Posts Tagged ‘
Ethernet ’
Aug 22nd, 2010 |
By Greg Ferro |
Category: Favorites, Networking
A detailed look at the Big, Hot and Heavy Ethernet Switches with a large crew to talk about their practical experiences on design, selection and performance of Cisco Nexus switches. The result ? We don’t think the Nexus switches are very exciting. Due to people commitments we recorded a double length show which will be released in two parts. This is Part 2 and Part 1 was released next weekend.
Tags: Cisco, core, Dan Hughes, data centre, Ethan Banks, Ethernet, Greg Ferro, Networking, networks, Packetpushers, Podcast Post, Weekly Shows Posted in Favorites, Networking |
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Aug 15th, 2010 |
By Greg Ferro |
Category: Favorites, Networking
A detailed look at the Big, Hot and Heavy Ethernet Switches with a large crew to talk about their practical experiences on design, selection and performance of Cisco Nexus switches. The result ? We don’t think the Nexus switches are very exciting, HP Flex10 modules are a problem, and so much more.
Tags: Cisco, core, Dan Hughes, data centre, Ethan Banks, Ethernet, Greg Ferro, Networking, networks, Packetpushers, Podcast Post, Weekly Shows Posted in Favorites, Networking |
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Apr 28th, 2010 |
By Stephen Foskett |
Category: Storage
Visitors to the Fibre Channel Industry Association (FCIA) booth at Storage Networking World in Orlando were greeted by a strange symbol, but what is the symbol exactly? I was amused to get some puzzled looks (and no correct answers) when I polled a number of industry insiders.
Tags: Computer history, Enterprise storage, Ethernet, Everything, FCIA, FCoE, Fibre Channel, Gestalt IT, Virtual Storage Posted in Storage |
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Apr 25th, 2010 |
By Greg Ferro |
Category: Networking
I haven’t got any idea what Brocade is going to do next. Why would I buy their products when I can’t see the future?
Tags: 3COM, Brocade, Ethernet, Fibre Channel, Foundry, HP Posted in Networking |
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Apr 21st, 2010 |
By Stephen Foskett |
Category: Networking, Server Virtualization, Storage
Networking may be straightforward, but the world of networking terminology is not. I’ve been steeped in the strange lingo of Ethernet for many years, but I still get confused by some of the terms. What’s the difference between 1000BASE-CX, 1000BASE-SX, and 1000BASE-T? In this post, I’m going to tackle this Ethernet network naming convention.
Tags: 10 gigabit Ethernet, Computer history, Enterprise storage, Ethernet, Fast Ethernet, Gestalt IT, gigabit Ethernet, Higher Speed Ethernet, Personal Posted in Networking, Server Virtualization, Storage |
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Mar 23rd, 2010 |
By Stephen Foskett |
Category: Server Virtualization, Storage
Ever since Microsoft and Intel declared that the combination of Windows and Nehalem could deliver over a million iSCSI IOPS, I’ve been curious about just how they did it. What black magic could push that many I/Os over a single Ethernet connection? And what was on the other end? Now Intel has revealed all in a whitepaper, and the results are surprising!
Tags: 10 gigabit Ethernet, benchmarks, CRC, CRC32C, datacore, Enterprise storage, Ethernet, Gestalt IT, Hyper-V, Intel, IOPS, iSCSI, Microsoft, MSI-X, Nagle, Open-E, performance, QPI, RSS, SR-IOV, StarWind, TCP offload, throughput, Virtual Storage, VMDc, VMDq, VMQ, Windows Server 2008 R2, Xeon Posted in Server Virtualization, Storage |
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Jan 7th, 2010 |
By Greg Ferro |
Category: Featured, Networking
A number of switch vendors have announced the 10Gb Ethernet is the THING for 2010. Really?
Tags: 10 Gb Ethernet, 10 GbE, 10GBaseSR, 10GBaseT, 802.3az, Cisco, Ethernet, Nexus 7000 Posted in Featured, Networking |
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