Hyperconverged Infrastructure (HCI) leverages virtualization to converge three common data center tiers; computing, networking, and storage, into a single tier. It promises to simplify operation and ease expansion while also lowering material costs. A key component is the storage software…
NVMe enables storage system vendors to once again raise expectations on the performance capabilities of all-flash arrays. NVMe provides a higher command count, greater queue depth and leverages the PCIe interface to deliver a significant increase in IOPS potential with…
As 2019 approaches, the storage industry is buzzing about non-volatile memory express (NVMe). This new protocol and interface for flash storage stands to bring substantial value to a range of applications and workloads. NVMe is emerging as a key tool…
Accelerating database performance remains a top use case for all-flash arrays, so it makes sense that most all-flash array systems only support block storage. However, only supporting block means that the customer assigns the “raw” volume to a server and…
NVMe has been in the market for over a year and is living up to its promise to offer game-changing performance. Most vendors have NVMe products available. Traditional vendors are adding NVMe to their existing storage systems as well as…
Technically, if an All-Flash Array (AFA) supports hard disk drives, it is no longer an AFA. What if however, the system could start as an AFA and then later, to save costs, move older data to inexpensive, high capacity hard…
NVMe is the next wave of all-flash systems coming to market. These systems are fast, dense and scalable. They promise to fundamentally change the way IT designs storage architectures in support of existing applications, and they open up new possibilities…
Most primary storage systems and software provide some form of data protection. That protection comes in the form of protection from media failure (typically RAID), snapshots and clones. All-Flash Arrays (AFA) seem to provide a better than average level of…
The flash optimized NVMe protocol has been on the market for over a year and the technology is available in several forms. NVMe, both storage and networking (NVMe over Fabrics) is more expensive than the typical SAS based solution and…
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