April 2025

Cloud Repatriation: Why Companies Are Moving Back to On-Prem

by Jordan Baker | Apr 11, 2025 | Actionable Data, Application Hosting, Consolidation, Data Center Management, Data Center Resilience, DevOps, Edge Computing, Failover Connectivity, Improve Network Security, Increase Productivity, Micro-segmentation, Minimize Impact of Disruptions, Modernize Legacy Environments, Monitoring & Reporting, Network Automation, Out of Band Management, Power Management, Remote Network Management, Scripting, Simplify Branch Infrastructure, Streamline Deployments, Vendor Neutral Platform, Virtualization, Zero Touch Provisioning (ZTP), Zero Trust Security

The Shift from Cloud to On-Premises

Cloud computing has been the go-to solution for businesses seeking scalability, flexibility, and cost savings. But according to a 2024 IDC survey, 80% of IT decision-makers expect to repatriate some workloads from the cloud within the next 12 months. As businesses mature in their digital journeys, they’re realizing that the cloud isn’t always the most effective – or economical – solution for every application.

This trend, known as cloud repatriation, is gaining momentum.

Key Takeaways From This Article:

Cloud repatriation is a strategic move toward cost control, improved performance, and enhanced compliance.
Performance-sensitive and highly regulated workloads benefit most from on-prem or edge deployments.
Hybrid and multi-cloud strategies offer flexibility without sacrificing control.
ZPE Systems enables enterprises to build and manage cloud-like infrastructure outside the public cloud.

What is Cloud Repatriation?

Cloud repatriation refers to the process of moving data, applications, or workloads from public cloud services back to on-premises infrastructure or private data centers. Whether driven by cost, performance, or compliance concerns, cloud repatriation helps organizations regain control over their IT environments.

Why Are Companies Moving Back to On-Prem?

Here are the top six reasons why companies are moving away from the cloud and toward a strategy more suited for optimizing business operations.

1. Managing Unpredictable Cloud Costs

While cloud computing offers pay-as-you-go pricing, many businesses find that costs can spiral out of control. Factors such as unpredictable data transfer fees, underutilized resources, and long-term storage expenses contribute to higher-than-expected bills.

Key Cost Factors Leading to Cloud Repatriation:

High data egress and transfer fees
Underutilized cloud resources
Long-term costs that outweigh on-prem investments

By bringing workloads back in-house or pushed out to the edge, organizations can better control IT spending and optimize resource allocation.

2. Enhancing Security and Compliance

Security and compliance remain critical concerns for businesses, particularly in highly regulated industries such as finance, healthcare, and government.

Why cloud repatriation boosts security:

Data sovereignty and jurisdictional control
Minimized risk of third-party breaches
Greater control over configurations and policy enforcement

Repatriating sensitive workloads enables better compliance with laws like GDPR, CCPA, and other industry-specific regulations.

3. Boosting Performance and Reducing Latency

Some workloads – especially AI, real-time analytics, and IoT – require ultra-low latency and consistent performance that cloud environments can’t always deliver.

Performance benefits of repatriation:

Reduced latency for edge computing
Greater control over bandwidth and hardware
Predictable and optimized infrastructure performance

Moving compute closer to where data is created ensures faster decision-making and better user experiences.

4. Avoiding Vendor Lock-In

Public cloud platforms often use proprietary tools and APIs that make it difficult (and expensive) to migrate.

Repatriation helps businesses:

Escape restrictive vendor ecosystems
Avoid escalating costs due to over-dependence
Embrace open standards and multi-vendor flexibility

Bringing workloads back on-premises or adopting a multi-cloud or hybrid strategy allows businesses to diversify their IT infrastructure, reducing dependency on any one provider.

5. Meeting Data Sovereignty Requirements

Many organizations operate across multiple geographies, making data sovereignty a major consideration. Laws governing data storage and privacy can vary by region, leading to compliance risks for companies storing data in public cloud environments.

Cloud repatriation addresses this by:

Storing data in-region for legal compliance
Reducing exposure to cross-border data risks
Strengthening data governance practices

Repatriating workloads enables businesses to align with local regulations and maintain compliance more effectively.

