Many organizations view hyper-converged infrastructure appliances (HCIAs) as foundational for the cloud data center architecture of the future. However, as part of an HCIA solution, one must also select a hypervisor to run on this platform. The VMware vSphere and Nutanix AHV hypervisors are two common choices but key differences between them persist.
Today organizations more so than ever are looking to move to software-defined data centers. Whether they adopt software-defined storage, networking, computing, servers, security, or all of them as part of this initiative, they are starting to conclude that a software-defined world trumps the existing hardware defined one. While I agree with this philosophy in principle, organizations need to carefully dip their toe into the software-defined waters and not dive head-first.
This year’s Veritas Vision 2016 conference held a lot of intrigue for me. The show itself was not new. The Vision show has been an ongoing event for years though this was the first time in more than a decade that Veritas was free to set its own agenda for the entire show. Rather the intrigue was in what direction it would take going forward. This Veritas did by communicating that it plans to align its product portfolio and strategy to deliver on an objective that has, to date, eluded enterprise organizations and vendors alike for at least two decades: enterprise data management.
Organizations may view true software defined storage (SDS) software as only appropriate to host their tier two and tier three applications. However, many known and named accounts now use SDS software to host their tier one applications. In this third and last installment of my interview series with Nexenta’s Chairman and CEO, Tarkan Maner, he explains where SDS software initially gets a foothold in organizations and why it rapidly gains traction and moves up to host tier one applications.
In the last 12-18 months, software-only software-defined storage (SDS) seems to be on the tip of everyone’s tongue as the “next big thing” in storage. However, getting some agreement as to what features constitute SDS software, who offers it and even who competes against who, can be a bit difficult to ascertain as provider allegiances and partnerships quickly evolve. In this second installment of my interview series with Nexenta’s Chairman and CEO, Tarkan Maner, he provides his views into how SDS software is impacting the competitive landscape, and how Nexenta seeks to differentiate itself.
Any organization that looks at the cost of networked storage for the first time may suffer from sticker shock as they look to deploy a solution. Conversely, those who already have a networked storage solution in place may feel bound to keep using the same provider going forward. Nexenta’s Chairman and CEO, Tarkan Maner, unabashedly addresses these concerns in this first part of my interview series with him as he first defines Software-Defined Storage (SDS) and then calls out storage providers for holding their customers hostage with overpriced and inflexible storage solutions.