Storage virtualization News
August 07, 2015
The University of California Irvine found Tintri VM-aware storage to improve performance and analytics for its virtualized workloads.
August 03, 2015
Storing important data in the cloud is a non-starter for many organizations. There are number of reasons for this, including legislation, risk and compliance. Oh, and of course, cost. For those organizations, an on-premises cloud could be a promising alternative. In other words, building a storage system that offers the key attributes of cloud storage while avoiding all that scary stuff. In our cover story, you'll find out what it takes to build an on-premises cloud system, the technologies required and what an on-prem cloud offers that traditional storage does not.
Backup is no longer simply copying data in case something goes wrong. Nowadays, the bleeding edge of backup is about meeting the demands of the "always-on" data center. It wasn't too long ago that meeting these types of demands seemed impossible, but that is changing. You'll find out about the new technologies and approaches that are addressing modern data protection challenges.
Building an effective disaster recovery (DR) plan requires a detailed analysis of the types of risks it will need to protect against and the impact those risks represent. With our step-by-step roadmap, learn where to focus DR resources and how much to invest in building and maintaining those resources.
July 16, 2015
When evaluating a new technology, some people like to go all in, with gusto, and adopt it hook line and sinker. Then there are folks whose MO is to take baby steps: Dip a toe in the water and do a lengthy proof of concept. What's right for any given organization depends on its temperament, needs, budget, skills -- any number of factors. One thing's for certain, there's no right answer.
This cover story in this issue of Modern Infrastructure delves into the different ways organizations implement cloud applications, whether replatforming or "lift and shift."
Sometimes, the question isn't how to implement this new technology, but whether to bother implementing it at all. "I'm a big believer in the natural balance that forms based on how people actually use things versus planning for how people might use things," Brian Madden said. So sit tight. What you need to do will become clear soon enough.
July 06, 2015
It's easy to understand why server virtualization has become so popular among IT admins. Virtual servers are flexible, mobile and can be deployed or decommissioned rapidly. However, managing storage for virtual environments can be difficult. Many shops struggle with managing storage for virtual servers, and even more could realize better performance with more sophisticated management. Storage management tools for virtual environments can capture and record data from hypervisors; extend visibility into storage, network and applications; and provide trending analysis to help keep resources in balance. These tools can help you take a proactive approach to storage management, reduce costs and improve performance.
RAID has formed the backbone of local data availability for nearly 30 years, but the technology is starting to show its age, and erasure coding has emerged as an alternative. Some even say it could even eliminate the need for traditional data backup.
Storage and backup administrators are a tough crowd. So it means something when users of Asigra and Veeam backup products return the two vendors to the winner's circle in a reprise of last year's Backup Software Quality Awards results.
Storage virtualization Get Started
Bring yourself up to speed with our introductory content
As virtualization extends its reach beyond the server, software-defined storage is being included in strategies for future-proofing an infrastructure. Continue Reading
With more technologies available to abstract the storage layer, do you know the difference between storage virtualization and software-defined storage? Continue Reading
Adding another layer of virtualization to a virtual server environment can complicate management and design. Here's how to avoid the pitfalls. Continue Reading
Evaluate Storage virtualization Vendors & Products
Weigh the pros and cons of technologies, products and projects you are considering.
FlashSystem 840 and V840 are all-flash storage systems from IBM that use Variable Stripe RAID for high performance in case of failure. Continue Reading
Oracle FS1-2 SAN arrays can scale to petabytes and ship complete with data storage features, such as replication and auto-tiering. Continue Reading
The Hitachi Unified Storage VM offers 300 TB of raw capacity and offers storage reclamation, dynamic tiering and high availability. Continue Reading
Manage Storage virtualization
Learn to apply best practices and optimize your operations.
VMware Virtual Volumes make storage array data services available to virtual machines. But what does it mean when a backup software product supports VVOLs? Continue Reading
Sphere 3D SnapCloud presents as a physically attached local NAS for read/write, backups and replication between hardware and cloud instances. Continue Reading
Get tips on implementing a NAS system, find out where the technology works best and understand the need-to-know purchasing criteria. Continue Reading
Problem Solve Storage virtualization Issues
We’ve gathered up expert advice and tips from professionals like you so that the answers you need are always available.
Organizations waste a staggering amount of data storage capacity, much of which can be attributed to improper capacity management. Continue Reading
VMware VVOLs could be the elixir traditional external storage systems need to gain ground on VM-centric storage and hyper-converged products. Continue Reading
Should data center managers pine for the good old days of direct-attached storage? Or is adding a little flash the way to counter-act the fundamental storage changes wrought by virtualization? Continue Reading