Archive
Microsoft Infrastructure as a Service Foundations – #IaaS, #Cloud, #PaaS, #Microsoft, #Azure
This series of blog posts by Thomas W Shinder – MSFT and contributors is really great and do cover the best practises and principles behind building Microsoft based private or hybrid IaaS services. Have a look at their great work!
The goal of the Infrastructure-as-a-Service (IaaS) Foundations series is to help enterprise IT departments and cloud service providers understand, develop, and implement IaaS infrastructures. This series provides comprehensive conceptual background that combines Microsoft software, consolidated guidance, and validated configurations with partner technologies such as compute, network, and storage architectures, in addition to value-added software features.
The IaaS Foundations Series utilizes the core capabilities of the Windows Server 2012 R2 operating system, Hyper-V, System Center 2012 R2, Windows Azure Pack and Microsoft Azure to deliver on-premises and hybrid cloud Infrastructure as a Service.
Table of Contents
Chapter 1: Microsoft Infrastructure as a Service Foundations (this article)
Chapter 2: Microsoft Infrastructure as a Service Compute Foundations
Chapter 3: Microsoft Infrastructure as a Service Network Foundations
Chapter 4: Microsoft Infrastructure as a Service Storage Foundations
Chapter 5: Microsoft Infrastructure as a Service Virtualization Platform Foundations
Chapter 6: Microsoft Infrastructure as a Service Design Patterns–Overview
Chapter 7: Microsoft Infrastructure as a Service Foundations—Converged Architecture Pattern
Chapter 8: Microsoft Infrastructure as a Service Foundations-Software Defined Architecture Pattern
Chapter 9: Microsoft Infrastructure as a Service Foundations-Multi-Tenant Designs
Microsoft Infrastructure as a Service Foundations is written and presented in a way that enables architects, designers, implementers and operators to view the content that is most relevant to them. Some readers will choose the read the entire “book”, while others will focus on areas that are most interesting and relevant to them.
At this time, the Microsoft IaaS Foundations “book” is available in web format only. In the coming days, individual files (one for each chapter) and a single file that represents a compilation of all the chapters, will be made available for download. A link to these files will be included in this article, and in each of the articles included in this “book”.
The world of cloud computing moves quickly and the underlying technologies supporting the infrastructure that powers the cloud change and improve just as fast. For this reason, each of the chapters includes a published date and the versions of the software that are discussed in the text. For non-versioned software and services (such as Microsoft Azure), a note of “feature set and capabilities as of…” date is included.
Your feedback is crucial
A lot of time, energy and expense goes…
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//Richard
Azure ExpressRoute is a really cool and important feature – #Microsoft, #Azure, #ExpressRoute
Everyone talks about the “cloud” and how you can leverage all the benefits or a public, private or hybrid cloud model. And one challenge and huge risks that enterprises see with moving into a public cloud like Azure is the dependency to the public Internet.
Is the connection secure, stable, available and how can you determine that I have the connectivity between my on-premise stuff and Azure..?
It’s here where I think that Microsoft really has made a HUGE step towards getting more traction with the larger enterprises with the new ExpressRoute feature! Now you can get your own dedicated connection to Azure through it’s partner network of service providers like AT&T and Verizon etc.!
Microsoft Azure ExpressRoute lets you create private connections between Azure datacenters and infrastructure that’s on your premises or in a co-location environment. With ExpressRoute, you can establish connections to Azure at an ExpressRoute partner co-location facility or directly connect to Azure from your existing WAN network (such as a MPLS VPN provided by a Network Service Provider). Read more…
#Rackspace launches high performance cloud servers – #IaaS via @ldignan
Rackspace on Tuesday rolled out new high performance cloud servers with all solid-state storage, more memory and the latest Intel processors.
The company aims to take its high performance cloud servers and pitch them to companies focused on big data workloads. Rackspace’s performance cloud servers are available immediately in the company’s Northern Virginia region and will come online in Dallas, Chicago and London this month. Sydney and Hong Kong regions will launch in the first half of 2014.
Among the key features:
- The public cloud servers have RAID 10-protected solid state drives;
- Intel Xeon E5 processors;
- Up to 120 Gigabytes of RAM;
- 40 Gigabits per second of network throughput.
Overall, the public cloud servers, which run on OpenStack, provide a healthy performance boost of Rackspace’s previous offering. The performance cloud servers are optimized for Rackspace’s cloud block storage.
Rackspace said it will offer the performance cloud servers as part of a hybrid data center package.
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//Richard
#Apache #CloudStack grows up – #Citrix, #IaaS – via @sjvn
On June 4th, the 4.1.0 release of the Apache CloudStack Infrastructure-as-a-Service (IaaS) cloud orchestration platform arrived. This is the first major CloudStack release since its March 20th graduation from the Apache Incubator.
It’s also the first major release of CloudStack since Citrix submitted the project to the Apache Foundation in 2012. Apache CloudStack is an integrated software platform that enables users to build a feature-rich IaaS. Apache claims that the new version includes an “intuitive user interface and rich API [application programming interface] for managing the compute, networking, accounting, and storage resources for private, hybrid, or public clouds.”
