Blog Archives

Overcoming The Challenges To All-Flash Arrays

All-Flash arrays are storage systems that are 100% solid state and give a complete set of robust features like snapshots and replication, similar to traditional hard-drive based storage systems. While their performance enhancing potential is very appealing, All-Flash arrays have

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What Is Hybrid Storage?

Hybrid Storage is a term used to describe storage systems that are designed with a blend of flash-based solid state disk and hard disk drives to provide high performance at an affordable price. They try to address the dollar-per-IOPS vs

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What Is Object Storage?

This past week Storage Switzerland and other industry influencers joined Cleversafe, Data Direct Networks, Intel, Nexsan, Quantum, and Scality at the Next Generation Object Storage Summit in Florida. The first order of business was to try to explain what Object

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VM Aware Vs. ZFS Storage

Server and desktop virtualization has given IT the flexibility to respond to the needs of the business rapidly while at the same time reducing costs and improving efficiency. These abilities though have created a greater challenge for the supporting storage

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The Unified Cloud Storage Array

Cloud Storage Gateways can provide a variety of services that allow data centers to connect to the cloud. There are multiple backup gateways, a few file services (NAS) gateways and fewer still primary storage (iSCSI) gateways. Incredibly rare are gateways

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Posted in Product Analysis

Cutting The Price On 1 Million IOPS

Marvell is a leader in the development of storage, communications and consumer silicon solutions, basically they provide vendors with key components so they can deliver complete solutions to end users. Recently Marvell announced the 88N9145 native PCIe SSD controller which

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VM Recovery In Place vs. Changed Block Recovery

One of the benefits of virtualization has been the ability to recover applications and servers more rapidly. Recently some backup software vendors have added the ability to recover a virtual machine directly from the backup image. A technique commonly called

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The Benefits of a Flash Only, SAN-less Virtual Architecture

Shared storage using either a storage area network (SAN) or network attached storage (NAS) device enables many key features of the virtual server environment, such as virtual machine (VM) migration, distributed resource management and site recovery management. As a result

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VMware Aware SSD Caching

While there are a number of software caching solutions each has potentially significant weaknesses. They are either owned by a hardware vendor, which can limit choice or they don’t fully support the hypervisor or guest OS that the customer is

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Preparing For Virtualization 3.0

Virtualization 3.0 is the eventual end-game for the data center. In this environment the host will become the ‘atomic’ element of the data center, with applications, storage and networking all centered on this single element, for the most part. Clearly,

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