Stefan Bernbo

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Top Stories by Stefan Bernbo

What Type of File System Are You Really Getting? The cloud's massive success and the growing desire for Big Data analytics are just two of the factors that are making traditional storage architectures obsolete. Organizations cannot afford to scale bygone storage appliances. Even if they could, the time it would take is unacceptable in the digital world. Adding multiple servers could not accommodate storage demands, either. Vertical storage architecture contains bottlenecks that slow performance to a crawl. Along with cloud and analytics, another technological advancement has emerged in the data center: software-defined storage (SDS). Because SDS decouples the programming that controls storage-related tasks from the physical storage hardware, it dramatically reduces costs associated with hardware. Fewer, less-expensive servers can be used to improve both capacity an... (more)

Big Dollars from Big Data

Cloud computing has given birth to a broad range of online services. To maintain a competitive edge, service providers are taking a closer look at their Big Data storage infrastructure in an earnest attempt to improve performance and reduce costs. Large enterprises hosting their own cloud servers are seeking ways to scale and improve performance while maintaining or lowering expenditures. If the status quo of scaling users and storage infrastructure is upheld, it will become increasingly difficult to maintain low cost cloud services, such as online account management or data sto... (more)

Beating the Data Deluge | @CloudExpo #NAS #BigData #DataCenter #Storage

Beating the Data Deluge with Scale-Out NAS for Hybrid Cloud IDC estimates that the digital universe is doubling every two years. That means the need for data storage is increasing at the same rate. This exponential demand is no match for traditional vertical-scaling storage architectures. The resulting bottlenecks significantly reduce performance, and trying to store so much data would require prohibitively expensive server scale-out. The reality, though, is that the majority of data centers around the world are still using vertical scaling solutions for storage, which means that... (more)

Solving the Storage Problem | @CloudExpo #IoT #Cloud #BigData #Storage

Web-scale IT is a pattern of global-class computing that delivers the capabilities of large cloud service providers within an enterprise IT setting by reimagining positions across several dimensions. The unprecedented explosion of Big Data and cloud services is driving the development of new storage architectures to store the information produced by this web-scale trend. It is becoming increasingly clear that even a linear growth trajectory for storage is insufficient to deliver the quantity of storage needed for data produced by the Internet of Things. Current architectures have... (more)

True Scale-out Storage | @CloudExpo #IoT #ML #Storage #SDS #DataCenter

A Pair of Virtual Technologies to Create True Scale-out Storage Almost three years ago, VMware introduced the world to its virtual SAN. This new solution enabled customers to use storage within ESXi servers without the need for external storage - an exciting promise for organizations that wanted to quickly scale their virtual storage. Now, it's time to check in on this technology and see if it's living up to its promise. VMware became a player in the storage array and software market when it launched vSAN. Server admins were looking forward to using vSAN because it gave them a sy... (more)