Azure VMware Solution is a unique offering that allows you to run VMware workloads on Azure. It's a great option for organizations that have existing investments in VMware technology.
To get started with Azure VMware Solution, you'll need to create a VMware SDDC. This can be done in just a few clicks through the Azure portal.
Azure VMware Solution supports a wide range of VMware features, including vMotion, vSphere Replication, and vSphere HA. These features provide high availability and disaster recovery capabilities.
The solution also supports vSAN, which provides a software-defined storage solution for your VMware workloads. This means you can store and manage your data more efficiently.
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Understanding AVS
Azure VMware Solution (AVS) is a fully managed service that allows you to run VMware workloads natively on Microsoft Azure.
AVS is built on VMware Cloud Foundation, providing a consistent and familiar environment for your VMware workloads. This means you can easily migrate your workloads to the cloud without the need to reconfigure or change applications, or to retrain your IT staff.
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AVS is ideal for organizations that are looking to migrate their VMware workloads to the cloud. Some of the key benefits include familiarity and compatibility, improved scalability and flexibility, cost savings, and simplified disaster recovery.
Here are some of the key features of AVS:
- Familiarity and Compatibility: AVS is built on VMware Cloud Foundation, providing a consistent and familiar environment for your VMware workloads.
- Improved Scalability and Flexibility: With AVS, you can easily scale your VMware environment in Azure to meet your changing business needs.
- Cost Savings: By running your VMware workloads on AVS, you can take advantage of the cost savings of the cloud.
- Simplified Disaster Recovery: AVS integrates with Azure Site Recovery, providing you with a simple and cost-effective way to protect your VMware workloads in the cloud.
AVS is a Hyperconverged Infrastructure (HCI) service built on dedicated bare metal within Azure data centers. This infrastructure is managed and operated by Microsoft, providing you with a fully managed VMware environment.
By using AVS, you can reduce your on-premises infrastructure footprint, take advantage of flexible payment plans, and leverage Azure's innovative array of Azure native services to modernize your applications.
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Planning and Preparation
Planning and preparation are key to a smooth transition to the Azure VMware Solution. Determine your migration strategy by choosing from three options: Lift-and-Shift, Rehost, or Refactor.
To ensure a successful migration, it's essential to assess your current infrastructure and choose the right migration strategy. The Azure VMware Solution offers a range of tools and services to support this process, including Azure Migrate and Azure DevOps.
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The migration process involves several steps, starting with determining the migration strategy and followed by migrating workloads to the Azure VMware Solution. Leverage migration tools like VMware HCX for vMotion-based migration, Azure Migrate for replication-based migration, or manual migrations using OVA/OVF templates or backups.
To minimize downtime and ensure a smooth transition, it's crucial to plan and coordinate the cutover carefully. Consider migrating non-critical workloads first, followed by more critical workloads once the migration process is validated and any issues are resolved.
Here's a summary of the migration strategies and tools:
The Azure VMware Solution is a jointly engineered offering from Microsoft and VMware, designed to streamline your shift to the Azure VMware cloud and power up the transition while reducing customers' long-term costs. This solution offers the ability to quickly and seamlessly migrate or extend existing VMware workloads from on-premises environments to global Azure infrastructure.
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Migration Process
Determining the right migration strategy is crucial for a smooth transition to the Azure VMware Solution. You have three options: Lift-and-Shift, Rehost, or Refactor.
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To choose the best strategy, you need to assess your current infrastructure and applications. This will help you decide which migration tools to use, such as Azure Migrate or VMware HCX.
Here are some key migration strategies to consider:
- Lift-and-Shift: Migrate VMs as-is using solutions like Azure Migrate.
- Rehost: Migrate and optimize VMs for the cloud using Azure Migrate or VM replication tools.
- Refactor: Modify applications to leverage cloud-native services using tools like Azure Migrate and Azure DevOps.
It's essential to carefully plan and coordinate the cutover to minimize downtime and ensure a smooth transition. Consider migrating non-critical workloads first, followed by more critical workloads once the migration process is validated and any issues are resolved.
Migrating Workloads: 6 Steps
First, determine your migration strategy. You have three options: Lift-and-Shift, Rehost, or Refactor. Choose the one that best fits your needs.
Before migrating workloads, ensure you have connectivity and networking in place. This includes planning and coordinating the cutover to minimize downtime and ensure a smooth transition.
Leverage migration tools like VMware HCX for vMotion-based migration, Azure Migrate for replication-based migration, or manual migrations using OVA/OVF templates or backups. Choose the appropriate tool based on your migration strategy and workload requirements.
