What is hyperscale cloud? Computing and data center uses explained
A hyperscale cloud is an extensive, scalable cloud computing operation that employs numerous hyperscale data centers. Hyperscale cloud providers use these geographically dispersed data centers to deliver access and services to a global customer base.
Moreover, hyperscale cloud providers offer infrastructure as a service (IaaS), software as a service and platform as a service (PaaS) models, as well as application delivery, development, cloud storage, networking, AI and compute capabilities. While public cloud capabilities are typically the core of hyperscale cloud operations, most hyperscale cloud providers also offer private cloud functionality.
Routinely engineered to scale horizontally, hyperscale cloud facilities rapidly expand access to resources as demand for those resources increases. A hyperscale cloud provider often supports thousands of servers and millions of virtual machines in a single deployment, ensuring sufficient scalability and flexibility for the provider and any organization using the service.
Understanding hyperscale computing and its architecture
A vast and often complex infrastructure underpins hyperscale computing architecture, featuring data centers more than 10,000 square feet in size with massive power and cooling needs. Hyperscale cloud operations access data centers globally, enabling low-latency access for users.
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What is public cloud? A definition and in-depth guide
Inside the data centers are large compute, storage and networking components that support thousands of servers and millions of virtual machines, enabling businesses to scale resources up or down as needed. Hardware deployment is done in a modular approach inside the data center, easing the replacement of individual assets when needed. The overall architecture is highly resilient, with multiple redundancies and fault tolerance technology to ensure continuous operation.
To manage efficient use of resources, hyperscale cloud architecture includes several core components:
- Distributed computing. With distributed computing, workloads are spread across multiple servers – sometimes across multiple data centers – to provide fault tolerance and boost performance.
- Virtualization. Virtual machines, containers and microservices are among the virtualization technologies that maximize resource use.
- Software-defined networking. Both physical and software-defined networking components enable network traffic data flow and reduce latency.
- Automated management. Automation means monitoring, provisioning, orchestrating and maintaining the vast infrastructure requires minimal human intervention.
How do hyperscale data centers work?
Hyperscale cloud services rely on hyperscale data centers. These massive facilities house tens of thousands of servers, storage systems and networking equipment, combining multiple operational aspects to provide cloud services at an unprecedented scale:
- Infrastructure setup. Hyperscale data centers usually occupy at least 10,000 square feet and house 5,000 or more servers. These facilities use high-density server racks to accommodate more components, such as power supplies, and to facilitate storage.
- Power management. Advanced systems ensure efficient power distribution and backup power solutions for facilities that sometimes consume gigawatts of electricity.
- Cooling. Sophisticated cooling technologies maintain optimal operating temperatures for the center's densely packed computing hardware.
- Network connectivity. High-bandwidth connections both within the data center and to external networks minimize connectivity latency.
- Security. Multi-layered physical and digital security measures protect sensitive data and infrastructure.
- Data processing. Hyperscale data centers distribute workloads across multiple servers using advanced load balancing techniques. This avoids overheating a single server while supporting maximum availability.
Hyperscale vs. traditional data centers
Hyperscale data centers are specifically designed to handle the massive demands of cloud computing and emerging technologies such as AI. Meanwhile, traditional data centers typically suit smaller enterprise needs with fewer scalability demands.
While hyperscale and traditional data centers serve similar purposes, there are differences in scale, design and capabilities.
| Aspect | Hyperscale data centers | Traditional data centers |
| Size | Typically more than 10,000 square feet with at least 5,000 servers. | Usually 10,000 square feet or less with fewer servers. |
| Scalability | Designed for rapid, horizontal scaling. | Limited scalability, often requiring significant upgrades. |
| Energy efficiency | Highly optimized for energy efficiency. | Variable efficiency, often less optimized. |
| Management | Highly automated with AI-driven systems. | More manual management, less automation. |
| Geographic distribution | Multiple locations worldwide. | Often limited to one or few locations. |
Pros and cons of hyperscale cloud adoption
The following are a dozen aspects of hyperscale cloud adoption -- six of its advantages and six limitations:
Pros
- Scalability. Hyperscale clouds provide elastic, scalable access to computing resources.
- Global reach. With global data centers, users receive low-latency access in multiple countries.
