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Hybrid Cloud Computing: Unify IT Strategy

by Marcin Wieclaw
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hybrid cloud computing

Hybrid cloud computing has revolutionized the IT landscape, offering organizations a powerful solution to unify their IT strategy. By combining public cloud, private cloud, and on-premises infrastructure, hybrid cloud computing enables businesses to optimize data storage and cloud services, driving cost-efficiency and innovation.

With the evolution of hybrid cloud computing, a more modern architecture has emerged, prioritizing workload portability and automation. This modern approach enhances developer productivity, infrastructure efficiency, regulatory compliance, security, and overall business acceleration.

Discover how hybrid cloud computing can transform your organization and allow you to take advantage of the diverse benefits of different cloud environments.

What is Hybrid Cloud?

Hybrid cloud refers to the combination of public cloud, private cloud, and on-premises infrastructure. It allows organisations to leverage the benefits of different cloud environments and create a unified IT infrastructure. With hybrid cloud, businesses can allocate sensitive workloads to private cloud resources for security and regulatory compliance, scale up quickly using public cloud resources, adopt new technology without provisioning new infrastructure, enhance legacy applications, and optimise resource usage and cost savings.

Public Cloud Private Cloud On-Premises Infrastructure
Definition A cloud computing model where services are provided over the internet by third-party providers. A cloud computing model where services are provided exclusively for a specific organisation. Physical servers and infrastructure hosted within an organisation’s own data center.
Benefits Scalability, cost-effectiveness, global accessibility, rapid provisioning and deployment. Enhanced security, control, compliance, customisation, and performance. Direct control, legacy application support, data sovereignty, and compliance.
Use Cases Web applications, testing and development, customer-facing applications, big data analytics, and collaboration tools. Highly sensitive data, compliance-driven workloads, core business applications, and mission-critical operations. Legacy applications, regulated industries, data center consolidation, and specific hardware requirements.

By combining these environments, organisations can harness the advantages of each to meet their specific needs. Public cloud provides scalability and cost-effectiveness, private cloud offers enhanced security and control, while on-premises infrastructure enables direct control and support for legacy applications. This comprehensive approach allows businesses to optimise their IT resources and achieve a balance between security, flexibility, and cost efficiency.

How Does Hybrid Cloud Work?

In traditional hybrid cloud architecture, on-premises data centres are transformed into private cloud infrastructure and connected to public cloud environments using pre-packaged solutions or enterprise middleware. This enables the unified management of resources across different environments and is well-suited for security and regulatory compliance, scalability, rapid adoption of new technology, enhancing legacy applications, VMware migration, and resource optimization.

In modern hybrid cloud architecture, the focus is on workload portability and automation, with support for cloud-native development and deployment, a single operating system, and a container orchestration platform, typically Kubernetes. This allows for consistent and reliable development, deployment, management, and performance across cloud environments.

hybrid cloud architecture

Benefits of Hybrid Cloud Computing

Hybrid cloud computing offers several advantages for organizations, providing a range of benefits that contribute to enhanced operational efficiency and flexibility. Let’s explore some of these key benefits:

Flexibility

The flexibility of hybrid cloud computing allows businesses to leverage both traditional systems and the latest cloud technology, without being tied to a single vendor. This provides organizations with the freedom to choose the best resources and services from a variety of options, enabling them to tailor their IT infrastructure to meet their specific requirements.

Cost Management

Hybrid cloud environments enable cost management by optimizing expenditure across public cloud services, private clouds, and cloud vendors. Organizations can scale their infrastructure resources according to demand, ensuring that they only pay for what they use. Additionally, hybrid cloud provides cost savings by leveraging the most cost-effective solution for each specific workload.

Agility and Scalability

Hybrid cloud offers increased agility and scalability, providing organizations with greater resource options to meet their evolving needs. The ability to quickly provision and scale resources allows businesses to respond effectively to changing demands and peaks in workload, ensuring optimal performance and customer satisfaction.

Resiliency

Hybrid cloud architecture provides resiliency by allowing redundant operations in both private and public cloud environments. This ensures continuity of operations even in the event of failures or downtime. Interoperability between private and public environments guarantees seamless operation and prevents any disruption during transitions between resources.

Compliance

Compliance is a critical benefit of hybrid cloud. Organizations can meet regulatory requirements by keeping sensitive data in a private environment while operating workloads in the cloud. This ensures the protection of sensitive information and adherence to industry-specific regulations without compromising operational efficiency.

As shown, hybrid cloud computing offers undeniable benefits that empower organizations with the ability to optimize their IT strategy, balancing flexibility, cost management, agility, scalability, resiliency, and compliance.

