The advent of disaggregated and distributed cloud-based applications along with inconsistent read latencies inherent in solid-state drive (SSD) storage media, create a new application performance bottleneck. George Crump, Lead Analyst for Storage Switzerland, recently spoke with Joe Dedrick, Vice President…
Non-volatile memory express (NVMe) is among the most hyped storage technologies of 2019 – and for good reason. As previously covered by Storage Switzerland, NVMe’s ability to increase queue depths and command counts and to connect directly to storage memory,…
It is tempting for IT professionals to take a macro-view of hyper-converged infrastructure (HCI) and let the vendor take care of all the details. The problem is the details matter, especially in HCI. The key HCI components for IT to…
Non-volatile memory express (NVMe) flash drives promise new levels of ultra-low latency and fast performance. The media is beginning to find its way into the enterprise storage environments, on the back of the need to serve the growing number of…
Artificial Intelligence workloads push current IT architectures to their extremes. For the first time both computing horsepower and All-Flash Storage I/O can be overwhelmed by AI demands. GPUs from companies like Nvidia have largely solved the computing problem but the…
Modern workloads such as analytics of data generated at the edge require vast amounts of data to be processed in parallel. As discussed in our previous blog, the advent of solid-state drive (SSD) storage media has caused the interface between…
NVMe storage systems and NVMe networks promise to reduce latency further and increase performance beyond what SAS based flash systems and current networking technology can deliver. To take advantage of that performance gain, however, the data center must have workloads…
Enterprises are relying on a growing number of applications to run their business. At the same time, these applications carry requirements including performance levels that are simultaneously more divergent and dynamic than ever before. New applications are being spun up…
Workload modeling is the process of capturing the IO patterns of a workload so that it can be played back later in a different environment. The goal is to provide a very close simulation of how that workload will respond…
Modern data storage has become plagued with inefficiency. Legacy software algorithms were not written to keep up with the new levels of throughput and latency facilitated by solid-state disk (SSD) media and non-volatile memory express (NVMe) access protocols. Additionally, the…
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