VMware Migration FAQ [Guide]

Table of Contents:

1. What kind of results can we expect from a cloud migration, and who oversees the process? 
2. What are the primary strategic risks of staying on our current VMware platform? 
3. What are the specific phases of the "Crawl-Walk-Run" methodology? 
4. Why is a phased cloud migration approach better than a "Big Bang" migration? 
5. How should we categorize our workloads for migration? 
6. Which cloud platform offers the highest "Skills Retention" for our team? 
7. What are our primary destination options and their respective strengths? 
8. Why is training considered a "Non-Negotiable" factor for migration success? 
9. What metrics define a successful workforce transformation? 
10. What is the estimated financial impact of renewing VMware licenses under the new subscription model? 

1. What kind of results can we expect from a cloud migration, and who oversees the process?

   By leveraging a vendor-neutral "migration factory" approach, organizations can move beyond simple infrastructure shifts to achieve measurable business outcomes. Based on Accenture’s track record of migrating over 200,000 application workloads, the following results are typical for a strategic transition:

   • Substantial Cost Savings: While initial savings vary, continuous optimization on the new platform typically leads to 20% to 40% cost savings, with some cases exceeding 40%.
   • Faster Delivery: The flexibility of cloud platforms allows for increased automation, enabling you to deliver products and solutions 30% to 35% faster.
   • Expert Oversight: Transitions are led by a massive corpus of professionals certified across all major platforms, including VMware, AWS, Azure, and Google Cloud.
   • Proven Methodologies: Every migration follows established best practices and "migration factory" methodologies tailored to the specific target platform, whether it is Nutanix, AWS, or Azure.

   Watch this 2-minute video to learn more about the expertise and automation driving these results. How Accenture Helps with Cloud Migrations: 200K Workloads, 40% Savings

2. What are the primary strategic risks of staying on our current VMware platform?

   Beyond the immediate licensing concerns, there are four observable market trends and specific "trigger points" that characterize the current shift:

   • Infrastructure Re-evaluation: Organizations are facing critical crossroads, such as expiring colocation leases or the need to retire and refresh aging data center hardware.
   • The Renewal Trigger: The upcoming license renewal cycle is the most significant catalyst, as costs are jumping by 2x to 3x rather than the typical 10-15% inflationary increase.
   • Accelerated Timelines: Projects originally slated for 2-3 years down the road are being pulled forward to "do it now" to avoid these sudden cost spikes, creating a massive time crunch for IT teams.
   • The Rise of Multi-Cloud: While vendor dependency was once accepted, both customers and the "Big Three" providers (AWS, Azure, and Google Cloud) are now aligned on multicloud strategies to reduce single-vendor risk.

   Strategic Insight: 65% of VMware customers are currently re-evaluating their strategy because the cost of the traditional data center environment has simply become unaffordable for many.

   Watch this 3-minute video on the market trends driving VMware migration.

3. What are the specific phases of the "Crawl-Walk-Run" methodology?

   This framework reduces risk by breaking the migration into three distinct stages:

   • CRAWL (Assessment & Planning): Complete an inventory of applications, map dependencies, and build a 3-5 year TCO analysis.
   • WALK (Pilot & Validation): Select non-critical but representative applications to validate the migration process and identify technical challenges early.
   • RUN (Production Migration): Execute the migration in waves, starting with "Quick Wins" to build momentum before moving to complex mission-critical systems.

   Watch this short video on this methodology across platforms like Azure, AWS, and Google cloud.

4. Why is a phased cloud migration approach better than a "Big Bang" migration?

   A "Big Bang" migration carries an all-or-nothing risk, often leading to the late discovery of critical issues and teams who are overwhelmed. By contrast, the phased approach allows for early issue detection, progressive skill building for your staff, and the ability to adjust the course as needed, resulting in zero business disruption.

5. How should we categorize our workloads for migration?

   Workloads generally fall into four tiers: Traditional VMs (standard servers), Containerized Workloads (Tanzu/Kubernetes), Databases (high-risk, integrity-critical), and Application Dependencies (complex interconnections). Databases are particularly critical and should never be migrated last-minute because their performance and integrity determine the overall success of the project.

6. Which cloud platform offers the highest "Skills Retention" for our team?

   If you want your team to continue using familiar tools, Amazon EVS, Azure VMware Solution (AVS), and Google Cloud VMware Engine (GCVE) offer the highest skills retention at 80-90%. These platforms allow for a fast migration (2-4 months) while providing a gradual path to native cloud services.

   Watch this short video on the skills gap analysis framework.

7. What are our primary destination options and their respective strengths?

   Organizations have several proven pathways, each excelling in different scenarios:

   • AWS: Offers Amazon EVS for high skills retention and native services like Lambda and RDS for transformation.
   • Azure: Provides Azure VMware Solution and deep integration with native Microsoft services like Azure SQL.
   • Google Cloud: Features GCVE for fast migration and industry-leading native services like GKE for modernization.
   • Nutanix: Offers NC2 for multi-cloud mobility and lower long-term costs with a 60-70% skills retention rate.

8. Why is training considered a "Non-Negotiable" factor for migration success?

   Technology is often the easy part; people are the critical success factor. Failing to train leads to 6-12 months of longer timelines and an indefinite dependency on expensive consultants. Conversely, a targeted training investment of 8-15% of your budget can yield a 380% ROI in the first year.

9. What metrics define a successful workforce transformation?

   A successful transition is measured by reaching operational proficiency within 3-4 months, achieving a 50% reduction in consultant dependency, and seeing a 30% improvement in Mean Time to Repair (MTTR). Training should result in cost avoidance, not just a line-item cost.

10. What is the estimated financial impact of renewing VMware licenses under the new subscription model?

    For an organization with 500 VMs, the annual total cost for running the environment can jump from $1.3M per year (under the old perpetual license maintenance model) to roughly $1.875M per year - a 44% increase. This represents an annual increase of $575K, leading to an additional $2.3M in costs over a four-year period.

    Key Factors Behind the Increase:

    • Subscription Licensing: Costs can increase by as much as 140%.
    • Forced Bundling: Organizations may pay for features they don't use, adding significant unnecessary costs.
    • Enhanced Support Tiers: Support costs can jump by 75%.

    In contrast, a cloud migration alternative for the same environment typically costs between $1.2M and $1.4M per year, potentially resulting in annual savings of $475K to $675K.

    Watch this 2-minute video on VMware Migration: The Financial Reality of Not Migrating.