
Fault tolerance - Wikipedia
Fault tolerance is the ability of a system to maintain proper operation despite failures or faults in one or more of its components. This capability is essential for high-availability, mission-critical, or even life …
What Is Fault Tolerance? | Creating a Fault-tolerant System | Fortinet
Fault tolerance is a process that enables an operating system to respond to a failure in hardware or software. This fault-tolerance definition refers to the system’s ability to continue operating despite …
What is Fault Tolerance? | Creating a Fault Tolerant System | Imperva
Sep 30, 2025 · Fault tolerance refers to the ability of a system (computer, network, cloud cluster, etc.) to continue operating without interruption when one or more of its components fail.
Fault Tolerance in System Design - GeeksforGeeks
Aug 7, 2025 · Fault tolerance refers to a system's capacity to keep working even in the face of hardware or software issues. Redundancy, error detection, and error recovery techniques must be used to …
Fault Tolerance: Definition, Testing & Importance - Okta
Aug 28, 2024 · What is fault tolerance? When a computer, server, network, or another IT component keeps operating even when a component fails, fault tolerance is responsible. Create a fault-tolerant …
What is fault tolerance? | Definition from TechTarget
Nov 14, 2023 · Fault tolerance is the capability of a system to deliver uninterrupted service despite one or more of its components failing. Fault tolerance also resolves potential service interruptions related …
“4.2: Fault Tolerance” Everything You Need to Know
Feb 24, 2025 · Fault tolerance is a critical concept in computer science and engineering that ensures systems remain operational, reliable, and resilient in the face of failures.
Fault Tolerance: What It Is & How To Build It - Splunk
Dec 8, 2023 · Put simply, fault tolerance means that service failure is avoided in the presence of a fault incident. To ensure continuous and dependable operations, IT systems and software are designed …
What is Fault Tolerance? Definition & FAQs | VMware
Fault Tolerance simply means a system’s ability to continue operating uninterrupted despite the failure of one or more of its components. This is true whether it is a computer system, a cloud cluster, a …
What is Fault Tolerance? The Key to Resilient Systems - Nfina
Aug 19, 2025 · Fault tolerance relies on having redundant components that can take over in case of failure without disrupting the overall functionality of the system. This means that even if one …