#erasure coding

Walrus (WAL) Nedir? Walrus (WAL), Sui blokzinciri üzerinde inşa edilmiş, merkeziyetsiz ve güvenli bir veri erişim ile depolama protokolüdür. Bu proje, geleneksel merkezi bulut çözümlerine alternatif olarak, büyük ölçekli dijital dosyaların — örneğin videolar, görseller, PDF’ler, yapay zekâ modelleri ve blokzincir geçmişi gibi verilerin — güvenli, ölçeklenebilir ve düşük maliyetli bir biçimde…

Latest @georgeacrump Note: Overcoming the Real Roadblock to the All-Flash Data Center

All-Flash storage is taking over many, but not all, production storage responsibilities but because of cost, most organizations can’t justify placing all production workloads on all-flash storage. These organizations then certainly can’t justify placing secondary storage and data protection workloads on all-flash. These systems, in most cases, have the performance capabilities to support all of…

Latest @klmacomber Note: Reduxio Focuses on Container-Native Storage

Making Persistent Storage for Production Kubernetes Attainable

Containers have become highly popular among DevOps shops due to their advantages in the areas of agility, simplicity and scalability. These same qualities make them attractive candidates for hosting modern applications such as Cassandra, MongoDB, Apache Hadoop and Spark in production. One of the most significant challenges when it…

Latest @klmacomber Blog: Your Path to Smarter Secondary Storage

The volume of data that must be backed up continues to increase, to meet compliance regulations and to serve secondary business purposes such as business analytics. At the same time, recovery requirements are becoming more demanding. In the event of an outage, mission-critical applications must be back online within minutes, and they must be restored to a point in time as close to the outage as…

New @klmacomber Note: A New Storage Processor to Solve the Storage Software Inefficiency Problem – Pliops

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 storage stack has not seen expected optimizations to take full advantages of higher capacity and changing endurance…

New @klmacomber Blog: Keep Your Disaster Recovery Budget in Check with Object Storage

Storage managers face the paradox of needing to store seemingly unlimited pools of data for business analytics and compliance, and at the same time enabling recovery of Tier One applications instantaneously and with zero data loss. Against this backdrop, a tiered backup storage strategy that integrates both high-performance and high-capacity storage systems becomes a lynchpin of future forward…

Latest @georgeacrump Blog: Scale-Out Storage: The Advantages of Replication vs. Erasure Coding

Scale-out storage systems tend to protect data from media failure in one of two ways; they either use replication or erasure coding. Replication creates a user-defined number of copies of data, typically a minimum of three, as it is created or updated and replicates those copies to other nodes in the cluster. The concern with replication is its consumption of storage, generally 3X the core…

Latest @georgeacrump Blog: How Object Storage Makes a Hybrid Array Better

In our last blog, Storage Switzerland discussed how a hybrid array, with a properly sized flash tier, could provide similar performance to an all-flash array while substantially reducing costs. The next step in storage architecture design is to use the “deep math” discussed in blog 1 to offload capacity from the hybrid array.

It’s Not About Costs

A hybrid array filled with high capacity hard disk…