6. Embracing a Hybrid or Multi-Cloud Strategy

Rather than choosing between cloud or on-prem, forward-thinking companies are designing hybrid and multi-cloud architectures that combine the best of both worlds.

Benefits of a Hybrid or Multi-Cloud Strategy:

Leverages the best of both public and private cloud environments
Optimizes workload placement based on cost, performance, and compliance
Enhances disaster recovery and business continuity

By strategically repatriating specific workloads while maintaining cloud-based services where they make sense, businesses achieve greater resilience and efficiency.

The Challenge: Retaining Cloud-Like Flexibility On-Prem

Many IT teams hesitate to repatriate due to fears of losing cloud-like convenience. Cloud platforms offer centralized management, on-demand scaling, and rapid provisioning that traditional infrastructure lacks – until now.

That’s where ZPE Systems comes in.

ZPE Systems Accelerates Cloud Repatriation

For over a decade, ZPE Systems has been behind the scenes, helping build the very cloud infrastructures enterprises rely on. Now, ZPE empowers businesses to reclaim that control with:

The Nodegrid Services Router platform: Bringing cloud-like orchestration and automation to on-prem and edge environments
ZPE Cloud: A unified management layer that simplifies remote operations, provisioning, and scaling

With ZPE, enterprises can repatriate cloud workloads while maintaining the agility and visibility they’ve come to expect from public cloud environments.

The Nodegrid platform combines powerful hardware with intelligent, centralized orchestration, serving as the backbone of hybrid infrastructures. Nodegrid devices are designed to handle a wide variety of functions, from secure out-of-band management and automation to networking, workload hosting, and even AI computer vision. ZPE Cloud serves as the cloud-based management and orchestration platform, which gives organizations full visibility and control over their repatriated environments..

Multi-functional infrastructure: Nodegrid devices consolidate networking, security, and workload hosting into a single, powerful platform capable of adapting to diverse enterprise needs.
Automation-ready: Supports custom scripts, APIs, and orchestration tools to automate provisioning, failover, and maintenance across remote sites.
Cloud-based management: ZPE Cloud provides centralized visibility and control, allowing teams to manage and orchestrate edge and on-prem systems with the ease of a public cloud.

Ready to Explore Cloud Repatriation?

Discover how your organization can take back control of its IT environment without sacrificing agility. Schedule a demo with ZPE Systems today and see how easy it is to build a modern, flexible, and secure on-prem or edge infrastructure.

Schedule Your Demo Now

Additional Resources

The Elephant in the Data Center: How to Make AI Infrastructure Resilient

by Jordan Baker | Apr 10, 2025 | Actionable Data, Data Center Management, Data Center Resilience, DevOps, Failover Connectivity, Improve Network Security, Increase Productivity, Micro-segmentation, Minimize Impact of Disruptions, Monitoring & Reporting, Network Automation, Out of Band Management, Power Management, Remote Network Management, Scripting, Streamline Deployments, Vendor Neutral Platform, Zero Touch Provisioning (ZTP), Zero Trust Security

The Growing Role of AI in Networking and Security

AI is transforming industries, and networking and security are no exceptions. Whether businesses consume AI tools as a service or integrate them directly into their infrastructure for cost savings and control, the impact of AI is undeniable. Organizations worldwide are rapidly adopting AI-powered solutions to optimize network operations, automate security responses, and improve overall efficiency.

But one glaring issue remains: After acquiring AI infrastructure, many organizations find themselves asking, “Now what?”

Despite the excitement around AI’s potential, there is a significant lack of clear, actionable guidance on how to deploy, recover, and secure AI-powered networks. This gap in best practices and implementation strategies leaves businesses vulnerable to operational inefficiencies, unforeseen challenges, and security risks.

So, how can organizations harness AI’s potential and ensure the resilience of their multi-million-dollar investment? Here are lessons learned from enterprises that have successfully implemented AI in their IT environments, along with a downloadable best practices guide for deploying, recovering, and securing AI data centers.

