Azure VMware Solutions by CloudSimple


CloudSimple and Microsoft provides the ability to run a complete VMware environment inside of Azure. Source:

Why would anyone want to run VMware in Azure?

Some of the use cases could be:

  • The need to evacuate a VMware-based datacenter in a short timeframe. Your organization has a public cloud strategy, but there isn’t time to design and deploy a full Azure native environment before you need to be out of the datacenter.
  • Your company is full of VMware experts that don’t have Azure knowledge yet.
  • Some of your applications aren’t good candidates for public cloud environments, but the majority of the applications are. You will need to maintain a small VMware footprint.

What are the sizes of the environments available?


CloudSimple currently has to instance sizes available. The smaller one is CS28 and it has 28 Cores, 256GB Ram and over 5TB of flash storage. Source:

What does it Cost?

It is important to note that a basic deployment is billed a minimum of a month due to the fact that you are getting physical servers inside an Azure datacenter, so when you deploy, it’s going to be about $18,000/month for the CS28 Instance Size. Here are more details on the CloudSimple pricing

How do I get started?

Very few products are named as accurately as CloudSimple. I went from zero to having a fully operational VMware datacenter in Azure in about 30 minutes. CloudSimple makes getting VMware inside of Azure really simple to do.


To get your VMware datacenter installed, just search in the Azure Marketplace for CloudSimple. 


Once you have the CloudSimple Portal installed in Azure, then follow their intuitive steps. 

Note on the VPN

In order to connect to the Azure VPN in CloudSimple, you have to change the clamping to 1078.

How do I set up the VMware environment?

vmware setup

As a typical tech guy, I didn’t read any instructions and was able to get it installed just following their “Common Task” steps in the portal. You install the CloudSimple service, install the nodes and give it a few minutes and you have a VMware environment up and running in Azure. 


After the VMware environment running, it’s just like any other VMware datacenter. You use vCenter to manage it and provision VMs just like you normally do.

Adding Zerto

Of course the first thing we did was get a VM up and running in Azure and install Zerto. We created a VPN gateway in Azure and then connected our on-premises datacenter to it. The rest is normal Zerto on VMware operations. It really is that straightforward.

Microsoft Surface Go: I like it so far

I’ve been looking for a device that would fill the gap between a full-sized powerful notebook and my old iPad 2.

I looked at the Microsoft Surface before, but I thought they were trying too hard to be desktop replacements. Plus, I like the notebook form factor better than a tablet for regular daily work. I really didn’t want something as powerful and expensive as a Surface Pro.

Microsoft really hit it on target this time with exactly what I was looking for in a tablet with the Surface Go. I got the 8GB Ram/128GB HD version and the 10 inch screen is sharp and easy to read. The build quality seems good – it has the quality feel of my IPad 2. The Pentium CPU is slower than the Pro version and it comes in a smaller form factor. But it feels quick though and since I primarily work with Office 365 apps, it’s a good fit for me. At $549, it’s a good balance of performance and features for the money.

It comes with Windows 10 S. I think it’s interesting what Microsoft is doing by only allowing Microsoft Store applications in Windows 10 S. You can easily disable Windows 10 S and start using applications that are not in the Microsoft Store (like Chrome), but I think Microsoft is trying to provide similar stability and testing  that Apple does with their products and their Application store. I’ve been using Edge for quite a while along with Chrome, so just using Edge is ok with me too.

Is it a desktop replacement? No. It’s not meant to be that. Is it an iPad replacement. Absolutely. I will say my iPads have been really great, trouble free tablets, but they’re not the ideal machine for travel and working in Microsoft apps for me.  I love having native Windows 10 applications like RDP to manage the labs we have.

Time will tell, but I like the Surface Go so far. Yes, I wrote this post on the Surface Go. 🙂


Using Azure Quickstart to Deploy the Zerto Cloud Appliance with VPN


While deploying the Zerto Cloud Appliance (ZCA) in Azure is straightforward, it does require that a Resource Group, networking, VPN and network security groups (NSGs) exist in Azure already.

In another blog post, I show you how to deploy the Zerto Cloud Appliance from the Azure Marketplace using an Azure Quickstart template. For you to be able to connect to the on-premises Zerto site, you will need a VPN in place.

In order to eliminate the separate VPN pre-requisite build step, we’ve now added a new Azure Quickstart template. This Quickstart template deploys the Resource Group, Network, NSGs, plus the VPN and the ZCA. How cool is that?

Deployment Prerequisites

    1. An Azure Subscription.
    2. An account in Azure that has owner permissions to the subscription and the ability to add web apps in Azure.
    3. An operational IPSec VPN endpoint on-premises
    4. The pre-shared key for the VPN
    5. The IP Address of the Local VPN Gateway
    6. The IP subnet of the Local VPN in CIDR format
    7. The IP Addressing for the private Azure network where the failed over VMs will run. A default of is available, but this can be changed to your specific network scheme.


  1. For complete prerequisite requirements, see the Zerto Virtual Replication for Azure Guidelines.

Installation Steps

  1. Go to:

2. Click on the “Zerto Cloud Appliance with Site-to-Site VPN Connection” template in the gallery, and it takes you to the details page of the Quickstart template.

3. Click “Deploy to Azure” 

4. This page provides a complete list of parameter definitions for the deployment in Azure.

5. Fill in Custom Deployment parameters page. Each setting has an information bubble that has a detailed explanation of what to enter in the field Many of the settings have default parameters filled in already.

6. Agree to the terms and conditions and click purchase.

7. The installation process takes about 30 minutes to deploy.

8. The deployment process is shown in the Azure portal.


  1. Once the deployment completes, the message “Deployment succeeded” has a link to the resource group.
  2. In the resource group, review all the Azure resources automatically created by the Quickstart template. If the VPN is online at the on-premises location, you should now have site-to-site connectivity. Try pinging from ZCA to ZVM, make sure your Windows firewall are properly configured for ICMP.

  1. The next step is to RDP to the Zerto Cloud Appliance by clicking on the Virtual Machine object in the Resource Group and complete the ZCA installation. For detailed steps on how to configure the ZCA, see this blog post with video steps: