the box – and that it'll be interoperable. To that end, the University of New Hampshire's InterOperability Laboratory (IOL) has …

Vendors coalesce around 'MGBase-T' 2.5/5 Gbps Ethernet

The move beyond gigabit Ethernet is gathering pace, with a cluster of vendors gathering around the IEEE standards effort to help bring 2.5 Gbps and 5 Gbps speeds to the ubiquitous Cat 5e cable. Members of the MGBase-Talliance include Aruba Networks, Broadcom, Brocade, Delta Electronics, Freescale Semiconductor, Pulse …

IEEE turns crank on new wired Ethernet standards

Industry interest in faster enterprise Ethernet on twisted pair cables is driving a new standardisation effort in the IEEE, the chair of the Ethernet Alliance says, with a new study group formed last week to kick things along. D'Ambrosia told The Register that the industry consensus is so strong it's feasible that a task force …

Cisco and friends chase WiFi's searing speeds with new cable standard

Cisco is buddying up with three semiconductor companies to push Cat 5e and Cat 6 connections beyond the gigabit mark, to bring the Ethernet world into line with speeds on the table from future WiFi network standards. The Borg, along with Freescale, Xilinx and Aquantia, has looked at enterprise cabling and found it wanting: …

Freescale lassos Ethernet cables around car, calls it 'Internet of Things'

Freescale is showing off in-car Ethernet infotainment technology inexplicably pitched as an “Internet of Things” solution. SABRE for AI – Smart Application Blueprint for Rapid Engineering, for Auto Infotainment – is a combo hardware/software development environment using Ethernet to connect infotainment, instrument, cameras, …
Broadcom Tomahawk chip

Broadcom looks to 25/50/100 G to drive new chip

Broadcom is lining up its next assault on the cloud-scale Ethernet market, announcing the next iteration of its high-performance switch silicon due to appear in products in 2015. Now sampling with customers, the StrataXGS Tomahawk has a couple of different aims in mind: delivering very high performance and high density …
Xpliant chip

Xpliant targets white-label Ethernet switch vendors with shiny new silicon

Ethernet silicon vendor Xpliant – currently being digested by Cavium in an acquisition due to conclude in 2015 – is hoping to knock Broadcom out of its spot at the heart of the Ethernet switch market. The upstart, launched in 2011, says it'll have sample silicon in Q4 2014 for an architecture designed to combine speed and …

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