Understanding AI’s Role in Network Management

Like autonomous driving, AI adoption in network management operates at different levels:

No AI: Traditional, manual network operations.
AI consuming logs for alerts: Basic monitoring and reporting.
AI consuming logs with broader data access: Enhanced insights for more informed decision-making.
AI-driven network decision-making in specific areas: AI autonomously manages certain aspects of the network.
AI managing all IT infrastructure: A fully autonomous, AI-powered network.

As with autonomous vehicles, human oversight remains crucial. There must always be a way for administrators to take control in case AI makes an error. The key to ensuring uninterrupted access and oversight is by using an Isolated Management Infrastructure (IMI) — a separate, dedicated management layer designed for resilience and security.

Why an Isolated Management Infrastructure (IMI) is Essential to AI Resilience

AI-driven networks need a dedicated infrastructure that enables human operators to intervene when necessary. Here are a few reasons why:

Security and Isolation: What if AI induces a vulnerability or disruption? IMI is separate from production, giving teams a lifeline to gain management access and fix the problem.
Network Recovery & Control: What if AI misconfigures the network? IMI allows human administrators to override AI decisions and roll back to the last good configuration.
Resilience Against Threats: What if ransomware strikes? IMI’s isolation keeps admin access safe from attack and allows teams to fight back using an Isolated Recovery Environment.

Diagram: Isolated Management Infrastructure provides a separate, secure environment for admins to manage and automate AI infrastructure.

IMI is also becoming the standard called for by regulatory bodies. CISA and DORA mandate separate, air-gapped network infrastructures to support zero-trust security frameworks and strengthen resilience. The major roadblock that most organizations face, however, is that successfully implementing an IMI requires technical expertise and a strategic approach.

Challenges in Deploying an IMI

Organizations looking to build a robust, isolated management network must navigate several challenges:

High Complexity & Cost: Traditional approaches require multiple devices (routers, VPNs, serial consoles, 5G WAN, etc.), leading to higher costs and integration challenges.
Manual Network Management: Some organizations still rely on IT personnel or truck rolls to resolve issues, which increases costs and forces teams to focus on operations rather than improving business value.
Machine-Speed Operations vs. Human Response Times: AI operates at unprecedented speeds, making manual intervention impractical without an automated and isolated management solution.
Extremely Limited Space: AI deployments are “packed to the gills” with compute nodes, storage, networking, power/cooling, and management gear, and there is often no room to deploy the 6+ devices needed for a proper IMI.

The Blueprint for AI-Operated Networks

ZPE Systems has collaborated with leading enterprises to define best practices for implementing an IMI. These best practices are described in the downloadable guide below. Here’s a snapshot of some key components:

1. A Unified Hardware or Virtual Device

A central out-of-band management platform for both physical and cloud infrastructure.
Open, extensible architecture to run critical applications securely.

2. Comprehensive Interface Support

Traditional RS-232 serial console, USB, and OCP interfaces for network recovery.
Serial console access ensures recovery even if AI misconfigures IP routing or network addresses.

3. Switchable Power Distribution Units (PDUs)

Enables remote power cycling to recover hardware that becomes unresponsive during software updates.

4. An Integrated Software Stack

Historically, enterprises combined Juniper routers, Dell switches, Cradlepoint 4G modems, serial consoles, HP jump servers, Palo Alto Firewalls, and SD-WAN for remote access.
ZPE Systems consolidates these functions into a single, cohesive solution with Nodegrid out-of-band management.

5. Flexible Management Options

Supports both on-premises and cloud-based management solutions for varying operational needs.

6. Security at all Layers

Built-in security features ensure third-party validation and compliance with regulatory standards.

Download the AI Best Practices Guide

AI-driven infrastructure is quickly becoming the industry standard. Organizations that integrate AI with an Isolated Management Infrastructure will gain a competitive edge while ensuring resilience, security, and operational control.

To help you implement IMI, ZPE Systems has developed a comprehensive Best Practices Guide for Deploying Nvidia DGX and Other AI Pods. This guide outlines the technical success criteria and key steps required to build a secure, AI-operated network.

Download the guide and take the next step in AI-driven network resilience.

Download Guide

Get in Touch for a Demo of AI Infrastructure Best Practices

Our engineers are ready to walk you through the basics and give you a demo of these best practices. Click below to set up a demo.