Consider migrating non-critical workloads first, followed by more critical workloads once the migration process is validated and any issues are resolved.
Here's a summary of the migration process:
Deploying Lightbits on Avs
Deploying Lightbits as a managed application on Avs is a straightforward process. You can find it in the Azure Marketplace as a fully managed service.
To get started, you'll need to create a managed resource group, which will include a set of Lv3 series storage-optimized virtual machines, equipped with local NVMe devices connected to Avs using Express Route Ultra Gateway with Fast Path enabled.
Lightbits is the first NVMe storage with VMware certification for Azure Cloud, providing the most cost-efficient external storage solution for workloads that demand high performance, consistently low latency, and scalability.
Here are the key benefits of using Lightbits on Avs:
- The ability to efficiently run performance-sensitive virtualized applications on Avs
- Ideal for large-scale deployments of virtualized databases: SQL Server, Oracle, MySQL, PostgreSQL, MongoDB, and more.
- Scaling storage independently from compute resources
- Controlling storage costs with simple, predictable pricing
- Improving availability and enabling multi-tenancy
- Certified by VMware and fully integrated with Avs
Optimize and Monitor
Azure VMware Solution allows you to optimize and monitor your workloads for the cloud environment by leveraging Azure services like Azure Monitor, Azure Automation, and Azure Cost Management.
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To optimize your workloads, you can continuously monitor resources, performance, and costs to identify potential areas for improvement. This helps you make data-driven decisions and ensure the availability and performance of your workloads on the cloud.
Azure VMware Solution continuously monitors the health of both the VMware components and underlay, and takes action to repair failed components. This includes replacing faulty nodes with new healthy nodes in the cluster, and moving VMs off the faulty host to other available servers in the cluster.
You can receive emails related to host replacement by being added to any of the following Azure RBAC roles in the subscription: 'ServiceAdmin', 'CoAdmin', 'Owner', or 'Contributor'.
Azure VMware Solution monitors the following conditions on the host:
- Processor status
- Memory status
- Connection and power state
- Hardware fan status
- Network connectivity loss
- Hardware system board status
- Errors occurred on the disk(s) of a vSAN host
- Hardware voltage
- Hardware temperature status
- Hardware power status
- Storage status
- Connection failure
By continuously monitoring your workloads, resource utilization, and costs, you can identify bottlenecks and optimize your environment for improved performance and cost-effectiveness.
Security and Compliance
Security and Compliance is a top priority when migrating workloads to Azure VMware Solution. Azure VMware Solution provides advanced security features, including network segmentation, encryption, and role-based access control (RBAC), to help maintain a secure and compliant environment.
Industry standards and regulatory requirements must be met, and Azure VMware Solution can help with that. Implementing security best practices, such as least privilege access, multi-factor authentication, and regular security patching and updates, can further protect workloads on the cloud.
Regular security patching and updates are crucial to protect workloads on the cloud. This includes keeping software up to date to prevent vulnerabilities.
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Backup and Disaster Recovery
Azure VMware Solution provides daily backups for vCenter Server and HCX Manager configurations, and hourly backups for NSX configuration, with a minimum retention period of three days. You can request restoration through the Azure portal.
Restorations are intended for catastrophic situations only, so it's essential to have a plan in place for regular backups and disaster recovery.
Azure VMware Solution continuously monitors the health of both the physical underlay and the VMware Solution components, taking action to repair failed components when necessary.
To ensure business continuity, consider integrating Azure VMware Solution with backup and disaster recovery solutions like Azure Backup, Azure Site Recovery, or third-party solutions compatible with Azure VMware Solution. Regular testing is required to ensure seamless operations in case of unexpected events.
Host and Network Management
Microsoft is responsible for the lifecycle management of VMware software and NSX appliances, including applying patches, updates, and upgrades.
You're responsible for the NSX SDN configuration, such as network segments, distributed firewall rules, Tier 1 gateways, and load balancers.
A Tier-0 gateway is created and configured as part of a private cloud deployment, and any modification to that logical router or the NSX edge node VMs could affect connectivity to your private cloud and should be avoided.
Azure VMware Solution continuously monitors the health of both the VMware components and underlay, and when it detects a failure, it takes action to repair the failed components.
Host remediation involves replacing the faulty node with a new healthy node in the cluster, then moving the VMs off the faulty host to other available servers in the cluster, potentially allowing zero downtime for live migration of workloads.
