vCAC Property Dictionary: Customize Service Requests with Dynamic Menus

Automation, VMware, vRA20 Comments

//Update// – this procedure works with vCAC 6.2 (not in 6.1). The UI will look different, but same concepts apply. The property dictionary in vCAC 6 is located at Infrastructure (tab) –> Blueprints…

In a previous post I discussed the benefits of utilizing vCloud Automation Center’s Property Dictionary to add input options during the application request process. This is one of the quickest ways to add some flare (and serious functionality) to the application request and allows users to have a little more granularity in the service selection process. The Property Dictionary – and custom properties in general – also help drive down the number of Blueprints thanks to the logic that can be baked right into the process.

Let’s review (from previous post)
In addition to creating a custom property, which can trigger external actions (workflows), you can create property definitions that utilize vCAC’s built-in reserved custom properties, which can be used take a user’s input and apply it to an existing custom property – think of it as an answer file of sorts. For example, a drop-down list that presents the networks available to a given Provisioning Group and allowing users to select a preferred network. The property dictionary can also be used to build relationships between parent and child definitions to provide a more dynamic and nested functionality – the user selects a location (“Datacenter A”, parent) and, based on that selection, only appropriate networks (“NetA”, “NetB”, “NetC”, children) dynamically become available.
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Use vCloud Automation Center’s Property Dictionary to Customize ServiceRequests

Automation, VMware, vRA2 Comments
As I’ve alluded to on more than one occasion, VMware’s vCloud Automation Center (vCAC) is more than just a cloud portal. It is a solution designed to take defined business policy and requirements and apply them to the underlying IT systems, providing a governance model that delivers infrastructure-as-a-service (IaaS) with business agility in mind. Once defined, those policies are applied to vCAC’s individual policy definitions to build a “mesh policy” that provide the governance and controls for self-service, automation, and lifecycle management. The result is a finely-tuned service deployment model that defines the applications (blueprints), where they can be deployed, who can deploy them, and under which circumstances they are (or aren’t) allowed to be deployed. More than just a cloud portal.
vCAC 5.1 provides a ton of this capability “out of the box”, but the solution can also add a tremendous amount of additional capability using built-in control concepts, custom properties, and native integration with external tools such as PowerShell, vCenter Orchestrator (vCO), and others. The possibilities are immense. Those of you who are familiar with vCO will immediately realize the power of that last statement. If you’re not familiar with vCO you should stop reading this, download/deploy the vCO appliance, and make it your best friend…then come back and finish reading.
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VMware vCloud Automation Center 5.1 Detailed Installation Guide

Automation, Cloud, Install Guide, VMware, vRA2 Comments

VMware’s cloud strategy and vision of delivering an technology and business agility through IT transformation took a significant leap forward with the acquisition of DynamicOps in mid-2012. The following several months were crunch-time for R&D as DynamicOps Automation Center evolved into vCloud Automation Center (vCAC) 5.1. Available as an a la carte product or as part of the vCloud Suite (Enterprise), vCAC 5.1 completes a comprehensive cloud solution that delivers Infrastructure as a Service (IaaS) and VMware’s vision of a Software-Defined Datacenter (SDDC).

More than just the cloud’s portal, vCloud Automation Center is a top-of-stack technology that delivers self-service, application lifecycle, governance, and policy-driven controls across hybrid clouds and heterogeneous infrastructures (virtual + physical!). It is how consumers interface with your cloud. In addition to native integration with vSphere, Hyper-V, XEN, and Amazon EC2 environments, vCAC 5.1 added native integration with vCenter Orchestrator and vCloud Director…and MUCH more to come this year. Integration with vCenter Orchestrator means that any vCO workflow can be called from vCAC’s own orchestration engine in a pre-, active-, and post-provisioning task, which opens up a tremendous amount of possibilities. Go ahead, think about that a bit. As key components of the vCloud Enterprise Suite, vCAC drives business automation, while vCloud Director (vCD) delivers multi-tenancy, dynamic networking, and the cloud abstraction layer, and vCO focuses on IT orchestration and integration.…

vCloud Suite 5.1 Solution Upgrade Guide

Architecture, Cloud, VMware1 Comment
By now you’ve probably heard all the hype around the 5.1 releases of VMware’s vSphere and vCloud platforms – and the vCloud 5.1 Suite, which bundles the latest versions of several VMware key IaaS-focused technologies and delivers a comprehensive cloud solution. The suite comes in 3 flavors – Standard, Advanced, and Enterprise.

