July 30, 2010
According to a recent report from Cisco Systems entitled, “Cloud: Powered by the Network” the company suggests that the two main drivers behind cloud adoption are cost and agility. The cost factor is one of the most-discussed aspects of the cloud as a more viable business model for companies who need increasing infrastructure but without the capital investment upfront, but agility is one element that seems to get the least amount of airtime from publications driven by an enterprise or business reader base.
When discussing what agility means in the cloud, there are just as many definitions as one could provide for the term “cloud” itself. In the context of Cisco’s understanding of agility (which is implied in the title of their report—“powered by the network”) it means the ability to refine and tailor a could environment. The many aspects of cloud computing that serve as enhancements or what Cisco calls “hot spots” of innovation, include “extended memory in servers, cache-enabling routers, solid-state storage systems, converged infrastructure, stateless infrastructure provisioning, ultra-scale distributed databases, real-time analytics, multi-channel content delivery…seamlessly integrated online and offline” and all coupled with a reduction in power consumption.
If cost and agility are the two main drivers guiding cloud adoption, then vendors should take note and begin to work to make their pricing structures more open to scrutiny and clearer. Most do a decent job of presenting their own view of agility through detailed descriptions of how their offering is powered and can be molded, but far too often the emphasis in cloud literature is on cost and the narrower, more service-specific ideas of agility are not described in depth quite enough. For some, agility might mean the network, for others it’s the automation, and for another class of cloud service providers it might mean the performance—how the agility is defined will depend on what the user needs, of course, but as a defining factor in cloud adoption, we need to see richer discussions on what agility really means in a cloud environment.
Full story at TMCnet
10/30/2013 | Cray, DDN, Mellanox, NetApp, ScaleMP, Supermicro, Xyratex | Creating data is easy… the challenge is getting it to the right place to make use of it. This paper discusses fresh solutions that can directly increase I/O efficiency, and the applications of these solutions to current, and new technology infrastructures.
10/01/2013 | IBM | A new trend is developing in the HPC space that is also affecting enterprise computing productivity with the arrival of “ultra-dense” hyper-scale servers.
Ken Claffey, SVP and General Manager at Xyratex, presents ClusterStor at the Vendor Showdown at ISC13 in Leipzig, Germany.
Join HPCwire Editor Nicole Hemsoth and Dr. David Bader from Georgia Tech as they take center stage on opening night at Atlanta's first Big Data Kick Off Week, filmed in front of a live audience. Nicole and David look at the evolution of HPC, today's big data challenges, discuss real world solutions, and reveal their predictions. Exactly what does the future holds for HPC?