Azure VMware Solution monitors the following conditions on the host: processor status, memory status, connection and power state, hardware fan status, network connectivity loss, hardware system board status, errors occurred on the disk(s) of a vSAN host, hardware voltage, hardware temperature status, hardware power status, storage status, and connection failure.
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You need to be added to any of the following Azure RBAC roles in the subscription: 'ServiceAdmin', 'CoAdmin', 'Owner', 'Contributor', to receive emails related to host replacement.
To configure networking within the Azure VMware Solution, you need to create logical networks (VXLANs), distributed port groups, and firewall rules using NSX-T Manager.
Here are the types of patches, updates, and upgrades that Microsoft applies to your private cloud:
- Patches: Security patches or bug fixes released by VMware
- Updates: Minor version change of a VMware stack component
- Upgrades: Major version change of a VMware stack component
Storage and Networking
Azure VMware Solution offers several storage and networking options to meet the needs of your virtualized workloads. You can use Azure Disk Storage, Azure NetApp Files, Pure Storage, or Lightbits as external storage targets for your VMware VMs.
For networking, you can configure logical networks, distributed port groups, and firewall rules using NSX-T Manager within the Azure VMware Solution. This ensures seamless communication between workloads and minimizes disruptions during migration.
To enhance AVS with cost-efficient, high-performance, and resilient external block storage, you can use Lightbits, which is certified by VMware and fully integrated with AVS. Lightbits provides the most cost-efficient external storage solution for workloads that demand high performance, consistently low latency, and scalability.
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Here are some key benefits of using Lightbits for Azure VMware Solution:
- The ability to efficiently run performance-sensitive virtualized applications on AVS
- Ideal for large-scale deployments of virtualized databases: SQL Server, Oracle, MySQL, PostgreSQL, MongoDB, and more.
- Scaling storage independently from compute resources
- Controlling storage costs with simple, predictable pricing
- Improving availability and enabling multi-tenancy
- Certified by VMware and fully integrated with AVS
Networking and Connectivity Plan
To ensure seamless communication between workloads, it's essential to align networking configuration with the on-premises setup.
Assessing networking requirements is a crucial step in planning connectivity between on-premises and cloud environments. Consider options like ExpressRoute, Site-to-Site VPN, or Azure Virtual WAN.
You'll need to configure networking within the Azure VMware Solution, including creating logical networks (VXLANs), distributed port groups, and firewall rules using NSX-T Manager. This will help minimize disruptions during the migration process.
To establish connectivity between on-premises and cloud environments, set up a Site-to-Site VPN, or use ExpressRoute, depending on your specific requirements.
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Choosing an External Storage Target
AVS offers the option to use external storage targets for VMware VMs, which are separate from the VMware native storage vSAN.
Organizations choose external storage targets because vSAN is sufficient for workloads that don't require high performance or low latency, but it's not ideal for performance-sensitive workloads like database and analytics.
Azure Disk Storage, Azure NetApp Files (ANF), Pure Storage, and Lightbits are all external storage solutions that can be used with AVS.
These external storage solutions offer scalability, performance, and features that are not available with vSAN.
Using external storage targets allows organizations to take advantage of Azure storage services while running their VMware workloads in the cloud, enabling seamless integration between VMware environments and Azure services.
This approach provides flexibility and efficiency for managing VM data, making it an attractive option for organizations with performance-sensitive workloads.
Here are some common external storage targets used with AVS:
- Azure Disk Storage
- Azure NetApp Files (ANF)
- Pure Storage
- Lightbits
Cloud Transition
Cloud transition can be a daunting task, but with the right tools and expertise, it can be achieved quickly and effectively. The Azure VMware Solution is designed to help organizations make a smooth transition to the cloud.
Organizations that have rapidly migrated on-premises workloads to the cloud have been fostered by the continual expansion and maturity of cloud computing. This has driven the need for new application delivery methodologies, like containers, microservices, and serverless application deployment.
Some common challenges that organizations face when moving towards a cloud adoption strategy include inadequate skill sets, disparate security and management tools, inconsistent application SLAs, data sovereignty concerns, dependence on internet connectivity directly related to service disruptions, and higher than expected upfront expenses.
The Azure VMware Solution can help alleviate some of these challenges by providing a private cloud infrastructure-as-a-service that runs natively on dedicated bare-metal Azure infrastructure. This allows customers to leverage their existing VMware skills, tools, and investments while benefiting from Azure's scale, performance, and innovation.
