Amazon, Azure and Google in race to the bottom … of cloud storage pricing

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Good post by Chris Mellor (thank you) over at El Reg

Storage 2016 A period of quiet, rest and reflection is what the storage industry needs after a frankly hectic and very eventful 2015.

It won’t get it. The opposing forces of simplicity and complexity, access speed versus capacity, server versus array, on premises versus cloud, and tuned hardware and software versus software-defined are still in deep conflict. And don’t forget the containerisation issues in the background.

There is also a growing generalised attack on storage data access latency, just to add something else into the mix.

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Data Retention for Dummies

Good post by Chris Mellor (thank you) over at El Reg

All is confusion. The old certainties are gone. New certainties just don’t exist. The shifting shapes, players, products and technologies in the storage landscape are seen through fog. How the heck does everything fit together?

After four days in Silicon Valley meeting startups the bewilderment ratio us even higher. It’s like Dragons’ Den, where each new player is shinier and brighter than the previous one, becomes your favourite but then, as sure as eggs are eggs, will be eclipsed by the next one.

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Where VSAN doesn’t shine: Sources explain EMC’s ScaleIO purpose

Good post by Chris Mellor (thank you)

EMC introduced its scale-out ScaleIO Node virtual SAN a couple of weeks ago, with hybrid flash-disk and all-flash server chassises. It overlaps as a product with EMC-owned VMware’s VSAN, and therefore EMC’s EVO:RAIL implementation of that, and also competes with scale-out all-flash arrays.

Discussions with sources have clarified EMC’s thinking on the topic, and showed that the overlap is less than originally thought.

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VMware VSAN… and the missed opportunity

Good post by Enrico Signoretti (thank you)

One of the most interesting (among the few) announcements at VMworld was about VSAN 6.1. The product is quickly maturing and new features are being added version after version (here what’s new). And the product promises to be even better (with erasure coding and dedupe coming up in the next version!).

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HGST Unveils Active Archive Object Storage System

Post by Adam Armstrong (thank you)

Today HGST (a Western Digital company) announced its new object storage system, Active Archive. The Active Archive System is designed to address the need for rapid access to massive data stores. The type of data the system predominately stores is data that is past its create and modify phase of its life, moving into its long term retention phase but still requires fast access.

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Dispelling Myths about IOPs

Good post by Hu Yoshida (thank you)

Since the SPC numbers for the G1000 came in at 2 million IOPs and blew away every other all flash array vendor, there have been a number of posts in the blog sphere discussing the relevance of IOPs as a measure of performance. Lets look at some of the myths about IOPs.

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Qumulo emerges with data-aware scale-out NAS

Good post by Dave Raffo (thank you)

Isilon founding engineers launch Qumulo Core, software designed to manage scale-out NAS with real-time analytics.

Qumulo came out of stealth today with what it describes as data-aware scale-out NAS with real-time analytics built in.

Qumulo Core was developed by many of the same developers who created Isilon scale-out NAS. Qumulo founders Peter Godman, Aaron Passey and Neal Fachan were responsible for dozens of Isilon patents. EMC acquired Isilon for $2.25 billion in 2010.

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Facebook on disaggregation vs. hyperconvergence

Interesting post by Robin Harris (thank you)

Just when everyone agreed that scale-out infrastructure with commodity nodes of tightly-coupled CPU, memory and storage is the way to go, Facebook’s Jeff Qin, a capacity management engineer – in a talk at Storage Visions 2015 – offers an opposing vision: disaggregated racks. One rack for computes, another for memory and a third – and fourth – for storage.

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VEEAM Invests in Faster & More Efficient Data Protection With Backup & Replication 8

Post by Didier Van Hoye (thank you)

Ever more data to protect without breaking the systems or the bank

One of my major concerns today in IT, weather it is on premises or in the cloud, is the cost, time, reliability and feasibility of backup and restores. This true for most of us. Due to the environments in which I deliver my services my main issue with backups is the quantity of data. The amount of data is staggering and growth is not showing a downward trend.

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