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Posts Tagged ‘private’

Cloud Platform Integration Framework–Overview – #Microsoft, #IaaS, #PaaS, #CPIF

January 11, 2015 Leave a comment

Another great blog series from Thomas W Shinder – MSFT and contributors!

The Cloud Platform Integration Framework (CPIF) provides workload integration guidance for onboarding applications into a Microsoft Cloud Solution. CPIF describes how organizations, Microsoft Partners and Solution Integrators should design and deploy Cloud-targeted workloads utilizing the hybrid cloud platform and management capabilities of Azure, System Center and Windows Server


Table of Contents

1 Introduction

     1.1 Cloud Platform Integration Framework (CPIF) Overview

     1.2 CPIF Architecture

2 Azure Architectural Pattern Concepts

     2.1 Overview of Azure Architectural Patterns

          2.1.1 Pattern Guide Use

3 Summary


Prepared by:
Joel Yoker – Microsoft  

David Ziembicki – Microsoft  
Tom Shinder – Microsoft


Cloud Platform Integration Framework Overview and Patterns:

Cloud Platform Integration Framework – Overview and Architecture

Modern Datacenter Architecture Patterns-Hybrid Networking

Modern Datacenter Architectural Patterns-Azure Search Tier

Modern Datacenter Architecture Patterns-Multi-Site Data Tier

Modern Datacenter Architecture Patterns – Offsite Batch Processing Tier

Modern Datacenter Architecture Patterns-Global Load Balanced Web Tier


Introduction

1.1 Cloud Platform Integration Framework (CPIF) Overview

The Cloud Platform Integration Framework (CPIF) provides workload integration guidance for onboarding applications into a  Microsoft Cloud Solution. CPIF describes how organizations, Microsoft Partners and Solution Integrators should design and deploy Cloud-targeted workloads utilizing the hybrid cloud platform and management capabilities of Azure, System Center and Windows Server. The CPIF domains have been decomposed into the following functions:

image

Figure 1: Cloud Platform Integration Framework

By integrating these functions directly into workloads….

Continue reading here!

//Richard

Microsoft Infrastructure as a Service Foundations – #IaaS, #Cloud, #PaaS, #Microsoft, #Azure

January 11, 2015 Leave a comment

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…

Continue reading here!

//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.!

TechnicalOverview

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…

OpenStack and Nutanix – perfect match! (perfect with VMware and Microsoft as well of course) – #Nutanix, #OpenStack, #IaaS

This is a good post by Dwayne Lessner around how perfect match OpenStack and Nutanix is (not just OpenStack of course, Nutanix rocks with VMware and Microsoft as well)!

Nutanix NDFS also provides an advanced and unique feature set for OpenStack based
private clouds. Key features include:

  • Simplicity – The same great platform that simplified your virtualisation deployment can simplify the compute and storage deployment for key OpenStack services (Glance, Nova, Horizon, Keystone, Neutron, Cinder, and Swift)
  • Single Scalable Fabric – NDFS provides a single fabric for data storage that integrates seamlessly with OpenStack services. NDFS-based storage is easy to provision, manage, and operate at scale.
  • Hypervisor Agnostic – Just like OpenStack, Nutanix NDFS was designed from the ground up to be hypervisor agnostic. Nutanix enables customers to choose between KVM, Hyper-V, and the VMware ESXi hypervisor for deployments of OpenStack.
  • Enterprise Ready – Nutanix enables a full set of enterprise storage features including Elastic Deduplication, Compression, In-Memory and Flash-based Caching, VM-Data Locality, intelligent Information Lifecycle Management (ILM), Snapshots, Fast Clones, and Live Migration.

OpenStack on Nutanix

Read more here

Here you also have the link to the webinar with topic:

Building OpenStack on a Single 2U Appliance

OpenStack promises to be the open source cloud operating system. Automated provisioning and management of network, server and storage resource via a single dashboard is great, but how can you get the same one-stop-shop simplicity for the underlying infrastructure?Attend this advanced private cloud webinar and learn:

  • Why OpenStack is much more than just hype
  • A summary of key OpenStack technologies
  • Why to consider converged infrastructure for building private clouds
  • The right way to scale-out OpenStack deployments 

Watch the webinar here!

//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.

CloudStackLogo

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…

Continue reading here!

//Richard

SSO to StoreFront not working in CVPN mode – #Citrix, #NetScaler, #StoreFront

January 31, 2013 3 comments

Single Sign-On from Access Gateway to StoreFront not working in CVPN mode

There is yet another “thing” to have in mind when setting up Access Gateway and StoreFront in CVPN mode!

It’s been an interesting day (or days/weeks/months I must admit) with some “issues” with a NetScaler ADC, Access Gateway with CVPN profiles and StoreFront 1.2. And one thing that we have been struggling with was Single Sign-On to StoreFront when we had the AG configured for CVPN access. And it was just this environment where I’ve seen this issue!!

After a lot of troubleshooting the Citrix guys came up with an explanation on why SSO from AG doesn’t work in this specific environment! And it’s not an obvious one to find I must say… but I now understand why it doesn’t work!

So let’s explain the design reason for why it doesn’t work (so bear with me, solution at the end!!)…

The following picture tries to give a VERY rough picture of how it could look like, clients on the Internet on the left, then a NetScaler ADC with the Access Gateway feature enabled and a vServer configured. This AG vServer has session policies and profiles for ICA proxy (old traditional ICA proxy policy) and the little newer CVPN mode. And YES; I’ve left out a lot of stuff like AD etc. to simplify this picture A LOT…

High_Level_Design_overview_SSO_not_working

The overall idea and config is that AG authenticates the user and then shall do SSO to StoreFront. The CVPN policy have been created according to all best practices etc. (Citrix CloudGateway Express 2.0 – Implementation Guide).

But SSO still doesn’t work!! If you login through a browser when having the CVPN policy linked to the vServer you’ll see that authentication works perfectly but then when it tries to passthrough the authentication to StoreFront it fails.

This picture just shows the login to the NetScaler ADC Access Gateway vServer:

NetScaler_Access_Gateway_login

Read more…

CloudPlatform – How to build a cloud from the ground up

October 11, 2012 Leave a comment

Citrix has done a good job at explaining what they call the Cloud Fundamentals and how to build your own cloud using their and the Citrix partner products, the architecture behind it and best practises etc.

How to build a cloud from the ground up

Get up to speed on what it takes to build a cloud for your organization through this comprehensive library of educational videos and resources from Citrix and our partners. In Cloud Fundamentals, you’ll learn more about the building blocks of a cloud architecture and best practices to ensure you’re successful. When you are ready, explore how to Extend your Cloud and learn more about value-added Citrix partner solutions that will complement and extend your cloud.

Continue reading here!

//Richard

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