Here are some key benefits of the Azure VMware Solution:
- Streamlined migration or extension of existing VMware workloads from on-premises environments to global Azure infrastructure
- Ability to modernize applications using Azure native services
- Protection of VMware investment by leveraging existing tools and skillsets
- Operational agility, innovation, and stability offered by Azure native services
By using the Azure VMware Solution, organizations can take advantage of a predictable cost structure, avoid capital expense and overhead, and access and scale their IT capabilities as needed.
Next Steps and Expertise
Now that you've learned about Azure VMware Solution, you might want to explore more about its networking and interconnectivity concepts.
To take your knowledge to the next level, you can also dive into Azure VMware Solution storage concepts, which are crucial for a seamless cloud experience.
If you're planning to enable Azure VMware Solution resource, you'll want to consider the following key areas: migration planning, cloud architecture design, hyperautomation and DevOps, security and compliance, and cost optimization.
Here are some key areas to focus on when enabling Azure VMware Solution resource:
- Migration planning
- Cloud architecture design
- Hyperautomation and DevOps
- Security and compliance
- Cost optimization
Next Steps
Now that you've learned about Azure VMware Solution, it's time to dive deeper into its features. To fully understand how it works, you should learn about Azure VMware Solution networking and interconnectivity concepts.
Azure VMware Solution storage concepts are also crucial to mastering the solution. Understanding how storage works will help you make informed decisions about your cloud infrastructure.
If you want to start using Azure VMware Solution, you'll need to enable Azure VMware Solution resources. This is a critical step that requires careful planning and execution.
Here are some key areas to focus on as you continue your journey with Azure VMware Solution:
- Azure VMware Solution networking and interconnectivity concepts
- Azure VMware Solution storage concepts
- Enabling Azure VMware Solution resources
Migrate with Cloud4C's Expertise
Cloud4C offers comprehensive migration and managed services tailored for Azure VMware Solution. They're a trusted Microsoft Gold Partner and Azure Expert Managed Services Provider.
Their team of certified experts can guide you through every step of the migration process, ensuring a smooth transition while minimizing risks and downtime. From assessment and planning to execution and optimization, Cloud4C provides end-to-end support.
You can leverage their expertise in areas such as migration planning, cloud architecture design, hyperautomation, and DevOps, security and compliance, and cost optimization to maximize the benefits of Azure VMware Solution. Cloud4C's services enable businesses to focus on their core business while they take care of the cloud infrastructure.
Here are some key benefits of choosing Cloud4C's expertise:
- End-to-end support for a smooth migration process
- Expertise in migration planning, cloud architecture design, and more
- Maximize the benefits of Azure VMware Solution
- Focus on core business while Cloud4C handles cloud infrastructure
Cloud4C's services can help you migrate, modernize, or optimize your cloud environment, ensuring a seamless transition to Azure VMware Solution. With their expertise, you can capitalize on great price benefits for Microsoft applications and modernize your existing applications running on VMware by integrating with Azure native services management and security.
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Frequently Asked Questions
What is the difference between VMware and Azure VM?
VMware and Azure VM differ in their approach to cloud computing, with VMware focusing on hybrid environments and app development, while Azure VM is a Microsoft-specific solution. VMware's flexibility allows it to run on various cloud environments, including Azure.
What is the Azure VMware solution hybrid benefit?
Azure Hybrid Benefit for Azure VMware Solution offers significant cost savings, up to 85%, for customers with eligible licenses, including Windows Server, SQL Server, and certain Linux distributions. This benefit can help reduce costs for customers already invested in Microsoft Software Assurance.
What is the difference between Azure native and Azure AVS?
AVS (Azure Virtual WAN) and Azure Native are two different approaches to managing cloud resources, with AVS offering a unified management platform for on-premises and cloud resources, while Azure Native requires IT teams to acquire new skills and knowledge
What is Azure VMware?
Azure VMware Solution is a private cloud service that runs on dedicated bare-metal Azure infrastructure, powered by VMware vSphere clusters. It's available in both Azure Commercial and Azure Government environments.
Why use Azure VMware solution?
Run VMware workloads in the cloud with dedicated hosts, ensuring seamless management and operation of virtual machines with Azure VMware Solution
Sources
- https://learn.microsoft.com/en-us/azure/azure-vmware/architecture-private-clouds
- https://www.cloud4c.com/blogs/step-by-step-guide-to-azure-vmware-solution-migration
- https://www.lightbitslabs.com/blog/microsoft-azure-vmware-solution-avs/
- https://www.wipro.com/infrastructure/embracing-business-growth-with-azure-vmware-cloud/
- https://lenovopress.lenovo.com/lp1828-introduction-to-azure-vmware-solution
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