Archive
Cloud Platform Integration Framework–Overview – #Microsoft, #IaaS, #PaaS, #CPIF
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
1.1 Cloud Platform Integration Framework (CPIF) Overview
2 Azure Architectural Pattern Concepts
2.1 Overview of Azure Architectural Patterns
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-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:
Figure 1: Cloud Platform Integration Framework
By integrating these functions directly into workloads….
Continue reading here!
//Richard
#XenDesktop 7.1 on #Hyper-V Pilot Guide! – #Citrix
This is a great PoC guide, some thing I would have done differently in detail but overall great work!
You’ve heard of XenDesktop 7.1, experienced a demo and worked through the Reviewer’s Guide. Now where do you turn when you’re ready for a PoC, pilot and preparations for a full-scale rollout?
Here on the Citrix Readiness and Enablement Team, we’re always looking for ways to empower our customers to be successful on their projects. To this end, we’ve taken one of our most popular hands-on lab guides used to train hundreds of internal and external students and reworked it for consumption by the masses. The XenDesktop 7.1 on Hyper-V Pilot Guide can be download fromhttps://citrix.sharefile.com/d/scaa256260df4ab3b. In this guide we cover the following topics with step-by-step instructions and screenshots:
– Configuring System Center Virtual Machine Manager and Installing the Agent
– Setting Up SQL Server Mirroring for a XenDesktop site
– Setting up the XenDesktop Site
– Joining a Controller to an Existing Site
– Configuring StoreFront and Installing Certificates
– Configuring NetScaler for StoreFront Load Balancing
– Installing the VDA Software on Desktop and Server VMs
– Creating Catalogs of Machine for Desktops and Servers
– Creating Delivery Groups for Desktops and Servers
– Delivering Installed and App-V Applications
– Provisioning Services Configuration and Optimizations
– Using the XenDesktop Setup Wizard
– Setting up Remote Access with NetScaler and StoreFront
– Internal and External Connectivity Scenarios
– Load Evaluator Policies
– Monitoring with Director
– Exploring Configuration Logging
– Exploring Delegated Administration
– Working with PowerShell
And much more!
Take a look through the document and let us know your thoughts…
IMPORTANT: This guide is designed to be used as a reference for building PoC and/or pilot environments. Production environments should always be…
Continue reading here!
//Richard
#Citrix #XenMobile 8.5 MAM upgrade! Part 1 – #StoreFront, #AppController, #NetScaler
In this little blog series series you’ll follow a little upgrade process to XenMobile 8.5 for Mobile Application Management (previously known as CloudGateway).
Ok, I don’t exactly know where to begin. I must first say that Citrix is THE master when it comes to renaming products, updating/changing the architecture, changing consoles (claiming to reducing the number of them like every year but at the same time introduce new ones).
How hard can it be to make crystal clear documentation and upgrade processes that works and are easy? I feel already that my tone in this blog post is “a bit” negative… but I think that Citrix actually deserves it this time.
I must now take a step back and calm down and point out that Citrix is delivering some MAJOR changes and good news/features in the new XenMobile 8.5 release though! It’s great (when you’ve got it up and running) and I must say that I don’t see anyone that is near them in delivering all these capabilities in a nice end-to-end delivery!! 🙂
Have a look at everything that is new, deployment scenarios etc. here before you even start thinking to upgrade or change your current NetScaler, StoreFront and AppController environment!
Once you’ve started to read the different design scenarios you’ll see that App Controller can be placed in front of StoreFront, in the back of StoreFront or totally without StoreFront… all the options just make your head spin! Because Citrix doesn’t really make it clear on how all of this should work with a Receiver and Worx Home depending if the device is on the internal network, external through NetScaler or what the capabilities that you need are supported in the different scenarios in a simple way, just text that explains it. And I find the pictures and text a bit misleading:
As you see above the App Controller is added as a “Farm” just as in 2.6, but is that the truth now in version 2.8 of App Controller?
If you have a look at the text from this page it’s getting even more confusing: Read more…
Choose your #Citrix #NetScaler … wisely… – via @hlouwers
This is a question I get a lot and I must say that Henny Louwers did answer it well in this blog post!
