The hot cold times of HCI

Hyperconverged Infrastructure (HCI) is a hot technology. It has been for the past decade since Nutanix™ took the first mover advantage from the Converged Infrastructure (CI) technology segment and made it pretty much its ownfor a while.

Hyper Converged Infrastructure

But the HCI market (not the technology) is a strange one. It is hot. It is cold. The perennial leader, Nutanix™, has yet to eke out a profitable year. VMware® is strong in the market. Cisco™, which was hot with their HyperFlex solution in 2019, was also stopped short with a dismal decline in the IDC Worldwide HCI 2Q2020 tracker below:

IDC Worldwide Hyperconverged Infrastructure Tracker – 2Q2020

dHCI = Disaggregated or discombobulated? 

dHCI is known as disaggregated HCI. The disaggregation part is disaggregated hardware, especially on the storage part. Vendors like HPE® with Nimble Storage, Hitachi Vantara, NetApp® and a few more have touted the disaggregation of the performance and capacity, the separation of storage and compute as a value proposition but through close inspection, it is just another marketing ploy to attach a SAN storage to servers. It was marketing old wine in a new bottle. As rightly pointed out by my friend, Charles Chow of Commvault® quoted in his blog

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Houston, we have an OpenStack problem

I have always wanted to look deeper into OpenStack, but I never got around to it. However, last week, something about NASA and OpenStack caught my attention … something about NASA pulling out of OpenStack development.

The spin was that “OpenStack has come on its own” is true, because OpenStack today has 180 (at last count on June 20th 2012) companies participating and contributing to the development, deployment and marketing of the highly popular Infrastructure-as-a-Service cloud computing project. So, the NASA withdrawal was not as badly felt as to what NASA had said next.

When NASA CIO Linda Cureton announced that NASA has shifted to Amazon Web Services (AWS) for their enterprise cloud-based infrastructure and they have saved almost a million dollars in costs, that was a clear and blatant impalement to the very heart and soul of OpenStack. NASA, one of the 2 founders of OpenStack in 2009, has switched sides to announce their preference to OpenStack’s rival, AWS. It pains me to just listen to the such a defection. Continue reading