VMware as a Service

VMware as a service allows businesses to use VMware software and tools without having to manage the underlying hardware. These services give you different options to use VMware technologies depending on your needs.

VMware as a service makes VMware simpler to use. You get all the benefits of VMware in the cloud without the complexity of managing physical equipment.

There are two main models – single-tenant and multi-tenant. Each has pros and cons depending on your requirements.

Popular VMware cloud services like VMware Cloud on AWS, vRealize products, and NSX-T are included. These help run applications, get insights and manage networks across clouds.

Pricing options are flexible to fit your budget. You pay only for what you use without high up-front costs.

VMware Cloud Services Explained

VMware offers a variety of cloud services to help you manage apps and infrastructure on any cloud. These services are included with VMware as a Service and give you powerful tools to simplify hybrid multi-cloud environments.

Let’s explore some of the most useful VMware cloud services:

VMware as a Service Models
VMware as a Service Models

VMware Cloud on AWS

With VMware Cloud on AWS, you can run your existing VMware workloads directly on AWS infrastructure. This extends your data center into the public cloud. It gives optimized AWS instances that are tuned for VMware workloads. Migrating VMs is seamless using vMotion. You get high availability across AWS Availability Zones.

VMware Cloud Services Platform

The VMware Cloud Services Platform includes vRealize products to optimize your cloud operations. vRealize Operations provides insights into performance and costs. Track usage and rightsizing with vRealize Business. Automate day-to-day tasks with vRealize Automation.

Network and Security Services

VMware NSX-T is a network virtualization and security platform. It delivers fine-grained network micro-segmentation for security. NSX-T Edge provides next-gen firewall and routing functions. Gain visibility into network and application dependencies with vRealize Network Insight.

Log Insight for Troubleshooting

vRealize Log Insight collects and analyzes logs and metrics in real time. It lets you search logs from any source using a simple UI. Use it to monitor apps and troubleshoot issues quickly. Customizable dashboards provide a single view of logs across clouds.

Cloud Director for Management

VMware Cloud Director is a SaaS multi-cloud management platform. It provides self-service provisioning, governance, and access controls. Use Cloud Assembly to create reusable application blueprints. Cloud Director lets you deploy consistent VMware environments on any infrastructure.

These powerful VMware services integrate seamlessly to provide a unified cloud operations experience. Whether you have one cloud or many, they help optimize costs, resources, and app lifecycles for any digital initiative.

VMware as a Service Models

VMware as a Service offers flexibility to run your workloads with two consumption models – single-tenant and multi-tenant. Let’s explore the key differences:

Single-Tenant Model

With this model, you get a fully dedicated VMware environment for your exclusive use. You have complete control and customization. You can choose the ideal server configuration for your needs. Scale resources up or down as required. This model ensures the highest level of isolation and security. It’s perfect when regulatory requirements do not allow resource sharing. Billing is based on the dedicated infrastructure used.

Multi-Tenant Model

In this model, your VMware environment exists on shared hardware resources that IBM manages. You don’t have to worry about maintaining infrastructure. Spin up Virtual Data Centers (VDCs) on-demand within minutes. Resources are allocated dynamically based on usage. Pay only for what you consume using hourly pricing. Or reserve capacity upfront and save with monthly pricing. Multi-tenancy lowers costs by sharing resources efficiently across customers. It’s best suited for non-critical workloads that can adapt to a shared setup.

In summary, choose single-tenant for complete control and higher assurance requirements. Multi-tenant is best for cost optimization without compromising on VMware capabilities. Consider your workload needs and budget to pick the suitable model.

Pricing and Billing for VMware as a Service

The cost of your VMware as a Service deployment depends on the model and resources used. Let’s explore the billing factors in more detail:

Single-Tenant Pricing

For the single-tenant model, pricing is calculated monthly based on the dedicated infrastructure capacity. This includes factors like the number and type of servers, storage performance tiers, networking components, and more. You know the fixed costs upfront, which helps plan budgets accurately for the long run.

Multi-Tenant On-Demand Pricing

With on-demand pricing for multi-tenant VDCs, you pay by the hour for actual usage of vCPUs, memory, storage, and data transfers. There are no long-term commitments. Scale resources dynamically based on changing workloads. Perfect for unpredictable dev/test environments. Hourly rates vary by region and are published upfront for transparency.

Multi-Tenant Reserved Pricing

For more predictable workloads, reserved pricing lets you lock in monthly rates for one or 3-year terms upfront. You get a capacity reservation and significant discounts compared to on-demand. It’s a great option if you can estimate usage over the long run. Upfront payments lower the overall cost of ownership.

