By Cory Allen, RadhaKishna (RK) Dasari and Shannon Wilber
Anyone who has previously worked with vRealize Automation 6.x or earlier versions of VMware Cloud Automation Center 5.x, understands historically just how challenging it can be to manage the overall planning, design, deployment and architecture of an end-to-end Private Cloud Automation solution.
Our Professional Services Engineering team over the past few years have worked extensively with VMware engineering organizations and many diverse customer Cloud Automation deployment scenarios globally. Our team extensively tests and researches the most effective and proven methodologies to implement vRealize Automation as a solution help mitigate and reduce historical implementation challenges.
So guess what? We are really excited and impressed with the new vRealize Automation 7.0… 🙂
VMware finally has a new Private Cloud Solution and Product with the launch of vRealize Automation 7.0, that delivers a much easier and user friendly deployment method using the new slick vRealize Automation Installation Wizard. This new installation and configuration wizard enables a simplified and centralized deployment unlike anything you have seen in vRealize Automation before. The challenges of the installation and configuration are a thing of the past, having been solved in a whole new way with this new release of vRealize Automation.
In particular, during early testing and validation our team had performed during betas, we quickly became very impressed with this new feature and capability and immediately realized just how valuable the new vRealize Automation Installation would be for efficiency, ease of use, intuitive, and stability for the VMware field delivery teams and customers globally. The most significant change our team observed that was very cool, was that you do not have to do so many manual installation tasks anymore – which can get really tedious during the deployment of a complex highly available VRA solution.
So now let’s get to the best part – where the fun begins – some basic questions and answers.
- How has the installation and configuration of vRealize Automation 7.0 changed from previous versions to include 6.x and 5.x?
Response: Well, good news! The new installation features and capabilities offered include the option to deploy a Minimal Deployment and an Enterprise Deployment.
- The vRealize Automation Installation Wizard Minimal Deployment offers a simple non-distributed installation without high availability shown here:
- The vRealize Automation Installation Wizard provides an option for an Enterprise Deployment distributed with or without high availability options shown here:
- Now I have two options to perform the installation, so what is the big deal?
Response: That is not all the installation has to offer, we are just getting started! The new installation wizard now has a cool new Gadget called the “Prerequisite Checker” available within the Wizard. This new feature leverages a new IaaS Management Agent to install on each IaaS Hosts so that the “Prerequisite Checker” that can automatically from a central location within the Wizard, automate the installation and configuration of all Microsoft Windows Server IaaS Prerequisites. No longer do architects and engineers have to manually logon to each server, configure the prerequisites, reboot, or worse – forget to install all required prerequisites. The new vRealize Automation Installation Wizard Prerequisite Check Takes care of it all. Just be careful not to get to comfortable here, there is more fun.
The vRealize Installation Wizard Installation Prerequisites Page to Download Management Agents is shown here:
vRealize Installation Wizard New “Prerequisite Checker” scanning IaaS Hosts within the Enterprise Deployment option:
The vRealize Installation Wizard New “Prerequisite Checker” identifies Windows IaaS Server Hosts that may not have “Some prerequisites are not met” notification. The wizard has a “Fix” button that enables this cool new tool too automatically fix each IaaS Host with a simple click of a button.
The cool new “Prerequisite Checker” will notify you when all Windows IaaS Machines have had all prerequisites installed configured. Guess what? If for some reason a Windows IaaS Machine goes offline during the process, simply wait for the machine to come back online and click “Run” or “Fix” a second time for where you last left off. Pretty cool stuff huh?
- Wow! That is pretty cool. After the “Prerequisite Checker” is done completing installation tasks, what other cool automated and fancy things can vRealize Automation 7.0 do? What about authoring infrastructure or applications? Has anything changed to enable an easier and more streamlined method for developing infrastructure and applications?Response: Check out the new (and unified) blueprint design canvas for authoring infrastructure virtual machines and applications with Machine Types and Software Components which now include Application Services as standard service. The new blueprint designer is probably the coolest, and most significant, new feature that has been implemented that allows for building simple virtual machines to complex application based blueprints all within a single design canvas.
New Unified Blueprint Design Canvas for Authoring Infrastructure and Applications
- Now that the first question has been addressed for new unified blueprints, tell me how Application services works with the new service authoring model.Response: Here is an overview of how the new Application Services works compared to previous versions of vRealize Automation Application Services in the 6.x versions:Application Services formerly Application Director used to be an optional application blueprint authoring feature that was a separate, external virtual appliance that had to be manually deployed, configured, and integrated with vRealize Automation 6.x environments. Following the former deployment methods in older Application Services versions, application blueprints had to be manually created as a separate component from single and multi-machine blueprints in vRealize Automation 6.x. Now in vRealize Automation 7.0, Application Services is a standard feature that is offered as part of the overall deployment and is available within the unified blueprint. Application services is no longer a separate virtual appliance or external component. Application Services, which now includes Software Components, have integrated authoring capabilities in the vRealize Automation 7.0. Application Services and runs as a service on each vRealize Automation 7.0 appliances, scaling as appliances are added into the overall scalable architecture.
New Capabilities to Create Applications and Software Components in the Unified Blueprint
VMware’s customers will be very impressed that they can now create multi-tier blueprints with combined infrastructure and application dependencies to author software components.
Create a Software Component such as an Apache Web Server Service
- Wow that is very cool, I can now create infrastructure virtual machines, create Software Components and then add my applications by dragging and dropping my applications onto the design canvas? How can I add networking or security policies to my unified blueprints?Response: In addition, another super cool new feature and capability with the unified blueprint is the option to integrate NSX On-Demand Networking and Security components into these blueprints. This is a radical new networking and security enhancement within the blueprint design canvas that allows authoring of services all in one single unified designer within vRealize Automation 7.0 that can include NSX features and Network Components to include:
- On-Demand Private Networks
- On-Demand NAT Networks
- On-Demand Routed Networks
- On-Demand Security Groups
- Existing Security Groups
- Security Tags
New Blueprint with NSX On-Demand Networking and Security “Drag & Drop” Authoring Functionality
Cory Allen has been in the IT world for over 18 years and is a Technical Solutions Architect for VMware. He has been with VMware since June of 2015 working on the PSE Cloud Automation Team. Before coming to VMware, he was with Parker Kannifin where he was the Hybrid Cloud Architect where his main task was to Design and Build a Private Internal Cloud that was fully automated and able to scale to the whole organization worldwide.
RadhaKrishna (RK) Dasari is a Technical Solutions Architect for the Professional Services Engineering team. He specializes in developing architecture designs and service kits for vRealize Automation and vCloud Air. Prior to VMware, RK had a career spanning thirteen years at Dell as a software developer, software architect and pre-sales solutions architect.
Shannon Wilber is a Technical Solution Architect at VMware with eighteen years of information technology experience with architecture design, implementations and infrastructure management for commercial and enterprise scale IT solutions for Software Defined Data Centers and Hybrid Cloud environments. Proven team leadership and technical experience to guide complex IT projects through the planning, design, implementation, migration and optimization stages for diverse IT solutions for customers globally. Shannon is also a VMware Certified Professional (VCP5-DCV), EMC Proven Professional and EMC Certified Cloud Infrastructure Specialist.