Benefits Description
Flexibility Allows the use of traditional systems alongside the latest cloud technology without committing to a single vendor.
Cost Management Optimizes spend across public cloud services, private clouds, and cloud vendors, resulting in efficient resource allocation and cost savings.
Agility and Scalability Provides more resource options and the ability to quickly provision and scale resources to meet changing demands and optimize performance.
Resiliency Allows redundant operations in both private and public environments, ensuring continuity of operations and minimizing downtime.
Compliance Enables organizations to meet regulatory requirements by keeping sensitive data in a private environment while operating workloads in the cloud.

Hybrid Cloud Architecture

Hybrid cloud architecture encompasses a combination of essential components. It includes at least one public infrastructure as a service (IaaS) platform, leveraging the power of external cloud providers. Additionally, it incorporates private computing resources, such as on-premises data centers or private clouds, allowing organizations to maintain control over sensitive data and compliance requirements.

A secure network connection between these environments is crucial for the success of a hybrid cloud strategy. Typically, organizations establish a wide area network (WAN) or invest in dedicated networking services to ensure reliable and secure connectivity between the public and private cloud resources.

Furthermore, a software platform plays a pivotal role in unifying and managing the various resources within the hybrid cloud architecture. This software platform enables the discovery, operation, and management of resources in a cohesive and highly automated manner, simplifying complex operations and streamlining IT management processes.

With this comprehensive architecture, organizations can capitalize on the benefits of public infrastructure, utilize private computing resources, establish a reliable network connection, and leverage a software platform for optimized resource management.

Hybrid Cloud Integration Strategy and Best Practices

Hybrid cloud integration plays a crucial role in creating a unified hybrid cloud environment by seamlessly integrating different clouds and environments. Two main approaches to hybrid cloud integration are commonly adopted: multicloud and a hybrid arrangement of data center and cloud functions. The choice of integration strategy depends on the specific requirements and use cases of the organization.

Multicloud involves treating different clouds as separate platforms, with each cloud serving a specific purpose. This approach allows organizations to leverage the unique capabilities of multiple cloud providers, enabling flexibility, scalability, and cost optimization. For example, an organization may use one cloud provider for its storage needs and another for its machine learning capabilities. However, managing multiple clouds requires a comprehensive strategy and efficient coordination to ensure seamless integration and data portability.

Hybrid arrangement, on the other hand, entails creating a unified elastic resource pool, combining the functionalities of the data center and various cloud services. This approach allows organizations to optimize resource allocation based on workload requirements, enabling agility and cost savings. By integrating the data center and cloud resources, organizations can scale computing power up or down as needed, ensuring optimal performance and efficient resource utilization.

An effective hybrid cloud integration strategy relies on suitable hardware within the data center, including servers, storage, and load balancers, that can seamlessly integrate and interoperate with public cloud services and APIs. It is essential to ensure compatibility and efficient communication between the different components of the hybrid cloud environment.

Cloud providers often offer models and best practices to assist organizations in accelerating the integration and adoption process. These resources provide valuable guidance on building a robust and scalable integration platform that enables seamless data flow and application interoperability between the data center and cloud environments.

Integration Platform

One of the key components of a successful hybrid cloud integration strategy is the implementation of a reliable integration platform. An integration platform acts as the backbone of the hybrid cloud environment, facilitating the seamless flow of data and applications between the data center and the cloud.

The integration platform should provide the following capabilities:

  • Connectivity: It should support various connectivity options to establish secure and reliable connections between the data center and the cloud, including secure VPN, direct connect, or dedicated interconnect.
  • Orchestration: The platform should enable the automation and orchestration of workflows and processes, ensuring smooth integration and synchronization between different cloud environments.
  • Data Integration: It should offer robust data integration capabilities to seamlessly transfer data between on-premises systems and the cloud, ensuring data consistency and integrity.
  • API Management: An integration platform should provide comprehensive API management features, enabling organizations to create, manage, and secure APIs for seamless integration and interoperability.
  • Monitoring and Governance: It should include monitoring and governance tools to track performance, troubleshoot issues, and enforce compliance policies across the hybrid cloud environment.

Integration Platform

Implementing a reliable integration platform helps organizations streamline their hybrid cloud integration efforts, ensuring seamless connectivity, data flow, and application interoperability across different cloud environments. It simplifies the management and maintenance of the hybrid environment, enabling organizations to leverage the full benefits of hybrid cloud computing.

