Comparing Use Cases: Multi-Cloud versus Hybrid Cloud

Comparison of Multi-Cloud vs Hybrid Cloud

1. Concept:
   Multi-cloud: Uses two or more public clouds, such as AWS, Google Cloud, and Azure.
   Hybrid cloud: Combines private and public clouds.
2. Cost:
   Multi-cloud: Cost-effective initial setup and architecture.
   Hybrid Cloud: Implementation and administration can be expensive.
3. Vendor lock-in:
   Multi-cloud: Provides independence from a single vendor.
   Hybrid Cloud: Integrating on-premises systems and public clouds might make switching vendors difficult.
4. Availability:
   Multi-cloud: A reliable cloud backup system ensures high availability.
   Hybrid clouds: 24x7 availability is totally dependent on in-house teams.
5. Security:
   Multi-cloud: Security is shared by the cloud provider and the enterprise.
   Hybrid Cloud: Internal teams protect data in private clouds while the CSP secures public clouds.
6. Flexibility:
   Multi-cloud: Enterprises can scale as needed and use resources from several providers.
   Hybrid Cloud has limited flexibility due to its dependency on private cloud components.
7. Data Storage:
   Multi-cloud is typically utilized to process less sensitive data.
   Hybrid Cloud: Private clouds are commonly used to store regulated and sensitive data.

Use Cases of Multi-Cloud:-

• Affordable Data Backup:-Many firms use multi-cloud storage because of its efficient data transport and storage capabilities, which provide a cost-effective, flexible, and secure alternative to cloud backups. With on-demand scalability and performance, multi-cloud storage enables the long-term retention and archiving of vital business data without breaking the bank.
• Disaster Recovery:-Multi-cloud strategy is popular among businesses looking for dependable disaster recovery options. The cost-effectiveness of multi-cloud data repositories makes them an appealing choice for protecting critical data assets. Cloud-based Disaster Recovery (Cloud DR) has become more feasible and cost-effective, removing the need for separate DR locations and infrastructure and lowering capital expenditure.
• Real-world Example: Spotify Let's look at Spotify, the prominent music streaming service for a real-world example of multi-cloud in action. Spotify acknowledges the value of scalability and high performance for its platform. To do this, they've implemented a multi-cloud strategy, distributing their workload over multiple cloud platforms.
  
  They have Google Cloud on their side to handle demanding tasks like data analytics and machine learning. Amazon Web Services provides smooth content distribution and streaming services, guaranteeing that users receive their favorite tracks without interruption. Meanwhile, Microsoft Azure provides backend services and connects smoothly with other Microsoft technologies.
  
  Spotify ensures the workload is distributed across multiple clouds, so they are always up and operating, even if one platform experiences troubles. It's like having numerous safety nets.

Use Cases of Hybrid Cloud:-

• On-premises Private Cloud for Sensitive Data:-A hybrid cloud is commonly used when an enterprise mixes on-premises IT infrastructure with a public cloud. During peak season, the public cloud handles less important tasks or load balancing. It keeps sensitive data and business applications on-premises servers. This enables the firm to optimize both on-premises and cloud infrastructures to scale on demand and achieve business objectives.
• Cloud Bursting:-Cloud bursting occurs when a task that is largely run on on-premises infrastructure is transferred to the public cloud to make use of cloud computing resources to fulfill capacity requirements. It is usually transient due to seasonal business cycles in which capacity demand rises. There are two common reasons why.
• Real-world Example: Netflix is a real-world example of a hybrid cloud application. Netflix, a renowned video streaming service, uses hybrid cloud storage solutions for scalability, business continuity, and increased security. It brings together: AWS is ideal for all computing and storage needs, such as databases, recommendation engines, and video transcoding. On-premise data centers are used for content development and processing.

Common use cases and scenarios where multi-cloud computing is a preferable option

• If pricing is a critical element for your business, you should consider a multi-cloud setup.
• If you are already using a public cloud service and are experiencing speed and latency issues with your current provider, you may wish to explore more efficient services provided by another vendor.
• When your firm has a global customer base and requires several specialized cloud strategies.
• Multi-cloud computing is recommended for organizations that require high data availability 24/7.
• Each department has a unique need for the cloud. As a result, you can choose to invest in several public cloud services that match each department's individual demands.
• If your team needs to manage several decentralized services, then multi-cloud computing will work best for you.
• When your enterprise decides to expand its infrastructure to enhance its productivity, efficiency, and security, all the while controlling costs.

Common use cases and instances where hybrid cloud computing is a better choice

• If your firm is unwilling to abandon its internal environment or on-premise data center, consider a hybrid cloud strategy.
• When your company is unwilling to shift its whole set of services and data to the cloud.
• When your firm need both public cloud services and bespoke architecture requirements that can only be met by a private cloud.
• If your apps are running on a legacy on-premise architecture and cannot be migrated to the cloud at this time.
• When you have apps hosted in the public cloud but wish to preserve sensitive or essential data in a private cloud for further protection.
• If your team is not interested in working with different vendors, resources, and tools but rather demands a centralized infrastructure across disparate systems.