Click here to close now.




















Welcome!

@BigDataExpo Authors: Kaazing Blog, Ian Khan, Patrick Hubbard, Cloud Best Practices Network, Liz McMillan

Related Topics: @CloudExpo, Java IoT, Microsoft Cloud, Linux Containers, Containers Expo Blog, @BigDataExpo

@CloudExpo: Article

Modernizing Your Infrastructure with Hybrid Cloud

Storage Spaces in Windows Server 2012 R2 | Part 7

In this part of the Modernizing Your Infrastructure with Hybrid Cloud, we are focusing on of the great solutions we introduced with Windows Server 2012 and improved in Window Server 2012 R2, Storage Spaces.

Storage Spaces Overview:

imageIn Windows Server 2012 Storage became a first class citizen, from storage deduplication to SMB 3.0 Windows became a great choice to be the storage platform in many organizations.  In many organizations storage will represent a huge part of the IT budget.  One of the key features, to help reduce the cost of storage, is the inclusion of Storage Spaces.  Storage spaces can be a fantastic alterative to SAN’s for storage in your organizations.  When you think about what three things make up a SAN:

  • Connectivity Adaptors --- Provides connectivity to external sources via iSCSI, FC, FCoE, NFS, SMB
  • Controllers --- The software of the SAN or the “brains”, which provided provision, deduplication, storage tiering, etc.,..
  • Disks --- Either flash-based (SSD) or spinning media (HDD) which provides the raw storage, and will generally provide resiliency via mirroring or parity

Windows Server 2012 R2 can provide the same functionality that a SAN can provide for you.  Starting with the disks:

  • Disks --- Windows Server 2012 leverages, low cost, low complexity JBOD shelf with SSD/HDD mix
    and multiple SAS connectivity ports
  • Controllers --- Provides support for clustered Windows Server 2012 File Servers (SOFS) which creates disk pools, then slices them into Storage Spaces.  Spaces can be Thin Provisioned & support Deduplication. Spaces can be Simple, Mirrored or Parity.
  • Connectivity Adaptors --- Windows Server File Servers have resilient connectivity to external sources using regular 1GbE, 10GbE Network Adaptors. Support for up to 56Gb RDMA Adaptors. Support via iSCSI, SMB 3.0 & NFS Connectivity

imageOnce you have the JBOD enclosure connected to Windows Server 2012 R2 you can then take the direct attached storage (DAS) and configure it into multiple storage pools, then pools can be carved up into multiple spaces which then get assigned to volumes and the knee bone is connect to thigh bone…etc.  In the screen cast below I step through this process

My buddy Keith did a fantastic post when we first released Storage Spaces located here:

Right-size IT Budgets with Storage Spaces in Windows Server 2012 - 31 Days of Favorite Features

What’s New in Windows Server 2012 R2:

imageWe added several new features in Windows Server 2012 to improved Storage spaces:

  • Storage tiers --- Automatically moves frequently accessed data to faster (solid-state drive) storage and infrequently accessed data to slower (hard disk) storage.
  • Write-back cache --- Buffers small random writes to solid-state drives, reducing the latency of writes.
  • Parity space support for failover clusters --- Enables you to create parity spaces on failover clusters.
  • Dual parity ---- Stores two copies of the parity information on a parity space, which helps protect you from two simultaneous physical disk failures and optimizes storage efficiency.
  • Automatically rebuild storage spaces from storage pool free space ---  Decreases how long it takes to rebuild a storage space after a physical disk failure by using spare capacity in the pool instead of a single hot spare.