Red Hat’s Approach to Hybrid Cloud

Red Hat takes an innovative approach to hybrid cloud by leveraging open source technologies to build an open hybrid cloud environment. This approach provides organizations with the flexibility, agility, scalability, cost optimization, and resiliency they need to succeed in today’s dynamic business landscape.

One of the key advantages of Red Hat’s open hybrid cloud strategy is the ability to run applications consistently across any footprint. This means that organizations can deploy their applications seamlessly across various cloud environments, on-premises infrastructure, and edge locations, ensuring maximum flexibility and efficiency.

Another benefit of Red Hat’s approach is its focus on helping developers build and manage applications efficiently. By providing a standardized and consistent IT management platform, Red Hat enables developers to streamline their processes, automate tasks, and accelerate application development and deployment.

Furthermore, Red Hat’s open hybrid cloud strategy enables organizations to optimize costs by efficiently utilizing resources across different cloud environments. By leveraging the scalability and elasticity of the cloud, organizations can scale their infrastructure up or down as needed, ensuring cost optimization and eliminating the need for overprovisioning.

Moreover, Red Hat’s approach to hybrid cloud emphasizes resiliency. By leveraging redundant operations in both private and public environments, organizations can ensure high availability and minimize the impact of potential failures or disruptions.

With Red Hat’s guidance and support, organizations can successfully build and manage their hybrid cloud environments, enabling them to adapt to changing business needs and take full advantage of the benefits of hybrid cloud computing. Red Hat’s open hybrid cloud approach is a comprehensive solution that empowers organizations with the tools and technologies they need to thrive in today’s digital era.

Benefits Description
Flexibility Ability to run applications consistently across any footprint
Cost Optimization Efficient resource utilization and scalability for optimal cost management
Agility Streamlined processes, automation, and accelerated application development
Scalability Ability to scale infrastructure up or down based on demand
Resiliency Redundant operations and high availability to minimize disruptions

Conclusion

Hybrid cloud computing offers organizations a unified IT strategy that combines the benefits of different cloud environments. By harnessing both private and public cloud resources, hybrid cloud enables flexibility, cost optimization, agility, scalability, resiliency, and compliance in an organization’s IT infrastructure.

Hybrid cloud architecture consists of public infrastructure, private computing resources, a network connection, and a software platform. This comprehensive architecture allows organizations to leverage the strengths of each cloud environment, optimize data storage, and enhance overall operational efficiency.

Red Hat’s approach to hybrid cloud is based on an open hybrid cloud model. This approach empowers organizations to build and manage their hybrid cloud environments using open source technologies, benefiting from Red Hat’s expertise and extensive support. By following Red Hat’s approach, organizations can streamline their IT operations, adapt to changing business needs, and unlock the full potential of hybrid cloud computing.

In conclusion, hybrid cloud computing provides organizations with a cohesive IT approach that optimizes data storage and cloud services, driving efficiency and innovation. By embracing hybrid cloud’s myriad benefits and adopting Red Hat’s approach to hybrid cloud, organizations can propel their digital transformation journey while remaining agile and competitive in the digital era.

FAQ

What is hybrid cloud computing?

Hybrid cloud computing combines and unifies public cloud, private cloud, and on-premises infrastructure to create a single, flexible, and cost-optimal IT infrastructure.

What is hybrid cloud?

Hybrid cloud refers to the combination of public cloud, private cloud, and on-premises infrastructure. It allows organizations to leverage the benefits of different cloud environments and create a unified IT infrastructure.

How does hybrid cloud work?

In traditional hybrid cloud architecture, on-premises data centers are transformed into private cloud infrastructure and connected to public cloud environments. In modern hybrid cloud architecture, the focus is on workload portability and automation, with support for cloud-native application development and deployment.

What are the benefits of hybrid cloud computing?

Hybrid cloud computing offers improved developer productivity, greater infrastructure efficiency, enhanced regulatory compliance and security, and overall business acceleration.

What does hybrid cloud architecture consist of?

Hybrid cloud architecture consists of at least one public infrastructure as a service (IaaS) platform, private computing resources such as on-premises data centers or private clouds, a network connection between these environments, and a software platform that unifies and manages these resources.

What is hybrid cloud integration strategy?

Hybrid cloud integration involves integrating different clouds and environments to create a unified hybrid cloud environment. There are two main approaches: treating different clouds as separate platforms (multicloud) or creating a unified elastic resource pool.

What is Red Hat’s approach to hybrid cloud?

Red Hat’s approach to hybrid cloud is based on open source technologies and focuses on building an open hybrid cloud environment. This approach enables flexibility, cost optimization, agility, scalability, and resiliency.

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