There is but a small cadre of scalable parallel file systems and while the list might be small, weighing the relative benefits of each option against the available resources can be a challenge, as Sven Breuner and his HPC admin colleagues at the Fraunhofer Institute realized in 2004. …
These days when you talk to people in the tech industry, you will get the idea that in-memory computing solves everything. …
One of the big issues with any complex piece of distributed software is getting the most performance out of the scale inherent in the system. …
There are a lot of ways to build or buy hyperconverged server-storage hybrids, and EMC is working with sister company VMware to bring yet another way to market that could, in the end, be the preferred way for many enterprise customers. …
Server virtualization juggernaut VMware was reluctant to take on the storage area establishment most aptly represented by its parent company, EMC, with virtual storage area network storage software aimed at commodity hardware. …
It is great that Hewlett Packard Enterprise is taking the storage bull by its horns with The Machine and working to create a complete compute and storage platform for the day when the needed technologies will all come together. …
While compute and networking are fairly homogenous across the enterprise datacenter these days, the same cannot be said for storage, which is a bit of a mess and far less uniform than the clustered storage that is deployed by hyperscalers, cloud builders, and HPC centers. …
We have been talking about the impending and now delivered 100 Gb/sec speeds for InfiniBand used by HPC centers and for Ethernet to be used by hyperscalers that it is hard to remember sometimes that the enterprise is a significant laggard when it comes to network bandwidth. …
I recall teaching a college class in operating systems, when well into the class, thinking I was getting the points across, a few of the students stopped the class and asked “Yes, but what really is an operating system?” …
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