- Wide range of services. Hyperscale cloud platforms provide an ever-growing set of services -- such as computing, storage, databases, analytics and AI capabilities -- that are all available on demand.
- Cost-effectiveness for large workloads. Enterprises with massive computing needs benefit from economies of scale that are difficult, if not impossible, to replicate in an on-premises data center.
- Reduced downtime. Extensive redundancies and automated recovery systems limit downtime.
- Advanced security. Hyperscale cloud providers typically invest heavily in cybersecurity, enhancing protection.
Cons
- Vendor lock-in. It might be difficult to move applications and data out of a single hyperscale cloud provider.
- Data transfer costs. Moving large amounts of data in or out of hyperscale clouds is typically expensive.
- Complex pricing. Hyperscalers' complicated pricing models, including hidden costs, make budgeting an organizational challenge.
- Difficulty in management. The many features, services and configuration options are sometimes overwhelming.
- Overprovisioning. There's a risk of overbuilding, leading to idle resources and unnecessary costs.
- Compliance challenges. For some industries or regions, using hyperscale clouds presents regulatory compliance issues.
Leading hyperscale providers
The global hyperscale cloud market is dominated by a few major players with financial resources to build out, scale and operate. These providers invest heavily in building massive global networks of data centers and offer a wide range of cloud services.
The top hyperscale providers include the following:
- Amazon Web Services. AWS is the early pioneer of hyperscale cloud computing, offering numerous services in regions globally.
- Microsoft Azure. The Microsoft Azure hyperscale cloud is attractive to enterprise customers due to its integration with Microsoft's ecosystem.
- Google Cloud. Google Cloud's global footprint of hyperscale data centers provides advanced cloud services.
- Alibaba Cloud. The leading hyperscale cloud provider in China, Alibaba Cloud has developed its presence globally.
- IBM Cloud. IBM Cloud focuses on hybrid cloud solutions and enterprise-grade services.
- Oracle Cloud Infrastructure. Oracle Cloud is best known for its database and enterprise software offerings in the cloud.
When to choose a hyperscale vendor
Selecting a hyperscale cloud provider, particularly in scenarios similar to the following examples, often proves beneficial to an organization:
- Growth and innovation. Companies experiencing or anticipating rapid scaling of their digital operations require a hyperscaler's services.
- Global expansion. Organizations expanding in multiple geographies benefit from these provider's global infrastructure.
- Big data and analytics. The hyperscale cloud provides the necessary applications and processing power for big data's resource-intensive tasks.
- AI and machine learning (ML) projects. Hyperscalers offer otherwise inaccessible AI and ML services.
- High-traffic applications. Websites or applications experiencing variable or high-traffic loads benefit from scalability.
- Disaster recovery and business continuity. Hyperscalers offer backup and recovery solutions across multiple geographic regions.
- Cost optimization. Organizations use a hyperscale cloud to reduce capital expenditure on IT infrastructure or move to an operational expenditure approach.
The history and evolution of hyperscale technologies
- Late 1990s. The term hyperscale first emerges, initially referring specifically to large-scale data centers capable of handling enormous volumes of data and traffic.
- Early 2000s. Internet giants, such as Google, Amazon and Meta, have begun building their own hyperscale data centers to support rapidly growing services.
- 2006. AWS officially launches, broadly introducing the concept of cloud computing backed by hyperscale data center infrastructure.
- 2008. Windows Azure, now Microsoft Azure, marks Microsoft's entry into the cloud computing market. Meanwhile, Google App Engine launches, offering PaaS capabilities.
- 2011. Apple launches iCloud, its cloud storage and computing service, driving demand for Apple's own hyperscale data center strategy.
- 2012. Google Compute Engine debuts, expanding Google's cloud offerings to include IaaS.
- 2013. Google Cloud Platform officially forms, consolidating various cloud services under one brand.
- 2014. Microsoft rebrands Windows Azure as Microsoft Azure and grows the services and availability of the hyperscale cloud platform.
- 2016. Oracle Cloud Infrastructure officially launches as Oracle's entry into the hyperscale cloud market.
- 2020s. Hyperscale cloud providers continue to expand their global data center presence and introduce advanced services in AI, ML and edge computing.