Here is the complete overview of the new features:  What's New in Storage Spaces in Windows Server

Working with Storage Spaces:

In this quick screencast, I show how you can quickly provision Storage Spaces:

There are some great step-by-step documents to take you through the process:

I hoped you enjoyed this post and please check out the full series here:

http://aka.ms/ModernCloud

More Stories By Matt Hester

Matt Hester is a Senior Information Technology Professional Evangelist for Microsoft. Matt has been involved in the IT Pro community for over 20 years. Matt is a skilled and experienced evangelist presenting to audiences nationally and internationally. Prior to joining Microsoft Matt was a highly successful Microsoft Certified Trainer for over 8 years. After joining Microsoft, Matt has continued to be heavily involved in IT Pro community as an IT Pro Evangelist. In his role at Microsoft Matt has presented to audiences in excess of 5000 and as small as 10. Matt has written 4 articles for TechNet magazine. In addition Matt has published 3 books:

You can contact Matt off his blog at http://aka.ms/matthester

@BigDataExpo Stories
SYS-CON Events announced today that DataClear Inc. will exhibit at the 17th International Cloud Expo®, which will take place on November 3–5, 2015, at the Santa Clara Convention Center in Santa Clara, CA. The DataClear ‘BlackBox’ is the only solution that moves your PC, browsing and data out of the United States and away from prying (and spying) eyes. Its solution automatically builds you a clean, on-demand, virus free, new virtual cloud based PC outside of the United States, and wipes it clean...
WSM International, the pioneer and leader in server migration services, has announced an agreement with WHOA.com, a leader in providing secure public, private and hybrid cloud computing services. Under terms of the agreement, WSM will provide migration services to WHOA.com customers to relocate some or all of their applications, digital assets, and other computing workloads to WHOA.com enterprise-class, secure cloud infrastructure. The migration services include detailed evaluation and planning...
SYS-CON Events announced today that IceWarp will exhibit at the 17th International Cloud Expo®, which will take place on November 3–5, 2015, at the Santa Clara Convention Center in Santa Clara, CA. IceWarp, the leader of cloud and on-premise messaging, delivers secured email, chat, documents, conferencing and collaboration to today's mobile workforce, all in one unified interface
In 2014, the market witnessed a massive migration to the cloud as enterprises finally overcame their fears of the cloud’s viability, security, etc. Over the past 18 months, AWS, Google and Microsoft have waged an ongoing battle through a wave of price cuts and new features. For IT executives, sorting through all the noise to make the best cloud investment decisions has become daunting. Enterprises can and are moving away from a "one size fits all" cloud approach. The new competitive field has ...
In his session at @ThingsExpo, Lee Williams, a producer of the first smartphones and tablets, will talk about how he is now applying his experience in mobile technology to the design and development of the next generation of Environmental and Sustainability Services at ETwater. He will explain how M2M controllers work through wirelessly connected remote controls; and specifically delve into a retrofit option that reverse-engineers control codes of existing conventional controller systems so the...
The Internet of Things is in the early stages of mainstream deployment but it promises to unlock value and rapidly transform how organizations manage, operationalize, and monetize their assets. IoT is a complex structure of hardware, sensors, applications, analytics and devices that need to be able to communicate geographically and across all functions. Once the data is collected from numerous endpoints, the challenge then becomes converting it into actionable insight.
SYS-CON Events announced today that HPM Networks will exhibit at the 17th International Cloud Expo®, which will take place on November 3–5, 2015, at the Santa Clara Convention Center in Santa Clara, CA. For 20 years, HPM Networks has been integrating technology solutions that solve complex business challenges. HPM Networks has designed solutions for both SMB and enterprise customers throughout the San Francisco Bay Area.
Consumer IoT applications provide data about the user that just doesn’t exist in traditional PC or mobile web applications. This rich data, or “context,” enables the highly personalized consumer experiences that characterize many consumer IoT apps. This same data is also providing brands with unprecedented insight into how their connected products are being used, while, at the same time, powering highly targeted engagement and marketing opportunities. In his session at @ThingsExpo, Nathan Trel...
SYS-CON Events announced today that Pythian, a global IT services company specializing in helping companies leverage disruptive technologies to optimize revenue-generating systems, has been named “Bronze Sponsor” of SYS-CON's 17th Cloud Expo, which will take place on November 3–5, 2015, at the Santa Clara Convention Center in Santa Clara, CA. Founded in 1997, Pythian is a global IT services company that helps companies compete by adopting disruptive technologies such as cloud, Big Data, advance...