Set up a Demo

More AI Infrastructure Resources:

KVM Switch vs. Serial Console: Understanding the Key Differences and Best Use Cases

by Jordan Baker | Apr 3, 2025 | Actionable Data, Data Center Management, Data Center Resilience, DevOps, Failover Connectivity, Improve Network Security, Increase Productivity, Micro-segmentation, Minimize Impact of Disruptions, Monitoring & Reporting, Network Automation, Out of Band Management, Power Management, Remote Network Management, Scripting, Serial Consoles, Simplify Branch Infrastructure, Streamline Deployments, Vendor Neutral Platform, Zero Touch Provisioning (ZTP), Zero Trust Security

In IT infrastructure management, two essential tools often come into play: KVM switches and serial consoles. While they may seem similar at first glance, understanding their distinct functionalities is crucial for system administrators. In this guide, we’ll break down their differences, use cases, and how they can work together for optimal infrastructure management.

What is a KVM Switch?

A KVM (Keyboard, Video, Mouse) switch is a hardware device that allows users to control multiple computers from a single keyboard, monitor, and mouse. This setup eliminates the need for multiple peripherals, streamlining IT operations.

Benefits of using a KVM switch:

Centralized Management: Control multiple servers from one console.
Space & Cost Efficiency: Reduces clutter and hardware costs in server rooms.
Graphical Interface Access: Enables GUI-based management for various operating systems.
Remote Management: Some KVM switches offer IP-based remote access for IT teams.

KVM switches are ideal for data centers, server management, and IT environments where GUI access is necessary.

What is a Serial Console?

A serial console, also called a console server, provides remote access to devices via serial ports. It is primarily used to manage network equipment such as routers, switches, and firewalls — especially when network access is unavailable.

Key advantages of serial consoles:

Out-of-Band Management: Provides access even when the primary network is down.
Command-Line Interface (CLI) Support: Essential for configuring network devices.
Improved Security: Enables remote troubleshooting without exposing devices to the main network.
Multi-Vendor Support: Works with various networking and industrial hardware.

Serial consoles are indispensable for network management, disaster recovery, and remote troubleshooting of mission-critical systems. They provide low-level access to equipment and serve as an administrative lifeline when the primary network is not working properly.

KVM Switch vs. Serial Console: A Side-By-Side Comparison

Feature

Access Type

Primary Use Case

Connectivity

Best For

Network Dependency

KVM Switch

Graphical (GUI) access

Managing multiple computers

Video & USB interfaces

Servers, desktops, workstations

Requires active network/IP-based models available

Serial Console

Command-line (CLI) access

Managing network devices

Serial ports (RS-232, USB)

Routers, switches, firewalls

Works without network access

When to Use a KVM Switch vs. Serial Console

Choose a KVM switch if:

You need to manage multiple servers with a graphical interface.
Your IT infrastructure includes Windows, Linux, or other GUI-based systems.
Remote desktop-style management is required.

Choose a serial console if:

You need to configure network hardware like routers and firewalls.
Out-of-band management is crucial for your IT setup.
You need access when the primary network fails.

Combining KVM Switches and Serial Consoles for More Capability

Many IT environments benefit from using both KVM switches and serial consoles in tandem. This setup allows IT teams to efficiently manage both graphical and command-line-based systems, ensuring comprehensive remote access and troubleshooting capabilities. The drawback to this is that it requires deploying more devices, which not only increases costs, but also increases complexity and workloads for IT teams.

Simplify IT Management with ZPE Systems’ Nodegrid Devices

Why choose between a KVM switch and a serial console when you can have both in a single device? ZPE Systems’ Nodegrid solutions combine KVM and serial console functionality into an all-in-one platform, simplifying IT infrastructure management.

Why choose Nodegrid?

Unified Management: Access servers, routers, switches, and more from one interface.
Enhanced Security: Secure out-of-band management with built-in Zero Trust architecture.
Remote Access: Control your entire infrastructure from anywhere, even during network failures.
Scalability: Streamline operations for edge, branch, and data center environments.

Upgrade your IT management with the versatile, secure, and efficient out-of-band solution. Browse our collection of products that combine KVM and serial console functionalities, and get in touch for a free demo.