Snapshots are incredibly popular and a powerful way to protect data. They enable an organization to protect data rapidly without consuming disk capacity until additional changes occur. Most storage systems can also roll back snapshot images for rapid restores and…
The backup architecture will likely store 5 to 10 times the amount of data that the primary storage system holds. Additionally, organizations are looking to use backup data for far more than just an insurance copy of data. They want…
One of the attractions of a hyperconverged architecture is when the organization needs more compute or storage resources, it simply adds another node. But hyperconverged vendors seldom talk about the downsides to this approach. There may be times when it…
The data center needs a new storage architecture. The first architecture, dedicated scale-up storage, provides high performance and efficiency but is operationally complex at scale. The second architecture, scale-out shared everything architectures provides operational simplicity at scale but is less…
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…
Eventually most organizations will run out of backup storage, so understanding how backup storage scales is critical to creating a long term data protection strategy. It is not as simple as just converting to a scale-out architecture because deduplication adds…
The press releases are out there but they only cover the XtremIO announcement at a high level. It’s time for a deeper dive. At Dell EMC World, Storage Switzerland spent quality time on the XtremIO X2 update. It promises increased…
Scale-out Network Attached Storage (NAS) systems are designed to address the shortcomings of scale-up solutions. Namely scale-up solutions require IT professionals to accurately predict the performance and storage capacity needs for the life of the NAS. Scale-out solutions by comparison…
VMware changed the data center so much that it is hard to imagine a world without virtualization. One challenge for VMware customers (still) – as well as customers of other hypervisors – is storage technology hasn’t always kept pace with…
In the early data center, IT managed data because it HAD to. The cost of online storage was too expensive to hold all the data needing processing. But over time storage became less expensive and storage system vendors created architectures…
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