Other Billing Factors

Additional services like backup, disaster recovery, or professional services are billed separately. Network egress and data transfers to the public internet attract standard IBM cloud rates. Support costs for single tenants are included in infrastructure pricing.

Cost Estimator

Use the IBM Cloud Cost Estimator tool to model “what-if” scenarios and compare the pricing of on-demand vs reserved options for your specific use case. Get a clear picture of the total cost of ownership before making decisions.

With flexible pricing models, VMware as a Service fits every budget and business need. Contact an IBM sales representative for a customized quote.

Migrating to VMware as a Service

VMware as a Service Models
VMware as a Service Models

Moving your existing VMware workloads to the cloud is seamless with VMware as a Service. Whether migrating from on-premises or another cloud, the tools and processes have been optimized to minimize downtime.

  • Planning your Migration: Start by assessing your current environment. Make a detailed inventory of VMs, apps, networks, and storage. Use Cloud Director’s discovery feature for automated scanning. Determine your target architecture and sizing needs in the cloud.
  • Migration Methods: For live migrations, vMotion allows moving running VMs without downtime. Storage vMotion moves disk files without impacting VMs. For offline migrations, P2V converts physical servers to VMs. V2V shifts VMs across platforms. The Availability service orchestrates migrations of multiple VMs in parallel.
  • Migration Tools: VMware HCX and Site Recovery Manager automate the replication of VMs and failover between on-prem and cloud. VMware Cloud Director Migration utility migrates VMs, networks, and storage. For AWS, VMware Cloud on AWS handles migrations seamlessly using vMotion.
  • Testing your Migrated Workloads: Once workloads are migrated, perform validation testing. Check for any issues like compatibility, performance bottlenecks, and application behavior. Resolve errors before moving to production.
  • Managing Applications in Production: Deploy migrated apps on the cloud using Cloud Director blueprints. Take advantage of features like self-service catalogs, governance, cost optimization, and auto-scaling. Integrate with monitoring and logging tools for visibility.

With the proper planning and tools, VMware as a Service minimizes the risk and complexity of cloud migrations. Contact IBM experts for a smooth transition to the cloud.


In this article, we discussed what VMware as a service is and how it provides flexible options to use VMware technologies in the cloud. Some key takeaways about VMware as a service include:

  • It offers two consumption models – single-tenant and multi-tenant – to suit your unique needs best.
  • Popular VMware cloud services such as VMware Cloud on AWS, vRealize products, and NSX-T are included to simplify the management of hybrid environments.
  • Pricing is customizable with on-demand or reserved options for multi-tenants and fixed monthly billing for single-tenants.
  • Migrating to VMware as a service is straightforward, using tools like vMotion and HCX for minimal downtime.
  • Ongoing management is simplified with features of VMware Cloud Director.

This guide has helped explain how VMware as a service delivers agility, flexibility, and cost optimization for your cloud journey. Do reach out if you need any assistance getting started.

Frequently Asked Questions

What workloads can I run on VMware as a Service?

VMware as a Service supports all common workload types like databases, virtual desktops, enterprise applications, and more. As long as your existing apps run on VMware, they can seamlessly migrate to the cloud models. Both development/test and production workloads are fully supported.

How do I get started with VMware as a Service?

Getting started is simple. First, evaluate your needs and select the ideal consumption model. Then, engage with IBM sales or services to help plan infrastructure, estimate costs, and provide demos. You’ll create a VMware Cloud Director VDC, migrate workloads using tools like vMotion and HCX, and begin managing resources on the cloud. Ongoing support is also available.

What are the networking and security capabilities?

VMware NSX-T, delivered with VMware as a Service, provides advanced micro-segmentation, next-gen firewall, and edge gateway functions. It ensures workloads are securely isolated and compliant. DDoS protection, private connections, and load balancing are also available.

What support is available for issues and outages?

IBM and VMware support teams are available 24/7 to assist with any technical issues. There are multiple SLAs in place covering infrastructure uptime and managed services. You also get access to documentation, tutorials, and an online community for help. Priority support is included for production outages.

How do I size and scale my VMware as a Service environment?

Rightsizing is simplified using tools like vRealize Business. Begin with baseline needs, track usage over time, and adjust resources up or down as required. For multi-tenant, scaling is instantaneous. In single-tenant, capacity additions are planned. Contact IBM experts for professional sizing and scaling guidance.