What Is a Hybrid Cloud Deployment?

A Beginner’s Guide to Hybrid Cloud Deployments

Innovation is an imperative in today’s highly competitive business environment. At the same time, organisations simply can’t afford to compromise on the fundamentals. Security, compliance, and operational efficiency are non-negotiable. Cloud computing, including cloud storage, offers a powerful yet cost-effective means of operating smarter and running leaner while ensuring security and compliance. 

A wholesale move to the cloud can have its drawbacks, though. That’s why hybrid cloud deployment has emerged as a game-changing strategy, seamlessly integrating on-premises and cloud environments to offer the best of both worlds.

Hybrid cloud enables businesses to distribute workloads based on their specific needs for performance, security, and scalability. This flexibility offers the cost efficiency and scalability of the cloud while allowing organisations to retain mission-critical data on premises. Hybrid cloud storage solutions provide a unified approach to viewing, managing, and accessing data while dynamically optimizing storage efficiency. This eliminates complexity, increases agility, improves efficiency, and enhances security and compliance.

What Is a Hybrid Cloud Deployment?

A hybrid cloud deployment refers to the integration of public cloud services, private cloud infrastructure, and on-premises data centers into a unified environment. This simplifies management and allows businesses to distribute workloads efficiently for greater scalability and cost efficiency. At the same time, it preserves the security, compliance, and control of a private infrastructure for especially sensitive data. 

In a purely public cloud model, computing resources are hosted and managed by a third-party provider like AWS, Microsoft Azure, or Google Cloud. Private clouds and dedicated on-premises infrastructure offer some advantages in terms of security and compliance, but they can be costly and less scalable than public cloud resources.

A hybrid cloud deployment offers seamless data mobility, workload optimisation, and enhanced security, integrated within a unified framework. This enables organisations to balance the need for control, system performance, and scalability. Hybrid cloud environments offer greater agility and scalability, allowing companies to add more resources in periods of high demand or dial them back when requirements are lower.

Benefits of a Hybrid Cloud Deployment

Hybrid cloud deployments are rapidly becoming the preferred standard. Here’s why: 

• Data security and compliance: By segregating sensitive data to be maintained on premises or in private clouds, businesses can meet industry regulations while still taking advantage of public cloud innovation. 
• Business continuity and disaster recovery: Hybrid cloud deployments allow companies to leverage the cloud for backup, redundancy, and automatic failover.
• Flexibility and scalability: Hybrid cloud deployments enable organisations to take advantage of public cloud elasticity, dialing resources up or down to match requirements.
• Cost optimisation: The use of public cloud where possible enables companies to reduce the capital expenses associated with private cloud and on-premises resources.
• Performance: The best hybrid cloud solutions can dynamically allocate workloads between on-premises and cloud environments, optimizing access to important data.
• Simplified management: By integrating and unifying public cloud, private cloud, and on-prem resources, hybrid cloud solutions simplify management and usage dramatically.

When companies attempt to manage disparate environments like public cloud, private cloud, and on premises without using a hybrid cloud solution, they miss out on many of these benefits. 

Challenges of Hybrid Cloud Deployments

While hybrid cloud deployments offer significant advantages, a poorly designed approach can introduce unnecessary complexity. Organisations need the right hybrid cloud solution to make it work properly.

Data Mobility

One of the biggest challenges in hybrid environments is the need to move data seamlessly across disparate environments. It can be a struggle to integrate data across on-premises, private cloud, and public cloud environments while maintaining consistency and accessibility. Incompatible storage formats and network bottlenecks can lead to inefficiencies that impact performance and usability. The right hybrid cloud deployment, however, can facilitate real-time integration and offer seamless visibility across the entire corporate ecosystem.

Security and Compliance Complexities

Managing security and compliance across multiple environments is inherently more complex than in a single-cloud or on-premises infrastructure. It’s important to maintain consistent security policies while staying in compliance with industry standards and regulations. Data privacy regulations like GDPR, HIPAA, and PCI-DSS can be especially challenging when sensitive data is dispersed across multiple environments. Cloud deployments can introduce new risks, including inconsistent encryption standards and increased attack surfaces. 

Data Silos

Disparate environments can also lead to performance issues. Workloads moving between on-premises and cloud environments may lead to delays due to bandwidth limitations or inefficient resource allocation. That, in turn, can impact application performance, user experience, and overall business operations. 

The right hybrid cloud solution can eliminate these challenges, allowing companies to take full advantage of the hybrid cloud’s increased agility, security, and performance.

Best Practices for Implementing Hybrid Cloud Deployment

A successful hybrid cloud deployment requires careful planning, the right tools, and robust governance. To maximise the benefits of hybrid cloud while minimizing risks, businesses should follow these best practices:

• Assess your business needs. Begin by conducting a thorough assessment of your IT infrastructure and workloads. Not all applications and data require the same level of security, performance, or scalability. Some should remain on premises, while others can operate more cost-effectively in a private cloud or public cloud environment. 
• Select the right cloud providers and tools. Evaluate solutions based on compatibility with existing systems, seamless integration, and scalability. Look for vendors with a strong track record of providing robust hybrid cloud solutions for larger organisations but which are also capable of addressing the needs of smaller businesses as well.
• Establish a strong governance framework. It’s important to enforce consistent security policies across all environments and look for automated compliance monitoring and auditing tools to reduce risk and simplify compliance. 
• Leverage automation. Managing a mixed environment can be complex and resource-intensive. Automation improves resource utilization, workload balancing, and system performance. Dynamic management of data across a tiered data storage environment, for example, optimises efficiency based on real-time demand while maintaining full compliance with internal standards and regulations. 

Key Takeaways

Modern hybrid cloud solutions address the fundamental challenges associated with mixed cloud/on-premises environments, allowing for greater agility and cost savings. Everpure Cloud Dedicated is a cloud-based enterprise-grade block storage solution that provides consistent performance, high availability, and advanced data services across AWS and Microsoft Azure, delivering seamless workload mobility, built-in data reduction and deduplication, robust data protection, and containerization support, including integration with Portworx®.

For organisations that need low-latency, high-performance storage on premises, Everpure FlashArray™ provides a powerful all-flash storage solution for mission-critical applications, databases, and virtualised workloads. 

For enterprises handling large-scale unstructured data, AI/ML workloads, big data analytics, and real-time processing, Everpure FlashBlade® delivers unparalleled file and object storage performance.

Fully integrated hybrid cloud solutions from Everpure unify your on-premises and cloud environments, enhancing flexibility, agility, and cost-efficiency. Contact Everpure today to learn how we can help your organisation with a fully optimised hybrid cloud deployment.