“One size fits all” doesn’t work for Ethernet, but this proliferation of speed options sounds like trouble without automatic capability negotiation. It’s nice to have options, but the IEEE must remain focused on interoperability and rein in the interests of the various companies proposing next-generation Ethernet technologies.
Considering the history of computing, from the enterprise to the home.
Greg “EtherealMind” Ferro recently “mused” that it might be a good idea to replace PCI Express (PCIe) inside servers or rack-scale infrastructure with Ethernet. But this seems to be the exact opposite of the direction the industry is headed. Rather than replacing PCIe with Ethernet, companies like Intel seem set on replacing short-range Ethernet (in rack-scale systems) with PCIe!
Although New England ought to win that big football game, they’re losing when it comes to innovation and technology. Seattle and Austin are gaining rapidly, and Massachusetts has itself to blame thanks to oppressive non-compete clauses and the threat of litigation. As for Tech Field Day, look for us to return to Silicon Valley for seven of our nine full events in 2015. At least now you know why!
It’s clear how this fairy tale ends. So many companies are using “S3 plus” as their standard interface, and even inside their solutions, that it’s safe to say it’s won the cloud storage API battle. But S3 isn’t a finalized spec – the industry will extend and improve it over the coming years. Soon we’ll have a cloud storage standard based on S3, just like we have a LAN file services standard based on CIFS.
Lots of folks conflate cloud computing and virtualization, but these are not necessarily intrinsically related. Although most cloud servers today use a hypervisor like KVM or Xen to share compute hardware, there’s no reason it has to be this way. My takeaway from Gigaom Structure this week is that an alternative paradigm is emerging: Cloud without […]
Last week, J Metz penned an article entitled “Thoughts on #OpenStack and Software-Defined Storage” in which he argues (rightly) that OpenStack Cinder should take storage networks into account and also (wrongly) that it should also encompass existing protocols such as “the 11 Billion ports of Fibre Channel that currently exist as part of a holistic […]
Software Defined Networking (SDN) has always looked a bit like a solution in search of a problem, at least in the enterprise data center. But there are lots of potential applications that need a dynamic and scalable network. In my mind, storage is chief among these, since scalability and flexibility has always been extremely difficult to achieve.