
Most of today’s modern storage systems have a scale-out design, meaning they can expand to meet almost all of the data center’s capacity requirements. Also, since an increasing number of these systems are all-flash, they can meet most data center’s…
Before NVMe, most flash systems were either serial attached SCSI (SAS) or Serial Advanced Technology Attachment (SATA) based. In all-flash arrays, SAS was the preferred protocol because of its higher bandwidth and ability to support multi-port connections. NVMe is the…
Organizations are almost universally struggling with storing and managing their unstructured data. From a storage system perspective, vendors offer legacy NAS systems, object storage systems and cloud storage services, all trying to convince IT professionals that they are the best…
Archiving, as a concept, looks great on paper. It alleviates primary storage capacity, simplifies data protection and lowers overall storage cost. The problem is when it is necessary to search for and retrieve data in that archive, or worst case…
Many data centers are experiencing a performance bubble. They have more than they need. The move from high latency hard disk systems to almost zero latent flash arrays delivers dramatic performance in every case. But this bubble will burst and…
Storage architectures evolved from the legacy scale-up architectures to scale-out architectures. Scale-out architectures evolved into hyperconverged architectures. The data center is also evolving, of course, but at an even faster pace. The problem is all this storage evolution has not…
To keep costs down, hard disk drive was the storage of choice for the data that drives a big data analytics project inside the server that is doing the processing. Internal storage keeps costs down and reduces network latency but…