As more and more data is generated from a variety of connected devices, the need to get insights from this data and predict future behavior and trends is increasingly essential for businesses. Real-time stream processing is needed in a variety of different industries such as Manufacturing, Oil and Gas, Automobile, Finance, Online Retail, Smart Grids, and Healthcare. Azure Stream Analytics is a fully managed distributed stream computation service that provides low latency, scalable processing of ...
SYS-CON Events announced today that Micron Technology, Inc., a global leader in advanced semiconductor systems, will exhibit at the 17th International Cloud Expo®, which will take place on November 3–5, 2015, at the Santa Clara Convention Center in Santa Clara, CA. Micron’s broad portfolio of high-performance memory technologies – including DRAM, NAND and NOR Flash – is the basis for solid state drives, modules, multichip packages and other system solutions. Backed by more than 35 years of tech...
Contrary to mainstream media attention, the multiple possibilities of how consumer IoT will transform our everyday lives aren’t the only angle of this headline-gaining trend. There’s a huge opportunity for “industrial IoT” and “Smart Cities” to impact the world in the same capacity – especially during critical situations. For example, a community water dam that needs to release water can leverage embedded critical communications logic to alert the appropriate individuals, on the right device, as...
U.S. companies are desperately trying to recruit and hire skilled software engineers and developers, but there is simply not enough quality talent to go around. Tiempo Development is a nearshore software development company. Our headquarters are in AZ, but we are a pioneer and leader in outsourcing to Mexico, based on our three software development centers there. We have a proven process and we are experts at providing our customers with powerful solutions. We transform ideas into reality.
The web app is agile. The REST API is agile. The testing and planning are agile. But alas, data infrastructures certainly are not. Once an application matures, changing the shape or indexing scheme of data often forces at best a top down planning exercise and at worst includes schema changes that force downtime. The time has come for a new approach that fundamentally advances the agility of distributed data infrastructures. Come learn about a new solution to the problems faced by software organ...
While many app developers are comfortable building apps for the smartphone, there is a whole new world out there. In his session at @ThingsExpo, Narayan Sainaney, Co-founder and CTO of Mojio, will discuss how the business case for connected car apps is growing and, with open platform companies having already done the heavy lifting, there really is no barrier to entry.
With the Apple Watch making its way onto wrists all over the world, it’s only a matter of time before it becomes a staple in the workplace. In fact, Forrester reported that 68 percent of technology and business decision-makers characterize wearables as a top priority for 2015. Recognizing their business value early on, FinancialForce.com was the first to bring ERP to wearables, helping streamline communication across front and back office functions. In his session at @ThingsExpo, Kevin Roberts...
Too often with compelling new technologies market participants become overly enamored with that attractiveness of the technology and neglect underlying business drivers. This tendency, what some call the “newest shiny object syndrome,” is understandable given that virtually all of us are heavily engaged in technology. But it is also mistaken. Without concrete business cases driving its deployment, IoT, like many other technologies before it, will fade into obscurity.
The Internet of Things (IoT) is about the digitization of physical assets including sensors, devices, machines, gateways, and the network. It creates possibilities for significant value creation and new revenue generating business models via data democratization and ubiquitous analytics across IoT networks. The explosion of data in all forms in IoT requires a more robust and broader lens in order to enable smarter timely actions and better outcomes. Business operations become the key driver of I...
SmartBear Software has updated its API tools, ServiceV for API service virtualization and LoadUI NG for API load testing, to accelerate development and testing processes in Agile teams. Updates to ServiceV enable software teams to rapidly build advanced mocks from real-time API traffic and quickly switch between virtualized “mock” services and actual APIs during diagnostic, load or integration testing in the continuous delivery lifecycle.
Learn how you can use the CoSN SEND II Decision Tree for Education Technology to make sure that your K–12 technology initiatives create a more engaging learning experience that empowers students, teachers, and administrators alike.