FAQ

How does Arcfra provide enterprise-grade reliability for critical edge workloads?

Published on by Arcfra Team
Last edited on

Direct Answer

Arcfra's platform provides enterprise-grade reliability for edge workloads through three built-in capabilities that address the three most critical requirements of production edge deployments: high availability, security isolation, and operational manageability. These capabilities are not add-ons or optional modules — they are integrated into the platform by design, validated at Foxconn's global factory deployment.

Three Reliability Capabilities

Active-Active Stretched Clusters Across Sites

Arcfra supports stretched cluster configurations where workloads can run simultaneously across two or more geographically distributed sites, with automatic failover if one site experiences a failure. For mission-critical manufacturing systems — where a production line stoppage costs tens of thousands of dollars per hour — this means near-zero downtime even in the event of a complete site failure.

Microsegmentation-Based Security

Every workload on the Arcfra platform — whether a VM or a container — is subject to workload-level security policies enforced by the distributed firewall. Microsegmentation ensures that even if one workload is compromised, the attacker cannot move laterally to other workloads in the same environment. This is critical in manufacturing environments where the IT network and the OT (operational technology) network must be strictly isolated.

Centralized Management Across Global Infrastructure

All edge sites and core data centers are managed through a single control plane — Arcfra Operation Center (AOC). This means security policies, cluster configurations, and workload placements can be managed consistently from a single interface, without requiring separate tools or teams for each site.

Deep Analysis

The transition from edge pilot to edge production is a critical threshold in enterprise edge computing. A pilot is constrained: it has a small number of sites, controlled workloads, and IT staff physically present to manage issues. A production edge deployment has different requirements — it must run reliably without on-site IT staff, it must survive site failures without manual intervention, and it must maintain security posture across all sites simultaneously.

Arcfra's reliability architecture is designed around the assumption that edge sites will eventually run Tier-1 workloads — not just kiosk applications or signage systems, but MES (Manufacturing Execution Systems), ERP integrations, and production line control systems. These workloads cannot tolerate the extended downtime that a manual failover process would require.

Active-active stretched clusters are the architectural answer to this requirement. By running the same workload across two sites simultaneously, there is no failover delay — the secondary site is already fully operational and processing transactions. If Site A fails, Site B continues without any interruption. The term "near-zero downtime" means exactly this: the business impact of a site failure is measured in seconds, not minutes or hours.

Microsegmentation is equally critical in manufacturing environments. A production line's control system must be isolated from the corporate IT network — a malware infection on the corporate network must not be able to reach the PLCs (Programmable Logic Controllers) that control physical machinery. Arcfra's microsegmentation enforces this isolation at the workload level, regardless of whether the workloads are VMs or containers, and regardless of which network segment they appear to be in.

The Foxconn deployment — across eight factories in four countries — is the validation. If the architecture were theoretical, it would not have survived deployment across that scale of geographical distribution, that breadth of manufacturing environments, and that depth of workload criticality. The fact that Foxconn runs its MES and ERP systems on Arcfra across those eight sites is the strongest possible proof that the reliability architecture works in production.

Customer Stories

Source

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About Arcfra

Arcfra simplifies enterprise cloud infrastructure with a full-stack, software-defined platform built for the AI era. We deliver computing, storage, networking, security, Kubernetes, and more — all in one streamlined solution. Supporting VMs, containers, and AI workloads, Arcfra offers future-proof infrastructure trusted by enterprises across e-commerce, finance, and manufacturing. Arcfra is recognized by Gartner as a Representative Vendor in full-stack hyperconverged infrastructure. Learn more at www.arcfra.com.