 

If you’re an existing (active) customer of any of these products, there’s an upgrade and/or entitlement path to the suite for you – and it’s highly recommended that you take advantage of it. Or, at the very least, you can upgrade your individual products to 5.1 as you ponder the suite. Whether or not you choose to upgrade and take advantage of the latest and greatest features is up to you. But if you’re looking for increased scale, performance, efficiency, and capability while taking advantage of end-to-end advancements in VMware’s leading cloud technologies, then I would place upgrade at the top of your to-do list. (some of my peers suggest I’m drinking the Kool-Aid via fire hose….really?). Learn more about the suite here: http://www.vmware.com/products/datacenter-virtualization/vcloud-suite/overview.html.
The attached guide will walk you through, in detail, the upgrade steps and procedures for moving to vCloud Suite 5.1.
Upgrade Overview
Speaking of upgrade – and to get back on topic – I thought it would be beneficial to publish a how-to guide of sorts to help with upgrading from previous versions of the core infrastructure stack to version 5.1, taking in consideration the many co-dependencies of an active cloud deployment (VMware’s pubs and guides cover the process for individual products with plenty of detail, but not so much as a whole solution…yet).
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Connecting Clouds

Architecture, Cloud, VMware

For those organizations on the journey of transforming their datacenters to meet the demand of a modern IT consumption model, it’s easy to envision what cloud euphoria could/should look like.  That’s mostly because vision is quite cheap – all it takes is a little imagination (maybe), a few Google queries, several visits by your favorite vendor(s), and perhaps a top-down mandate or two.  The problem is execution can break the bank if the vision is not in line with the organization’s core objectives.  It’s easy to get carried away in the planning stages with all the options, gizmos and cloudy widgets out there – often delaying the project and creating budget shortfalls.  Cloud:Fail.  But this journey doesn’t have to be difficult (or horrendously expensive).  Finding the right solution is half the battle…just don’t go gluing several disparate products together that were never intended to comingle and burn time and money trying to integrate them.  Sure you might eventually achieve something that resembles a cloud, but you’re guaranteed to hit several unnecessary pain points on the way.

Of course I’m not suggesting putting all your eggs in one vendor’s basket guarantees success.  Nor am I suggesting that VMware’s basket is the only one that provides everything you’ll ever need for a successful cloud deployment. 
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Heterogeneous Foundations for Cloud: Simply Overrated

Architecture, Cloud, VMware2 Comments

Let me start by making a statement that you may or may not agree with – being heterogeneous is often a problem in need of a solution…not a strategy. Allow me to explain…

I spend a lot of time discussing VMware’s vCloud solution stack to many different customers, each with varying objectives when it comes to their cloud journey. The majority of them fall under two groups – Group A) those who know what they want and where to get it and Group B) those who think they know what they want and have been shopping for the “right” solution since before cloud hit the mainstream – one “cloud bake-off” after another while changing requirements in real-time. Can you guess which ones meet their objectives first? Hint: it’s the same group that delivers IaaS to their enterprise and/or customers using proven technologies and trusted relationships in the time it takes the other to host a bake-off.
For group A the requirements are straightforward – deliver me a solution (and technology) that meets exceeds all the characteristics of cloud [see: defining the cloud] so I can transform my infrastructure and deliver next generation IT to the business. Sound familiar? It should because this is where the greater majority is – whether they accept it with open arms or are trying to meet agency mandates (or both).
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vCloud Networking: Using vShield Edge for Firewall & Routing (without NAT)

Cloud, NSX, VMware
The Challenge: You are providing cloud services for a tenant using vCloud Director (obviously!) and want to provide a dedicated [routed] subnet and firewall services that are managed by the tenant admins.  Apps deployed in this cloud will be utilizing shared infrastructure services – LDAP, patching, scanning, etc – outside the cloud, so you’re trying to avoid NAT due to possible complications introduced by masking/translating source IPs.  Sound familiar?  Read on…
The release of vCloud Director (vCD) v1.5 along with vShield Edge (VSE) v5.0 provided a significant number of in-cloud networking enhancements that put a smirk on the faces of socially awkward cloud geeks everywhere.  Okay, I’ll admit it – the networking capabilities VMware has baked into vCloud Director have been one of the most intriguing components of the solution.  The combination of vCD 1.5 and VSE 5.0, riding on top of vSphere’s native networking capabilities, provide the framework for enhanced (and industry-leading) networking options for your cloud.  Check out the vCD 1.5 Technical Whitepaper for more info on these and other enhancements.
Here are the cliff notes for those who don’t care to read the marketing stuff:
  • improved network isolation at several levels within the cloud,
  • enhanced firewall capabilities,
  • baked-in VPN tunnels and the ability to securely stretch tenant networks across clouds,
  • enhanced NAT’ing flexibility,
  • the addition of static routes and layer-3 routing
Speaking of static routes and layer-3 routing (yep, that’s the best transition I can come up with), I have found many of my customers questioning what is actually possible with the use of these features.  
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Are you ready for Cloud?

Cloud

Are you ready for all that is cloud??  VMware recently released a cloud self-assessment questionnaire that walks you through your organization’s readiness in the following categories (from the site):

  • Strategy – Aligning business needs with IT capability.
  • Process – Streamlining and automating processes to achieve business agility.
  • Architecture – Establishing an enterprise architecture for this new IT infrastructure.
  • Technology – Designing and deploying your technology infrastructure from virtualization to cloud.
  • People and Governance – Creating the roles and  skills necessary to ensure company-wide adoption, and the accountability  framework and policies for stakeholder collaboration.
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@virtualjad
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