This release includes numerous new features and bug fixes from the 4.0.x cycle. It also includes major changes in the codebase to make CloudStack easier for developers; a new structure for creating RPM/Debian packages; and completes the changeover to using Maven, the Apache software project management tool.
Apache CloudStack 4.1.0’s most important new features are:
- An API discovery service that allows an end point to list its supported APIs and their details.
- Added an Events Framework to CloudStack to provide an “event bus” with publish, subscribe, and unsubscribe semantics. Includes a RabbitMQ plug-in that can interact with AMQP (Advanced Message Queuing Protocol) servers.
- Implement L3 router functionality for the VMware Nicira network virtualization platform (NVP) plug-in
- Support for Linux’s built-in Kernel-based Virtual Machine (KVM) virtualization with NVP L3 router
functionality. - Support for AWS (Amazon Web Service) style regions
What all this adds up to, according to CloudStack Project Management Committee (PMC) member Joe Brockmeier, is that today’s CloudStack is “a mature, stable project, [that] is also free as in beer and speech. We believe that if you’re going to be building an IaaS cloud for private or public consumption, you’ll be better served choosing an open platform that any organization can participate in and contribute to.”
Brockmeier concluded, “CloudStack is a very mature offering that’s relatively easy to deploy and manage, and it’s known to power some very large clouds–e.g., Zynga with tens of thousands of nodes–and very distributed clouds–such as DataPipe, which…
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//Richard
Enable Enterprise #Mobility and Secure Android, iOS and Windows Devices – #BYOD
This is a good blog post from Christopher Campbell that also has links to Citrix BYOD Solutions and Citrix BYOD Starter Kit.
Lots of devices with many different operating systems. Lots of users bringing Android, iOS and Windows mobile devices into the workplace. Securing all these devices and the apps and data they’re accessing can make enabling Enterprise Mobility an intimidating task. Is it going to be BYOD, COPE, MDM, MAM, MIM or a combination? One size doesn’t fit all and addressing these challenges can be painful if you’re deploying a multiple vendor solution stack.
Some of the top mobile threats now include but are not limited to:
- Data loss from lost and stolen devices
- Information stealing mobile malware
- Vulnerabilities from device, OS and 3rd party apps
- Insecure Wi-Fi, network access and rogue access points
- Insufficient management tools and capabilities
Join Citrix Chief Security Strategist Kurt Roemer to find out how IT can maintain control and protect business information accessed from Android, iOS and Windows tablets and smartphones.
Watch Now and you will learn:
- Security considerations and risk mitigation options when supporting BYOD
- The architecture required to support tablets and smartphones accessing sensitive business information
- How Citrix BYOD solutions enable secure access to enterprise desktops, apps and files from any device
- Best practices for IT to maintain control over Android, Apple iOS and Windows tablets and smartphones used in the workplace
WATCH ON-DEMAND TODAY and learn how to make a complete end-to-end, fully integrated Enterprise Mobility solution work for the business, user and IT…
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//Richard
More Than 50% of Mobile Apps Deployed Will be Hybrid – #Gartner, #BYOD
Gartner Says by 2016, More Than 50 Percent of Mobile Apps Deployed Will be Hybrid
Gartner’s 2013 Mobile and Wireless Predictions Reflect Mobility’s Impact on the Broader
With enterprises under extreme pressure from management and employees to develop and deploy mobile applications to accommodate mobile work styles and increase customer engagement, Gartner, Inc. predicts that more than 50 percent of mobile apps deployed by 2016 will be hybrid.
“Mobility has always been a separate topic for IT professionals, but it is now influencing mainstream strategies and tactics in the wider areas of technology enablement and enterprise architectures,” said Ken Dulaney, vice president and distinguished analyst at Gartner. “Increasingly, enterprises are finding that they need to support multiple platforms, especially as the [bring your own device] BYOD trend gains momentum.”
To address the need for mobile applications, enterprises are looking to leverage applications across multiple platforms. The advantages of the hybrid architecture, which combines the portability of HTML5 Web apps with a native container that facilitates access to native device features, will appeal to many enterprises.
The need for context awareness in mobile applications has increased with the capabilities of mobile devices, causing developers to consider both hybrid and native architectures. For applications to leverage location information, notification systems, mapping capabilities and even on-device hardware such as the camera, the applications need to be developed using either hybrid or native architectures. This has caused enterprise developers to consider alternatives to Web application……
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//Richard
HTML5 or Native for Mobile Apps? Try hybrid
Another interesting blog post from The HTML5 Center with some statistics from developers around their plans to adopt HTML5 for mobile apps.
HTML5 or Native for Mobile Apps? Try hybrid
What is your strategy? I guess that it’s HTML5 all the way so that you don’t have to make X number of builds for the various Android devices out there etc, but will the app perform as expected and will you be able to access all the features needed on the device, or will you revert to an hybrid or native approach like Facebook did?
//Richard
The IT Melting Pot! 