I spend a lot of my time breaking down the different models of Citrix NetScaler appliances and different Software Editions within the Citrix NetScaler portfolio.
I decided to set up a blog about this since the path is usually pretty much (lengthy but) the same. This does not mean the answer is always easy because there are a lot of questions that need to be answered.
The first thing I would like to get off my chest is the following: Stop seeing/selling the Citrix NetScaler as a replacement for Secure Gateway. It is so much more than that. I often have discussions with various engineers and consultants telling me that Citrix NetScaler is so expensive for a Remote Access solution because Secure Gateway always used to be free. No offense but a Citrix NetScaler solution belongs to the networking department, not the Citrix XenApp sys admin department. Or maybe limited.
That leads me to the first difficult thing of a Citrix NetScaler project. The adoption of the Citrix NetScaler appliances to the networking guys of an organization. They need to embrace the solution to make this a success. For some reason they too see it as a ‘’Citrix’’ solution. For that reason one of the most important meetings to setup is usually with the networking guys to try to explain the L3-L7 functionality of the Citrix NetScaler solution. When they realize it competes with F5, Juniper, Cisco, etc then we are on the right track.
NetScaler Gateway or NetScaler Standard Edition
Usually the first question of a customer is regarding something simple like replacing the Remote Access solution. Since the NetScaler is going to be the main platform for publishing Citrix publications a NetScaler Gateway can be considered as a valid option. This is when I tell a customer it would be wise to spend a little extra on the NetScaler Standard Edition since this would leverage the solution be having full load balancing capabilities (among others). When you compare prices between the NetScaler Gateway and NetScaler Standard Edition you will see that the Standard Edition will be somewhat more expensive but I for one think that it is worth the difference given the feature set that come with the Standard Edition. Of course the NetScaler Gateway can always be upgraded to a NetScaler Standard Edition (or higher) if you will.
Another feature of Citrix NetScaler Standard Edition is the ability to run Citrix Web Interface on the appliance. Honestly, I do think is not really that important anymore….
Continue reading here!
//Richard
Content Switching instead of Load balancing of XenApp XML brokers? – #XenApp #NetScaler #CS #LB
Ok, I was contacted by another colleague today again about a customer and their setup of XenApp load balancing. They of course had NetScalers and had read the guidelines and best practises from Citrix on how to do load balancing and monitoring of XML brokers. But they had the same issue that many have, they had to contact the network team when they needed to add farms that they should load balance, and they needed an IP for each LB vServer per XenApp farm…
And this is not the first time I’ve seen this… why doesn’t people use Content Switching instead when doing load balancing of their XenApp farms (and other resources as well of course!)?
This is the Citrix picture on how to do it;
But what I’d do instead and recommend is to use Content Switching (CS) instead. Setup a CS vServer with an IP and an A-record in DNS, in the picture below it’s the one with bogus IP 10.10.10.10 and FQDN of cs8080.envokeit.local.
Then what you do is to configure a CNAME alias for each of your farms in DNS, like farm1.envokeit.local that you can see in the picture. Have the CNAME to be an alias of the CS you just created. Then in the NetScaler you setup your LB vServers just like you’ve always done and create the Service Group and add the correct monitors etc. to it. And remember that you in this case don’t have to have an IP set on the LB vServers, these don’t have to be directly addressable from the network, only through your CS that you just setup.
Then on the CS create your policies to do CS on the hostname of the incoming requests to the respective LB vServer. No more requesting IP’s per farm and all of that, one IP and you can support MANY farms…. I just love CS! 🙂
Happy content switching! 😉
//Richard
Cisco Ceasing Development Of Load-Balancer Products
Wow… ok, it may not be the biggest news but it’s indeed interesting!
“The ADN market has since become more crowded as the technology gets hotter. Behind F5 is No. 2 player Citrix(NSDQ:CTXS), estimated to hold between 15 percent and 17 percent, along with a host of other vendors, from Brocade and Radware to smaller, scrappier alternatives such as A10 Networks.
Suppiger’s research note highlighted F5, Citrix and A10 specifically as being well-positioned to take advantage of Cisco’s decline. Indeed, both F5 and A10 are among Cisco competitors that already are moving to capitalize on Cisco’s decision.”
Read more here!
//Richard
The IT Melting Pot! 